Package io.netty.handler.codec.serialization

Class ObjectDecoderInputStream

java.lang.Object

java.io.InputStream

io.netty.handler.codec.serialization.ObjectDecoderInputStream

All Implemented Interfaces:

Closeable, DataInput, ObjectInput, AutoCloseable

@Deprecated
public class ObjectDecoderInputStream
extends InputStream
implements ObjectInput

Deprecated.

This class has been deprecated with no replacement, because serialization can be a security liability

An ObjectInput which is interoperable with ObjectEncoder and ObjectEncoderOutputStream.

Security: serialization can be a security liability, and should not be used without defining a list of classes that are allowed to be desirialized. Such a list can be specified with the jdk.serialFilter system property, for instance. See the serialization filtering article for more information.

Constructor Summary

Constructors

Constructor	Description
ObjectDecoderInputStream(InputStream in)	Deprecated. Creates a new ObjectInput.
ObjectDecoderInputStream(InputStream in, int maxObjectSize)	Deprecated. Creates a new ObjectInput.
ObjectDecoderInputStream(InputStream in, ClassLoader classLoader)	Deprecated. Creates a new ObjectInput.
ObjectDecoderInputStream(InputStream in, ClassLoader classLoader, int maxObjectSize)	Deprecated. Creates a new ObjectInput.

Method Summary

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

Methods inherited from class java.io.InputStream

nullInputStream, readAllBytes, readNBytes, readNBytes, transferTo

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectDecoderInputStream

public ObjectDecoderInputStream(InputStream in)

Deprecated.

Creates a new ObjectInput.

Parameters:

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

ObjectDecoderInputStream

public ObjectDecoderInputStream(InputStream in,
                                ClassLoader classLoader)

Deprecated.

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(InputStream in,
                                int maxObjectSize)

Deprecated.

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(InputStream in,
                                ClassLoader classLoader,
                                int maxObjectSize)

Deprecated.

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 Object readObject()
                  throws ClassNotFoundException,
                         IOException

Deprecated.

Specified by:

readObject in interface ObjectInput

Throws:

ClassNotFoundException

IOException

available

public int available()
              throws IOException

Deprecated.

Specified by:

available in interface ObjectInput

Overrides:

available in class InputStream

Throws:

IOException

close

public void close()
           throws IOException

Deprecated.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in interface ObjectInput

Overrides:

close in class InputStream

Throws:

IOException

mark

public void mark(int readlimit)

Deprecated.

Overrides:

mark in class InputStream

markSupported

public boolean markSupported()

Deprecated.

Overrides:

markSupported in class InputStream

read

public int read()
         throws IOException

Deprecated.

Specified by:

read in interface ObjectInput

Specified by:

read in class InputStream

Throws:

IOException

read

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

Deprecated.

Specified by:

read in interface ObjectInput

Overrides:

read in class InputStream

Throws:

IOException

read

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

Deprecated.

Specified by:

read in interface ObjectInput

Overrides:

read in class InputStream

Throws:

IOException

readBoolean

public final boolean readBoolean()
                          throws IOException

Deprecated.

Specified by:

readBoolean in interface DataInput

Throws:

IOException

readByte

public final byte readByte()
                    throws IOException

Deprecated.

Specified by:

readByte in interface DataInput

Throws:

IOException

readChar

public final char readChar()
                    throws IOException

Deprecated.

Specified by:

readChar in interface DataInput

Throws:

IOException

readDouble

public final double readDouble()
                        throws IOException

Deprecated.

Specified by:

readDouble in interface DataInput

Throws:

IOException

readFloat

public final float readFloat()
                      throws IOException

Deprecated.

Specified by:

readFloat in interface DataInput

Throws:

IOException

readFully

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

Deprecated.

Specified by:

readFully in interface DataInput

Throws:

IOException

readFully

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

Deprecated.

Specified by:

readFully in interface DataInput

Throws:

IOException

readInt

public final int readInt()
                  throws IOException

Deprecated.

Specified by:

readInt in interface DataInput

Throws:

IOException

readLine

@Deprecated
public final String readLine()
                      throws IOException

Deprecated.

Use BufferedReader.readLine() instead.

Specified by:

readLine in interface DataInput

Throws:

IOException

readLong

public final long readLong()
                    throws IOException

Deprecated.

Specified by:

readLong in interface DataInput

Throws:

IOException

readShort

public final short readShort()
                      throws IOException

Deprecated.

Specified by:

readShort in interface DataInput

Throws:

IOException

readUnsignedByte

public final int readUnsignedByte()
                           throws IOException

Deprecated.

Specified by:

readUnsignedByte in interface DataInput

Throws:

IOException

readUnsignedShort

public final int readUnsignedShort()
                            throws IOException

Deprecated.

Specified by:

readUnsignedShort in interface DataInput

Throws:

IOException

readUTF

public final String readUTF()
                     throws IOException

Deprecated.

Specified by:

readUTF in interface DataInput

Throws:

IOException

reset

public void reset()
           throws IOException

Deprecated.

Overrides:

reset in class InputStream

Throws:

IOException

skip

public long skip(long n)
          throws IOException

Deprecated.

Specified by:

skip in interface ObjectInput

Overrides:

skip in class InputStream

Throws:

IOException

skipBytes

public final int skipBytes(int n)
                    throws IOException

Deprecated.

Specified by:

skipBytes in interface DataInput

Throws:

IOException