donatasnicequestion

<!-- Data push -->     <!-- anonymous javascript function onevent does nothing -->
 <f:ajax event="propertyChange" onevent="function(e) {}" render="t1 t2 ot1">
       <af:activeOutputText value="#{chatListenerBean.message}" id="aot1">
           <f:ajax/> <!-- this tag does nothing -->
       </af:activeOutputText>
 </f:ajax>
<!-- Output text Alive:true -->
<af:outputText id="ot1" 
               value=" Alive:#{chatListenerBean.pong}" 
               clientComponent="true"/>

donatasnicequestion

public class Person {
    
    private Integer number;
    private String firstName;
    private String lastName;
    private Date birthday;  
    
    public Person() {
        super();
    }

donatasnicequestion

public class CRUDPersonsTaskFlowController {
    
    private List<Person> personList;

.. getter and setter omitted..

    /** Copy person by using copy constructor
     * 
     * @param person person to copy
     */

donatasnicequestion

<context-param>
    <description>Security precaution to prevent clickjacking: bust frames 
if the ancestor window   domain(protocol, host, and port) and the frame 
domain are different. Another options for this parameter are always and never.
</description>
    <param-name>org.apache.myfaces.trinidad.security.FRAME_BUSTING</param-name>
    <param-value>never</param-value>
</context-param>

donatasnicequestion

<iframe frameborder="0" height="110" width="90%"
        name="ADF Task Flow sample running in Java cloud" 
        src="http://cloud.nicequestion.com/faces/home.jsf">
</iframe>

donatasnicequestion

<context-param>
    <param-name>oracle.adf.view.rich.prettyUrl.OPTIONS</param-name>
    <param-value>off</param-value>
</context-param>

donatasnicequestion

public class SampleFlowController {
    private String sampleValue;
               
    /* The method is aimed to show, that the same instance 
     * of controller is used, regardless of a way it gets consumed -
     * as a data control or managed bean.
     * */           
    public void doSomethingUseful() {
        sampleValue = sampleValue.toUpperCase();        
        System.out.println("Something useful performed on testSampleValue:" + sampleValue);

donatasnicequestion

package com.nicequestion.donatas.adf;

import oracle.adf.view.rich.context.AdfFacesContext;

/** Base generic implementation of ADF flow scoped bean data control.
 *
 * Note: specific design and naming convention is applied:
 * the type T must be defined as managed bean (name flowController, scope pageFlow) 
 * in a bounded task flow definition.
 * 

donatasnicequestion

package com.nicequestion.donatas.adf;

import com.nicequestion.donatas.controller.SampleFlowController;

/** Implementation of specific ADF flow scoped  bean data control.
 * 
 *  (Used to "Right-Click->Create Data Control"  in JDeveloper :)
 * 
 * SampleFlowDataControl as parameterized type is used to
 * provide type information for the ADF data control facility

donatasnicequestion

// Put the text as an input parameter value for feelings service
operation.getParamsMap().put("Text", tweet.getMessage());
// Call feeling analyzer method binding
operation.execute();
Object operationResult = operation.getResult();

if (operationResult != null) {
     // operationResult is an instance of anonymous inner class
     // which (fortunatly) implements an Iterator interface
     Iterator result = (Iterator)operationResult;