org.apache.cxf.helpers
Class IOUtils

java.lang.Object
  org.apache.cxf.helpers.IOUtils

public final class IOUtils
extends Object

Field Summary

static Charset

UTF8_CHARSET

Method Summary

static int	copy(InputStream input, OutputStream output)
static int	copy(InputStream input, OutputStream output, int bufferSize)
static void	copy(Reader input, Writer output, int bufferSize)
static int	copyAndCloseInput(InputStream input, OutputStream output)
static int	copyAndCloseInput(InputStream input, OutputStream output, int bufferSize)
static ByteArrayInputStream	loadIntoBAIS(InputStream in) Load the InputStream into memory and return a ByteArrayInputStream that represents it.
static String	newStringFromBytes(byte[] bytes) Use this function instead of new String(byte[]) to avoid surprises from non-standard default encodings.
static String	newStringFromBytes(byte[] bytes, int start, int length) Use this function instead of new String(byte[], int, int) to avoid surprises from non-standard default encodings.
static byte[]	readBytesFromStream(InputStream in)
static String	readStringFromStream(InputStream in)
static String	toString(InputStream input)
static String	toString(InputStream input, int bufferSize)
static String	toString(Reader input)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UTF8_CHARSET

public static final Charset UTF8_CHARSET

Method Detail

newStringFromBytes

public static String newStringFromBytes(byte[] bytes)

Use this function instead of new String(byte[]) to avoid surprises from non-standard default encodings.

Parameters:

bytes -

Returns:

newStringFromBytes

public static String newStringFromBytes(byte[] bytes,
                                        int start,
                                        int length)

Use this function instead of new String(byte[], int, int) to avoid surprises from non-standard default encodings.

Parameters:

bytes -

start -

length -

Returns:

copy

public static int copy(InputStream input,
                       OutputStream output)
                throws IOException

Throws:

IOException

copyAndCloseInput

public static int copyAndCloseInput(InputStream input,
                                    OutputStream output)
                             throws IOException

Throws:

IOException

copyAndCloseInput

public static int copyAndCloseInput(InputStream input,
                                    OutputStream output,
                                    int bufferSize)
                             throws IOException

Throws:

IOException

copy

public static int copy(InputStream input,
                       OutputStream output,
                       int bufferSize)
                throws IOException

Throws:

IOException

copy

public static void copy(Reader input,
                        Writer output,
                        int bufferSize)
                 throws IOException

Throws:

IOException

toString

public static String toString(InputStream input)
                       throws IOException

Throws:

IOException

toString

public static String toString(InputStream input,
                              int bufferSize)
                       throws IOException

Throws:

IOException

toString

public static String toString(Reader input)
                       throws IOException

Throws:

IOException

readStringFromStream

public static String readStringFromStream(InputStream in)
                                   throws IOException

Throws:

IOException

loadIntoBAIS

public static ByteArrayInputStream loadIntoBAIS(InputStream in)
                                         throws IOException

Load the InputStream into memory and return a ByteArrayInputStream that represents it. Closes the in stream.

Parameters:

in -

Returns:

Throws:

IOException

readBytesFromStream

public static byte[] readBytesFromStream(InputStream in)
                                  throws IOException

Throws:

IOException