zkMVC

web.xml

<?xml version="1.0" encoding="UTF-8"?><web-app id="WebApp_ID" version="2.4" xmlns="http://java.sun.com/xml/ns/j2ee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"><display-name>mvc3</display-name><listener><description>Used to cleanup when a session is destroyed</description><display-name>ZK Session Cleaner</display-name><listener-class>org.zkoss.zk.ui.http.HttpSessionListener</listener-class></listener><servlet><description>The servlet loads the DSP pages.</description><servlet-name>dspLoader</servlet-name><servlet-class>org.zkoss.web.servlet.dsp.InterpreterServlet</servlet-class></servlet><servlet><description>ZK loader for ZUML pages</description><servlet-name>zkLoader</servlet-name><servlet-class>org.zkoss.zk.ui.http.DHtmlLayoutServlet</servlet-class><init-param><param-name>update-uri</param-name><param-value>/zkau</param-value></init-param><load-on-startup>1</load-on-startup></servlet><servlet><description>The asynchronous update engine for ZK</description><servlet-name>auEngine</servlet-name><servlet-class>org.zkoss.zk.au.http.DHtmlUpdateServlet</servlet-class></servlet><servlet-mapping><servlet-name>dspLoader</servlet-name><url-pattern>*.dsp</url-pattern></servlet-mapping><servlet-mapping><servlet-name>zkLoader</servlet-name><url-pattern>*.zul</url-pattern></servlet-mapping><servlet-mapping><servlet-name>zkLoader</servlet-name><url-pattern>*.zhtml</url-pattern></servlet-mapping><servlet-mapping><servlet-name>auEngine</servlet-name><url-pattern>/zkau/*</url-pattern></servlet-mapping><welcome-file-list><welcome-file>index.html</welcome-file><welcome-file>index.htm</welcome-file><welcome-file>index.jsp</welcome-file><welcome-file>default.html</welcome-file><welcome-file>default.htm</welcome-file><welcome-file>default.jsp</welcome-file><welcome-file>index.zul</welcome-file></welcome-file-list></web-app>

 

zk.xml

 

<?xml version="1.0" encoding="UTF-8"?><!-- zk.xmlPurpose:Description:History:Sun Mar 26 16:29:07 2006, Created by tomyehCopyright (C) 2006 Potix Corporation. All Rights Reserved.--><zk><!-- Turn on the following if you want to keep session after Web server restarts<system-config><ui-factory-class>org.zkoss.zk.ui.http.SerializableUiFactory</ui-factory-class></system-config>--><!-- Turn on the following if used with WebLogic 9.1<system-config><cache-provider-class>org.zkoss.zk.ui.sys.GlobalDesktopCacheProvider</cache-provider-class></system-config>--><!-- Turn on to test FailoverManager with an useless failover manager<system-config><failover-manager-class>org.zkoss.zkdemo.test.DumbFailoverManager</failover-manager-class></system-config>--><!-- Optional --><!-- You can define any number of richlets as follows.Note: To use richlet, you have to map zkLoader to /xx/* in web.xml,where xx could be any name. And, the final URL will be /xx/richlet-url.--><richlet><richlet-class>org.zkoss.zkdemo.test.TestRichlet</richlet-class><richlet-url>/test</richlet-url><!-- Any number of initial parameters.<init-param><param-name>any</param-name><param-value>any</param-value></init-param>--></richlet><language-mapping><language-name>xml</language-name><extension>zxml</extension></language-mapping><!-- ***** XML output ***** --><!-- <language-mapping><language-name>xml</language-name><extension>svg</extension></language-mapping><language-mapping><language-name>xml</language-name><extension>zrss</extension></language-mapping> --><!-- Optional --><session-config><timeout-uri>/timeout.zul</timeout-uri><!-- An empty URL can cause the browser to reload the same URL<timeout-uri></timeout-uri>--></session-config><!-- Optional --><listener><description>[Optional] Mointor the statistic</description><listener-class>org.zkoss.zk.ui.util.Statistic</listener-class></listener><!-- Used for test desktop.zul<listener><listener-class>org.zkoss.zkdemo.test.ComponentPools$Init</listener-class></listener>--><!-- Configure the error page<error-page><exception-type>java.lang.Throwable</exception-type><location>/WEB-INF/sys/error.zul</location></error-page>--><!-- Configure ZUL to use larger fonts for Chinese characters, andsmaller fonts for the rest Locales<desktop-config><disable-default-theme>xul/html</disable-default-theme><theme-uri>~./zul/css/norm**.css.dsp</theme-uri></desktop-config>--><!-- Configure additional theme URIs<desktop-config><theme-uri>/a.css</theme-uri><theme-uri>/b**.css</theme-uri></desktop-config>--><!-- Any number of preferences. <preference><name></name><value></value></preference>--><!-- Configure the Hibernate SessionFactory Lifecycle.<listener><description>Hibernate SessionFactory Lifecycle</description><listener-class>org.zkoss.zkplus.hibernate.HibernateSessionFactoryListener</listener-class></listener>--><!-- Configure the Hibernate "Open Session In View" Session Lifecycle<listener><description>Hibernate "Open Session In View" Session Lifecycle</description><listener-class>org.zkoss.zkplus.hibernate.OpenSessionInViewListener</listener-class></listener> --><!-- Hibernate thread session context handler<listener><description>Hibernate thread session context handler</description><listener-class>org.zkoss.zkplus.hibernate.HibernateSessionContextListener</listener-class></listener> --></zk>

 

mywindow.zul

 

<window title="mywindow example" border="normal" width="300px" use="MyWindow"><grid><rows><row>First Name: <textbox id="firstName"/></row><row>Last Name: <textbox id="lastName"/></row><row>Full Name: <label id="fullName"/></row></rows></grid></window>

 

MyWindow.java

 

import org.zkoss.zk.ui.Components;import org.zkoss.zk.ui.event.Event;import org.zkoss.zk.ui.ext.AfterCompose;import org.zkoss.zul.Label;import org.zkoss.zul.Textbox;import org.zkoss.zul.Window;/** * Use the auto-wire and forwards helper method in "use" case. */public class MyWindow extends Window implements AfterCompose{private Textbox firstName;private Textbox lastName;private Label fullName;//-- AfterComposer --//public void afterCompose() {//wire variablesComponents.wireVariables(this, this);//NO need to register onXxx event listeners//auto forward Components.addForwards(this, this);}public void onChange$firstName(Event event) { fullName.setValue(firstName.getValue()+" "+lastName.getValue());}public void onChange$lastName(Event event) {fullName.setValue(firstName.getValue()+" "+lastName.getValue());}}

 

composer1.zul

 

<window title="composer1 example" border="normal" width="300px" apply="MyComposer1"><grid><rows><row>First Name: <textbox id="firstName" forward="onChange=onFirstName"/></row><row>Last Name: <textbox id="lastName" forward="onChange=onLastName"/></row><row>Full Name: <label id="fullName"/></row></rows></grid></window>

 

MyComposer1.java

 

/** * The first version. */import org.zkoss.zk.ui.Component;import org.zkoss.zk.ui.event.Event;import org.zkoss.zk.ui.event.EventListener;import org.zkoss.zk.ui.util.Composer;import org.zkoss.zul.Label;import org.zkoss.zul.Textbox;public class MyComposer1 implements Composer {private Textbox firstName;private Textbox lastName;private Label fullName;public void doAfterCompose(Component win) throws Exception {firstName = (Textbox) win.getFellow("firstName");lastName = (Textbox) win.getFellow("lastName");fullName = (Label) win.getFellow("fullName");win.addEventListener("onFirstName", new EventListener() {public void onEvent(Event event) throws Exception {fullName.setValue(firstName.getValue()+" "+lastName.getValue());}});win.addEventListener("onLastName",new EventListener() {public void onEvent(Event event) throws Exception {fullName.setValue(firstName.getValue()+" "+lastName.getValue());}});}}

 

composer2.zul

<window title="composer2 example" border="normal" width="300px" apply="MyComposer2"><grid><rows><row>First Name: <textbox id="firstName" forward="onChange=onFirstName"/></row><row>Last Name: <textbox id="lastName" forward="onChange=onLastName"/></row><row>Full Name: <label id="fullName"/></row></rows></grid></window>

 

composer2.java

 

/** * Write intuitive onXxx event handling codes directly; * no need to addEventListener yourself. */import org.zkoss.zk.ui.Component;import org.zkoss.zk.ui.event.Event;import org.zkoss.zk.ui.util.GenericComposer;import org.zkoss.zul.Label;import org.zkoss.zul.Textbox;public class MyComposer2 extends GenericComposer {private Textbox firstName;private Textbox lastName;private Label fullName;public void doAfterCompose(Component win) throws Exception {super.doAfterCompose(win);firstName = (Textbox) win.getFellow("firstName");lastName = (Textbox) win.getFellow("lastName");fullName = (Label) win.getFellow("fullName");}public void onFirstName(Event event) { fullName.setValue(firstName.getValue()+" "+lastName.getValue());}public void onLastName(Event event) {fullName.setValue(firstName.getValue()+" "+lastName.getValue());}}

 

composer6.zul

 

<window title="composer6 example" border="normal" width="300px" apply="MyComposer6"><grid><rows><row>First Name: <textbox id="firstName"/></row><row>Last Name: <textbox id="lastName"/></row><row>Full Name: <label id="fullName"/></row></rows></grid></window>

 

 

MyComposer6.java

 

/** * The first version. */import org.zkoss.zk.ui.Component;import org.zkoss.zk.ui.Components;import org.zkoss.zk.ui.event.Event;import org.zkoss.zk.ui.event.Events;import org.zkoss.zk.ui.util.Composer;import org.zkoss.zul.Label;import org.zkoss.zul.Textbox;public class MyComposer6 implements Composer {private Textbox firstName;private Textbox lastName;private Label fullName;public void doAfterCompose(Component win) throws Exception {//wire variablesComponents.wireVariables(win, this);//bind onXxx eventsEvents.addEventListeners(win, this);//auto forward Components.addForwards(win, this);}public void onChange$firstName(Event event) { fullName.setValue(firstName.getValue()+" "+lastName.getValue());}public void onChange$lastName(Event event) {fullName.setValue(firstName.getValue()+" "+lastName.getValue());}}