Examples of javax.script.Invocable.invokeMethod()

javax.script.Invocable.invokeMethod()
Calls the named method. @param name the name of the function @param thisObject the class object @param args the arguments

        engine.eval("function hello(s) { return 'Hello ' + s; }" );
        assertTrue(engine instanceof Invocable);
        Invocable invocableScript = (Invocable) engine;


        Object thiz = engine.eval("this;");
        assertEquals("Hello petra", invocableScript.invokeMethod(thiz, "hello", new Object[]{"petra"}));
    }


}

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    public void actionPerformed(AnActionEvent anActionEvent) {
        Invocable invocableEngine = (Invocable) engine;
        try {
            invocableEngine.invokeMethod(callableObject, "actionPerformed", anActionEvent);
        } catch (Throwable e) {
            //don't care if the method doesn't exist
        }
    }

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    @Override
    public void update(AnActionEvent anActionEvent) {
        super.update(anActionEvent);
        Invocable invocableEngine = (Invocable) engine;
        try {
            invocableEngine.invokeMethod(callableObject, "update", anActionEvent);
        } catch (Throwable e) {
            //don't care if the method doesn't exist
        }
    }
}

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      rubyEngine.eval(scriptReader);
      // Call function
      obj = rubyInvocableEngine.invokeFunction("function_two",
          "HelloWord");
      // Call method (procedure)
      rubyInvocableEngine.invokeMethod("", "function_one", new Object[0]);
      scriptReader.close();
      System.out.printf("Return of the function '%s'\n", obj);


    } catch (ScriptException se) {
      System.out.println("########EXCEPTION");

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        System.out.println( b );


        engine.put( "listener", new JavascriptTestEnvironment() );
        Invocable invocable = ( Invocable ) engine;
        invocable.invokeFunction( "test" );
        invocable.invokeMethod( o, "b" );
        System.out.println();
    }




    private static String readScript() throws IOException {

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        Invocable invocable = (Invocable) engine;
        if (null == instance) {
          o = invocable.invokeFunction(name, args);
        } else {
          try {
            o = invocable.invokeMethod(instance, name, args);
          } catch (NoSuchMethodException nex) {
            log.debug("Method not found: " + name);
            try {
              // try to invoke it directly, this will work if the
              // function is in the engine context

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        try {
          if (isMethod) {
            Object target = engine.get(objectName);
            if (target != null) {
              try {
                return invocable.invokeMethod(target, functionName, args);
              } catch (NoSuchMethodException e) {
                throw new ApiException("UnknownFunction", "Method \""+functionName+"\" not defined on object \""+objectName+"\"");
              }
            }
          } else {

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          return;
        }
        String objectName = parts[0];
        String methodName = parts[1];
        Object obj = engine.get(objectName);
        inv.invokeMethod(obj, methodName, args);
        
      }
    } catch (Exception e) {
      shellState.printException(e);
    }

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    engine.eval("function hello(s) { return 'Hello ' + s; }" );
    assertTrue(engine instanceof Invocable);
    Invocable invocableScript = (Invocable) engine;
    
    Object thiz = engine.eval("this;");
    assertEquals("Hello petra", invocableScript.invokeMethod(thiz, "hello", new Object[]{"petra"}));
  }


}

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        ScriptEngine pythonEngine = manager.getEngineByName("python");
        Invocable invocableEngine = (Invocable) pythonEngine;


        assertNull(pythonEngine.eval("def f(x): return abs(x)"));
        assertEquals(Integer.valueOf(5), invocableEngine.invokeFunction("f", Integer.valueOf(-5)));
        assertEquals("spam", invocableEngine.invokeMethod(new PyString("  spam  "), "strip"));
        assertEquals("spam", invocableEngine.invokeMethod("  spam  ", "strip"));
    }


    public void testInvokeFunctionNoSuchMethod() throws ScriptException {
        ScriptEngineManager manager = new ScriptEngineManager();

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