Java BufferedWriter Create getBufferedWriter(File f)

Description

get Buffered Writer

License

Open Source License

Declaration

public static BufferedWriter getBufferedWriter(File f) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileWriter;
import java.util.HashMap;

public class Main {
    public static HashMap<File, BufferedWriter> writers = new HashMap<File, BufferedWriter>();

    public static BufferedWriter getBufferedWriter(File f) {
        try {/*from w w  w .  j a v  a  2s .  co m*/
            if (writers.containsKey(f)) {
                return writers.get(f);
            } else {
                BufferedWriter returns = new BufferedWriter(new FileWriter(f, true));
                writers.put(f, returns);
                return returns;
            }
        } catch (Exception e) {
            e.printStackTrace();
            return null;
        }
    }
}

Related

1. getBufferedWriter(File file)
2. getBufferedWriter(final Writer out)
3. getBufferedWriter(OutputStream os)
4. getBufferedWriter(String directory, String filename)