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 fileName, String output)
Write a String to a file 
File file = openFile(fileName);
if (file == null) {
    throw new FileNotFoundException(fileName);
Writer out = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(file), "UTF8"));
try {
    out.write(output);
    out.flush();
...
voidwriteFile(String filename, String s)
write File 
File f = new File(filename);
writeFile(f, s);
voidwriteFile(String fileName, String source)
write File 
FileWriter fos = new FileWriter(fileName);
for (int i = 0; i < source.length(); i++) {
    fos.write(source.charAt(i));
fos.close();
return;
voidwriteFile(String filename, String str)
Writes 
str
to 
filename
, overwriting it if it's already there. 
FileWriter out = new FileWriter(filename);
out.write(str, 0, str.length());
out.close();
voidwriteFile(String filename, String string)
Writes the specified string to the file with the specified name. 
writeFile(new File(filename), string);
FilewriteFile(String filename, String text)
write File 
FileOutputStream out = new FileOutputStream(filename);
out.write(text.getBytes("UTF-8"));
out.close();
return new File(filename);
voidwriteFile(String filename, String text)
Write a text file. 
File file = new File(filename);
if (null != file.getParentFile()) {
    file.getParentFile().mkdirs();
BufferedWriter writer = new BufferedWriter(new FileWriter(file));
String[] lines = text.split("#");
for (String line : lines) {
    writer.write(line);
...
voidwriteFile(String filename, String text)
write File 
try {
    FileWriter fstream = new FileWriter(filename);
    BufferedWriter out = new BufferedWriter(fstream);
    out.write(text);
    out.close();
} catch (Exception e) {
    System.err.println("Error: " + e.getMessage());
voidwriteFile(String fileName, String text)
write File 
FileWriter fw = new FileWriter(fileName, true);
try {
    fw.write(text, 0, text.length());
} catch (IOException ioe) {
    throw new IOException("Write text to " + fileName + " fail!");
} finally {
    fw.close();
voidwriteFile(String filename, String text, boolean create)
Write a text file 
FileWriter fw = null;
PrintWriter pw = null;
if (create) {
    createDirectoriesForFile(filename);
try {
    fw = new FileWriter(filename);
    pw = new PrintWriter(fw);
...