jease under java 8

[Josivan Souza]

Hello Everybody.

I'm facing problems with jease running under jetty + java 8 + ubutnu server 14.04.

Always, when I press save button, to create any kind of component, I have the error below:

I saw in the internet that jenkins had the same problem that was already solved.

How is possible to fix it in Jease?

Regards

Josivan

Error:

java.lang.ArrayIndexOutOfBoundsException: -1

at com.thoughtworks.xstream.core.util.OrderRetainingMap.entrySet(OrderRetainingMap.java:77)

at java.util.HashMap.putMapEntries(HashMap.java:511)

at java.util.HashMap.putAll(HashMap.java:784)

at com.thoughtworks.xstream.core.util.OrderRetainingMap.<init>(OrderRetainingMap.java:36)

at com.thoughtworks.xstream.converters.reflection.FieldDictionary.buildMap(FieldDictionary.java:135)

at com.thoughtworks.xstream.converters.reflection.FieldDictionary.fieldsFor(FieldDictionary.java:76)

at com.thoughtworks.xstream.converters.reflection.PureJavaReflectionProvider.visitSerializableFields(PureJavaReflectionProvider.java:127)

at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.doMarshal(AbstractReflectionConverter.java:83)

at com.thoughtworks.xstream.converters.reflection.AbstractReflectionConverter.marshal(AbstractReflectionConverter.java:73)

at com.thoughtworks.xstream.core.AbstractReferenceMarshaller.convert(AbstractReferenceMarshaller.java:69)

at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:58)

at com.thoughtworks.xstream.core.TreeMarshaller.convertAnother(TreeMarshaller.java:43)

at com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82)

at com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37)

at com.thoughtworks.xstream.XStream.marshal(XStream.java:993)

at com.thoughtworks.xstream.XStream.marshal(XStream.java:982)

at com.thoughtworks.xstream.XStream.toXML(XStream.java:955)

at jease.cmf.service.Serializer.toXML(Serializer.java:96)

at jease.cmf.service.Revisioner.toBlob(Revisioner.java:60)

at jease.cms.service.Revisions.checkin(Revisions.java:83)

at jease.cms.web.content.editor.ContentEditor.persist(ContentEditor.java:187)

at jease.cms.web.content.editor.ContentEditor.doSave(ContentEditor.java:172)

at jfix.zk.ObjectEditor.invokeSave(ObjectEditor.java:124)

at jfix.zk.ObjectEditor$1.actionPerformed(ObjectEditor.java:58)

at jfix.zk.Button$1.onEvent(Button.java:53)

at org.zkoss.zk.ui.impl.EventProcessor.process0(EventProcessor.java:192)

at org.zkoss.zk.ui.impl.EventProcessor.process(EventProcessor.java:138)

at org.zkoss.zk.ui.impl.UiEngineImpl.processEvent(UiEngineImpl.java:1633)

at org.zkoss.zk.ui.impl.UiEngineImpl.process(UiEngineImpl.java:1417)

at org.zkoss.zk.ui.impl.UiEngineImpl.execUpdate(UiEngineImpl.java:1134)

at org.zkoss.zk.au.http.DHtmlUpdateServlet.process(DHtmlUpdateServlet.java:562)

at org.zkoss.zk.au.http.DHtmlUpdateServlet.doGet(DHtmlUpdateServlet.java:457)

at org.zkoss.zk.au.http.DHtmlUpdateServlet.doPost(DHtmlUpdateServlet.java:465)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:707)

at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)

at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)

at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1667)

at jease.cms.web.servlet.JeaseController.doFilter(JeaseController.java:175)

at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)

at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)

at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)

at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)

at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)

at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)

at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)

at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)

at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)

at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)

at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)

at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)

at org.eclipse.jetty.server.Server.handle(Server.java:497)

at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)

at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)

at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)

at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610)

at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539)

at java.lang.Thread.run(Thread.java:745)

[Maik Jablonski]

Hi Josivan,

> I'm facing problems with jease running under jetty + java 8 + ubutnu server
> 14.04.

...

you can simply replace xstream.jar in WEB-INF/lib with the latest
version (1.4.7) which fixes issues with Java 8:

http://xstream.codehaus.org/download.html

Another option: the latest code in the trunk is upcoming Jease 3.0
which makes heavy use of new the features provided by Java 8. I hope I
can bundle a release shortly after christmas.

Cheers, Maik

[Josivan Souza]

Hello Maik.

On update to latest version (1.4.7) of xstream I get a new error.

2014-12-18 00:27:36.478:WARN:oejs.ServletHandler:qtp326549596-11: Error for /

java.lang.NoClassDefFoundError: Could not initialize class jease.Registry

        at jease.cms.web.servlet.JeaseController.doFilter(JeaseController.java:188)

        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)

        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)

        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)

        at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)

        at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)

        at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)

        at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)

        at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)

        at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)

        at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)

        at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)

        at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)

        at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)

        at org.eclipse.jetty.server.Server.handle(Server.java:497)

        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:311)

        at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)

        at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)

        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:610)

        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:539)

        at java.lang.Thread.run(Thread.java:745)

2014-12-18 00:27:37.610:WARN:oejsh.ErrorHandler:qtp326549596-11: EXCEPTION 

org.apache.jasper.JasperException: An exception occurred processing JSP page /site/service/Error.jsp at line 3||1: <%@page import="jease.cms.domain.Content"%>|2: <%|3: ?String errorPage = jease.Registry.getParameter(jease.Names.JEASE_SITE_ERROR);|4: ?if (errorPage != nu

ll) {|5: ??if (errorPage.startsWith("/")) {|6: ???pageContext.forward(errorPage);|||Stacktrace:

        at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:568)

        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:455)

        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:405)

        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:349)

        at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)

        at org.eclipse.jetty.servlet.JspPropertyGroupServlet.service(JspPropertyGroupServlet.java:130)

        at org.eclipse.jetty.servlet.ServletHolder.handle(ServletHolder.java:769)

        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1667)

        at jease.cms.web.servlet.JeaseController.doFilter(JeaseController.java:175)

        at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1650)

        at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:583)

I'm going to wait for the new release and test it.

Thanks

[mohammad ghasemy]

Hi maik
when i replace xsream 1.4.8 with older version, i get Josivan Souza error
Could not initialize class jease.Registry....
thanks maik

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[mohammad ghasemy]

ok!
when i use nightly build version it is ok!
http://jease.org/download/nightly/
thanks Maik
jEase is Really easy...

[Maik Jablonski]

Hi,

Jease 3 will provide full support for Java 8. The current nightlies are quite stable, but please be aware of an unresolved bug: if you're going to use the upcoming default database (Perst), don't use the "empty trash" feature, otherwise your database is going to explode...

Cheers, Maik