org.jboss.netty.handler.codec.serialization

Class ObjectDecoderInputStream

java.lang.Object

java.io.InputStream

org.jboss.netty.handler.codec.serialization.ObjectDecoderInputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput, java.io.ObjectInput, java.lang.AutoCloseable

public class ObjectDecoderInputStream
extends java.io.InputStream
implements java.io.ObjectInput

An ObjectInput which is interoperable with ObjectEncoder and ObjectEncoderOutputStream.

Field Summary

Fields

Modifier and Type	Field and Description
private ClassResolver	classResolver
private java.io.DataInputStream	in
private int	maxObjectSize

Constructor Summary

Constructors

Constructor and Description
ObjectDecoderInputStream(java.io.InputStream in) Creates a new ObjectInput.
ObjectDecoderInputStream(java.io.InputStream in, java.lang.ClassLoader classLoader) Creates a new ObjectInput.
ObjectDecoderInputStream(java.io.InputStream in, java.lang.ClassLoader classLoader, int maxObjectSize) Creates a new ObjectInput.
ObjectDecoderInputStream(java.io.InputStream in, int maxObjectSize) Creates a new ObjectInput.

Method Summary

Modifier and Type	Method and Description
int	available()
void	close()
void	mark(int readlimit)
boolean	markSupported()
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
boolean	readBoolean()
byte	readByte()
char	readChar()
double	readDouble()
float	readFloat()
void	readFully(byte[] b)
void	readFully(byte[] b, int off, int len)
int	readInt()
java.lang.String	readLine() Deprecated.
long	readLong()
java.lang.Object	readObject()
short	readShort()
int	readUnsignedByte()
int	readUnsignedShort()
java.lang.String	readUTF()
void	reset()
long	skip(long n)
int	skipBytes(int n)

Methods inherited from class java.lang.Object

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

Field Detail

in

private final java.io.DataInputStream in

maxObjectSize

private final int maxObjectSize

classResolver

private final ClassResolver classResolver

Constructor Detail

ObjectDecoderInputStream

public ObjectDecoderInputStream(java.io.InputStream in)

Creates a new ObjectInput.

Parameters:

in - the InputStream where the serialized form will be read from

ObjectDecoderInputStream

public ObjectDecoderInputStream(java.io.InputStream in,
                                java.lang.ClassLoader classLoader)

Creates a new ObjectInput.

Parameters:

in - the InputStream where the serialized form will be read from

classLoader - the ClassLoader which will load the class of the serialized object

ObjectDecoderInputStream

public ObjectDecoderInputStream(java.io.InputStream in,
                                int maxObjectSize)

Creates a new ObjectInput.

Parameters:

in - the InputStream where the serialized form will be read from

maxObjectSize - the maximum byte length of the serialized object. if the length of the received object is greater than this value, a StreamCorruptedException will be raised.

ObjectDecoderInputStream

public ObjectDecoderInputStream(java.io.InputStream in,
                                java.lang.ClassLoader classLoader,
                                int maxObjectSize)

Creates a new ObjectInput.

Parameters:

in - the InputStream where the serialized form will be read from

classLoader - the ClassLoader which will load the class of the serialized object

maxObjectSize - the maximum byte length of the serialized object. if the length of the received object is greater than this value, a StreamCorruptedException will be raised.

Method Detail

readObject

public java.lang.Object readObject()
                            throws java.lang.ClassNotFoundException,
                                   java.io.IOException

Specified by:

readObject in interface java.io.ObjectInput

Throws:

java.lang.ClassNotFoundException

java.io.IOException

available

public int available()
              throws java.io.IOException

Specified by:

available in interface java.io.ObjectInput

Overrides:

available 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

Specified by:

close in interface java.io.ObjectInput

Specified by:

close in interface java.lang.AutoCloseable

Overrides:

close in class java.io.InputStream

Throws:

java.io.IOException

mark

public void mark(int readlimit)

Overrides:

mark in class java.io.InputStream

markSupported

public boolean markSupported()

Overrides:

markSupported in class java.io.InputStream

read

public int read()
         throws java.io.IOException

Specified by:

read in interface java.io.ObjectInput

Specified by:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Specified by:

read in interface java.io.ObjectInput

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

read

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

Specified by:

read in interface java.io.ObjectInput

Overrides:

read in class java.io.InputStream

Throws:

java.io.IOException

readBoolean

public final boolean readBoolean()
                          throws java.io.IOException

Specified by:

readBoolean in interface java.io.DataInput

Throws:

java.io.IOException

readByte

public final byte readByte()
                    throws java.io.IOException

Specified by:

readByte in interface java.io.DataInput

Throws:

java.io.IOException

readChar

public final char readChar()
                    throws java.io.IOException

Specified by:

readChar in interface java.io.DataInput

Throws:

java.io.IOException

readDouble

public final double readDouble()
                        throws java.io.IOException

Specified by:

readDouble in interface java.io.DataInput

Throws:

java.io.IOException

readFloat

public final float readFloat()
                      throws java.io.IOException

Specified by:

readFloat in interface java.io.DataInput

Throws:

java.io.IOException

readFully

public final void readFully(byte[] b,
                            int off,
                            int len)
                     throws java.io.IOException

Specified by:

readFully in interface java.io.DataInput

Throws:

java.io.IOException

readFully

public final void readFully(byte[] b)
                     throws java.io.IOException

Specified by:

readFully in interface java.io.DataInput

Throws:

java.io.IOException

readInt

public final int readInt()
                  throws java.io.IOException

Specified by:

readInt in interface java.io.DataInput

Throws:

java.io.IOException

readLine

@Deprecated
public final java.lang.String readLine()
                                            throws java.io.IOException

Deprecated.

Specified by:

readLine in interface java.io.DataInput

Throws:

java.io.IOException

readLong

public final long readLong()
                    throws java.io.IOException

Specified by:

readLong in interface java.io.DataInput

Throws:

java.io.IOException

readShort

public final short readShort()
                      throws java.io.IOException

Specified by:

readShort in interface java.io.DataInput

Throws:

java.io.IOException

readUnsignedByte

public final int readUnsignedByte()
                           throws java.io.IOException

Specified by:

readUnsignedByte in interface java.io.DataInput

Throws:

java.io.IOException

readUnsignedShort

public final int readUnsignedShort()
                            throws java.io.IOException

Specified by:

readUnsignedShort in interface java.io.DataInput

Throws:

java.io.IOException

readUTF

public final java.lang.String readUTF()
                               throws java.io.IOException

Specified by:

readUTF in interface java.io.DataInput

Throws:

java.io.IOException

reset

public void reset()
           throws java.io.IOException

Overrides:

reset in class java.io.InputStream

Throws:

java.io.IOException

skip

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

Specified by:

skip in interface java.io.ObjectInput

Overrides:

skip in class java.io.InputStream

Throws:

java.io.IOException

skipBytes

public final int skipBytes(int n)
                    throws java.io.IOException

Specified by:

skipBytes in interface java.io.DataInput

Throws:

java.io.IOException