Java Model Exception: Java Model Status [src/test [in CDI_b] is not on its project's build path]
	at org.eclipse.jdt.internal.core.JavaElement.newJavaModelException(JavaElement.java:505)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:246)
	at org.eclipse.jdt.internal.core.Openable.openAncestors(Openable.java:504)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:240)
	at org.eclipse.jdt.internal.core.Openable.openAncestors(Openable.java:504)
	at org.eclipse.jdt.internal.core.CompilationUnit.openAncestors(CompilationUnit.java:1170)
	at org.eclipse.jdt.internal.core.Openable.generateInfos(Openable.java:240)
	at org.eclipse.jdt.internal.core.JavaElement.openWhenClosed(JavaElement.java:518)
	at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:255)
	at org.eclipse.jdt.internal.core.JavaElement.getElementInfo(JavaElement.java:241)
	at org.eclipse.jdt.internal.core.JavaElement.getChildren(JavaElement.java:196)
	at org.eclipse.jdt.internal.core.JavaElement.getChildrenOfType(JavaElement.java:210)
	at org.eclipse.jdt.internal.core.CompilationUnit.getTypes(CompilationUnit.java:920)
	at org.jboss.tools.cdi.core.CDICoreBuilder$CDIResourceVisitor.visit(CDICoreBuilder.java:473)
	at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:106)
	at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:65)
	at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:82)
	at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86)
	at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86)
	at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:86)
	at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:127)
	at org.eclipse.core.internal.resources.Resource.accept(Resource.java:75)
	at org.eclipse.core.internal.resources.Resource.accept(Resource.java:104)
	at org.eclipse.core.internal.resources.Resource.accept(Resource.java:88)
	at org.jboss.tools.cdi.core.CDICoreBuilder.fullBuild(CDICoreBuilder.java:254)
	at org.jboss.tools.cdi.core.CDICoreBuilder.build(CDICoreBuilder.java:218)
	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)