tiles2 - org.apache.tiles.TilesException: Attribute 'header' not found in struts2 -
i used tiles in struts application. getting error like
servlet.service() servlet [jsp] in context path [/sample_struts2] threw exception [javax.servlet.servletexception: javax.servlet.jsp.jspexception: error executing tag: attribute 'header' not found.] root cause struts.xml
<package name="tiles-sample" extends="tiles-default"> <result-types> <result-type name="tiles" class="org.apache.struts2.views.tiles.tilesresult" /> </result-types> <action name="*link" method="{1}" class="com.sample.tilesaction"> <result name="welcome" type="tiles">welcome</result> <result name="friends" type="tiles">friends</result> <result name="office" type="tiles">office</result> </action> web.xml
<context-param> <param-name>org.apache.tiles.impl.basictilescontainer.definitions_config</param-name> <param-value>/web-inf/tiles.xml</param-value> </context-param> <listener> <listener-class>org.apache.struts2.tiles.strutstileslistener</listener-class> </listener> <filter> <filter-name>struts2</filter-name> <filter-class>org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter</filter-class> </filter> <filter-mapping> <filter-name>struts2</filter-name> <url-pattern>/*</url-pattern> </filter-mapping> tiles.xml
<!doctype tiles-definitions public "-//apache software foundation//dtd tiles configuration 2.0//en" "http://tiles.apache.org/dtds/tiles-config_2_0.dtd"> <tiles-definitions> <definition name="helloworld" template="/tilessample.jsp"> <put-attribute name="header" value="/header.jsp"/> <put-attribute name="menu" value="/menu.jsp"/> <put-attribute name="body" value="/helloworld.jsp"/> <put-attribute name="footer" value="/footer.jsp"/> </definition> </tiles-definitions> tilesample.jsp
<%@ taglib uri="http://tiles.apache.org/tags-tiles" prefix="tiles" %> <!doctype html public "-//w3c//dtd html 4.01 transitional//en" "http://www.w3.org/tr/html4/loose.dtd"> <html> <body> <table border="1" cellpadding="2" cellspacing="2" align="center"> <tr> <td height="30" colspan="2"><tiles:insertattribute name="header" /> </td> </tr> <tr> <td height="250"><tiles:insertattribute name="menu" /></td> <td width="350"><tiles:insertattribute name="body" /></td> </tr> <tr> <td height="30" colspan="2"><tiles:insertattribute name="footer" /> </td> </tr> </table> </body> </html> and log error
org.apache.tiles.jsp.taglib.rolesecuritytagsupport doendtag severe: error executing tag: attribute 'header' not found. org.apache.tiles.tilesexception: attribute 'header' not found. @ org.apache.tiles.jsp.taglib.insertattributetag.render(insertattributetag.java:112) @ org.apache.tiles.jsp.taglib.rendertagsupport.execute(rendertagsupport.java:154) @ org.apache.tiles.jsp.taglib.rolesecuritytagsupport.doendtag(rolesecuritytagsupport.java:75) @ org.apache.tiles.jsp.taglib.containertagsupport.doendtag(containertagsupport.java:80) @ org.apache.jsp.tiles_jsp._jspx_meth_tiles_005finsertattribute_005f0(tiles_jsp.java:115) @ org.apache.jsp.tiles_jsp._jspservice(tiles_jsp.java:67) @ org.apache.jasper.runtime.httpjspbase.service(httpjspbase.java:70) @ javax.servlet.http.httpservlet.service(httpservlet.java:722) @ org.apache.jasper.servlet.jspservletwrapper.service(jspservletwrapper.java:419) @ org.apache.jasper.servlet.jspservlet.servicejspfile(jspservlet.java:391) @ org.apache.jasper.servlet.jspservlet.service(jspservlet.java:334) @ javax.servlet.http.httpservlet.service(httpservlet.java:722) @ org.apache.catalina.core.applicationfilterchain.internaldofilter(applicationfilterchain.java:304) @ org.apache.catalina.core.applicationfilterchain.dofilter(applicationfilterchain.java:210) @ org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter.dofilter(strutsprepareandexecutefilter.java:88) @ org.apache.catalina.core.applicationfilterchain.internaldofilter(applicationfilterchain.java:243) @ org.apache.catalina.core.applicationfilterchain.dofilter(applicationfilterchain.java:210) @ org.apache.catalina.core.standardwrappervalve.invoke(standardwrappervalve.java:240) @ org.apache.catalina.core.standardcontextvalve.invoke(standardcontextvalve.java:164) @ org.apache.catalina.authenticator.authenticatorbase.invoke(authenticatorbase.java:462) @ org.apache.catalina.core.standardhostvalve.invoke(standardhostvalve.java:164) @ org.apache.catalina.valves.errorreportvalve.invoke(errorreportvalve.java:100) @ org.apache.catalina.valves.accesslogvalve.invoke(accesslogvalve.java:562) @ org.apache.catalina.core.standardenginevalve.invoke(standardenginevalve.java:118) @ org.apache.catalina.connector.coyoteadapter.service(coyoteadapter.java:395) @ org.apache.coyote.http11.http11processor.process(http11processor.java:250) @ org.apache.coyote.http11.http11protocol$http11connectionhandler.process(http11protocol.java:188) @ org.apache.coyote.http11.http11protocol$http11connectionhandler.process(http11protocol.java:166) @ org.apache.tomcat.util.net.jioendpoint$socketprocessor.run(jioendpoint.java:302) @ java.util.concurrent.threadpoolexecutor$worker.runtask(threadpoolexecutor.java:886) @ java.util.concurrent.threadpoolexecutor$worker.run(threadpoolexecutor.java:908) @ java.lang.thread.run(thread.java:662) i'm using struts 2.3.1.2 version. don't know exact problem. can body this?
in struts.xml : <action name="*link" method="{1}" class="com.sample.tilesaction"> <result name="welcome" type="tiles">helloworld</result> <result name="friends" type="tiles">friends</result> <result name="office" type="tiles">office</result> </action> in tile.xml <definition name="helloworld" template="/tilessample.jsp"> <put-attribute name="header" value="/header.jsp"/> <put-attribute name="menu" value="/menu.jsp"/> <put-attribute name="body" value="/body.jsp"/> <put-attribute name="footer" value="/footer.jsp"/> </definition> <definition name="friend" extends="helloworld"> <put-attribute name="header" value="/header1.jsp"/> <put-attribute name="menu" value="/menu1.jsp"/> <put-attribute name="body" value="/body1.jsp"/> <put-attribute name="footer" value="/footer1.jsp"/> </definition> <definition name="office" extends="helloworld"> <put-attribute name="header" value="/header2.jsp"/> <put-attribute name="menu" value="/menu2.jsp"/> <put-attribute name="body" value="/body2.jsp"/> <put-attribute name="footer" value="/footer2.jsp"/> </definition>
Comments
Post a Comment