Java Utililty Methods Directory Copy

void copyDirectory(File file, File folderDestino)
copy Directory

if (file != null && file.exists()) {
 File newFile = new File(folderDestino.getAbsolutePath() + File.separator + file.getName());
 if (file.isDirectory()) {
 newFile.mkdir();
 for (File f : file.listFiles()) {
 copyDirectory(f, newFile);
 } else {
...

boolean copyDirectory(File from, File to)
Copy a directory and all of its contents.

return copyDirectory(from, to, (byte[]) null);

void copyDirectory(File inDir, File outDir)
copy Directory

if (!inDir.isDirectory()) {
 return;
for (File f : inDir.listFiles()) {
 File outFile = new File(outDir, f.getName());
 if (f.isDirectory()) {
 outFile.mkdirs();
 copyDirectory(f, outFile);
...

boolean copyDirectory(File inDir, File outDir)
Copy a complete directory tree from one directory to another.

outDir.mkdirs();
File[] files = inDir.listFiles();
for (File inFile : files) {
 File outFile = new File(outDir, inFile.getName());
 if (inFile.isFile()) {
 if (!copy(inFile, outFile))
 return false;
 } else {
...

void copyDirectory(File inputFolder, File outputFolder)
copy Directory

outputFolder.getParentFile().mkdirs();
for (File innerFile : inputFolder.listFiles()) {
 if (innerFile.isDirectory()) {
 copyDirectory(innerFile, new File(outputFolder.getCanonicalPath() + "/" + innerFile.getName()));
 if (innerFile.isFile()) {
 copyFile(innerFile, new File(outputFolder.getCanonicalPath() + "/" + innerFile.getName()));

void copyDirectory(File source, File destination)
This is a recursive directory copy function.

if (source.isDirectory()) {
 if (!destination.exists()) {
 destination.mkdir();
 String[] contents = source.list();
 for (int i = 0; i < contents.length; i++) {
 copyDirectory(new File(source, contents[i]), new File(destination, contents[i]));
} else {
 if (destination.isDirectory()) {
 copyFile(source, new File(destination, source.getName()));
 } else {
 copyFile(source, destination);

void copyDirectory(File source, File destination)
Copy a directory from source to target including its contained files and directories.

destination.mkdirs();
if (!source.exists()) {
 return;
for (File file : source.listFiles()) {
 if (file.isDirectory()) {
 copyDirectory(file, new File(destination.getAbsolutePath() + File.separatorChar + file.getName()));
 } else {
...

void copyDirectory(File source, File destination)
copy Directory

copyDirectory(source, destination, null);

boolean copyDirectory(File source, File destination)
Copying recursively a directory to another.

boolean result = true;
if (!source.exists()) {
 return false;
if ((destination.mkdirs() == false) && (!destination.isDirectory())) {
 return false;
File[] files = source.listFiles();
...

void copyDirectory(File source, File destination, boolean overwrite)
copy Directory

Assert.isLegal(source != null);
Assert.isLegal(source.isDirectory());
Assert.isLegal(destination != null);
destination = getDestinationDirectory(source, destination);
if (!destination.exists()) {
 destination.mkdir();
for (File content : source.listFiles()) {
...