com.datumbox.framework.common.utilities

Class ReflectionMethods

java.lang.Object

com.datumbox.framework.common.utilities.ReflectionMethods

public class ReflectionMethods
extends java.lang.Object

The ReflectionMethods class contains a list of utility methods related to Reflection.

Constructor Summary

Constructors

Constructor and Description
ReflectionMethods()

Method Summary

Modifier and Type	Method and Description
static java.lang.reflect.Method	findMethod(java.lang.Object obj, java.lang.String methodName, java.lang.Object... params) Finds the public, protected, default or private method of the object with the provided name and parameters.
static java.util.List<java.lang.reflect.Field>	getAllFields(java.util.List<java.lang.reflect.Field> fields, java.lang.Class<?> type) Gets all the fields recursively from all the parent classes.
static java.lang.Object	invokeMethod(java.lang.Object obj, java.lang.reflect.Method method, java.lang.Object... params) Invokes a method on the object using reflection.
static java.lang.Object	invokeMethod(java.lang.Object obj, java.lang.String methodName, java.lang.Object... params) Invokes a method on the object using reflection.

Methods inherited from class java.lang.Object

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

Constructor Detail

ReflectionMethods

public ReflectionMethods()

Method Detail

getAllFields

public static java.util.List<java.lang.reflect.Field> getAllFields(java.util.List<java.lang.reflect.Field> fields,
                                                                   java.lang.Class<?> type)

Gets all the fields recursively from all the parent classes.

Parameters:

fields -

type -

Returns:

findMethod

public static java.lang.reflect.Method findMethod(java.lang.Object obj,
                                                  java.lang.String methodName,
                                                  java.lang.Object... params)

Finds the public, protected, default or private method of the object with the provided name and parameters.

Parameters:

obj -

methodName -

params -

Returns:

invokeMethod

public static java.lang.Object invokeMethod(java.lang.Object obj,
                                            java.lang.reflect.Method method,
                                            java.lang.Object... params)

Invokes a method on the object using reflection.

Parameters:

obj -

method -

params -

Returns:

invokeMethod

public static java.lang.Object invokeMethod(java.lang.Object obj,
                                            java.lang.String methodName,
                                            java.lang.Object... params)

Invokes a method on the object using reflection.

Parameters:

obj -

methodName -

params -

Returns: