List of invokeFunction() Examples

Examples of invokeFunction()

javax.script.Invocable.invokeFunction()
Calls the named method. @param name the name of the function @param args the arguments
org.apache.tuscany.container.javascript.rhino.RhinoScriptInstance.invokeFunction()
org.apache.tuscany.container.ruby.rubyscript.RubyScriptInstance.invokeFunction()
org.raptorjs.rhino.JavaScriptEngine.invokeFunction()
org.teiid.query.function.FunctionDescriptor.invokeFunction()
Invoke the function described in the function descriptor, using the values provided. Return the result of the function. @param fd Function descriptor describing the name and types of the arguments @param values Values that should match 1-to-1 with the types described in thefunction descriptor @return Result of invoking the function

Examples of javax.script.Invocable.invokeFunction()


             Invocable inv = (Invocable) engine;
             if (req.getDataType()== DataType.MEASUREMENT) {
                 MeasurementDataNumeric res;
                 try {
                     Object ret = inv.invokeFunction("metric",req.getName());
                     if (ret instanceof Number) {
                         Double num = ((Number)ret).doubleValue();
                         res = new MeasurementDataNumeric(req,num);
                         report.addData(res);
                     }

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Examples of javax.script.Invocable.invokeFunction()

                 }
             }
             else if (req.getDataType()==DataType.TRAIT) {
                 MeasurementDataTrait res;
                 try {
                     Object ret = inv.invokeFunction("trait",req.getName());
                     if (ret instanceof String) {
                         String val = ((String)ret);
                         res = new MeasurementDataTrait(req,val);
                         report.addData(res);
                     }

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Examples of javax.script.Invocable.invokeFunction()

        assertTrue(engine instanceof Invocable);
        Invocable invocableScript = (Invocable) engine;


        Object xmlIn = xmlHelper.toScriptXML(createOMElement("<a><b>petra</b></a>"));


        Object o = invocableScript.invokeFunction("isXML", new Object[]{xmlIn});
        assertTrue(o instanceof Boolean);
        assertTrue(((Boolean)o).booleanValue());
    }


    public void testInvokeFunctionOutXML() throws ScriptException, XMLStreamException, FactoryConfigurationError, NoSuchMethodException {

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Examples of javax.script.Invocable.invokeFunction()

        assertTrue(engine instanceof Invocable);
        Invocable invocableScript = (Invocable) engine;


        Object xmlIn = xmlHelper.toScriptXML(createOMElement("<a><b>petra</b></a>"));


        Object xmlOut = invocableScript.invokeFunction("hello", new Object[]{xmlIn});
        OMElement omOut = xmlHelper.toOMElement(xmlOut);
        assertEquals("<foo><b>petra</b></foo>", omOut.toString());
    }


    public void testE4X() throws ScriptException, XMLStreamException, FactoryConfigurationError {

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Examples of javax.script.Invocable.invokeFunction()

        ScriptEngine engine = manager.getEngineByExtension("py");
        assertNotNull("engine should not be null", engine);
        engine.eval("def hello(name):\n return 'Hello ' + name");
        assertTrue("engine should be invocable",engine instanceof Invocable);
        Invocable invocableScript = (Invocable) engine;
        assertEquals("Hello Monty", invocableScript.invokeFunction("hello", new Object[] { "Monty" }));
    }


}

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Examples of javax.script.Invocable.invokeFunction()

                    invocable = (Invocable)scriptEngine;
                } catch (ClassCastException exception) {
                    throw new SerializationException(exception);
                }


                result = invocable.invokeFunction(methodName, args);
            }


            // If the function didn't return a value, return the default
            if (result == null) {
                Class<?> returnType = method.getReturnType();

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Examples of javax.script.Invocable.invokeFunction()

                } catch (ClassCastException exception) {
                    throw new RuntimeException(exception);
                }


                try {
                    result = invocable.invokeFunction(functionName, result);
                } catch (NoSuchMethodException exception) {
                    throw new RuntimeException(exception);
                } catch (ScriptException exception) {
                    throw new RuntimeException(exception);
                }

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Examples of javax.script.Invocable.invokeFunction()

                    invocable = (Invocable)scriptEngine;
                } catch (ClassCastException exception) {
                    throw new SerializationException(exception);
                }


                result = invocable.invokeFunction(methodName, args);
            }


            // If the function didn't return a value, return the default
            if (result == null) {
                Class<?> returnType = method.getReturnType();

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Examples of javax.script.Invocable.invokeFunction()

                } catch (ClassCastException exception) {
                    throw new RuntimeException(exception);
                }


                try {
                    value = invocable.invokeFunction(functionName, value);
                } catch (NoSuchMethodException exception) {
                    throw new RuntimeException(exception);
                } catch (ScriptException exception) {
                    throw new RuntimeException(exception);
                }

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Examples of javax.script.Invocable.invokeFunction()

      scriptReader = new FileReader("JRubyScripts/test_multifunctions.rb");
      // Evaluate (execute) the script. Once evaluated, any functions
      // in the script can be called with the invokeFunction method.
      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);

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