Package org.apache.xmlrpc.metadata

Class ReflectiveXmlRpcMetaDataHandler

java.lang.Object

org.apache.xmlrpc.server.ReflectiveXmlRpcHandler

org.apache.xmlrpc.metadata.ReflectiveXmlRpcMetaDataHandler

All Implemented Interfaces:

XmlRpcMetaDataHandler, XmlRpcHandler

public class ReflectiveXmlRpcMetaDataHandler
extends ReflectiveXmlRpcHandler
implements XmlRpcMetaDataHandler

Default implementation of XmlRpcMetaDataHandler.

Field Summary

Fields

Modifier and Type	Field	Description
private java.lang.String	methodHelp
private java.lang.String[][]	signatures

Constructor Summary

Constructors

Constructor	Description
ReflectiveXmlRpcMetaDataHandler(AbstractReflectiveHandlerMapping pMapping, TypeConverterFactory pTypeConverterFactory, java.lang.Class pClass, RequestProcessorFactoryFactory.RequestProcessorFactory pFactory, java.lang.reflect.Method[] pMethods, java.lang.String[][] pSignatures, java.lang.String pMethodHelp)	Creates a new instance.

Method Summary

Modifier and Type	Method	Description
java.lang.String	getMethodHelp()	This method may be used to implement XmlRpcListableHandlerMapping.getMethodHelp(String).
java.lang.String[][]	getSignatures()	This method may be used to implement XmlRpcListableHandlerMapping.getMethodSignature(String).

Methods inherited from class org.apache.xmlrpc.server.ReflectiveXmlRpcHandler

execute

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.xmlrpc.XmlRpcHandler

execute

Field Detail

signatures

private final java.lang.String[][] signatures

methodHelp

private final java.lang.String methodHelp

Constructor Detail

ReflectiveXmlRpcMetaDataHandler

public ReflectiveXmlRpcMetaDataHandler(AbstractReflectiveHandlerMapping pMapping,
                                       TypeConverterFactory pTypeConverterFactory,
                                       java.lang.Class pClass,
                                       RequestProcessorFactoryFactory.RequestProcessorFactory pFactory,
                                       java.lang.reflect.Method[] pMethods,
                                       java.lang.String[][] pSignatures,
                                       java.lang.String pMethodHelp)

Creates a new instance.

Parameters:

pMapping - The mapping, which creates this handler.

pClass - The class, which has been inspected to create this handler. Typically, this will be the same as

pInstance.getClass()

. It is used for diagnostic messages only.

pMethods - The method, which will be invoked for executing the handler.

pSignatures - The signature, which will be returned by getSignatures().

pMethodHelp - The help string, which will be returned by getMethodHelp().

Method Detail

getSignatures

public java.lang.String[][] getSignatures()
                                   throws XmlRpcException

Description copied from interface: XmlRpcMetaDataHandler

This method may be used to implement XmlRpcListableHandlerMapping.getMethodSignature(String). Typically, the handler mapping will pick up the matching handler, invoke its method XmlRpcMetaDataHandler.getSignatures(), and return the result.

Method handlers, which are created by the AbstractReflectiveHandlerMapping, will typically return a single signature only.

Specified by:

getSignatures in interface XmlRpcMetaDataHandler

Returns:

An array of arrays. Any element in the outer array is a signature. The elements in the inner array are being concatenated with commas. The inner arrays first element is the return type, followed by the parameter types.

Throws:

XmlRpcException

getMethodHelp

public java.lang.String getMethodHelp()
                               throws XmlRpcException

Description copied from interface: XmlRpcMetaDataHandler

This method may be used to implement XmlRpcListableHandlerMapping.getMethodHelp(String). Typically, the handler mapping will pick up the matching handler, invoke its method XmlRpcMetaDataHandler.getMethodHelp(), and return the result.

Specified by:

getMethodHelp in interface XmlRpcMetaDataHandler

Throws:

XmlRpcException