How to Invoke two java methods parallaly

Question

Hi,
I need to invoke two Java methods parallaly ,for example if i am having two methods in a class
public class Test {
    public Test() {
    public static void main(String[] args)
    Test test = new Test();
    String returnString1 = test.test1();
    String returnString2 = test.test2();
    public String test1(){
    String newString1 = "";
    return newString1;
    public String test2(){
    String newString2 = "";
    return newString2;
}if i run the above class two methods will be invoked one by one(Sequentially).is there any possibility to invoke these two methods parallaly (ie) both methods need to be invoked at the same time.

Answer 1

import java.lang.reflect.Method;
class Paralell implements Runnable{
      private Object srcObject;
      private String methodName;
      private Class parameterTypes[];
      private Object parameterArgs[];
      private Object returnObject;
      public Paralell(Object srcObject, String methodName, Class parameterTypes[], Object parameterArgs[]){
          this.srcObject = srcObject;
          this.methodName = methodName;
          this.parameterTypes = parameterTypes;
          this.parameterArgs = parameterArgs;
      public Object getReturnObject(){
         return this.returnObject;
      public void run(){
           Method method = null;
            try{
                method =  srcObject.getClass().getDeclaredMethod(this.methodName,this.parameterTypes);
                this.returnObject =method.invoke(this.srcObject,this.parameterArgs);  
            }catch(Exception exp){
               exp.printStackTrace();
            }finally{
                method = null;
}