Java Utililty Methods File Append

List of utility methods to do File Append

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Description

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

Method

intappendFile(String file, String text)
append File 
return appendFile(file, text, null);
voidappendFile(String fileContents, File toFile)
This method is to append the given contents into a file. 
RandomAccessFile raf = null;
if (!toFile.exists()) {
    throw new FileNotFoundException(" The specified destination file does not exists "); 
} else {
    try {
        raf = new RandomAccessFile(toFile, "rw"); 
        raf.skipBytes((int) raf.length());
        raf.writeBytes(fileContents);
...
booleanappendFile(String fileName, byte[] data)
append File 
FileOutputStream out = null;
try {
    out = new FileOutputStream(fileName, true);
    out.write(data);
    out.flush();
    out.close();
} catch (Exception e) {
    e.printStackTrace();
...
voidappendFile(String fileName, String content)
append File 
PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(fileName, true)));
out.println(content);
out.close();
voidappendFile(String filename, String text)
append File 
FileWriter fw = null;
try {
    fw = new FileWriter(filename, true);
    fw.append(text);
} catch (IOException e) {
    e.printStackTrace();
} finally {
    try {
...
voidappendFile(String filename, String text)
append File 
PrintWriter out = new PrintWriter(new BufferedWriter(new FileWriter(filename, true)));
out.println(text);
out.close();
voidappendFile(String fileName, StringBuffer sb)
append File 
FileWriter fileWritter = new FileWriter(fileName, true);
BufferedWriter bufferWritter = new BufferedWriter(fileWritter);
bufferWritter.write(sb.toString());
bufferWritter.close();
booleanappendFile(String fullName, String text)
append File 
try {
    newFile(fullName);
    FileWriter out = new FileWriter(fullName, true);
    out.write(text);
    out.close();
} catch (Exception e) {
    System.out.println("error occur when creating file");
    e.printStackTrace();
...
voidappendFile(String path, String content)
append File 
File file = new File(path);
if (!file.exists()) {
    file.createNewFile();
FileOutputStream outputStream = new FileOutputStream(file, true);
outputStream.write(content.getBytes("utf-8"));
outputStream.close();
voidappendFile(String path, String sb)
append File 
try {
    FileWriter fstream = new FileWriter(path, true);
    try (BufferedWriter out = new BufferedWriter(fstream)) {
        out.write(sb);
} catch (Exception e) {
    System.err.println("Error append file: ");
    System.err.println(path);
...