Java Utililty Methods FileInputStream Copy

List of utility methods to do FileInputStream Copy

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Description

The list of methods to do FileInputStream Copy are organized into topic(s).

Method

voidcopyFile(File source, File destination)
This method copies a single file. 
copyFile(new FileInputStream(source), destination);
voidcopyFile(File source, File destination)
Copies a file from the given streams. 
copyFile(new FileInputStream(source), new FileOutputStream(destination));
voidcopyFile(File source, File destination)
copy File 
if (destination.isDirectory())
    destination = new File(destination, source.getName());
FileInputStream input = new FileInputStream(source);
copyFile(input, destination);
booleancopyFile(File source, File target)
Creates a copy of a file 
boolean backup = true;
try {
    byte[] buf = new byte[COPY_BUFFER_SIZE];
    FileInputStream fis = new FileInputStream(source);
    OutputStream fos = createOutputStream(target);
    int len;
    do {
        len = fis.read(buf);
...
voidcopyFile(File source, File target)
Copies a file to a different location 
InputStream inputStream = new FileInputStream(source);
OutputStream outputStream = new FileOutputStream(target);
try {
    copyFile(inputStream, outputStream);
} finally {
    if (inputStream != null) {
        inputStream.close();
    if (outputStream != null) {
        outputStream.close();
voidcopyFile(File source, File target)
copy File 
InputStream in = null;
OutputStream out = null;
try {
    in = new FileInputStream(source);
    out = new FileOutputStream(target);
    while (true) {
        int data = in.read();
        if (data == -1) {
...
voidcopyFile(File source, File target)
copy File 
int size = (int) source.length();
byte[] buffer = new byte[size];
InputStream in = null;
try {
    in = new FileInputStream(source);
    in.read(buffer);
} catch (IOException ex) {
    throw new RuntimeException(ex);
...
voidcopyFile(File source, File target)
copy File 
try (InputStream in = new FileInputStream(source); OutputStream out = new FileOutputStream(target)) {
    byte[] buf = new byte[1024];
    int length;
    while ((length = in.read(buf)) > 0) {
        out.write(buf, 0, length);
voidcopyFile(File source, File target)
copy File 
if (!target.exists() || source.length() != target.length()
        || source.lastModified() > target.lastModified()) {
    copyFile(new FileInputStream(source), target);
voidcopyFile(File source, File target)
copy File 
try (FileInputStream in = new FileInputStream(source);
        FileOutputStream out = new FileOutputStream(target)) {
    copyStream(in, out);