java - Reflection. Executing non-static method with parameters -


I need to perform some method through reflection

to execute the method 

  Public Zero Certain Methods (int value 1, int value 2, string str, int well 3) {try {// some code} hold (exception e) {e.printStackTrace (); }}

This execution code is 

  executed public static zero ({{string string = "some.class"; string classpath = "something. .name "+": "+" some "class"; PathClassLoader loader = new Dalvik.system.PathClassLoader (classpath, classloader .getSystemClassLoader ()); class clause = class.formmen (classname, soul, loader); method method = Clazz.getDeclaredMethod ("some method", integer class, integer class, string class, integer class); object object = clause.New instance; Method.invoke (object, 1, 2, "str", 3);} hold (throbable e) {e.printStackTrace ();}}

but I get an error 

  01-22 21: 44: 52.286: W / System.err (10877): java.lang.NoSuchMethodException: Some method [class java.lang.Integer, class java.lang.Integer, class java.lang.String, class java .lang.Integer] 01-22 21:44: 52.286: W / Systems. ARR (10877): java.lang.Class.getConstructorOrMethod (Class Java: 472) 01-22 21: 44: 52.286: W / Systems . Er (10877): at java.lang Class I "text"> 
 The method uses the manifesto  some method  primitive  int  parameter, so change the line that  int  class Instead of  integer  class: 
 
  clazz.getDeclaredMethod ("some method", int.class, int.class, String.class, int.class);

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