Property expression results in spurious error about "root"
----------------------------------------------------------
Key: TAP5-747
URL: https://issues.apache.org/jira/browse/TAP5-747
Project: Tapestry 5
Issue Type: Bug
Components: tapestry-core
Affects Versions: 5.1.0.5
Reporter: Howard M. Lewis Ship
Priority: Critical
It's a complex expresssion, with a method invocation, but it should work.
propertyName is part of my page. Don't know what "root" is about! Probably an
error related to generating a method invocation.
# org.apache.tapestry5.ioc.internal.util.TapestryException
Could not convert 'context.itemModel.get(propertyName).label' into a component
parameter binding: Unable to add method
org.apache.tapestry5.beaneditor.PropertyModel
navigate(widen.collective.blocks.pages.LCGridView) to class
$PropertyConduit_121d07fa7a4: [source error] no such class: root
location
classpath:widen/collective/blocks/pages/LCGridView.tml, line 12
7 <div>
8 <t:loop source="context.listedItems" value="item">
9
10 <div style="{ float: left; border: 2px solid blue; }">
11
12 <t:loop source="context.itemModel.propertyNames" value="propertyName">
13 ${context.itemModel.get(propertyName).label}:
14 <t:propertydisplay
15 model="context.itemModel.get(propertyName)" object="item" />
16 </t:loop>
17 </div>
# javassist.CannotCompileException
[source error] no such class: root
reason
[source error] no such class: root
# javassist.compiler.CompileError
no such class: root
Hide uninteresting stack frames Stack trace
*
javassist.compiler.MemberResolver.searchImports(MemberResolver.java:436)
* javassist.compiler.MemberResolver.lookupClass(MemberResolver.java:412)
*
javassist.compiler.MemberResolver.lookupClassByJvmName(MemberResolver.java:330)
* javassist.compiler.TypeChecker.atCallExpr(TypeChecker.java:671)
*
javassist.compiler.JvstTypeChecker.atCallExpr(JvstTypeChecker.java:156)
* javassist.compiler.ast.CallExpr.accept(CallExpr.java:45)
* javassist.compiler.CodeGen.doTypeCheck(CodeGen.java:241)
* javassist.compiler.CodeGen.atDeclarator(CodeGen.java:725)
* javassist.compiler.ast.Declarator.accept(Declarator.java:99)
* javassist.compiler.CodeGen.atStmnt(CodeGen.java:350)
* javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
* javassist.compiler.CodeGen.atStmnt(CodeGen.java:350)
* javassist.compiler.ast.Stmnt.accept(Stmnt.java:49)
* javassist.compiler.CodeGen.atMethodBody(CodeGen.java:291)
* javassist.compiler.Javac.compileBody(Javac.java:222)
* javassist.CtBehavior.setBody(CtBehavior.java:360)
* javassist.CtBehavior.setBody(CtBehavior.java:334)
*
org.apache.tapestry5.ioc.internal.services.ClassFabImpl.addMethod(ClassFabImpl.java:209)
*
org.apache.tapestry5.internal.services.PropertyConduitSourceImpl$PropertyConduitBuilder.createAccessors(PropertyConduitSourceImpl.java:405)
*
org.apache.tapestry5.internal.services.PropertyConduitSourceImpl$PropertyConduitBuilder.createInstance(PropertyConduitSourceImpl.java:260)
*
org.apache.tapestry5.internal.services.PropertyConduitSourceImpl.build(PropertyConduitSourceImpl.java:1205)
*
org.apache.tapestry5.internal.services.PropertyConduitSourceImpl.create(PropertyConduitSourceImpl.java:1080)
*
$PropertyConduitSource_121d07fa650.create($PropertyConduitSource_121d07fa650.java)
*
org.apache.tapestry5.internal.bindings.PropBindingFactory.newBinding(PropBindingFactory.java:49)
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
