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com.tangosol.coherence.rest.util.processor
Class DefaultProcessorFactory

java.lang.Object
com.tangosol.coherence.rest.util.processor.DefaultProcessorFactory

All Implemented Interfaces:

ProcessorFactory

public class DefaultProcessorFactory

extends java.lang.Object

implements ProcessorFactory

The default implementation of ProcessorFactory.

This ProcessorFactory implementation is used for processors that require a single String argument in the constructor and require no additional configuration.

Since:

Coherence 3.7.1

Author:

par 2012.03.13

Constructor Summary

DefaultProcessorFactory(java.lang.Class clzProcessor)
Construct a DefaultProcessorFactory instance.

Method Summary

protected InvocableMap.EntryProcessor	createProcessor(java.lang.String sProperty) Create and initialize a new processor instance.
protected java.lang.reflect.Constructor	getConstructor(java.lang.reflect.Constructor[] aCtors) Search the given constructors for a constructor that accepts a String parameter.
InvocableMap.EntryProcessor	getProcessor(java.lang.String[] asArgs) Return a processor instantiated by calling a processor class constructor.

Constructor Detail

DefaultProcessorFactory

public DefaultProcessorFactory(java.lang.Class clzProcessor)

Construct a DefaultProcessorFactory instance.

Parameters:

clzProcessor - the processor class

Method Detail

getProcessor

public InvocableMap.EntryProcessor getProcessor(java.lang.String[] asArgs)

Return a processor instantiated by calling a processor class constructor.

Specified by:

getProcessor in interface ProcessorFactory

Parameters:

asArgs - configuration arguments

Returns:

a processor instance

Throws:

java.lang.IllegalArgumentException - if an appropriate constructor cannot be found

createProcessor

protected InvocableMap.EntryProcessor createProcessor(java.lang.String sProperty)

Create and initialize a new processor instance.

Parameters:

sProperty - property to be handled by processor

Returns:

a processor instance

getConstructor

protected java.lang.reflect.Constructor getConstructor(java.lang.reflect.Constructor[] aCtors)

Search the given constructors for a constructor that accepts a String parameter. If found, return the constructor, otherwise return the public default constructor, if available.

Parameters:

aCtors - constructor array

Returns:

default constructor

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