Package com.caucho.hessian.io

Class AbstractDeserializerWrapper

java.lang.Object

com.caucho.hessian.io.AbstractDeserializerWrapper

All Implemented Interfaces:

Deserializer

public abstract class AbstractDeserializerWrapper
extends Object
implements Deserializer

Deserializing an object.

Constructor Summary

Constructors

Constructor	Description
AbstractDeserializerWrapper()

Method Summary

Modifier and Type	Method	Description
Object	createField(String name)	Creates a field value class.
Object[]	createFields(int len)	Creates the field array for a class.
protected abstract Deserializer	getDelegate()
Class<?>	getType()
boolean	isReadResolve()
Object	readLengthList(AbstractHessianInput in, int length)
Object	readList(AbstractHessianInput in, int length)
Object	readMap(AbstractHessianInput in)
Object	readObject(AbstractHessianInput in)
Object	readObject(AbstractHessianInput in, Object[] fields)	Reads an object instance from the input stream
Object	readObject(AbstractHessianInput in, String[] fieldNames)

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractDeserializerWrapper

public AbstractDeserializerWrapper()

Method Detail

getDelegate

protected abstract Deserializer getDelegate()

getType

public Class<?> getType()

Specified by:

getType in interface Deserializer

isReadResolve

public boolean isReadResolve()

Specified by:

isReadResolve in interface Deserializer

readObject

public Object readObject(AbstractHessianInput in)
                  throws IOException

Specified by:

readObject in interface Deserializer

Throws:

IOException

readList

public Object readList(AbstractHessianInput in,
                       int length)
                throws IOException

Specified by:

readList in interface Deserializer

Throws:

IOException

readLengthList

public Object readLengthList(AbstractHessianInput in,
                             int length)
                      throws IOException

Specified by:

readLengthList in interface Deserializer

Throws:

IOException

readMap

public Object readMap(AbstractHessianInput in)
               throws IOException

Specified by:

readMap in interface Deserializer

Throws:

IOException

createFields

public Object[] createFields(int len)

Creates the field array for a class. The default implementation returns a String[] array.

Specified by:

createFields in interface Deserializer

Parameters:

len - number of items in the array

Returns:

the new empty array

createField

public Object createField(String name)

Creates a field value class. The default implementation returns the String.

Specified by:

createField in interface Deserializer

Parameters:

len - number of items in the array

Returns:

the new empty array

readObject

public Object readObject(AbstractHessianInput in,
                         String[] fieldNames)
                  throws IOException

Specified by:

readObject in interface Deserializer

Throws:

IOException

readObject

public Object readObject(AbstractHessianInput in,
                         Object[] fields)
                  throws IOException

Reads an object instance from the input stream

Specified by:

readObject in interface Deserializer

Parameters:

in - the input stream

fields - the deserializer's own field marshal

Returns:

the new object

Throws:

IOException