org.apache.isis.core.progmodel.facets
Class MethodFinderUtils

java.lang.Object
  org.apache.isis.core.progmodel.facets.MethodFinderUtils

public final class MethodFinderUtils
extends Object

Method Summary

static boolean	allParametersOfSameType(Class<?>[] params)
protected static boolean	doesNotMatchScope(org.apache.isis.core.metamodel.methodutils.MethodScope methodScope, Method method)
static Method	findMethod(Class<?> type, org.apache.isis.core.metamodel.methodutils.MethodScope methodScope, String name, Class<?> returnType)
static Method	findMethod(Class<?> type, org.apache.isis.core.metamodel.methodutils.MethodScope methodScope, String name, Class<?> returnType, Class<?>[] paramTypes) Returns a specific public methods that: have the specified prefix; have the specified return type, or void, if canBeVoid is true; and has the specified number of parameters.
static Method	findMethodWithOrWithoutParameters(Class<?> type, org.apache.isis.core.metamodel.methodutils.MethodScope classMethod, String name, Class<?> returnType, Class<?>[] paramTypes)
static Class<?>[]	paramTypesOrNull(Class<?> type)
static void	removeMethod(org.apache.isis.core.metamodel.facetapi.MethodRemover methodRemover, Method method)

Methods inherited from class java.lang.Object

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

Method Detail

findMethodWithOrWithoutParameters

public static Method findMethodWithOrWithoutParameters(Class<?> type,
                                                       org.apache.isis.core.metamodel.methodutils.MethodScope classMethod,
                                                       String name,
                                                       Class<?> returnType,
                                                       Class<?>[] paramTypes)

findMethod

public static Method findMethod(Class<?> type,
                                org.apache.isis.core.metamodel.methodutils.MethodScope methodScope,
                                String name,
                                Class<?> returnType,
                                Class<?>[] paramTypes)

Returns a specific public methods that: have the specified prefix; have the specified return type, or void, if canBeVoid is true; and has the specified number of parameters. If the returnType is specified as null then the return type is ignored.

Parameters:

paramTypes - the set of parameters the method should have, if null then is ignored

doesNotMatchScope

protected static boolean doesNotMatchScope(org.apache.isis.core.metamodel.methodutils.MethodScope methodScope,
                                           Method method)

findMethod

public static Method findMethod(Class<?> type,
                                org.apache.isis.core.metamodel.methodutils.MethodScope methodScope,
                                String name,
                                Class<?> returnType)

removeMethod

public static void removeMethod(org.apache.isis.core.metamodel.facetapi.MethodRemover methodRemover,
                                Method method)

paramTypesOrNull

public static Class<?>[] paramTypesOrNull(Class<?> type)

allParametersOfSameType

public static boolean allParametersOfSameType(Class<?>[] params)