Java Utililty Methods FileWriter Write

List of utility methods to do FileWriter Write

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Description

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

Method

boolean save(File file, String content)
Saves the content to a file.
boolean result;
BufferedWriter writer;
writer = null;
try {
 writer = new BufferedWriter(new FileWriter(file));
 writer.write(content);
 writer.flush();
 result = true;
...
boolean save(File file, String text)
Method for saving the String into a file.
try {
 BufferedWriter bw = new BufferedWriter(new FileWriter(file));
 bw.write(text);
 bw.close();
 return true;
} catch (IOException e) {
 e.printStackTrace();
return false;
boolean save(File pFile, String pString)
save
if (pFile == null)
 return false;
FileWriter out = null;
BufferedWriter buf = null;
try {
 out = new FileWriter(pFile);
 buf = new BufferedWriter(out);
 buf.write(pString);
...
void save(final String content, final String file)
Write in file - overwrite.
FileWriter out = null;
try {
 out = new FileWriter(file, false);
 out.write(content);
} catch (IOException e) {
 e.printStackTrace();
} finally {
 if (out != null) {
...
void save(List list, String REPO)
DOCUMENT ME!
try {
 FileWriter out = new FileWriter(REPO);
 for (String s : list) {
 out.write(s);
 out.write(NEWLINE);
 out.close();
} catch (IOException e) {
...
void save(Map map, String path)
save
StringBuilder sb = new StringBuilder();
for (Map.Entry<String, Integer> read : map.entrySet()) {
 for (int i = 0; i < read.getValue(); i++) {
 sb.append(">").append(i).append("\n").append(read.getKey()).append("\n");
saveFile(path, sb.toString());
void save(String fileName, Object o)
save
Gson gson = new GsonBuilder().setPrettyPrinting().create();
try (FileWriter out = new FileWriter(fileName);) {
 out.write(gson.toJson(o));
void save(String fileName, String dataToSave)
Saves the text to a file on the users machine.
try {
 FileWriter fw = new FileWriter(fileName);
 fw.write(dataToSave);
 fw.close();
} catch (IOException e) {
 e.printStackTrace();
boolean save(String modelo, String filename)
save
try {
 BufferedWriter out = new BufferedWriter(new FileWriter(filename));
 out.write(modelo);
 out.close();
} catch (IOException ex) {
 return false;
return true;
...
boolean save(String targetDir, String filename, String textToSave)
Helper for saving a text to file
File dir = new File(targetDir);
if (!(dir.exists() || dir.mkdirs())) {
 System.err.println("Error: couldn't create directory " + targetDir + "!");
 return false;
File file = new File(targetDir + "/" + filename);
file.delete();
try {
...


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