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 /* Soot - a J*va Optimization Framework
  * Copyright (C) 2003 Feng Qian
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Lesser General Public
  * License as published by the Free Software Foundation; either
  * version 2.1 of the License, or (at your option) any later version.
  *
  * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */

Simulates the native method side effects in class java.lang.reflect.Method

Author(s):
Feng Qian
<XXX>
package soot.jimple.toolkits.pointer.nativemethods;
import soot.*;
    public JavaLangReflectMethodNativeNativeHelper helper ) { super(helper); }

  
Implements the abstract method simulateMethod. It distributes the request to the corresponding methods by signatures.
  public void simulateMethod(SootMethod method,
			     ReferenceVariable thisVar,
			     ReferenceVariable returnVar,
			     ReferenceVariable params[]){
    String subSignature = method.getSubSignature();
    if (subSignature.equals("java.lang.Object invoke(java.lang.Object,java.lang.Object[])")){
      java_lang_reflect_Method_invoke(methodthisVarreturnVarparams);
      return;
    } else {
      defaultMethod(methodthisVarreturnVarparams);
      return;
    }
  }
  
java.lang.reflect.Method *******************

  
nvokes the underlying method represented by this Method object, on the specified object with the specified parameters. Individual parameters are automatically unwrapped to match primitive formal parameters, and both primitive and reference parameters are subject to widening conversions as necessary. The value returned by the underlying method is automatically wrapped in an object if it has a primitive type. Method invocation proceeds with the following steps, in order: If the underlying method is static, then the specified obj argument is ignored. It may be null. NOTE:

Parameters:
points to receivers The possible target of this call is made by [thisVar] X [param0] Also the parameters are not distinguishable. public native java.lang.Object invoke(java.lang.Object, java.lang.Object[]) throws java.lang.IllegalAccessException, java.lang.IllegalArgumentException, java.lang.reflect.InvocationTargetException
This:
is an variable pointing to method objects,
  public 
					 ReferenceVariable thisVar,
					 ReferenceVariable returnVar,
					 ReferenceVariable params[]){
    throw new NativeMethodNotSupportedException(method);
  }
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