net.sf.crispy.util
Class Invoker

java.lang.Object
  net.sf.crispy.util.Invoker

public final class Invoker

extends java.lang.Object

Work with reflection API.

Author:

Linke

Method Summary

static java.lang.Object[]	array2SimpleArray(java.lang.Object[] pvArray, Converter pvConverter)
static java.util.Vector	array2SimpleVector(java.lang.Object[] pvArray)
static java.util.Vector	array2Vector(java.lang.Object[] pvArray)
static java.lang.reflect.Method[]	findAllMethods(java.lang.Class pvClass, java.lang.String pvMethodName)
static java.lang.reflect.Method	findMethod(java.lang.Class pvClass, java.lang.String pvMethodName, java.util.List pvParams)
static java.lang.Object	invoke(java.lang.Object pvObject, java.lang.String pvMethodName, java.util.Vector pvParams, boolean pvWithConverter, Converter pvConverter)
static java.lang.Object	invoke(java.lang.String pvClassName, java.lang.String pvMethodName, java.util.Vector pvParams, boolean pvWithConverter, Converter pvConverter)
static java.lang.Object	invokeWithConverter(java.lang.Object pvObject, java.lang.String pvMethodName, java.util.Vector pvParams, Converter pvConverter) Invoke method from pvObject with the method-name (pvMethodName) and parameter (pvPrams) via reflection.
static boolean	isCompatibleType(java.lang.Class pvType1, java.lang.Class pvType2)
static java.lang.Object[]	vector2Array(java.util.Vector pvVector, java.lang.reflect.Method pvMethod, Converter pvConverter)

Methods inherited from class java.lang.Object

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

Method Detail

invokeWithConverter

public static java.lang.Object invokeWithConverter(java.lang.Object pvObject,
                                                   java.lang.String pvMethodName,
                                                   java.util.Vector pvParams,
                                                   Converter pvConverter)
                                            throws java.lang.Exception

Invoke method from pvObject with the method-name (pvMethodName) and parameter (pvPrams) via reflection.

Parameters:

pvObject - object for the method call

pvMethodName - name of method

pvParams - parameter for method

Returns:

the return value from the method call

Throws:

java.lang.Exception

invoke

public static java.lang.Object invoke(java.lang.String pvClassName,
                                      java.lang.String pvMethodName,
                                      java.util.Vector pvParams,
                                      boolean pvWithConverter,
                                      Converter pvConverter)
                               throws java.lang.Exception

Throws:

java.lang.Exception

invoke

public static java.lang.Object invoke(java.lang.Object pvObject,
                                      java.lang.String pvMethodName,
                                      java.util.Vector pvParams,
                                      boolean pvWithConverter,
                                      Converter pvConverter)
                               throws java.lang.Exception

Throws:

java.lang.Exception

vector2Array

public static java.lang.Object[] vector2Array(java.util.Vector pvVector,
                                              java.lang.reflect.Method pvMethod,
                                              Converter pvConverter)
                                       throws java.lang.Exception

Throws:

java.lang.Exception

isCompatibleType

public static boolean isCompatibleType(java.lang.Class pvType1,
                                       java.lang.Class pvType2)

findMethod

public static java.lang.reflect.Method findMethod(java.lang.Class pvClass,
                                                  java.lang.String pvMethodName,
                                                  java.util.List pvParams)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

findAllMethods

public static java.lang.reflect.Method[] findAllMethods(java.lang.Class pvClass,
                                                        java.lang.String pvMethodName)
                                                 throws java.lang.Exception

Throws:

java.lang.Exception

array2Vector

public static java.util.Vector array2Vector(java.lang.Object[] pvArray)
                                     throws java.lang.Exception

Throws:

java.lang.Exception

array2SimpleVector

public static java.util.Vector array2SimpleVector(java.lang.Object[] pvArray)
                                           throws java.lang.Exception

Throws:

java.lang.Exception

array2SimpleArray

public static java.lang.Object[] array2SimpleArray(java.lang.Object[] pvArray,
                                                   Converter pvConverter)
                                            throws java.lang.Exception

Throws:

java.lang.Exception