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SampleInvoke.javaAPI DocExample1749Tue Dec 12 18:58:50 GMT 2000None

SampleInvoke

public class SampleInvoke extends Object

Fields Summary
Constructors Summary
Methods Summary
public static java.lang.Stringappend(java.lang.String firstWord, java.lang.String secondWord)

      String result = null;
      Class c = String.class;
      Class[] parameterTypes = new Class[] {String.class};
      Method concatMethod;
      Object[] arguments = new Object[] {secondWord};
      try {
        concatMethod = c.getMethod("concat", parameterTypes);
        result = (String) concatMethod.invoke(firstWord, arguments);
      } catch (NoSuchMethodException e) {
          System.out.println(e);
      } catch (IllegalAccessException e) {
          System.out.println(e);
      } catch (InvocationTargetException e) {
          System.out.println(e);
      }
      return result;
   
public static voidmain(java.lang.String[] args)

      String firstWord = "Hello ";
      String secondWord = "everybody.";
      String bothWords = append(firstWord, secondWord);
      System.out.println(bothWords);