org.apache.struts2.portlet.servlet

Class PortletServletInputStream

java.lang.Object

java.io.InputStream

javax.servlet.ServletInputStream

org.apache.struts2.portlet.servlet.PortletServletInputStream

All Implemented Interfaces:

Closeable, AutoCloseable

public class PortletServletInputStream
extends javax.servlet.ServletInputStream

Wrapper object exposing a InputStream from a portlet as a ServletInputStream instance. Clients accessing this stream object will in fact operate on the InputStream object wrapped by this stream object.

Constructor Summary

Constructors

Constructor and Description
PortletServletInputStream(InputStream portletInputStream)

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
InputStream	getInputStream() Get the wrapped InputStream instance.
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
void	reset()
long	skip(long n)

Methods inherited from class javax.servlet.ServletInputStream

readLine

Methods inherited from class java.lang.Object

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

Constructor Detail

PortletServletInputStream

public PortletServletInputStream(InputStream portletInputStream)

Method Detail

read

public int read()
         throws IOException

Specified by:

read in class InputStream

Throws:

IOException

available

public int available()
              throws IOException

Overrides:

available in class InputStream

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Overrides:

close in class InputStream

Throws:

IOException

mark

public void mark(int readlimit)

Overrides:

mark in class InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class InputStream

read

public int read(byte[] b,
                int off,
                int len)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

read

public int read(byte[] b)
         throws IOException

Overrides:

read in class InputStream

Throws:

IOException

reset

public void reset()
           throws IOException

Overrides:

reset in class InputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Overrides:

skip in class InputStream

Throws:

IOException

getInputStream

public InputStream getInputStream()

Get the wrapped InputStream instance.

Returns:

The wrapped InputStream instance.