r01f.reflection.fluent
Class MethodReturnTypes.MethodReturnType<T>

java.lang.Object
  r01f.reflection.fluent.MethodReturnTypes.MethodReturnType<T>

Type Parameters:

T - the generic type of the method's return type. Usage example:

   // Equivalent to call 'person.setName("Luke")'
   Reflection.method("setName").withParameterTypes(String.class).in(person).invoke("Luke");
 
   // Equivalent to call 'person.concentrate()'
   Reflection.method("concentrate").in(person).invoke();
 
   // Equivalent to call 'person.getName()'
   String name = Reflection.method("getName").withReturnType(String.class).in(person).invoke();
 

Enclosing class:

MethodReturnTypes

public static class MethodReturnTypes.MethodReturnType<T>
extends java.lang.Object

Return type of the method to invoke.

Field Summary

private java.lang.String

_methodName

Constructor Summary

MethodReturnTypes.MethodReturnType(java.lang.String methodName)

Method Summary

MethodInvoker<T>	in(java.lang.Object target) Creates a new method invoker.
MethodParameterTypes<T>	withParameterTypes(java.lang.Class<?>... parameterTypes) Specifies the parameter types of the method to invoke.

Methods inherited from class java.lang.Object

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

Field Detail

_methodName

private final java.lang.String _methodName

Constructor Detail

MethodReturnTypes.MethodReturnType

MethodReturnTypes.MethodReturnType(java.lang.String methodName)

Method Detail

in

public MethodInvoker<T> in(java.lang.Object target)

Creates a new method invoker.

Parameters:

target - the object containing the method to invoke.

Returns:

the created method invoker.

Throws:

java.lang.NullPointerException - if the given target is null.

withParameterTypes

public MethodParameterTypes<T> withParameterTypes(java.lang.Class<?>... parameterTypes)

Specifies the parameter types of the method to invoke. This method call is optional if the method to invoke does not take arguments.

Parameters:

parameterTypes - the parameter types of the method to invoke.

Returns:

the created parameter types holder.

Throws:

java.lang.NullPointerException - if the array of parameter types is null.