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Bug
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Resolution: Invalid
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Normal
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None
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6.0.0
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ZK JSP 2.0-FL-2012-02-03 with ZK 6.0 6.0.0.FL.20120208
mvvm.jsp
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<%@ taglib uri="http://www.zkoss.org/jsp/zul" prefix="zk" %>
<HTML>
<BODY>
Hello, world The time is now <%= new java.util.Date() %>
<zk:page zscriptLanguage="java">
<zk:window apply="org.zkoss.bind.BindComposer" viewModel="@id('vm') @init('org.zkoss.mvvm.examples.hello.HelloViewModel')">
<zk:label value="@load(vm.message)"> </zk:label>
<zk:button label="Show" onClick="@command('showHello')"></zk:button>
</zk:window>
</zk:page>
</BODY>
</HTML>
HelloViewModel.java
public class HelloViewModel {
private String message;
public String getMessage()
{ return message; } @Command() @NotifyChange("message")
public void showHello()
}
Expected: After clicking Show button label should be populated with "Hello World"
Actual: After loading this page and clicking on Show button I get
SEVERE: >>org.zkoss.zk.ui.UiException: Sourced file: inline evaluation of: ``@command('showHello');'' Token Parsing Error: Lexical error at line 1, column 2. Encountered: "c" (99), after : "@": <at unknown location>
>> at bsh.Interpreter.eval(Unknown Source)
>> at bsh.Interpreter.eval(Unknown Source)
>> at org.zkoss.zk.scripting.bsh.BSHInterpreter.exec(BSHInterpreter.java:131)
>> at org.zkoss.zk.scripting.util.GenericInterpreter.interpret(GenericInterpreter.java:328)
>> at org.zkoss.zk.ui.impl.PageImpl.interpret(PageImpl.java:853)
>> at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2700)
>> at org.zkoss.zk.ui.AbstractComponent.service(AbstractComponent.java:2653)
>> at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:136)
>> at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1696)
>> at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1481)
>> at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1198)
>> at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:558)
>> at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:456)
>> at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:464)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
>> at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
>> at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
>> at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:401)
>> at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
>> at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
>> at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
>> at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:450)
>> at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>> at org.mortbay.jetty.Server.handle(Server.java:326)
>> at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
>> at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:945)
>> at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:756)
>> at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
>> at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
>> at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:410)
>> at org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Possible cause: Improper or not handling command annotation