Android Bitmap Save saveBitmapToFile(Bitmap bitmap, String filename)

Description

save Bitmap To File

Declaration

public static boolean saveBitmapToFile(Bitmap bitmap, String filename) 

Method Source Code

//package com.java2s;

import android.graphics.Bitmap;

import java.io.ByteArrayOutputStream;
import java.io.File;

import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

public class Main {
    public static boolean saveBitmapToFile(Bitmap bitmap, String filename) {
        boolean result = false;
        FileOutputStream fos = null;
        try {/*from  ww w.  jav  a 2  s.c  o  m*/
            fos = new FileOutputStream(new File(filename));
            fos.write(bitmap2byte(bitmap));
            result = true;
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            try {
                if (null != fos) {
                    fos.close();
                }
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
        return result;

    }

    public static byte[] bitmap2byte(Bitmap bitmap) {
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        bitmap.compress(Bitmap.CompressFormat.JPEG, 100, baos);
        return baos.toByteArray();
    }
}

Related

1. saveBitmap(Bitmap bitmap, String filename)
2. saveBitmap2SD(Bitmap bitmap, Context context, String filePath, String fileName)
3. addImageAsApplication(ContentResolver cr, String name, long dateTaken, String directory, String filename, Bitmap source, byte[] jpegData)
4. saveBitmapToFile(Bitmap bitmap, String path)
5. save(Bitmap bitmap, String fileName)
6. saveBitmap(Bitmap bmp, String path, CompressFormat format)
7. saveBitmap(Bitmap image)
8. saveBitmap(File file, Bitmap bitmap)
9. saveBitmap(File saveToFile, Bitmap bitmapToSave)