com.liferay.util.servlet
Class ProgressInputStream

java.lang.Object
  extended byjava.io.InputStream
      extended bycom.liferay.util.servlet.ProgressInputStream

public class ProgressInputStream
extends java.io.InputStream

View Source

Author:
Jorge Ferrer

Constructor Summary
ProgressInputStream(javax.portlet.ActionRequest req, java.io.InputStream is, long totalSize, java.lang.String progressId)
           
 
Method Summary
 int available()
           
 void clearProgress()
           
 void close()
           
 long getTotalRead()
           
 void initProgress()
           
 void mark(int readlimit)
           
 boolean markSupported()
           
 int read()
           
 int read(byte[] b)
           
 int read(byte[] b, int off, int len)
           
 void readAll(java.io.OutputStream os)
           
 void reset()
           
 long skip(long n)
           
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ProgressInputStream

public ProgressInputStream(javax.portlet.ActionRequest req,
                           java.io.InputStream is,
                           long totalSize,
                           java.lang.String progressId)
                    throws java.io.IOException
Method Detail

available

public int available()
              throws java.io.IOException
Throws:
java.io.IOException

clearProgress

public void clearProgress()

close

public void close()
           throws java.io.IOException
Throws:
java.io.IOException

getTotalRead

public long getTotalRead()

initProgress

public void initProgress()

mark

public void mark(int readlimit)

markSupported

public boolean markSupported()

read

public int read()
         throws java.io.IOException
Throws:
java.io.IOException

read

public int read(byte[] b)
         throws java.io.IOException
Throws:
java.io.IOException

read

public int read(byte[] b,
                int off,
                int len)
         throws java.io.IOException
Throws:
java.io.IOException

readAll

public void readAll(java.io.OutputStream os)
             throws java.io.IOException
Throws:
java.io.IOException

reset

public void reset()
           throws java.io.IOException
Throws:
java.io.IOException

skip

public long skip(long n)
          throws java.io.IOException
Throws:
java.io.IOException