File	Doc	Category	Size	Date	Package
CachingOutputStreamWrapper.java	API Doc	Glassfish v2 API	4071	Fri May 04 22:35:26 BST 2007	com.sun.appserv.web.cache.filter

CachingOutputStreamWrapper

• java.lang.Object
  • java.io.OutputStream
    • javax.servlet.ServletOutputStream

Fields Summary
ByteArrayOutputStream	baos

Constructors Summary
public CachingOutputStreamWrapper() this.baos = new ByteArrayOutputStream(4096);

Methods Summary
public void	close() Close this output stream, causing any buffered data to be flushed and any further output data to throw an IOException. // nothing to do with cached bytes
public void	flush() Flush any buffered data for this output stream, which also causes the response to be committed. // nothing to do with cached bytes
public byte[]	getBytes() return the cached bytes return baos.toByteArray();
public void	write(int b) Write the specified byte to our output stream. param b The byte to be written exception IOException if an input/output error occurs baos.write(b);
public void	write(byte[] b) Write b.length bytes from the specified byte array to our output stream. param b The byte array to be written exception IOException if an input/output error occurs baos.write(b, 0, b.length);
public void	write(byte[] b, int off, int len) Write len bytes from the specified byte array, starting at the specified offset, to our output stream. param b The byte array containing the bytes to be written param off Zero-relative starting offset of the bytes to be written param len The number of bytes to be written exception IOException if an input/output error occurs baos.write(b, off, len);