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Hi, I faced a typical issue while deploying the zul application in Weblogic 12c . with the following error
java.lang.IllegalStateException: strict servlet API: cannot call getOutputStream() after getWriter() at weblogic.servlet.internal.ServletResponseImpl.getOutputStream(ServletResponseImpl.java:297) at javax.servlet.ServletResponseWrapper.getOutputStream(ServletResponseWrapper.java:138) at javax.servlet.ServletResponseWrapper.getOutputStream(ServletResponseWrapper.java:138) at weblogic.servlet.internal.DelegateChunkWriter.write(DelegateChunkWriter.java:108) at weblogic.servlet.internal.ChunkOutputWrapper.write(ChunkOutputWrapper.java:148)
After searching for hours we were able to pin point the issue .
whenever our jsp page has jsp:include tag where we include the zul page it like <jsp:include page="/zul/Menu.zul"/> . Same scenario also occurs when we try to include the Menu.zul in apache tiles .
Any Ideas on this ?? Urgently require help.
My Menu.zul looks like this.
<?page title="" contentType="text/html;charset=UTF-8"?>
<zk>
<window id="mainmenubar" apply="org.zkoss.bind.BindComposer"
border="none"
viewModel="@id('vm') @init('com.***.cdars.web.vo.MenuBarVM')">
<menubar id="mbar"
autodrop="true"
children="@bind(vm.nodes) @template(empty each.children?'menuitem':'menu')">
<template name="menu" var="menu">
<menu label="@bind(menu.name)">
<menupopup sclass="mymenupopup"
children="@bind(menu.children) @template(empty each.children?'menuitem':'menu')" />
</menu>
</template>
<template name="menuitem" var="item">
<menuitem label="@bind(item.name)"
onClick="@command('menuClicked',menuitem=item)" />
</template>
</menubar>
</window>
</zk>
did have a look into our JSP integration? http://www.zkoss.org/product/zkjsp
Asked: 2015-09-29 13:38:03 +0800
Seen: 38 times
Last updated: Oct 20 '15
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