Java File Copy copyFiles(File srcFile, File destFolder)

Description

copy Files

License

Apache License

Declaration

public static void copyFiles(File srcFile, File destFolder)
            throws IOException 

Method Source Code

//package com.java2s;
/*/*from   w w  w.  j a v a2s.c o  m*/
 * ###
 * Xcodebuild Command-Line Wrapper
 * 
 * Copyright (C) 1999 - 2012 Photon Infotech Inc.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ###
 */

import java.io.File;
import java.io.FileInputStream;

import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;

public class Main {
    public static void copyFiles(File srcFile, File destFolder)
            throws IOException {
        InputStream in = new FileInputStream(srcFile);
        if (!destFolder.exists()) {
            destFolder.mkdirs();
        }
        File destFile = new File(destFolder, srcFile.getName());
        OutputStream out = new FileOutputStream(destFile);

        byte[] buffer = new byte[1024];

        int length;
        //copy the file content in bytes 
        while ((length = in.read(buffer)) > 0) {
            out.write(buffer, 0, length);
        }
        //copy metadata information. otherwise the copied output is not executable by ios simulator or device.
        destFile.setExecutable(srcFile.canExecute(), false);
        destFile.setWritable(srcFile.canWrite());

        in.close();
        out.close();
    }
}

Related

1. copyFiles(File src, File dest)
2. copyFiles(File src, File dest, boolean override)
3. copyFiles(File src, File dest, FilenameFilter filter)
4. copyFiles(File src, File dest, String... filenameExtension)
5. copyFiles(File srcDir, File destDir, String... regexps)
6. copyFiles(InputStream inStream, FileOutputStream outStream)
7. copyFiles(String from, String to)
8. copyFiles(String fromDirName, String toDirName)
9. copyFileToPath(String fileToPath, String fileName, String sourceFile)