org.apache.camel.component.http.helper
Class GZIPHelper

java.lang.Object
  org.apache.camel.component.http.helper.GZIPHelper

public final class GZIPHelper
extends Object

Helper/Utility class to help wrapping content into GZIP Input/Output Streams.

Field Summary

static String	CONTENT_ENCODING
static String	GZIP

Method Summary

static byte[]	compressArrayIfGZIPRequested(String gzipEncoding, byte[] array)
static byte[]	compressArrayIfGZIPRequested(String gzipEncoding, byte[] array, HttpServletResponse response)
static InputStream	getGZIPWrappedInputStream(String gzipEncoding, InputStream inStream)
static ByteArrayOutputStream	getGZIPWrappedOutputStream(byte[] array)
static InputStream	getInputStream(org.apache.commons.httpclient.HttpMethod method)
static InputStream	getInputStream(HttpServletRequest request)
static void	setGZIPContentEncoding(HttpServletResponse response)
static void	setGZIPMessageHeader(Message message)
static InputStream	toGZIPInputStreamIfRequested(String gzipEncoding, byte[] array)

Methods inherited from class java.lang.Object

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

Field Detail

CONTENT_ENCODING

public static final String CONTENT_ENCODING

See Also:

Constant Field Values

GZIP

public static final String GZIP

See Also:

Constant Field Values

Method Detail

setGZIPMessageHeader

public static void setGZIPMessageHeader(Message message)

setGZIPContentEncoding

public static void setGZIPContentEncoding(HttpServletResponse response)

getInputStream

public static InputStream getInputStream(org.apache.commons.httpclient.HttpMethod method)
                                  throws IOException

Throws:

IOException

getInputStream

public static InputStream getInputStream(HttpServletRequest request)
                                  throws IOException

Throws:

IOException

getGZIPWrappedInputStream

public static InputStream getGZIPWrappedInputStream(String gzipEncoding,
                                                    InputStream inStream)
                                             throws IOException

Throws:

IOException

toGZIPInputStreamIfRequested

public static InputStream toGZIPInputStreamIfRequested(String gzipEncoding,
                                                       byte[] array)
                                                throws Exception

Throws:

Exception

compressArrayIfGZIPRequested

public static byte[] compressArrayIfGZIPRequested(String gzipEncoding,
                                                  byte[] array)
                                           throws IOException

Throws:

IOException

compressArrayIfGZIPRequested

public static byte[] compressArrayIfGZIPRequested(String gzipEncoding,
                                                  byte[] array,
                                                  HttpServletResponse response)
                                           throws IOException

Throws:

IOException

getGZIPWrappedOutputStream

public static ByteArrayOutputStream getGZIPWrappedOutputStream(byte[] array)
                                                        throws IOException

Throws:

IOException