Android File Write writeOneLine(String filename, String value)

Description

write One Line

Declaration

public static boolean writeOneLine(String filename, String value) 

Method Source Code

//package com.java2s;

import android.util.Log;

import java.io.FileWriter;
import java.io.IOException;

public class Main {
    private static final String TAG = Thread.currentThread()
            .getStackTrace()[1].getClassName();

    public static boolean writeOneLine(String filename, String value) {
        FileWriter fileWriter = null;
        try {/*from  w  ww.  ja v  a2  s  . c om*/
            fileWriter = new FileWriter(filename);
            fileWriter.write(value);
        } catch (IOException e) {
            String Error = "Error writing { " + value + " } to file: "
                    + filename;
            Log.e(TAG, Error, e);
            return false;
        } finally {
            if (fileWriter != null) {
                try {
                    fileWriter.close();
                } catch (IOException ignored) {
                    // failed to close writer
                }
            }
        }
        return true;
    }
}

Related

1. writeContatctInfo(String accountId, Vector contactInfo, File contactInfoFile)
2. writeFile(File file, String data)
3. writeFile(File file, byte[] data)
4. writeInstallationFile(File installation)
5. stringToFile(String filename, String stringToWrite)