org.apache.tapestry5.internal.services
Class StreamableResourceImpl

java.lang.Object
  org.apache.tapestry5.internal.services.StreamableResourceImpl

All Implemented Interfaces:

StreamableResource

public class StreamableResourceImpl
extends Object
implements StreamableResource

Constructor Summary

StreamableResourceImpl(URL url, long lastModified)

Method Summary

String	getContentType() Returns the content type available from the underlying URLConnection, which may be null.
long	getLastModified() Returns the time the underlying file was last modified.
int	getSize(boolean compress) Returns the size of the content
InputStream	getStream(boolean compress) Returns the raw input stream (wrapped in a BufferedInputStream, or the compressed bytestream.

Methods inherited from class java.lang.Object

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

Constructor Detail

StreamableResourceImpl

public StreamableResourceImpl(URL url,
                              long lastModified)

Method Detail

getSize

public int getSize(boolean compress)
            throws IOException

Description copied from interface: StreamableResource

Returns the size of the content

Specified by:

getSize in interface StreamableResource

Parameters:

compress - if true, return size of compressed content

Returns:

size

Throws:

IOException

getStream

public InputStream getStream(boolean compress)
                      throws IOException

Description copied from interface: StreamableResource

Returns the raw input stream (wrapped in a BufferedInputStream, or the compressed bytestream.

Specified by:

getStream in interface StreamableResource

Parameters:

compress - if true, return compressed version

Returns:

stream of raw or compressed bytes

Throws:

IOException

getLastModified

public long getLastModified()
                     throws IOException

Description copied from interface: StreamableResource

Returns the time the underlying file was last modified.

Specified by:

getLastModified in interface StreamableResource

Throws:

IOException

getContentType

public String getContentType()
                      throws IOException

Description copied from interface: StreamableResource

Returns the content type available from the underlying URLConnection, which may be null.

Specified by:

getContentType in interface StreamableResource

Returns:

content type, or null

Throws:

IOException