jadex.commons.transformation.binaryserializer

Class NumberCodec

java.lang.Object

jadex.commons.transformation.binaryserializer.AbstractCodec

jadex.commons.transformation.binaryserializer.NumberCodec

All Implemented Interfaces:

IDecoderHandler, ITraverseProcessor

public class NumberCodec
extends AbstractCodec

Codec for encoding and decoding numbers (short, integer, float, etc.), boolean values and char values.

Field Summary

Fields

Modifier and Type	Field and Description
static NumberCodec	INSTANCE Default Instance

Constructor Summary

Constructors

Constructor and Description
NumberCodec()

Method Summary

Methods

Modifier and Type	Method and Description
boolean	canReference(Object object, Class clazz, EncodingContext ec) Prevent references for primitive-wrapped types.
Object	createObject(Class clazz, DecodingContext context) Creates the object during decoding.
Object	encode(Object object, Class<?> clazz, List<ITraverseProcessor> processors, Traverser traverser, Map<Object,Object> traversed, boolean clone, EncodingContext ec) Encode the object.
boolean	isApplicable(Class clazz) Tests if the decoder can decode the class.
boolean	isApplicable(Object object, Class<?> clazz, boolean clone, ClassLoader targetcl) Test if the processor is applicable.
void	recordKnownDecodedObject(Object object, DecodingContext context) References handling not needed.

Methods inherited from class jadex.commons.transformation.binaryserializer.AbstractCodec

decode, decodeSubObjects, process

Methods inherited from class java.lang.Object

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

Field Detail

INSTANCE

public static final NumberCodec INSTANCE

Default Instance

Constructor Detail

NumberCodec

public NumberCodec()

Method Detail

isApplicable

public boolean isApplicable(Class clazz)

Tests if the decoder can decode the class.

Parameters:

clazz - The class.

Returns:

True, if the decoder can decode this class.

createObject

public Object createObject(Class clazz,
                  DecodingContext context)

Creates the object during decoding.

Specified by:

createObject in class AbstractCodec

Parameters:

clazz - The class of the object.

context - The decoding context.

Returns:

The created object.

recordKnownDecodedObject

public void recordKnownDecodedObject(Object object,
                            DecodingContext context)

References handling not needed.

Overrides:

recordKnownDecodedObject in class AbstractCodec

isApplicable

public boolean isApplicable(Object object,
                   Class<?> clazz,
                   boolean clone,
                   ClassLoader targetcl)

Test if the processor is applicable.

Parameters:

object - The object.

targetcl - If not null, the traverser should make sure that the result object is compatible with the class loader, e.g. by cloning the object using the class loaded from the target class loader.

Returns:

True, if is applicable.

encode

public Object encode(Object object,
            Class<?> clazz,
            List<ITraverseProcessor> processors,
            Traverser traverser,
            Map<Object,Object> traversed,
            boolean clone,
            EncodingContext ec)

Encode the object.

Specified by:

encode in class AbstractCodec

canReference

public boolean canReference(Object object,
                   Class clazz,
                   EncodingContext ec)

Prevent references for primitive-wrapped types.

Overrides:

canReference in class AbstractCodec

Parameters:

object - The current object.

clazz - The class.

ec - The encoding context.

Returns:

True, if a reference has been encoded, false otherwise.