XML creation for BugLocator

gistfile1.txt

	DocumentBuilderFactory docFactory = DocumentBuilderFactory
					.newInstance();
			DocumentBuilder docBuilder = docFactory.newDocumentBuilder();
			// root elements
			Document doc = docBuilder.newDocument();
			Element rootElement = doc.createElement("bugrepository");
			rootElement.setAttribute("name", repoName);
			doc.appendChild(rootElement);
			for (BugEntry bentry : entries) {
				Element bugElement = doc.createElement("bug");
				
				//if(bentry.bugID!=48784)continue;
				
				bugElement.setAttribute("id", bentry.bugID + "");
				// adding the dates
				bugElement.setAttribute("opendate",
						this.openDateMap.get(bentry.bugID));
				bugElement.setAttribute("fixdate",
						this.fixDateMap.get(bentry.bugID));

				Element bugInfo = doc.createElement("buginformation");

				// adding the summary
				Element summary = doc.createElement("summary");
				summary.setTextContent(bentry.summary);
				bugInfo.appendChild(summary);

				// adding the description
				Element description = doc.createElement("description");
				String refinedDesc = bentry.description.replace('\n', ' ');
				description.setTextContent(refinedDesc);
				bugInfo.appendChild(description);

				Element fixedFiles = doc.createElement("fixedFiles");
				for (String changedFile : bentry.fixedFiles) {

					if (changedFile.endsWith(".java")
							|| changedFile.endsWith(".JAVA")) {
						boolean existed = fileExists(changedFile);
						if (existed) {
							String canonicalName = changedFile
									.replace('/', '.');
							canonicalName = makeItBLFriendly(canonicalName);
							if (!canonicalName.trim().isEmpty()) {
								Element file = doc.createElement("file");
								file.setTextContent(canonicalName);
								fixedFiles.appendChild(file);
								System.out.println(changedFile);
							}
						} else {
							System.err.println(changedFile);
						}
				}
				// adding the fixed files
				bugElement.appendChild(bugInfo);
				if(fixedFiles.hasChildNodes()){
					bugElement.appendChild(fixedFiles);
					rootElement.appendChild(bugElement);
				}
			}
			}

			TransformerFactory transformerFactory = TransformerFactory
					.newInstance();
			Transformer transformer = transformerFactory.newTransformer();
			transformer.setOutputProperty(OutputKeys.ENCODING, "ISO-8859-1");
			transformer.setOutputProperty(OutputKeys.INDENT, "yes");
			transformer.setOutputProperty(
					"{http://xml.apache.org/xslt}indent-amount", "2");
			DOMSource source = new DOMSource(doc);
			StreamResult result = new StreamResult(new File(this.bugRepoXML));
			transformer.transform(source, result);
			System.out.println("Bug reports saved successfully: " + repoName);