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@BalicantaYao
Created May 5, 2017 14:14
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讀取檔案內容範例
public class FolderRead {
public static void main(String[] args) throws IOException {
// files 路徑
File files1 = new File("files");
File[] files2 = files1.listFiles();
for (File file : files2) {
String name = file.getName();
// 方法一:
// FileUtils.readFileToString(file);
// 方法二:
FileInputStream inputStream = new FileInputStream(file);
String result = "";
int content;
while ((content = inputStream.read()) != -1) {
char item = (char)content;
result +=item;
}
System.out.println(result);
}
}
}
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