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

voidcopyFileToStream(File file, OutputStream stream)
Copies the data from file into the stream. 
InputStream input = null;
try {
    input = new FileInputStream(file);
    copyStream(input, stream);
} finally {
    if (input != null)
        input.close();
StringcopyFileToString(java.io.File f)
Returns a string which contains the contents of a file. 
int s = (int) f.length();
byte[] data = new byte[s];
int len = new FileInputStream(f).read(data);
if (len != s)
    throw new EOFException("truncated file");
return new String(data);
intcopyFileToZip(final ZipOutputStream zos, final byte[] readBuffer, final File file, final int bytesInOfZip)
copy File To Zip 
final FileInputStream fis = new FileInputStream(file);
int bytesIn = bytesInOfZip;
try {
    while ((bytesIn = fis.read(readBuffer)) != -1) {
        zos.write(readBuffer, 0, bytesIn);
} finally {
    fis.close();
...
voidcopyFileUsingFileStreams(final File source, final File dest)
copy File Using File Streams 
InputStream input = null;
OutputStream output = null;
try {
    FileInputStream _fileInputStream = new FileInputStream(source);
    input = _fileInputStream;
    FileOutputStream _fileOutputStream = new FileOutputStream(dest);
    output = _fileOutputStream;
    byte[] buf = new byte[1024];
...
voidcopyFileUsingStream(File source, File dest)
copy File Using Stream 
InputStream is = null;
OutputStream os = null;
try {
    is = new FileInputStream(source);
    os = new FileOutputStream(dest);
    byte[] buffer = new byte[1024];
    int length;
    while ((length = is.read(buffer)) > 0) {
...
voidcopyFileUsingStream(String source_path, String dest_path)
copy File Using Stream 
File source = new File(source_path);
File dest = new File(dest_path);
InputStream is = null;
OutputStream os = null;
try {
    is = new FileInputStream(source);
    os = new FileOutputStream(dest);
    byte[] buffer = new byte[1024];
...