Java Utililty Methods File Write nio

List of utility methods to do File Write nio

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Description

The list of methods to do File Write nio are organized into topic(s).

Method

voidwriteFile(File file, String content)
write File 
writeFile(new OutputStreamWriter(new FileOutputStream(file), StandardCharsets.UTF_8), content);
voidwriteFile(File file, String content)
write File 
Files.write(file.toPath(), content.getBytes(), StandardOpenOption.CREATE, StandardOpenOption.APPEND,
        StandardOpenOption.WRITE);
voidwriteFile(File file, String text)
write File 
Files.write(text, file, Charset.defaultCharset());
voidwriteFile(FileObject fileObject, String content)
Create a file using the javax.annotation.processing.Filer , look the example bellow JavaFileObject fileObject = processingEnv.getFiler().createSourceFile(fileName, originatingElements); 
OutputStreamWriter osw = null;
IOException exception = null;
try {
    OutputStream os = fileObject.openOutputStream();
    osw = new OutputStreamWriter(os, Charset.forName("UTF-8"));
    osw.write(content, 0, content.length());
} catch (IOException ex) {
    exception = ex;
...
voidwriteFile(List content, String targetFile)
Writes content to targetFile. 
final PrintWriter writer = new PrintWriter(new FileWriter(new File(targetFile)));
try {
    for (String line : content) {
        writer.println(line);
} finally {
    writer.close();
voidwriteFile(OutputStream file, List data)
write File 
BufferedWriter bufferedWriter = null;
try {
    bufferedWriter = new BufferedWriter(new OutputStreamWriter(file, Charset.defaultCharset()));
    for (String line : data) {
        bufferedWriter.write(line);
        bufferedWriter.write(S_NEWLINE);
} catch (Exception e) {
...
voidwriteFile(String filename, byte file[])
write File 
java.nio.file.Path p = Paths.get(filename, new String[0]);
Files.write(p, file, new OpenOption[] { StandardOpenOption.CREATE });
voidwriteFile(String fileName, String content)
write File 
try (OutputStream os = new FileOutputStream(fileName);
        PrintStream ps = new PrintStream(os, true, StandardCharsets.UTF_8.name())) {
    ps.print(content);
} catch (IOException e) {
    throw new IllegalStateException(e);
voidwriteFile(String fileName, String content)
write File 
writeFile(fileName, new ByteArrayInputStream(content.getBytes(StandardCharsets.UTF_8)));
voidwriteFile(String folder, String aFileName, String aItem)
write File 
Path path = Paths.get(folder, aFileName);
try (BufferedWriter writer = Files.newBufferedWriter(path, ENCODING)) {
    writer.write(aItem);
    writer.newLine();