ReflectWrapper (Apache Ant API)
Date: 2008-06-27

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## org.apache.tools.ant.util
Class ReflectWrapper

    java.lang.Object
      org.apache.tools.ant.util.ReflectWrapper

    public class ReflectWrapper

extends java.lang.Object

Utility class to handle reflection on java objects. The class is a holder class for an object and uses java reflection to call methods on the objects. If things go wrong, BuildExceptions are thrown.

Constructor Summary
`ReflectWrapper(java.lang.ClassLoader loader, java.lang.String name)` Construct a wrapped object using the no arg constructor.
`ReflectWrapper(java.lang.Object obj)` Constructor using a passed in object.

Method Summary
`java.lang.Object` | `getObject()`
`java.lang.Object` | `invoke(java.lang.String methodName)` Call a method on the object with no parameters.
`java.lang.Object` | `invoke(java.lang.String methodName, java.lang.Class argType, java.lang.Object arg)` Call a method on the object with one argument.
`java.lang.Object` | `invoke(java.lang.String methodName, java.lang.Class argType1, java.lang.Object arg1, java.lang.Class argType2, java.lang.Object arg2)` Call a method on the object with one argument.

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Constructor Detail

### ReflectWrapper

    public ReflectWrapper(java.lang.ClassLoader loader,
                          java.lang.String name)

  Construct a wrapped object using the no arg constructor.

  Parameters:
    `loader` - the classloader to use to construct the class.
    `name` - the classname of the object to construct.

### ReflectWrapper

    public ReflectWrapper(java.lang.Object obj)

  Constructor using a passed in object.

  Parameters:
    `obj` - the object to wrap.

Method Detail

### getObject

    public java.lang.Object getObject()

  Returns:
    the wrapped object.

### invoke

    public java.lang.Object invoke(java.lang.String methodName)

  Call a method on the object with no parameters.

  Parameters:
    `methodName` - the name of the method to call
  Returns:
    the object returned by the method

### invoke

    public java.lang.Object invoke(java.lang.String methodName,
                                   java.lang.Class argType,
                                   java.lang.Object arg)

  Call a method on the object with one argument.

  Parameters:
    `methodName` - the name of the method to call
    `argType` - the type of argument.
    `arg` - the value of the argument.
  Returns:
    the object returned by the method

### invoke

    public java.lang.Object invoke(java.lang.String methodName,
                                   java.lang.Class argType1,
                                   java.lang.Object arg1,
                                   java.lang.Class argType2,
                                   java.lang.Object arg2)

  Call a method on the object with one argument.

  Parameters:
    `methodName` - the name of the method to call
    `argType1` - the type of the first argument.
    `arg1` - the value of the first argument.
    `argType2` - the type of the second argument.
    `arg2` - the value of the second argument.
  Returns:
    the object returned by the method

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