com.sun.xml.ws.util
Class ReadAllStream

java.lang.Object
  java.io.InputStream
      com.sun.xml.ws.util.ReadAllStream

All Implemented Interfaces:

java.io.Closeable

public class ReadAllStream
extends java.io.InputStream

Reads a input stream completely and creates a new stream by keeping some data in memory and the rest on the file system.

Constructor Summary

ReadAllStream()

Method Summary

void	close()
int	read()
int	read(byte[] b, int off, int sz)
void	readAll(java.io.InputStream in, long inMemory) Reads the data from input stream completely.

Methods inherited from class java.io.InputStream

available, mark, markSupported, read, reset, skip

Methods inherited from class java.lang.Object

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

Constructor Detail

ReadAllStream

public ReadAllStream()

Method Detail

readAll

public void readAll(java.io.InputStream in,
                    long inMemory)
             throws java.io.IOException

Reads the data from input stream completely. It keeps inMemory size in the memory, and the rest on the file system. Caller's responsibility to close the InputStream. This method can be called only once.

Parameters:

in - from which to be read

inMemory - this much data is kept in the memory

Throws:

java.io.IOException - in case of exception

read

public int read()
         throws java.io.IOException

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException