EAF 7.6 Implementation

com.lutris.appserver.server.httpPresentation.servlet
Class ServletHttpPresentationInputStream

java.lang.Object
  extended by java.io.InputStream
      extended by com.lutris.appserver.server.httpPresentation.HttpPresentationInputStream
          extended by com.lutris.appserver.server.httpPresentation.servlet.ServletHttpPresentationInputStream
All Implemented Interfaces:
java.io.Closeable

public class ServletHttpPresentationInputStream
extends com.lutris.appserver.server.httpPresentation.HttpPresentationInputStream

HTTP request input stream reader for servlets. This implements all methods that are defined in InputStream as calles to the servlet object, since we don't know which ones are implemented by ServletInputStream.

See Also:
ServletInputStream

Constructor Summary
protected ServletHttpPresentationInputStream(javax.servlet.ServletInputStream inputStream)
          Construct an object for accessing a servlet input stream.
 
Method Summary
 int available()
           
 void mark(int readlimit)
           
 boolean markSupported()
           
 int read()
           
 int read(byte[] b)
           
 int read(byte[] b, int off, int len)
           
 int readLine(byte[] b, int off, int len)
          Starting at the specified offset, reads into the given array of bytes until all requested bytes have been read or a '\n' is encountered, in which case the '\n' is read into the array as well.
 void reset()
           
 long skip(long n)
           
 
Methods inherited from class com.lutris.appserver.server.httpPresentation.HttpPresentationInputStream
close
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ServletHttpPresentationInputStream

protected ServletHttpPresentationInputStream(javax.servlet.ServletInputStream inputStream)
Construct an object for accessing a servlet input stream.

Method Detail

readLine

public int readLine(byte[] b,
                    int off,
                    int len)
             throws java.io.IOException
Starting at the specified offset, reads into the given array of bytes until all requested bytes have been read or a '\n' is encountered, in which case the '\n' is read into the array as well.

Specified by:
readLine in class com.lutris.appserver.server.httpPresentation.HttpPresentationInputStream
Parameters:
b - the buffer into which the data is read
off - the start offset of the data
len - the maximum number of bytes to read
Returns:
the actual number of bytes read, or -1 if the end of the stream is reached
Throws:
java.io.IOException - if an I/O error has occurred

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)
         throws java.io.IOException
Overrides:
read in class java.io.InputStream
Throws:
java.io.IOException

read

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

skip

public long skip(long n)
          throws java.io.IOException
Overrides:
skip in class java.io.InputStream
Throws:
java.io.IOException

available

public int available()
              throws java.io.IOException
Overrides:
available in class java.io.InputStream
Throws:
java.io.IOException

mark

public void mark(int readlimit)
Overrides:
mark in class java.io.InputStream

reset

public void reset()
           throws java.io.IOException
Overrides:
reset in class java.io.InputStream
Throws:
java.io.IOException

markSupported

public boolean markSupported()
Overrides:
markSupported in class java.io.InputStream

EAF 7.6 Implementation