Java Utililty Methods BufferedInputStream Copy

List of utility methods to do BufferedInputStream Copy

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Description

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

Method

booleancopyFile(File inFile, File outFile)
Copies a file. 
BufferedInputStream in = null;
BufferedOutputStream out = null;
boolean result = true;
try {
    in = new BufferedInputStream(new FileInputStream(inFile));
    out = new BufferedOutputStream(new FileOutputStream(outFile));
    byte[] buffer = new byte[4096];
    int n;
...
voidcopyFile(File inputFile, File outputFile)
Copie un fichier vers un autre 
BufferedInputStream fr = new BufferedInputStream(new FileInputStream(inputFile));
BufferedOutputStream fw = new BufferedOutputStream(new FileOutputStream(outputFile));
byte[] buf = new byte[8192];
int n;
while ((n = fr.read(buf)) >= 0)
    fw.write(buf, 0, n);
fr.close();
fw.close();
...
voidcopyFile(File origem, File destino)
copy File 
copyFile(origem, destino, false);
voidcopyFile(File source, File dest)
Copies the file source to dest.
The destination file WILL be overwritten if it's already existed. 
if (!dest.exists())
    dest.createNewFile();
byte[] buffer = new byte[1024];
int bytesRead = 0;
try (BufferedInputStream bin = new BufferedInputStream(new FileInputStream(source));
        BufferedOutputStream bos = new BufferedOutputStream(new FileOutputStream(dest));) {
    while ((bytesRead = bin.read(buffer)) != -1) {
        bos.write(buffer, 0, bytesRead);
...
booleancopyFile(File source, File dest, boolean deleteIfExists)
Copies a file. 
BufferedInputStream in = null;
BufferedOutputStream out = null;
try {
    if (dest.exists()) {
        if (!deleteIfExists)
            return false;
    in = new BufferedInputStream(new FileInputStream(source));
...
booleancopyFile(File source, File dest, boolean deleteIfExists)
Copies a file. 
if (dest.exists() && !deleteIfExists) {
    return false;
try (BufferedInputStream in = new BufferedInputStream(new FileInputStream(source));
        BufferedOutputStream out = new BufferedOutputStream(new FileOutputStream(dest))) {
    int el;
    while ((el = in.read()) >= 0) {
        out.write(el);
...
voidcopyFile(File source, File destination)
Copy a single file or directory from one location to another. 
InputStream istream = new FileInputStream(source);
OutputStream ostream = new FileOutputStream(destination);
BufferedInputStream oBuffInputStream = new BufferedInputStream(istream);
int length;
byte[] bytes = new byte[1024];
while ((length = oBuffInputStream.read(bytes)) > 0) {
    ostream.write(bytes, 0, length);
istream.close();
ostream.close();
voidcopyFile(File source, File destination)
copy File 
byte[] buffer = new byte[100000];
BufferedInputStream bufferedInputStream = null;
BufferedOutputStream bufferedOutputStream = null;
try {
    bufferedInputStream = new BufferedInputStream(new FileInputStream(source));
    bufferedOutputStream = new BufferedOutputStream(new FileOutputStream(destination));
    int size;
    while ((size = bufferedInputStream.read(buffer)) > -1) {
...
voidcopyFile(File source, File destination, boolean overwrite)
copy File 
Assert.isLegal(source != null);
Assert.isLegal(source.isFile());
Assert.isLegal(destination != null);
destination = getDestinationFile(source, destination);
if (exists(destination) && !overwrite) {
    return;
if (isDirectory(destination)) {
...
voidcopyFile(File source, File target)
copy File 
InputStream in = null;
OutputStream out = null;
try {
    in = new BufferedInputStream(new FileInputStream(source));
    out = new BufferedOutputStream(new FileOutputStream(target));
    int ch;
    while ((ch = in.read()) != -1) {
        out.write(ch);
...