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This Gist contains code snippets of examples of Aspose.BarCode for Java.
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ApplyALicense.class) + "License/"; | |
| String licFilePath = dataDir + "Aspose.BarCode.lic"; | |
| // Apply a license to avoid the evaluation watermark in the barcode image. | |
| License licBarcode = new License(); | |
| licBarcode.setLicense(licFilePath); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ApplyingChecksumValidation.class) + "Barcode/AdvancedFeatures/"; | |
| //Generation | |
| //Instantiate BarCodeBuilder object | |
| com.aspose.barcode.BarCodeBuilder builder = new com.aspose.barcode.BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| builder.setCodeText("1234567890"); | |
| //Set the symbology type to CodaBar | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.CODABAR); | |
| //Set the EnableChecksum property to yes | |
| builder.setEnableChecksum(com.aspose.barcode.EnableChecksum.Yes); | |
| //Set the CodabarChecksumMode | |
| builder.setCodabarChecksumMode(com.aspose.barcode.CodabarChecksumMode.Mod10); | |
| //Save the image on the system | |
| builder.save("Codabar_Mod10.png"); | |
| //Recognition | |
| //Initialize reader object | |
| BarCodeReader reader = new BarCodeReader("Codabar_Mod10.png", com.aspose.barcode.barcoderecognition.DecodeType.CODABAR); | |
| //Set ChecksumValidation property of the reader to On | |
| reader.setChecksumValidation(com.aspose.barcode.barcoderecognition.ChecksumValidation.On); | |
| while (reader.read()) | |
| { | |
| //Get code text | |
| System.out.println(" codetext: " + reader.getCodeText()); | |
| //Get type of barcode | |
| System.out.println(" type: " + reader.getCodeType()); | |
| //Get checksum value | |
| System.out.println(" Checksum: " + reader.getCheckSum()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ApplyingChecksumValidation.class) + "Barcode/AdvancedFeatures/"; | |
| //Generation | |
| //Instantiate BarCodeBuilder object | |
| com.aspose.barcode.BarCodeBuilder builder = new com.aspose.barcode.BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| builder.setCodeText("1234567890"); | |
| //Set the symbology type to CodaBar | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.CODABAR); | |
| //Set the EnableChecksum property to yes | |
| builder.setEnableChecksum(com.aspose.barcode.EnableChecksum.Yes); | |
| //Set the CodabarChecksumMode | |
| builder.setCodabarChecksumMode(com.aspose.barcode.CodabarChecksumMode.Mod10); | |
| //Save the image on the system | |
| builder.save("Codabar_Mod10.png"); | |
| //Recognition | |
| //Initialize reader object | |
| BarCodeReader reader = new BarCodeReader("Codabar_Mod10.png", com.aspose.barcode.barcoderecognition.DecodeType.CODABAR); | |
| //Set ChecksumValidation property of the reader to On | |
| reader.setChecksumValidation(com.aspose.barcode.barcoderecognition.ChecksumValidation.On); | |
| while (reader.read()) | |
| { | |
| //Get code text | |
| System.out.println(" codetext: " + reader.getCodeText()); | |
| //Get type of barcode | |
| System.out.println(" type: " + reader.getCodeType()); | |
| //Get checksum value | |
| System.out.println(" Checksum: " + reader.getCheckSum()); | |
| } | |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ApplyingChecksumValidation.class) + "Barcode/AdvancedFeatures/"; | |
| // Create an instance of BarCodeReader class and load an existing | |
| // oncecode barcode. | |
| BarCodeReader r = new BarCodeReader(dataDir + "onecode.png", com.aspose.barcode.barcoderecognition.DecodeType.ONE_CODE); | |
| // Set the ChecksumValidation property to Off. | |
| r.setChecksumValidation(ChecksumValidation.Off); | |
| while (r.read()) { | |
| System.out.println(r.getCodeType() + ": " + r.getCodeText()); | |
| System.out.println("CheckSum: " + r.getCheckSum()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GenerateAustraliaPostBarcode.class) + "Barcode/AdvancedFeatures/"; | |
| //Instantiate BarCodeBuilder object | |
| com.aspose.barcode.BarCodeBuilder builder = new com.aspose.barcode.BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| builder.setCodeText("(01)98898765432106(3202)012345(15)991231"); | |
| //Set the symbology type to Code128 | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.DATABAR_EXPANDED_STACKED); | |
| //Set the cloumn property to define segments per row | |
| builder.setColumns(6); | |
| //Save the image | |
| builder.save("6segmets.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(Checksum.class) + "Barcode/AdvancedFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("1234567"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_39_STANDARD); | |
| //Make the checksum to be visible on the barcode | |
| bb.setEnableChecksum(EnableChecksum.Default); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "checksum.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GenerateAPatchCode.class) + "Barcode/AdvancedFeatures/"; | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| // set Symbology type | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.PATCH_CODE); | |
| builder.setCodeText("Patch T"); | |
| builder.save(dataDir + "patch.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder builder = new BarCodeBuilder("Patch T", com.aspose.barcode.EncodeTypes.PATCH_CODE); | |
| builder.setImageWidth(150); //in millimeters | |
| builder.setMargins(new MarginsF(0.5f, 0.5f, 0.5f, 0.5f)); //make the same small margins | |
| builder.setCodeLocation(CodeLocation.None); //to hide codetext | |
| BufferedImage topImg = builder.generateBarCodeImage(); | |
| builder.rotate(90); | |
| BufferedImage leftImg = builder.generateBarCodeImage(); | |
| builder.rotate(90); | |
| BufferedImage bottomImg = builder.generateBarCodeImage(); | |
| builder.rotate(90); | |
| BufferedImage rigthtImg = builder.generateBarCodeImage(); | |
| BufferedImage frameImg = new BufferedImage(topImg.getWidth(), rigthtImg.getHeight() + 2 * topImg.getHeight(), rigthtImg.getType()); | |
| // Initialize graphics object from the image | |
| Graphics graphics = frameImg.getGraphics(); | |
| graphics.drawImage(topImg, 0, 0, null); | |
| graphics.drawImage(leftImg, 0, topImg.getHeight(), null); | |
| graphics.drawImage(bottomImg, 0, topImg.getHeight() + leftImg.getHeight(), null); | |
| graphics.drawImage(rigthtImg, topImg.getWidth() - rigthtImg.getWidth(), topImg.getHeight(), null); | |
| // save Patch code frame | |
| File outputfile = new File(Utils.getDataDir(GenerateAPatchCode.class) + "Barcode/AdvancedFeatures/" + "patch-code-frame.png"); | |
| ImageIO.write(frameImg, "png", outputfile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GenerateAustraliaPostBarcode.class) + "Barcode/AdvancedFeatures/"; | |
| // Create instance of BarCodeBuilder, specify code-text and Symbology in the constructor | |
| BarCodeBuilder builder = new BarCodeBuilder("1234567890", com.aspose.barcode.EncodeTypes.AUSTRALIA_POST); | |
| // Set format control code to standard | |
| builder.setAustraliaPostFormatControlCode(AustraliaPostFormatControlCode.Standard); | |
| // Save the image to disk in PNG format | |
| builder.save(dataDir + "australiaPostBarcode.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(Checksum.class) + "Barcode/AdvancedFeatures/"; | |
| // Create an instance of BarCodeReader class | |
| // Set file path | |
| // Set the recognition type | |
| com.aspose.barcode.barcoderecognition.BarCodeReader reader = | |
| new com.aspose.barcode.barcoderecognition.BarCodeReader("1bc.png", com.aspose.barcode.barcoderecognition.DecodeType.CODE_128); | |
| // Perform read operation | |
| reader.read(); | |
| // Create an array of Code128DataPortion class | |
| // Call the GetCode128DataPortions method | |
| com.aspose.barcode.barcoderecognition.Code128DataPortion[] code128DataPortions = reader.getCode128DataPortions(); | |
| // Execute Loop for each Code128DataPortion instance | |
| for (com.aspose.barcode.barcoderecognition.Code128DataPortion code128DataPortion : code128DataPortions) | |
| { | |
| // Display the subtype and data | |
| System.out.println("Code128SubType: " + code128DataPortion.getCode128SubType()); | |
| System.out.println("Data:" + code128DataPortion.getData()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ManageXAndYDimension.class) + "Barcode/AdvancedFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("12345678"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set the x-dimension for the bars of the barcode | |
| bb.setxDimension(0.5f); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "xDimention.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ManageXAndYDimension.class) + "Barcode/AdvancedFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("12345678"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.PDF_417); | |
| //Set the Y-Dimension for the bars of the barcode | |
| bb.setyDimension(4); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "yDimention.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SetBarsHeight.class) + "Barcode/AdvancedFeatures/"; | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("12345678"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set the bar height to be 3 milimeter | |
| bb.setBarHeight(3.0f); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "barsHeight.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SetStartAndStopSymbols.class) + "Barcode/AdvancedFeatures/"; | |
| // Create instance of BarCodeBuilder, specify codetext and symbology in the constructor | |
| BarCodeBuilder builder = new BarCodeBuilder("12345678", com.aspose.barcode.EncodeTypes.CODABAR); | |
| // Set the codabar start symbol to A | |
| builder.setCodabarStartSymbol(CodabarSymbol.A); | |
| // Set the codabar stop symbol to D | |
| builder.setCodabarStopSymbol(CodabarSymbol.D); | |
| // Save the image to disk in PNG format | |
| builder.save(dataDir + "startAndStopSymbols.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SupplementData.class) + "Barcode/AdvancedFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("123456789123"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.EAN13); | |
| //Set the supplement data (5 Digit) | |
| bb.setSupplementData("12345"); | |
| //Set space between the supplemental barcode and main barcode | |
| bb.setSupplementSpace(2.0f); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "supplementData.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(WideNarrowRatio.class) + "Barcode/AdvancedFeatures/"; | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set the code text of the barcode | |
| bb.setCodeText("12345678"); | |
| //Set the symbology type to code39 | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_39_EXTENDED); | |
| //Set the wide to narrow ratio for the barcode | |
| bb.setWideNarrowRatio(3.0f); | |
| // Save the image to disk in PNG format | |
| bb.save(dataDir + "wideNarrowRatio.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // Create an instance of Metered class | |
| Metered matered = new Metered(); | |
| // Access the setMeteredKey property and pass public and private keys as parameters | |
| matered.setMeteredKey("PublicKey", "PrivateKey"); | |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeCaption.class) + "Barcode/BasicFeatures/"; | |
| //Instantiate Barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set the code text of the barcode | |
| bb.setCodeText("1234567"); | |
| //Set the symbology type to code128 | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| Caption caption = new Caption(); | |
| caption.setText("Captions"); | |
| caption.setTextAlign(com.aspose.barcode.StringAlignment.Center); | |
| bb.setCaptionAbove(caption); | |
| bb.setCaptionBelow(caption); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| bb.getCaptionAbove().setTextAlign(com.aspose.barcode.StringAlignment.Far); | |
| bb.getCaptionAbove().setText("Aspose.Demo"); | |
| bb.getCaptionAbove().setVisible(true); | |
| bb.getCaptionAbove().setFont(new java.awt.Font("Pristina", Font.PLAIN, 14)); | |
| bb.getCaptionAbove().setForeColor(java.awt.Color.RED); | |
| bb.getCaptionBelow().setTextAlign(com.aspose.barcode.StringAlignment.Near); | |
| bb.getCaptionBelow().setText("Aspose.Demo"); | |
| bb.getCaptionBelow().setVisible(true); | |
| bb.getCaptionBelow().setFont(new java.awt.Font("Pristina", Font.PLAIN, 14)); | |
| bb.getCaptionBelow().setForeColor(java.awt.Color.RED); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "barcodeCaption.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(CodeTextForegroundColor.class) + "Barcode/BasicFeatures/"; | |
| //Instantiate Barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set up code text (data to be encoded) | |
| bb.setCodeText("1234567"); | |
| //Set up code text color | |
| bb.setCodeTextColor(Color.RED); | |
| //Save the Barcode image to file | |
| bb.save(dataDir + "codeTextForegroundColor.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(CodeTextLocation.class) + "Barcode/BasicFeatures/"; | |
| BarCodeBuilder builder = new BarCodeBuilder("GTIN:898978777776665655 " + "UID: 121212121212121212 " + "Batch:GH768 " + "Exp.Date:150923", com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| builder.setCodeLocation(CodeLocation.Right); | |
| builder.setMargins(new MarginsF(0, 0, 0, 0)); | |
| builder.save(dataDir + "codetextRight.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SetCodeText.class) + "Barcode/BasicFeatures/"; | |
| //Instantiate BarCodeBuilder object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set the code text for the barcode | |
| bb.setCodeText("12345678"); | |
| //Set the symbology type to Code128 | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set the width of the bars to 0.5 millimeter | |
| bb.setxDimension(0.5f); | |
| //Save the barcode image to file | |
| bb.save(dataDir + "setCodeText.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SpecifySymbology.class) + "Barcode/BasicFeatures/"; | |
| // Generate and save the image to file | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| // Set code text | |
| builder.setCodeText("test-123"); | |
| // Set Symbology type | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_39_STANDARD); | |
| builder.save(dataDir + "Code39Standard.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeImageBorders.class) + "BarcodeImage/BasicFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("1234567"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set border style to solid | |
| bb.setBorderDashStyle(BorderDashStyle.Solid); | |
| //Set border margins by assigning an instance of MarginsF | |
| bb.setMargins(new MarginsF(2f, 2f, 2f, 2f)); | |
| //Set border width | |
| bb.setBorderWidth(0.5f); | |
| //Set the border's color to red | |
| bb.setBorderColor(java.awt.Color.RED); | |
| //Enable border to be shown in the barcode | |
| bb.setBorderVisible(true); | |
| // Save the image | |
| bb.save(dataDir + "barcode-image-borders.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeImageMargins.class) + "BarcodeImage/BasicFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("1234567"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| bb.getMargins().setLeft(2f); | |
| bb.getMargins().setRight(2f); | |
| bb.getMargins().setTop(2f); | |
| bb.getMargins().setBottom(2f); | |
| // Save the image | |
| bb.save(dataDir + "barcode-image-margins.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeImageQuality.class) + "BarcodeImage/BasicFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("1234567"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set the graphics drawing hint to be Anti Alias | |
| bb.setImageQuality(ImageQualityMode.AntiAlias); | |
| // Save the image | |
| bb.save(dataDir + "barcode-image-quality.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ColorizeBarcodeImage.class) + "BarcodeImage/BasicFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("1234567"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set background color of the barcode | |
| bb.setBackColor(Color.YELLOW); | |
| //Set the foreground color of the barcode | |
| bb.setForeColor(Color.BLUE); | |
| //Set border's color | |
| bb.setBorderColor(Color.RED); | |
| //Set the code text's color | |
| bb.setCodeTextColor(Color.RED); | |
| //Caption's color | |
| bb.getCaptionAbove().setForeColor(Color.darkGray); | |
| bb.getCaptionBelow().setForeColor(Color.CYAN); | |
| // Save the image | |
| bb.save(dataDir + "colorizeBarcode.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Border will be visible | |
| bb.setBorderVisible(true); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GenerateBarcodeWithEmptyBars.class) + "BarcodeImage/BasicFeatures/"; | |
| //Create an instance of BarCodeBuilder and initialize it with CodeText and Symbology | |
| BarCodeBuilder builder = new BarCodeBuilder("TEXT", Symbology.Code128); | |
| //Set the FilledBars property to false | |
| builder.setFilledBars(false); | |
| //Save the resultant barcode image on disk | |
| builder.save(dataDir + "barcodeWithEmptyBars.png", BarCodeImageFormat.Png); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(RotateBarcodeImage.class) + "BarcodeImage/BasicFeatures/"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText("1234567"); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_39_STANDARD); | |
| //Rotate clockwise for 180 degree (upside down) | |
| bb.setRotationAngleF(180); | |
| // Save the image | |
| bb.save(dataDir + "barcode-image-rotate.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set border's width to be 0.5 milimeter | |
| bb.setBorderWidth(0.5f); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| public class RenderBarcodeToGraphicsObject { | |
| public static void main(String[] args) { | |
| // Create frame instance | |
| Frame f = new Frame(); | |
| // Set frame size | |
| f.setSize(300, 300); | |
| // Create and add barcode instance to frame | |
| f.add(new MyBarCode()); | |
| // Display frame | |
| f.setVisible(true); | |
| } | |
| } | |
| class MyBarCode extends java.awt.Canvas { | |
| public void paint(Graphics g) { | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(MyBarCode.class) + "BarcodeImage/RenderingFeatures/"; | |
| String fileName = dataDir + "barcode.png"; | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| bb.setCodeText("12345678"); | |
| bb.save(fileName); | |
| // Load and Draw the image on applet | |
| MediaTracker tr = new MediaTracker(this); | |
| File sourceimage = new File(fileName); | |
| Image image; | |
| try { | |
| image = ImageIO.read(sourceimage); | |
| tr.addImage(image, 0); | |
| g.drawImage(image, 0, 0, this); | |
| } catch (IOException e) { | |
| e.printStackTrace(); | |
| } | |
| } | |
| public Dimension getPreferredSize() { | |
| return new Dimension(300, 300); | |
| } | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| bb.setCodeText("12345678"); | |
| // Generate bar code image | |
| Image image = bb.generateBarCodeImage(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| public class RenderBarcodeToPrinter { | |
| public static void main(String[] args) { | |
| // Create frame instance | |
| Frame f = new Frame(); | |
| // Set frame size | |
| f.setSize(300, 300); | |
| // Create and add barcode instance to frame | |
| f.add(new RenderBarCode()); | |
| // Display frame | |
| f.setVisible(true); | |
| } | |
| } | |
| class RenderBarCode extends java.awt.Canvas { | |
| public void paint(Graphics g) { | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| bb.setCodeText("12345678"); | |
| BufferedImage bimg = (BufferedImage) bb.generateBarCodeImage(); | |
| int w = bimg.getWidth(); | |
| int h = bimg.getHeight(); | |
| int[] rgb = new int[w * h]; | |
| bimg.getRGB(0, 0, w, h, rgb, 0, w); | |
| if (rgb.length > 0) { | |
| System.out.println("RGB OK."); | |
| } | |
| g.drawImage(bimg, 0, 0, this); | |
| } | |
| public Dimension getPreferredSize() { | |
| return new Dimension(300, 300); | |
| } | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| public class RenderBarcodeToServlet extends HttpServlet { | |
| private static final long serialVersionUID = 1L; | |
| public void doGet(HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException { | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| b.setCodeText("12345678"); | |
| BufferedImage image = b.getBarCodeImage(); | |
| response.setContentType("image/png"); | |
| OutputStream outputStream = response.getOutputStream(); | |
| ImageIO.write(image, "png", outputStream); | |
| outputStream.close(); | |
| } | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeCustomSize.class) + "BarcodeImage/UtilityFeatures/"; | |
| //Instantiate barcode object | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| builder.setCodeText("1234567890"); | |
| //Set the symbology type to Code39Standard | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_39_STANDARD); | |
| // Set auto size false | |
| builder.setAutoSize(false); | |
| // Set height | |
| builder.setImageHeight(50); | |
| // Set width | |
| builder.setImageWidth(120); | |
| // Save the image | |
| builder.save(dataDir + "barcode-custom-size.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeImageResolution.class) + "BarcodeImage/UtilityFeatures/"; | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| bb.setCodeText("1234567"); | |
| //Set the symbology type to code128 | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Create an instance of resolution and apply on the barcode image with customized resolution settings | |
| bb.setResolution(new Resolution(200f, 400f, ResolutionMode.Customized)); | |
| // Save the image | |
| bb.save(dataDir + "barcode-image-resolution.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeCustomSize.class) + "BarcodeImage/UtilityFeatures/"; | |
| // Create an instance of BarCodeBuilder class | |
| // Set barcode text | |
| // Set encoding type | |
| com.aspose.barcode.BarCodeBuilder builder = | |
| new com.aspose.barcode.BarCodeBuilder("1234567890", com.aspose.barcode.EncodeTypes.CODE_128); | |
| // Set graphic unit | |
| builder.setGraphicsUnit(com.aspose.barcode.GraphicsUnit.Pixel); | |
| // Call GetMinimumBarCodeSize method to get the minimum size required | |
| java.awt.geom.Dimension2D minSize = builder.getMinimumBarCodeSize(); | |
| // Set Auto size to false | |
| builder.setAutoSize(false); | |
| // Set image height & width with the help of min size got from GetMinimumBarCodeSize method | |
| builder.setImageWidth((float) minSize.getWidth()); | |
| builder.setImageHeight((float)minSize.getHeight()); | |
| // Save the barcode image | |
| javax.imageio.ImageIO.write( builder.getBarCodeImage(), "PNG", new java.io.File("minimumresult.png") ); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // Create instance of BarCodeBuilder, specify codetext and symbology in the constructor | |
| BarCodeBuilder builder = new BarCodeBuilder("12345678", Symbology.Code128); | |
| // Set printer name | |
| builder.setPrinterName("ML-1640 Series"); | |
| // start a print job | |
| builder.print(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SaveBarcodeImagesToDifferentFormats.class) + "BarcodeImage/UtilityFeatures/"; | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| bb.setCodeText("1234567"); | |
| //Set the symbology type to code128 | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Save the image to your system and set its image format to Jpeg | |
| bb.save(dataDir + "barcode-image-format.jpg", ImageFormat.getJpeg()); | |
| //Save the image to your system and set its image format to PNG | |
| bb.save(dataDir + "barcode-image-format.png", ImageFormat.getPng()); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| builder.setCodeText("123456"); | |
| ByteArrayOutputStream outStream = new ByteArrayOutputStream(); | |
| builder.save(outStream, BarCodeImageFormat.Jpeg); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SetSizeUnitForBarcodeImage.class) + "BarcodeImage/UtilityFeatures/"; | |
| //Instantiate barcode object | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| //Set the Code text for the barcode | |
| bb.setCodeText("1234567"); | |
| //Set the symbology type to code128 | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| //Set the bar height to 3 points | |
| bb.setBarHeight(3.0f); | |
| //Set the measuring unit of barcode to point | |
| bb.setGraphicsUnit(GraphicsUnit.Point); | |
| // Save the image | |
| bb.save(dataDir + "barcode-size-unit.jpg"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeOrientation.class) + "BarcodeReader/advanced_features/"; | |
| // Read code39 barcode from image | |
| String image = dataDir + "code39Extended.jpg"; | |
| BarCodeReader reader = new BarCodeReader(image, com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_STANDARD); | |
| // Set orientation | |
| reader.setOrientationHints(Orientation.Rotate90); | |
| // Try to recognize all possible barcodes in the image | |
| while (reader.read()) { | |
| System.err.println("Codetext: " + reader.getCodeText()); | |
| } | |
| // Close reader | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(BarcodeRegionInformationFromTheImage.class) + "BarcodeReader/advanced_features/"; | |
| // Read code39 barcode from image | |
| String imageFilePath = dataDir + "code39Extended.jpg"; | |
| BarCodeReader reader = new BarCodeReader(imageFilePath, com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_STANDARD); | |
| // Try to recognize all possible barcodes in the image | |
| while (reader.read()) { | |
| // Get the region information | |
| BarCodeRegion region = reader.getRegion(); | |
| if (region != null) { | |
| // Display x and y coordinates of barcode detected | |
| Point[] point = region.getPoints(); | |
| System.out.println("Top left coordinates: X = " + point[0].x + ", Y = " + point[0].y); | |
| System.out.println("Bottom left coordinates: X = " + point[1].x + ", Y = " + point[1].y); | |
| System.out.println("Bottom right coordinates: X = " + point[2].x + ", Y = " + point[2].y); | |
| System.out.println("Top right coordinates: X = " + point[3].x + ", Y = " + point[3].y); | |
| } | |
| System.out.println("Codetext: " + reader.getCodeText()); | |
| } | |
| // Close the reader | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(FasterImageProcessingForBarcodeRecognition.class) + "BarcodeReader/advanced_features/"; | |
| // Read code39 barcode from image | |
| String imageFilePath = dataDir + "datamatrix.bmp"; | |
| //Create an instance of BarCodeReader and set image and symbology type to recognize | |
| BarCodeReader reader = new BarCodeReader(imageFilePath, com.aspose.barcode.barcoderecognition.DecodeType.DATA_MATRIX); | |
| //Set recognition hints | |
| reader.setImageBinarizationHints(RecognitionHints.ImageBinarization.MedianSmoothing); | |
| reader.setMedianSmoothingWindowSize(4); | |
| //Try to recognize the barcode from the image | |
| while (reader.read()) | |
| { | |
| //Display the CodeText | |
| System.out.println("Codetext: " + reader.getCodeText()); | |
| } | |
| // Close the reader | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GenerateMultipleBarcodesOnASingleImage.class) + "BarcodeReader/advanced_features/"; | |
| collection.put("ONE123", com.aspose.barcode.EncodeTypes.CODE_39_STANDARD); | |
| collection.put("Process Collection", com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| collection.put("Dictionary Collection", com.aspose.barcode.EncodeTypes.QR); | |
| collection.put("X06712AT", com.aspose.barcode.EncodeTypes.CODE_128); | |
| collection.put("979026000043", com.aspose.barcode.EncodeTypes.EAN_13); | |
| collection.put("Aztec BarCode", com.aspose.barcode.EncodeTypes.AZTEC); | |
| ArrayList<BufferedImage> images = new ArrayList<BufferedImage>(); | |
| for (Object key : collection.keySet()) { | |
| BarCodeBuilder bb = new BarCodeBuilder(); | |
| bb.setCodeText((String) key); | |
| bb.setEncodeType((Long) collection.get(key)); | |
| images.add(bb.generateBarCodeImage()); | |
| } | |
| int maxWidth = 0; | |
| int sumHeight = 0; | |
| for (BufferedImage bmp : images) | |
| { | |
| sumHeight += bmp.getHeight(); | |
| if (maxWidth < bmp.getWidth()) | |
| maxWidth = bmp.getWidth(); | |
| } | |
| int offset = 10; | |
| BufferedImage resultBitmap = new BufferedImage(maxWidth + offset * 2, sumHeight + offset * images.size(), BufferedImage.TYPE_INT_ARGB); | |
| Graphics g = resultBitmap.getGraphics(); | |
| g.setColor(Color.white); | |
| //g.drawRect(0, 0, width, height); | |
| g.fillRect(0, 0, resultBitmap.getWidth(), resultBitmap.getHeight()); | |
| int yPosition = offset; | |
| for (int i = 0; i < images.size(); ++i) | |
| { | |
| BufferedImage currentBitmap = images.get(i); | |
| g.drawImage(currentBitmap, offset, yPosition, null); | |
| yPosition += currentBitmap.getHeight() + offset; | |
| } | |
| File outputfile = new File(dataDir + "output.png"); | |
| ImageIO.write(resultBitmap, "png", outputfile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GetAllPossible1DBarcodesFromAnImage.class) + "BarcodeReader/advanced_features/"; | |
| // Initialize the BarCodeReader object | |
| BarCodeReader reader = new BarCodeReader(dataDir + "MultipleBarcodes.png", com.aspose.barcode.barcoderecognition.DecodeType.CODE_128); | |
| // Call read method | |
| reader.read(); | |
| // Now get all possible barcodes | |
| int iCount = 0; | |
| while (reader.read()) | |
| { | |
| // Display code text, symbology, detected angle, recognition percentage of the barcode | |
| System.out.println("Code Text: " + reader.getCodeText() + " Symbology: " + reader.getCodeType() + " Recognition percentage: " + reader.getAngle()); | |
| // Display x and y coordinates of barcode detected | |
| Point[] point = reader.getRegion().getPoints(); | |
| System.out.println("Top left coordinates: X = " + point[0].getX() + ", Y = " + point[0].getY()); | |
| System.out.println("Bottom left coordinates: X = " + point[1].getX() + ", Y = " + point[1].getY()); | |
| System.out.println("Bottom right coordinates: X = " + point[2].getX() + ", Y = " + point[2].getY()); | |
| System.out.println("Top right coordinates: X = " + point[3].getX() + ", Y = " + point[3].getY()); | |
| iCount = iCount + 1; | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GetBarCodeRecognitionQualityInPercent.class) + "BarcodeReader/advanced_features/"; | |
| // Initialize the BarCodeReader object | |
| BarCodeReader reader = new BarCodeReader(dataDir + "code39Extended.jpg", com.aspose.barcode.barcoderecognition.DecodeType.ALL_SUPPORTED_TYPES); | |
| // Call read method | |
| while (reader.read()) { | |
| System.out.println(reader.getCodeText() + " Type: " + reader.getCodeType()); | |
| float percent = reader.getRecognitionQuality(); | |
| System.out.println("Percent: " + percent); | |
| } | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(MarkingBarcodeRegionsInAnImage.class) + "BarcodeReader/advanced_features/"; | |
| // Create an instance of BarCodeReader class and specify the image and symbology | |
| BarCodeReader reader = new BarCodeReader(dataDir + "Code39Std.png", com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_STANDARD); | |
| // Read all the barcodes from the images | |
| while (reader.read()) { | |
| // Display the symbology type | |
| System.out.println("BarCode Type: " + reader.getCodeType()); | |
| // Display the codetext | |
| System.out.println("BarCode CodeText: " + reader.getCodeText()); | |
| // Get the barcode region | |
| BarCodeRegion region = reader.getRegion(); | |
| if (region != null) { | |
| // Initialize an object of type BufferedImage to get the Graphics object | |
| BufferedImage bufferedImage = ImageIO.read(new File(dataDir + "Code39Std.png")); | |
| // Initialize graphics object from the image | |
| Graphics g = bufferedImage.getGraphics(); | |
| // Initialize paint object | |
| Paint p = new GradientPaint(0, 0, Color.red, 100, 100, Color.pink, true); | |
| region.drawBarCodeEdges(g, Color.RED); | |
| // Save the image | |
| ImageIO.write(bufferedImage, "png", new File(dataDir + "Code39StdOut.png")); | |
| } | |
| } | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ReadBarcodeFromSpecificRegionOfImage.class) + "BarcodeReader/advanced_features/"; | |
| // Open the stream. Read only access is enough for Aspose.BarCode to load an image. | |
| InputStream stream = new FileInputStream(dataDir + "specificRegion.png"); | |
| // Create an instance of BarCodeReader class | |
| // and specify an area to look for the barcode | |
| BarCodeReader reader = new BarCodeReader(stream, new Rectangle(0, 0, 100, 50), com.aspose.barcode.barcoderecognition.DecodeType.PDF_417); | |
| // Read all barcodes in the provided area | |
| while (reader.read()) { | |
| // Display the codetext and symbology type of the barcode found | |
| System.out.println("Codetext: " + reader.getCodeText() + " Symbology: " + reader.getCodeType()); | |
| } | |
| // Close the reader | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| public class ReadMultipleMacropdf417BarcodeImages { | |
| public static void main(String[] args) throws Exception { | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(ReadMultipleMacropdf417BarcodeImages.class) + "BarcodeReader/advanced_features/"; | |
| String strFileID = "1"; | |
| File dir = new File(dataDir); | |
| File[] files = dir.listFiles(new Filter(strFileID)); | |
| for (int nCount = 1 ; nCount <= files.length ; nCount++) { | |
| // We got list of all the files, now read barcodes | |
| BarCodeReader reader = new BarCodeReader(files[nCount-1].getAbsolutePath(), com.aspose.barcode.barcoderecognition.DecodeType.MACRO_PDF_417); | |
| if (reader.read() == true) { | |
| System.out.println("File: " + files[nCount-1].getAbsolutePath() + " == FileID: " + reader.getMacroPdf417FileID() + | |
| " == SegmentID: " + reader.getMacroPdf417SegmentID() + | |
| " == CodeText: " + reader.getCodeText()); | |
| } | |
| reader.close(); | |
| } | |
| } | |
| } | |
| //Create new class for filtering the files list | |
| class Filter implements FileFilter { | |
| String fileID = ""; | |
| public Filter(String fileID) { | |
| this.fileID = fileID; | |
| } | |
| @Override | |
| public boolean accept(File file) { | |
| // File names are in the format of FileID_*.png | |
| return file.getName().endsWith("png") && file.getName().startsWith(fileID + "_"); | |
| } | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SwitchBarcodeRecognitionModes.class) + "BarcodeReader/advanced_features/"; | |
| // Create an instance of BarCodeReader and set image and symbology type to recognize | |
| BarCodeReader reader = new BarCodeReader(dataDir + "code39Extended.jpg", com.aspose.barcode.barcoderecognition.DecodeType.DATA_MATRIX); | |
| // Set recognition mode | |
| reader.setRecognitionMode(RecognitionMode.ManualHints); | |
| // Set manual hints | |
| reader.setManualHints(ManualHint.InvertImage | ManualHint.IncorrectBarcodes); | |
| // Try to recognize the barcode from the image | |
| while (reader.read()) { | |
| // Display the CodeText | |
| System.out.println("Codetext: " + reader.getCodeText()); | |
| } | |
| // Close the reader | |
| reader.close(); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(UsingManualHintsToOptimizeScan.class) + "BarcodeReader/advanced_features/"; | |
| long s = System.currentTimeMillis(); | |
| String filename = dataDir + "datamatrix.bmp"; | |
| BarCodeReader reader = new BarCodeReader(filename, com.aspose.barcode.barcoderecognition.DecodeType.GS1_DATA_MATRIX); | |
| System.out.println("Skip rotated barcodes"); | |
| reader.setRecognitionMode(RecognitionMode.ManualHints); | |
| reader.setManualHints(ManualHint.SkipRotatedBarcodes); | |
| while (reader.read()) { | |
| System.out.println(reader.getReadTypeName() + ": " + reader.getCodeText() + " QA:" + reader.getRecognitionQuality()); | |
| } | |
| long res1 = System.currentTimeMillis() - s; | |
| System.out.println(res1); | |
| System.out.println(); | |
| s = System.currentTimeMillis(); | |
| reader = new BarCodeReader(filename, com.aspose.barcode.barcoderecognition.DecodeType.GS1_DATA_MATRIX); | |
| System.out.println("Not skip rotated barcodes"); | |
| while (reader.read()) { | |
| System.out.println(reader.getCodeType() + ": " + reader.getCodeText() + " QA:" + reader.getRecognitionQuality()); | |
| } | |
| long res2 = System.currentTimeMillis() - s; | |
| System.out.println(res2); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(Barcode_Recognition.class) + "BarcodeReader/basic_features/"; | |
| //Initialize barcode reader | |
| BarCodeReader rd = new BarCodeReader(dataDir + "CodeText.jpg"); | |
| // read barcode of type Code39Extended | |
| while(rd.read()) | |
| { | |
| // print the code text, if barcode found | |
| System.out.println("CodeText: " + rd.getCodeText().toString()); | |
| // print the symbology type | |
| System.out.println("Symbology type: " + rd.getCodeType()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(RecognizingMultipleSymbologiesInSingleImage.class) + "BarcodeReader/basic_features/"; | |
| BufferedImage img = ImageIO.read(new File(dataDir + "MultipleBarcodes.png")); | |
| // Initialize barcode reader | |
| BarCodeReader rd = new BarCodeReader(img, com.aspose.barcode.barcoderecognition.DecodeType.ALL_SUPPORTED_TYPES); | |
| // Read all types of barcode | |
| while (rd.read()) { | |
| // Print the code text, if barcode found | |
| System.out.println("CodeText: " + rd.getCodeText().toString()); | |
| // Print the symbology type | |
| System.out.println("CodeText: " + rd.getReadType()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SpecificBarcodeSymbology.class) + "BarcodeReader/basic_features/"; | |
| BufferedImage img = ImageIO.read(new File(dataDir + "CodeText.jpg")); | |
| // Initialize barcode reader | |
| BarCodeReader rd = new BarCodeReader(img, com.aspose.barcode.barcoderecognition.DecodeType.CODE_128); | |
| // Read barcode of type Code39Extended | |
| while (rd.read()) { | |
| // Print the code text, if barcode found | |
| System.out.println("CodeText: " + rd.getCodeText().toString()); | |
| // Print the symbology type | |
| System.out.println("CodeText: " + rd.getCodeType()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(RecognizingMultipleSymbologiesInSingleImage.class) + "BarcodeReader/basic_features/"; | |
| BufferedImage img = ImageIO.read(new File(dataDir + "MultipleBarcodes.png")); | |
| // Initialize barcode reader | |
| BarCodeReader rd = new BarCodeReader(img, com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_EXTENDED); | |
| while (rd.read()) { | |
| // Print the code text, if barcode found | |
| System.out.println("CodeText: " + rd.getCodeText().toString()); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(LoadingFromAFile.class) + "BarcodeReader/loading_images/"; | |
| // Initialize bar code reader | |
| BarCodeReader reader = new BarCodeReader(dataDir + "CodeText.jpg"); | |
| //OR | |
| // Initialize bar code reader | |
| BarCodeReader barcodeReader = new BarCodeReader(dataDir + "CodeText.jpg", com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_EXTENDED); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(LoadingFromAStream.class) + "BarcodeReader/loading_images/"; | |
| // Open the stream. Read only access is enough for Aspose.BarCode to load an image. | |
| InputStream stream = new FileInputStream(dataDir + "CodeText.jpg"); | |
| // Create an instance of BarCodeReader class and pass InputStream object as a parameter | |
| BarCodeReader reader = new BarCodeReader(stream); | |
| //OR | |
| // Open the stream. Read only access is enough for Aspose.BarCode to load an image. | |
| InputStream stream1 = new FileInputStream(dataDir + "CodeText.jpg"); | |
| // Create an instance of BarCodeReader class and pass InputStream object and bar code symbology type as parameters | |
| BarCodeReader reader1 = new BarCodeReader(stream, com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_EXTENDED); | |
| //OR | |
| // Open the stream. Read only access is enough for Aspose.BarCode to load an image. | |
| InputStream stream2 = new FileInputStream(dataDir +"CodeText.jpg"); | |
| // Create an instance of BarCodeReader class and pass InputStream object, Rectangle object and bar code symbology type as parameters | |
| BarCodeReader reader2 = new BarCodeReader(stream, new Rectangle(0, 0, 100, 50), com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_EXTENDED); | |
| //OR | |
| // Load the image. Read only access is enough for Aspose.BarCode to load an image. | |
| BufferedImage img3 = ImageIO.read(new File(dataDir + "CodeText.jpg")); | |
| // Create an instance of BarCodeReader class and pass BufferedImage object as parameter | |
| BarCodeReader reader3 = new BarCodeReader(img3); | |
| //OR | |
| // Load the image. Read only access is enough for Aspose.BarCode to load an image. | |
| BufferedImage img4 = ImageIO.read(new File(dataDir + "CodeText.jpg")); | |
| // Create an instance of BarCodeReader class and pass BufferedImage object and bar code symbology type as parameters | |
| BarCodeReader reader4 = new BarCodeReader(img4, com.aspose.barcode.barcoderecognition.DecodeType.PDF_417); | |
| //OR | |
| // Load the image. Read only access is enough for Aspose.BarCode to load an image. | |
| BufferedImage img5 = ImageIO.read(new File(dataDir + "CodeText.jpg")); | |
| // Create an instance of BarCodeReader class and pass BufferedImage object, Rectangle object and bar code symbology type as parameters | |
| BarCodeReader reader5 = new BarCodeReader(img5, new Rectangle(0, 0, 100, 50), com.aspose.barcode.barcoderecognition.DecodeType.CODE_39_EXTENDED); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.QR, "Aspose.BarCode sample"); | |
| generator.getXDimension().setPixels(3); | |
| generator.getMargins().getLeft().setPixels(20); | |
| generator.getMargins().getRight().setPixels(20); | |
| generator.save(dataDir + "GenerateBarcodeWithoutRestrictedBarcodeSize_out.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.QR, "Aspose.BarCode sample"); | |
| generator.setAutoSizeMode(AutoSizeMode.Nearest); | |
| generator.getBarCodeWidth().setPixels(200); | |
| generator.getBarCodeHeight().setPixels(200); | |
| generator.save(dataDir + "GenerateBarcodeWithRestrictedBarcodeSize_out.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.CODE_16_K); | |
| generator.setAutoSizeMode(AutoSizeMode.Nearest); | |
| generator.getBarCodeWidth().setPixels(100); | |
| generator.getCodeTextStyle().setLocation(CodeLocation.None); | |
| generator.save("Code16K_Nearest.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.QR, "Aspose.BarCode sample"); | |
| generator.getXDimension().setPixels(3); | |
| generator.getD2().setAspectRatio(1.5f); | |
| generator.recalculateValues(); | |
| System.out.println("Width = " + generator.getBarCodeWidth().getPixels()); | |
| System.out.println("Height = " + generator.getBarCodeWidth().getPixels()); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.AUSTRALIAN_POSTE_PARCEL); | |
| String codetext = generator.getCodeText(); //99712345678901234567890103456 | |
| generator = new BarCodeGenerator(EncodeTypes.EAN_13); | |
| codetext = generator.getCodeText(); //590123412345 |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.QR); | |
| generator.getQR().setVersion(QRVersion.VERSION_18); | |
| generator.getQR().setErrorLevel(QRErrorLevel.LevelM); | |
| generator.save(dataDir + "GroupingPropertiesByBarcodeType_out.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| String CODICE = "(90)0843110730<<<<452287005001T8"; | |
| String displayedText = "(90)0843" + "\r\n" + | |
| "110730<<<<" + "\r\n" + | |
| "452287" + "\r\n" + | |
| "005001T8" + "\r\n"; | |
| BarCodeBuilder builder = new BarCodeBuilder(CODICE, EncodeTypes.GS_1_DATA_MATRIX); | |
| builder.setCodeLocation(CodeLocation.Right); | |
| builder.setDisplay2DText(displayedText); | |
| BufferedImage bitmap = builder.generateBarCodeImage(); | |
| File imageFile = new File("Display2DText.png"); | |
| ImageIO.write(bitmap, "png", imageFile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.DOT_CODE); | |
| generator.setDotCodeMask(2); | |
| BufferedImage bitmap = generator.generateBarCodeImage(); | |
| File imageFile = new File("DotCode.png"); | |
| ImageIO.write(bitmap, "png", imageFile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.DATA_MATRIX); | |
| generator.setAutoSizeMode(AutoSizeMode.Interpolation); | |
| generator.getBarCodeWidth().setMillimeters(50); | |
| generator.getBarCodeHeight().setInches(1.3f); | |
| BufferedImage bitmap = generator.generateBarCodeImage(); | |
| File imageFile = new File("DataMatrix.png"); | |
| ImageIO.write(bitmap, "png", imageFile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.MAXI_CODE); | |
| generator.setMaxiCodeEncodeMode(5); | |
| BufferedImage bitmap = generator.generateBarCodeImage(); | |
| File imageFile = new File("MaxiCodeEncodeMode.png"); | |
| ImageIO.write(bitmap, "png", imageFile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.UPCA_GS_1_DATABAR_COUPON); | |
| generator.save("UpcaGs1DatabarCoupon.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeGenerator generator = new BarCodeGenerator(EncodeTypes.QR, "Aspose.BarCode sample"); | |
| generator.setAutoSizeMode (AutoSizeMode.Nearest); | |
| generator.getBarCodeWidth().setMillimeters(20); | |
| generator.getBarCodeHeight().setMillimeters(20); | |
| generator.save(dataDir + "for_display_out.png"); | |
| generator.setResolution(300); | |
| generator.save(dataDir + "for_printer_out.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SpecificBarcodeSymbology.class) + "BarcodeReader/basic_features/"; | |
| // Create an instance of BarCodeBuilder class | |
| // Set the barcode text | |
| // Set the barcode symbology | |
| com.aspose.barcode.BarCodeBuilder builder = new com.aspose.barcode.BarCodeBuilder("123456789012", com.aspose.barcode.EncodeTypes.EAN_13); | |
| // Generate Barcode image and store it | |
| java.awt.image.BufferedImage barcode = builder.generateBarCodeImage(); | |
| // Load the logo/other image from disk | |
| java.awt.image.BufferedImage picture = javax.imageio.ImageIO.read(new java.io.File("path_to_your_picture.png")); | |
| // Create a new empty image with new Calculated height & width | |
| java.awt.image.BufferedImage output = new java.awt.image.BufferedImage( | |
| Math.max(barcode.getWidth(), picture.getWidth()), barcode.getHeight() + picture.getHeight(), | |
| java.awt.image.BufferedImage.TYPE_INT_ARGB); | |
| // Get the Graphics object | |
| java.awt.Graphics g = output.getGraphics(); | |
| // Set the canvas color | |
| g.setColor(java.awt.Color.WHITE); | |
| // Draw the primary image (barcode image) on the canvas | |
| g.drawImage(picture, 0, 0, null); | |
| // Draw the second image (logo image) on the canvas inside the barcode image | |
| g.drawImage(barcode, 0, picture.getHeight(), null); | |
| // Save the final barcode image | |
| java.io.File imageFile = new java.io.File("output.png"); | |
| javax.imageio.ImageIO.write(output, "PNG", imageFile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder objBuilder = new BarCodeBuilder(); | |
| objBuilder.setEncodeType(com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| objBuilder.setCodeText("1234567890"); | |
| objBuilder.save(dataDir + "datamatrix.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // Create an instance of BarCodeBuilder class | |
| // Set codetext value and EncodeType | |
| com.aspose.barcode.BarCodeBuilder buidler = new com.aspose.barcode.BarCodeBuilder("ABCDEF123456", com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| // Set the DataMatrix encoding mode to C40 | |
| buidler.setDataMatrixEncodeMode(com.aspose.barcode.DataMatrixEncodeMode.C40); | |
| // Save the barcode image | |
| buidler.save("dataMatrixC40.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder objBuilder = new BarCodeBuilder(); | |
| objBuilder.setEncodeType(com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| objBuilder.setDataMatrixEncodeMode(DataMatrixEncodeMode.Custom); | |
| objBuilder.setCodeTextEncoding(Charset.forName("UTF-8")); | |
| objBuilder.setCodeText("öäüéГ ГÐ?"); | |
| objBuilder.save(dataDir + "output_Utf8.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder objBuilder = new BarCodeBuilder(); | |
| objBuilder.setEncodeType(com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| objBuilder.setDataMatrixEncodeMode(DataMatrixEncodeMode.ASCII); | |
| objBuilder.setCodeText("This is the data to be encoded"); | |
| objBuilder.save(dataDir + "encodeModeForDataMatrix.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.AZTEC); | |
| b.setCodeText("1234567890"); | |
| b.save(dataDir + "aztec.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| bb.setEncodeType(com.aspose.barcode.EncodeTypes.AZTEC); | |
| b.setAztectErrorLevel(50); | |
| b.setCodeText("1234567890"); | |
| b.save(dataDir + "error_correction_aztec.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.PDF_417); | |
| b.setCodeText("1234567890"); | |
| b.save(dataDir + "pdf417.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder builder = new BarCodeBuilder("This is text data", com.aspose.barcode.EncodeTypes.PDF_417); | |
| // Set Pdf417 Compaction Mode to Text | |
| builder.setPdf417CompactionMode(Pdf417CompactionMode.Text); | |
| // Save the image to disk in PNG format | |
| builder.save(dataDir + "pdf417CompactionMode.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.PDF_417); | |
| b.setPdf417ErrorLevel(Pdf417ErrorLevel.Level8); | |
| b.setCodeText("12345"); | |
| b.save(dataDir + "pdf417ErrorCorrectionLevel.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.QR); | |
| b.setCodeText("1234567890"); | |
| b.save(dataDir + "QRBarcode.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.QR); | |
| b.setQRErrorLevel(QRErrorLevel.LevelH); | |
| b.setCodeText("1234567890"); | |
| b.save(dataDir + "errorCorrectionQRBarcode.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // Define barcode image height & width | |
| int QRCODE_IMAGE_HEIGHT = 300; | |
| int QRCODE_IMAGE_WIDTH = 300; | |
| // Create an instance of BarCodeBuilder class | |
| // Set the barcode text | |
| // Set the barcode symbology | |
| BarCodeBuilder builder = new BarCodeBuilder("123456789", com.aspose.barcode.EncodeTypes.QR); | |
| // Set the error level | |
| builder.setQRErrorLevel(com.aspose.barcode.QRErrorLevel.LevelH); | |
| // Set the Graphics Unit | |
| builder.setGraphicsUnit(2); | |
| // Generate the barocde image and save it as image in an object of BufferedImage class | |
| java.awt.image.BufferedImage image = builder.getCustomSizeBarCodeImage(QRCODE_IMAGE_WIDTH, QRCODE_IMAGE_HEIGHT, false); | |
| System.out.println("ImageHeight: " + image.getHeight()); | |
| // Load the image in an object of BufferedImage class - this is the image that you want to embed into the barcode image. | |
| java.awt.image.BufferedImage overlay = javax.imageio.ImageIO.read(new java.io.File("wifi_logo.jpg")); | |
| // Calculate the height & width | |
| int deltaHeight = image.getHeight() - overlay.getHeight(); | |
| int deltaWidth = image.getWidth() - overlay.getWidth(); | |
| // Create a new empty image | |
| java.awt.image.BufferedImage combined = new java.awt.image.BufferedImage(QRCODE_IMAGE_WIDTH, QRCODE_IMAGE_HEIGHT, | |
| java.awt.image.BufferedImage.TYPE_INT_ARGB); | |
| // Get the Graphics2D object | |
| java.awt.Graphics2D g = (java.awt.Graphics2D)combined.getGraphics(); | |
| // Draw the primary image (barcode image) on the canvas | |
| g.drawImage(image, 0, 0, null); | |
| g.setComposite(java.awt.AlphaComposite.getInstance(java.awt.AlphaComposite.SRC_OVER, 1f)); | |
| // Draw the second image (logo image) on the canvas inside the barcode image | |
| g.drawImage(overlay, (int)Math.round(deltaWidth/2), (int)Math.round(deltaHeight/2), null); | |
| // Create and save the final very of the image with barcode and logo inside it | |
| java.io.File imageFile = new java.io.File("qrcode_with_logo.png"); | |
| javax.imageio.ImageIO.write(combined, "PNG", imageFile); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.CODE_128); | |
| b.setCodeText("1234567890"); | |
| //Hide code text | |
| b.setCodeLocation(CodeLocation.None); | |
| b.setRotationAngleF(90); | |
| b.save(dataDir + "rotation_qr.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| // Width of each module | |
| b.setxDimension(0.6f); | |
| b.setCodeText("123456789"); | |
| b.save(dataDir + "datamatrix.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b= new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.PDF_417); | |
| // Width of each module | |
| b.setxDimension(0.6f); | |
| // Height of each module | |
| b.setyDimension(1.2f); | |
| b.setCodeText("this is some test code text. \n Second line \n third line."); | |
| b.save(dataDir + "pdf417.bmp"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| ApplyALicense.applyALicense(); | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(DetectTheUnicodeEncoding.class) + "2DBarcode/BasicFeatures/"; | |
| String imageFilePath = dataDir + "unicodeEncoding.png"; | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| builder.setCodeText("Слово"); | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.QR); | |
| builder.setCodeTextEncoding(StandardCharsets.UTF_8); | |
| builder.save(imageFilePath, BarCodeImageFormat.Png); | |
| BarCodeReader reader = new BarCodeReader(imageFilePath, com.aspose.barcode.barcoderecognition.DecodeType.QR); | |
| reader.setDetectEncoding(true); | |
| if (reader.read()) { | |
| System.out.println(reader.getCodeText()); //"Слово" | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(GenerateAztecBarcode.class) + "TwoD_barcodes/BasicFeatures/"; | |
| // Initialize BarCode builder class object | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| // Set the barcode text | |
| builder.setCodeText("25"); | |
| // Set symbology type as Aztec | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.AZTEC); | |
| // save barcode | |
| builder.save(dataDir + "Aztec.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder objBuilder = new BarCodeBuilder("1234676", com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| objBuilder.save("temp.png", com.aspose.barcode.BarCodeImageFormat.Png); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // The path to the resource directory. | |
| String dataDir = Utils.getDataDir(SetAztecSymbolMode.class) + "TwoD_barcodes/BasicFeatures/"; | |
| // Create an instance of BarCodeBuilder class. | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| // Set the Code text. | |
| b.setCodeText("25"); | |
| // Set the barcode type. | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.AZTEC); | |
| // set the AztecSymbolMode property. | |
| b.setAztecSymbolMode(AztecSymbolMode.Rune); | |
| // Save the barcode as PNG image. | |
| b.save(dataDir + "testRune25.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| // Instantiate BarCodeBuilder object | |
| com.aspose.barcode.BarCodeBuilder builder = new com.aspose.barcode.BarCodeBuilder(); | |
| // Set the Code text for the barcode | |
| builder.setCodeText("ABCDEFGHIJKLMNOPQRSTUVWXYZ"); | |
| // Set the symbology type to QR | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.QR); | |
| // Set the error level | |
| builder.setQRErrorLevel(com.aspose.barcode.QRErrorLevel.LevelQ); | |
| // Set the QR barcode version number | |
| builder.setQRVersion(com.aspose.barcode.QRVersion.VERSION_10); | |
| //Save the image | |
| builder.save("qr_version10_errorQ.png"); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| String dataDir = Utils.getDataDir(GenerateMultipleMacroPdf417.class) + "2DBarcode/UtilityFeatures/"; | |
| BarCodeBuilder builder = new BarCodeBuilder(); | |
| builder.setEncodeType(com.aspose.barcode.EncodeTypes.MACRO_PDF_417); | |
| // Create array for storing multiple barcodes | |
| int nSize = 4; | |
| String[] lstCodeText = new String[] {"code-1", "code-2", "code-3", "code-last"}; | |
| String strFileID = "1"; | |
| // Check the listbox for getting codetext and generating the barcodes | |
| for (int nCount = 1; nCount <= nSize; nCount++) { | |
| builder.setCodeText(lstCodeText[nCount - 1]); | |
| // fileID should be same for all the generated barcodes | |
| builder.setMacroPdf417FileID(Integer.parseInt(strFileID)); | |
| // Assign segmentID in increasing order (1,2,3,....) | |
| builder.setMacroPdf417SegmentID(nCount); | |
| // Save the barcode (fileid_segmentid.png) | |
| builder.save(dataDir + strFileID + "_" + nCount + ".png"); | |
| } |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| b.setCodeText("The quick brown fox jumps over the lazy dog\n The quick brown fox jumps over the lazy dog\n"); | |
| b.setCodeLocation(CodeLocation.Below); | |
| b.save(dataDir + "datamatrix.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| BarCodeBuilder b = new BarCodeBuilder(); | |
| b.setEncodeType(com.aspose.barcode.EncodeTypes.DATA_MATRIX); | |
| b.setCodeText("The quick brown fox jumps over the lazy dog\n The quick brown fox jumps over the lazy dog\n"); | |
| b.setCodeLocation(CodeLocation.None); | |
| b.setCodeTextFont(new Font("Serif", Font.BOLD + Font.ITALIC, 20)); | |
| b.save(dataDir + "reduceFontSize.bmp", BarCodeImageFormat.Bmp); |
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| // For complete examples and data files, please go to https://github.com/aspose-barcode/Aspose.BarCode-for-Java | |
| String dataDir = Utils.getDataDir(SetAspectRatioOfBarcodes.class) + "2DBarcode/UtilityFeatures/"; | |
| // Create instance of BarCodeBuilder class | |
| BarCodeBuilder builder = new BarCodeBuilder("1234567890", com.aspose.barcode.EncodeTypes.PDF_417); | |
| // Set Aspect Ratio to 3:2 or 1.5 | |
| builder.setAspectRatio(1.5f); | |
| // Save the barcode image to disk in PNG format | |
| builder.save(dataDir + "barcode_aspect_ratio.png"); |
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