Ошибка DataTable js в J2EE

Question

Iam, разрабатывающий веб-приложение J2EE с использованием struts в eclipse, и я использую плагин для представления сетки (DATATABLES - Table tools). Но затмение всегда бросали эту ошибку сборки ниже .. пожалуйста может ли один помочь мне в этом ...

ОШИБКА:

Internal validation error java.lang.ClassCastException: 
org.eclipse.wst.jsdt.internal.compiler.lookup.MethodBinding cannot be cast to 
org.eclipse.wst.jsdt.internal.compiler.lookup.LocalVariableBinding at 
org.eclipse.wst.jsdt.internal.compiler.ast.SingleNameReference.localVariableBinding(SingleNa 
meReference.java:226) at 
org.eclipse.wst.jsdt.internal.compiler.ast.Expression.checkNPE(Expression.java:320) at 
org.eclipse.wst.jsdt.internal.compiler.ast.MessageSend.analyseCode(MessageSend.java:67) 
at 
org.eclipse.wst.jsdt.internal.compiler.ast.SingleNameReference.analyseAssignment(SingleNa 
meReference.java:84) at 
org.eclipse.wst.jsdt.internal.compiler.ast.Assignment.analyseCode(Assignment.java:63) at 
org.eclipse.wst.jsdt.internal.compiler.ast.MethodDeclaration.analyseCode(MethodDeclaration 
.java:91) at 
org.eclipse.wst.jsdt.internal.compiler.ast.AbstractMethodDeclaration.analyseCode(AbstractM 
ethodDeclaration.java:110) at 
org.eclipse.wst.jsdt.internal.compiler.ast.FunctionExpression.analyseCode(FunctionExpressio 
n.java:74) at 
org.eclipse.wst.jsdt.internal.compiler.ast.FieldReference.analyseAssignment(FieldReference.j 
ava:91) at 
org.eclipse.wst.jsdt.internal.compiler.ast.Assignment.analyseCode(Assignment.java:63) at 
org.eclipse.wst.jsdt.internal.compiler.ast.MethodDeclaration.analyseCode(MethodDeclaration 
.java:91) at 
org.eclipse.wst.jsdt.internal.compiler.ast.AbstractMethodDeclaration.analyseCode(AbstractM 
ethodDeclaration.java:110) at 
org.eclipse.wst.jsdt.internal.compiler.ast.FunctionExpression.analyseCode(FunctionExpressio 
n.java:74) at 
org.eclipse.wst.jsdt.internal.compiler.ast.LocalDeclaration.analyseCode(LocalDeclaration.java 
:73) at 
org.eclipse.wst.jsdt.internal.compiler.ast.MethodDeclaration.analyseCode(MethodDeclaration 
.java:91) at 
org.eclipse.wst.jsdt.internal.compiler.ast.AbstractMethodDeclaration.analyseCode(AbstractM 
ethodDeclaration.java:110) at 
org.eclipse.wst.jsdt.internal.compiler.ast.FunctionExpression.analyseCode(FunctionExpressio 
n.java:74) at 
org.eclipse.wst.jsdt.internal.compiler.ast.MessageSend.analyseCode(MessageSend.java:86) 
at 
org.eclipse.wst.jsdt.internal.compiler.ast.MethodDeclaration.analyseCode(MethodDeclaration 
.java:91) at 
org.eclipse.wst.jsdt.internal.compiler.ast.AbstractMethodDeclaration.analyseCode(AbstractM 
ethodDeclaration.java:110) at 
org.eclipse.wst.jsdt.internal.compiler.ast.FunctionExpression.analyseCode(FunctionExpressio 
n.java:74) at 
org.eclipse.wst.jsdt.internal.compiler.ast.Expression.analyseCode(Expression.java:184) at 
org.eclipse.wst.jsdt.internal.compiler.ast.MessageSend.analyseCode(MessageSend.java:65) 
at 
org.eclipse.wst.jsdt.internal.compiler.ast.CompilationUnitDeclaration.analyseCode(Compilation 
UnitDeclaration.java:155) at 
org.eclipse.wst.jsdt.internal.compiler.Compiler.process(Compiler.java:606) at 
org.eclipse.wst.jsdt.internal.compiler.Compiler.compile(Compiler.java:356) at 
org.eclipse.wst.jsdt.internal.core.builder.AbstractImageBuilder.compile(AbstractImageBuilder. 
java:288) at 
org.eclipse.wst.jsdt.internal.core.builder.BatchImageBuilder.compile(BatchImageBuilder.java: 
86) at 
org.eclipse.wst.jsdt.internal.core.builder.AbstractImageBuilder.compile(AbstractImageBuilder. 
java:227) at 
org.eclipse.wst.jsdt.internal.core.builder.BatchImageBuilder.build(BatchImageBuilder.java: 
58) at org.eclipse.wst.jsdt.internal.core.builder.JavaBuilder.buildAll(JavaBuilder.java:291) at 
org.eclipse.wst.jsdt.internal.core.builder.JavaBuilder.build(JavaBuilder.java:199) at 
org.eclipse.core.internal.events.BuildManager$2.run(BuildManager.java:728) at 
org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at 
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:199) at 
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:239) at 
org.eclipse.core.internal.events.BuildManager$1.run(BuildManager.java:292) at 
org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at 
org.eclipse.core.internal.events.BuildManager.basicBuild(BuildManager.java:295) at 
org.eclipse.core.internal.events.BuildManager.basicBuildLoop(BuildManager.java:351) at 
org.eclipse.core.internal.events.BuildManager.build(BuildManager.java:374) at 
org.eclipse.core.internal.events.AutoBuildJob.doBuild(AutoBuildJob.java:143) at 
org.eclipse.core.internal.events.AutoBuildJob.run(AutoBuildJob.java:241) at 
org.eclipse.core.internal.jobs.Worker.run(Worker.java:54) 

Answer 1

DataTables 1.9.4 JS, вызывающие проблему. Теперь эта проблема должна быть решена в WTP 3.5.1. Проверено против сборки 7/18. или обходным путем является удаление валидатора javascript из списка сборщиков проектов.