org.jboss.marshalling
Class MarshallingObjectInputStream

java.lang.Object
  java.io.InputStream
      java.io.ObjectInputStream
          org.jboss.marshalling.MarshallingObjectInputStream

All Implemented Interfaces:

java.io.Closeable, java.io.DataInput, java.io.ObjectInput, java.io.ObjectStreamConstants

public final class MarshallingObjectInputStream
extends java.io.ObjectInputStream

An object input stream which wraps an Unmarshaller, which may be used by legacy ObjectInputStream-based applications that wish to use the marshalling framework.

Nested Class Summary

Nested classes/interfaces inherited from class java.io.ObjectInputStream

java.io.ObjectInputStream.GetField

Field Summary

Fields inherited from interface java.io.ObjectStreamConstants

baseWireHandle, PROTOCOL_VERSION_1, PROTOCOL_VERSION_2, SC_BLOCK_DATA, SC_ENUM, SC_EXTERNALIZABLE, SC_SERIALIZABLE, SC_WRITE_METHOD, STREAM_MAGIC, STREAM_VERSION, SUBCLASS_IMPLEMENTATION_PERMISSION, SUBSTITUTION_PERMISSION, TC_ARRAY, TC_BASE, TC_BLOCKDATA, TC_BLOCKDATALONG, TC_CLASS, TC_CLASSDESC, TC_ENDBLOCKDATA, TC_ENUM, TC_EXCEPTION, TC_LONGSTRING, TC_MAX, TC_NULL, TC_OBJECT, TC_PROXYCLASSDESC, TC_REFERENCE, TC_RESET, TC_STRING

Constructor Summary

MarshallingObjectInputStream(Unmarshaller unmarshaller, ByteInput byteInput)
Construct a new instance which delegates to the given unmarshaller, reading from the given input.

MarshallingObjectInputStream(Unmarshaller unmarshaller, java.io.InputStream stream)
Construct a new instance which delegates to the given unmarshaller, reading from the given input.

Method Summary

int	available()
void	close()
void	defaultReadObject() May not be invoked in this context.
protected boolean	enableResolveObject(boolean enable)
int	read()
int	read(byte[] b)
int	read(byte[] b, int off, int len)
boolean	readBoolean()
byte	readByte()
char	readChar()
protected java.io.ObjectStreamClass	readClassDescriptor()
double	readDouble()
java.io.ObjectInputStream.GetField	readFields() May not be invoked in this context.
float	readFloat()
void	readFully(byte[] b)
void	readFully(byte[] b, int off, int len)
int	readInt()
java.lang.String	readLine() Deprecated.
long	readLong()
protected java.lang.Object	readObjectOverride()
java.lang.Object	readObjectUnshared()
short	readShort()
protected void	readStreamHeader()
java.lang.Object	readUnshared()
int	readUnsignedByte()
int	readUnsignedShort()
java.lang.String	readUTF()
void	registerValidation(java.io.ObjectInputValidation obj, int prio) May not be invoked in this context.
protected java.lang.Class<?>	resolveClass(java.io.ObjectStreamClass desc)
protected java.lang.Object	resolveObject(java.lang.Object obj)
protected java.lang.Class<?>	resolveProxyClass(java.lang.String[] interfaces)
long	skip(long n)
int	skipBytes(int n)

Methods inherited from class java.io.ObjectInputStream

readObject

Methods inherited from class java.io.InputStream

mark, markSupported, reset

Methods inherited from class java.lang.Object

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

Constructor Detail

MarshallingObjectInputStream

public MarshallingObjectInputStream(Unmarshaller unmarshaller,
                                    java.io.InputStream stream)
                             throws java.io.IOException,
                                    java.lang.SecurityException

Construct a new instance which delegates to the given unmarshaller, reading from the given input. The unmarshaller will read from the input stream until it is closed.

Parameters:

unmarshaller - the delegate unmarshaller

stream - the input stream to read from

Throws:

java.io.IOException - if an I/O error occurs

java.lang.SecurityException - if the caller does not have permission to construct an instance of this class

MarshallingObjectInputStream

public MarshallingObjectInputStream(Unmarshaller unmarshaller,
                                    ByteInput byteInput)
                             throws java.io.IOException,
                                    java.lang.SecurityException

Construct a new instance which delegates to the given unmarshaller, reading from the given input. The unmarshaller will read from the input stream until it is closed.

Parameters:

unmarshaller - the delegate unmarshaller

byteInput - the input stream to read from

Throws:

java.io.IOException - if an I/O error occurs

java.lang.SecurityException - if the caller does not have permission to construct an instance of this class

Method Detail

readUnshared

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

Overrides:

readUnshared in class java.io.ObjectInputStream

Throws:

java.io.IOException

java.lang.ClassNotFoundException

readObjectOverride

protected java.lang.Object readObjectOverride()
                                       throws java.lang.ClassNotFoundException,
                                              java.io.IOException

Overrides:

readObjectOverride in class java.io.ObjectInputStream

Throws:

java.lang.ClassNotFoundException

java.io.IOException

read

public int read()
         throws java.io.IOException

Specified by:

read in interface java.io.ObjectInput

Overrides:

read in class java.io.ObjectInputStream

Throws:

java.io.IOException

read

public 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

read

public 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.ObjectInputStream

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

available

public int available()
              throws java.io.IOException

Specified by:

available in interface java.io.ObjectInput

Overrides:

available in class java.io.ObjectInputStream

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException,
                  java.lang.IllegalStateException

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.io.ObjectInput

Overrides:

close in class java.io.ObjectInputStream

Throws:

java.io.IOException

java.lang.IllegalStateException

readFully

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

Specified by:

readFully in interface java.io.DataInput

Overrides:

readFully in class java.io.ObjectInputStream

Throws:

java.io.IOException

readFully

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

Specified by:

readFully in interface java.io.DataInput

Overrides:

readFully in class java.io.ObjectInputStream

Throws:

java.io.IOException

skipBytes

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

Specified by:

skipBytes in interface java.io.DataInput

Overrides:

skipBytes in class java.io.ObjectInputStream

Throws:

java.io.IOException

readBoolean

public boolean readBoolean()
                    throws java.io.IOException

Specified by:

readBoolean in interface java.io.DataInput

Overrides:

readBoolean in class java.io.ObjectInputStream

Throws:

java.io.IOException

readByte

public byte readByte()
              throws java.io.IOException

Specified by:

readByte in interface java.io.DataInput

Overrides:

readByte in class java.io.ObjectInputStream

Throws:

java.io.IOException

readUnsignedByte

public int readUnsignedByte()
                     throws java.io.IOException

Specified by:

readUnsignedByte in interface java.io.DataInput

Overrides:

readUnsignedByte in class java.io.ObjectInputStream

Throws:

java.io.IOException

readShort

public short readShort()
                throws java.io.IOException

Specified by:

readShort in interface java.io.DataInput

Overrides:

readShort in class java.io.ObjectInputStream

Throws:

java.io.IOException

readUnsignedShort

public int readUnsignedShort()
                      throws java.io.IOException

Specified by:

readUnsignedShort in interface java.io.DataInput

Overrides:

readUnsignedShort in class java.io.ObjectInputStream

Throws:

java.io.IOException

readChar

public char readChar()
              throws java.io.IOException

Specified by:

readChar in interface java.io.DataInput

Overrides:

readChar in class java.io.ObjectInputStream

Throws:

java.io.IOException

readInt

public int readInt()
            throws java.io.IOException

Specified by:

readInt in interface java.io.DataInput

Overrides:

readInt in class java.io.ObjectInputStream

Throws:

java.io.IOException

readLong

public long readLong()
              throws java.io.IOException

Specified by:

readLong in interface java.io.DataInput

Overrides:

readLong in class java.io.ObjectInputStream

Throws:

java.io.IOException

readFloat

public float readFloat()
                throws java.io.IOException

Specified by:

readFloat in interface java.io.DataInput

Overrides:

readFloat in class java.io.ObjectInputStream

Throws:

java.io.IOException

readDouble

public double readDouble()
                  throws java.io.IOException

Specified by:

readDouble in interface java.io.DataInput

Overrides:

readDouble in class java.io.ObjectInputStream

Throws:

java.io.IOException

readLine

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

Deprecated.

Specified by:

readLine in interface java.io.DataInput

Overrides:

readLine in class java.io.ObjectInputStream

Throws:

java.io.IOException

readUTF

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

Specified by:

readUTF in interface java.io.DataInput

Overrides:

readUTF in class java.io.ObjectInputStream

Throws:

java.io.IOException

readObjectUnshared

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

Throws:

java.lang.ClassNotFoundException

java.io.IOException

resolveClass

protected final java.lang.Class<?> resolveClass(java.io.ObjectStreamClass desc)
                                         throws java.lang.IllegalStateException

Overrides:

resolveClass in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException

resolveProxyClass

protected final java.lang.Class<?> resolveProxyClass(java.lang.String[] interfaces)
                                              throws java.lang.IllegalStateException

Overrides:

resolveProxyClass in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException

resolveObject

protected final java.lang.Object resolveObject(java.lang.Object obj)
                                        throws java.lang.IllegalStateException

Overrides:

resolveObject in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException

enableResolveObject

protected final boolean enableResolveObject(boolean enable)
                                     throws java.lang.IllegalStateException

Overrides:

enableResolveObject in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException

readStreamHeader

protected final void readStreamHeader()
                               throws java.lang.IllegalStateException

Overrides:

readStreamHeader in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException

readClassDescriptor

protected final java.io.ObjectStreamClass readClassDescriptor()
                                                       throws java.lang.IllegalStateException

Overrides:

readClassDescriptor in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException

defaultReadObject

public void defaultReadObject()
                       throws java.lang.IllegalStateException

May not be invoked in this context.

Overrides:

defaultReadObject in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException - always

readFields

public java.io.ObjectInputStream.GetField readFields()
                                              throws java.lang.IllegalStateException

May not be invoked in this context.

Overrides:

readFields in class java.io.ObjectInputStream

Throws:

java.lang.IllegalStateException - always

registerValidation

public void registerValidation(java.io.ObjectInputValidation obj,
                               int prio)
                        throws java.lang.IllegalStateException

May not be invoked in this context.

Overrides:

registerValidation in class java.io.ObjectInputStream

Parameters:

obj - ignored

prio - ignored

Throws:

java.lang.IllegalStateException - always