Java Utililty Methods Write String to File

List of utility methods to do Write String to File

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Description

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

Method

voidwriteFile(String filePath, String content, boolean append)
write File 
File file = new File(filePath);
if (createFile(filePath)) {
    BufferedWriter bufferedWriter = null;
    try {
        FileWriter fileWriter = new FileWriter(file, append);
        bufferedWriter = new BufferedWriter(fileWriter);
        bufferedWriter.write(content);
        bufferedWriter.flush();
...
voidwriteFile(String filePath, String contents)
write File 
writeFile(filePath, contents, true);
booleanwriteFile(String filePath, String fileContent)
write File 
FileWriter fw = null;
try {
    fw = new FileWriter(filePath, true);
    PrintWriter pw = new PrintWriter(fw);
    pw.print(fileContent);
    pw.close();
    fw.close();
    return true;
...
intwriteFile(String filePath, String fileData, boolean isAppend)
writes file data 
try {
    File file = new File(filePath);
    if (!file.exists()) {
        file.mkdirs();
        file.createNewFile();
    BufferedWriter out = new BufferedWriter(new FileWriter(filePath, isAppend));
    out.write(fileData);
...
voidwriteFile(String filePath, String fileName, String[] args)
write File 
File f = new File(filePath);
if (!f.exists()) {
    f.mkdirs();
FileWriter fw = new FileWriter(filePath + fileName);
PrintWriter out = new PrintWriter(fw);
for (int i = 0; i < args.length; i++) {
    out.write(args[i]);
...
booleanwriteFile(String filePath, String templetContent, String charsetName)
write File 
boolean isSucc = false;
try {
    if (filePath != null && !filePath.equals("")) {
        File file = new File(filePath.substring(0, filePath.lastIndexOf(File.separator)));
        if (file.exists() == false) {
            file.mkdirs();
    FileOutputStream fout = new FileOutputStream(filePath);
    OutputStreamWriter out = new OutputStreamWriter(new BufferedOutputStream(fout), charsetName);
    out.write(templetContent);
    out.close();
    fout.close();
    isSucc = true;
} catch (FileNotFoundException e) {
    e.printStackTrace();
} catch (UnsupportedEncodingException e) {
    e.printStackTrace();
} catch (IOException e) {
    e.printStackTrace();
return isSucc;
voidwriteFile(String filePath, String text)
write File 
BufferedWriter bw = null;
try {
    bw = new BufferedWriter(new FileWriter(filePath, true));
    bw.write(text);
    bw.flush();
} catch (IOException e) {
    e.printStackTrace();
} finally {
...