Barry Sheward created TILES-578:
-----------------------------------
Summary: org.apache.tiles.template.NoSuchAttributeException occurs
when the attribute exists.
Key: TILES-578
URL: https://issues.apache.org/jira/browse/TILES-578
Project: Tiles
Issue Type: Bug
Components: tiles-core
Affects Versions: 3.0.4
Environment: Mac OS X Mavericks, RedHat WildFly 8.
Reporter: Barry Sheward
I get an exception "{{org.apache.tiles.template.NoSuchAttributeException:
Attribute 'filtered_content' not found.}}" despite the fact that the attribute
is defined.
I have 3 levels of tiles nested using extends, which shows "{{title_section}}"
is defined:
{code:xml|title=tiles.xml|borderStyle=solid}
<definition name="tiles.base" template="/new_gui/layout/legacy.jsp" >
</definition>
<definition name="tiles.base_filtered" extends="tiles.base" >
<put-attribute name="body_content"
value="/new_gui/layout/base_filtered.jsp" />
</definition>
<definition name="test.filtered" extends="tiles.base_filtered" >
<put-attribute name="title" value="Filtered Test" />
<put-attribute name="filtered_content" value="Hello, World!" />
<!-- put-attribute name="content" value="/new_gui/tiles/test/test.jsp"
/ -->
</definition>
{code}
When I access /test.filtered.tiles, the stack trace shows the JSP files are
resolving correctly:
{noformat}
23:32:01,911 ERROR ServletInitialHandler:249] (default task-15) UT005023:
Exception handling request to /new_gui/layout/legacy.jsp:
org.apache.tiles.request.render.CannotRenderException: ServletException
including path '/new_gui/layout/legacy.jsp'.
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:399)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:238)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.TilesContainerWrapper.render(TilesContainerWrapper.java:103)
[tiles-api-3.0.4.jar:3.0.4]
at
org.apache.tiles.impl.mgmt.CachingTilesContainer.render(CachingTilesContainer.java:126)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.web.util.TilesDispatchServlet.doGet(TilesDispatchServlet.java:105)
[tiles-servlet-3.0.4.jar:3.0.4]
....
Caused by: java.io.IOException: ServletException including path
'/new_gui/layout/legacy.jsp'.
at
org.apache.tiles.request.servlet.ServletUtil.wrapServletException(ServletUtil.java:61)
[tiles-request-servlet-1.0.4.jar:1.0.4]
....
Caused by: java.io.IOException: JSPException including path
'/new_gui/layout/base_filtered.jsp'.
at
org.apache.tiles.request.servlet.ServletUtil.wrapServletException(ServletUtil.java:61)
[tiles-request-servlet-1.0.4.jar:1.0.4]
....
Caused by: org.apache.tiles.template.NoSuchAttributeException: Attribute
'filtered_content' not found.
at
org.apache.tiles.template.DefaultAttributeResolver.computeAttribute(DefaultAttributeResolver.java:50)
[tiles-template-3.0.4.jar:3.0.4]
at
org.apache.tiles.template.InsertAttributeModel.resolveAttribute(InsertAttributeModel.java:165)
[tiles-template-3.0.4.jar:3.0.4]
at
org.apache.tiles.template.InsertAttributeModel.execute(InsertAttributeModel.java:121)
[tiles-template-3.0.4.jar:3.0.4]
at
org.apache.tiles.jsp.taglib.InsertAttributeTag.doTag(InsertAttributeTag.java:299)
[tiles-jsp-3.0.4.jar:3.0.4]
at
org.apache.jsp.new_005fgui.layout.base_005fwide_jsp._jspx_meth_tiles_005finsertAttribute_005f0(base_005fwide_jsp.java:229)
at
org.apache.jsp.new_005fgui.layout.base_005fwide_jsp._jspService(base_005fwide_jsp.java:179)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:69)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:366)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:326)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:259)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:229)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchToServlet(ServletInitialHandler.java:178)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.spec.RequestDispatcherImpl.include(RequestDispatcherImpl.java:275)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:940)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.runtime.PageContextImpl.doInclude(PageContextImpl.java:639)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:633)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.tiles.request.jsp.JspRequest.doInclude(JspRequest.java:123)
[tiles-request-jsp-1.0.4.jar:1.0.4]
... 64 more
{noformat}
The contents of base_filtered.jsp are:
{code}title=base_filtered.jsp|borderStyle=sold}
<div class="filtered_content" >
<div class="filtered_menus">
<div class="ui-corner-top filtered_menu_item" onclick="location.href =
'summary.jsp?menu=systems';"><p title="Summary">Example</p></div>
</div>
<div class="filtered_views ui-corner-all" >
<tiles:insertAttribute name="filtered_content" />
base_filtered.jsp
<!-- tiles:insertAttribute name="title" / -->
</div>
</div> <!-- end filtered content -->
{code}
Interestingly, if I comment out the {{<tiles:insertAttribute
name="filtered_content" />}}, not only does the page render, but the title,
which is inserted via the legacy.jsp page, is rendered correctly, as "Filtered
Test".
However, if I insert {{<tiles:insertAttribute name="filtered_content" />}} into
legacy.jsp, it also fails, and the stacktrace shows:
{noformat}
00:01:51,207 ERROR ServletInitialHandler:249] (default task-7) UT005023:
Exception handling request to /new_gui/layout/legacy.jsp:
org.apache.tiles.request.render.CannotRenderException: ServletException
including path '/new_gui/layout/legacy.jsp'.
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:399)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:238)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.TilesContainerWrapper.render(TilesContainerWrapper.java:103)
[tiles-api-3.0.4.jar:3.0.4]
at
org.apache.tiles.impl.mgmt.CachingTilesContainer.render(CachingTilesContainer.java:126)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.web.util.TilesDispatchServlet.doGet(TilesDispatchServlet.java:105)
[tiles-servlet-3.0.4.jar:3.0.4]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:687)
[jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:113)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.security.handlers.AuthenticationCallHandler.handleRequest(AuthenticationCallHandler.java:52)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:61)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:240)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:227)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:73)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:146)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.Connectors.executeRootHandler(Connectors.java:168)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:687)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
[rt.jar:1.8.0]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
[rt.jar:1.8.0]
at java.lang.Thread.run(Thread.java:744) [rt.jar:1.8.0]
Caused by: java.io.IOException: ServletException including path
'/new_gui/layout/legacy.jsp'.
at
org.apache.tiles.request.servlet.ServletUtil.wrapServletException(ServletUtil.java:61)
[tiles-request-servlet-1.0.4.jar:1.0.4]
at
org.apache.tiles.request.servlet.ServletRequest.forward(ServletRequest.java:267)
[tiles-request-servlet-1.0.4.jar:1.0.4]
at
org.apache.tiles.request.servlet.ServletRequest.doForward(ServletRequest.java:228)
[tiles-request-servlet-1.0.4.jar:1.0.4]
at
org.apache.tiles.request.AbstractClientRequest.dispatch(AbstractClientRequest.java:57)
[tiles-request-api-1.0.4.jar:1.0.4]
at
org.apache.tiles.request.render.DispatchRenderer.render(DispatchRenderer.java:47)
[tiles-request-api-1.0.4.jar:1.0.4]
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:259)
[tiles-core-3.0.4.jar:3.0.4]
at
org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:397)
[tiles-core-3.0.4.jar:3.0.4]
... 33 more
Caused by: org.apache.tiles.template.NoSuchAttributeException: Attribute
'filtered_content' not found.
at
org.apache.tiles.template.DefaultAttributeResolver.computeAttribute(DefaultAttributeResolver.java:50)
[tiles-template-3.0.4.jar:3.0.4]
at
org.apache.tiles.template.InsertAttributeModel.resolveAttribute(InsertAttributeModel.java:165)
[tiles-template-3.0.4.jar:3.0.4]
at
org.apache.tiles.template.InsertAttributeModel.execute(InsertAttributeModel.java:121)
[tiles-template-3.0.4.jar:3.0.4]
at
org.apache.tiles.jsp.taglib.InsertAttributeTag.doTag(InsertAttributeTag.java:299)
[tiles-jsp-3.0.4.jar:3.0.4]
at
org.apache.jsp.new_005fgui.layout.legacy_jsp._jspx_meth_tiles_005finsertAttribute_005f1(legacy_jsp.java:433)
at
org.apache.jsp.new_005fgui.layout.legacy_jsp._jspService(legacy_jsp.java:193)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:69)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:366)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:326)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:259)
[jastow-1.0.0.Final.jar:1.0.0.Final]
at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
[jboss-servlet-api_3.1_spec-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:85)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:25)
[undertow-core-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:229)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:172)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
io.undertow.servlet.spec.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:158)
[undertow-servlet-1.0.0.Final.jar:1.0.0.Final]
at
org.apache.tiles.request.servlet.ServletRequest.forward(ServletRequest.java:265)
[tiles-request-servlet-1.0.4.jar:1.0.4]
... 38 more
{noformat}
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