fixes for flexible project structure: committed for JL

tests/org.eclipse.jst.j2ee.tests/webmodule-tests/org/eclipse/wtp/j2ee/headless/tests/web/verifiers/WebProjectCreationDataModelVerifier.java

diff --git a/tests/org.eclipse.jst.j2ee.tests/webmodule-tests/org/eclipse/wtp/j2ee/headless/tests/web/verifiers/WebProjectCreationDataModelVerifier.java b/tests/org.eclipse.jst.j2ee.tests/webmodule-tests/org/eclipse/wtp/j2ee/headless/tests/web/verifiers/WebProjectCreationDataModelVerifier.java
index 20395de..b353179 100644
--- a/tests/org.eclipse.jst.j2ee.tests/webmodule-tests/org/eclipse/wtp/j2ee/headless/tests/web/verifiers/WebProjectCreationDataModelVerifier.java
+++ b/tests/org.eclipse.jst.j2ee.tests/webmodule-tests/org/eclipse/wtp/j2ee/headless/tests/web/verifiers/WebProjectCreationDataModelVerifier.java
@@ -36,14 +36,18 @@
     public void verifyProjectCreationDataModel(J2EEModuleCreationDataModel model) {
         WebModuleCreationDataModel dataModel = (WebModuleCreationDataModel) model;
         ProjectUtility.verifyProject(dataModel.getTargetProject().getName(), true);
-        WebEditModel editModel = null;
         Object key = new Object();
+		WebArtifactEdit webEdit = null;
         try {
-			Object dd = getWebApplication(dataModel.getTargetProject());
-        	Assert.assertNotNull("Deployment Descriptor Null", dd);
+			Object dd = null;
+			webEdit = (WebArtifactEdit) ModuleCore.getFirstArtifactEditForRead(dataModel.getTargetProject());
+       		if(webEdit != null) 
+       			dd = (WebApp) webEdit.getDeploymentDescriptorRoot();
+			Assert.assertNotNull("Deployment Descriptor Null", dd);
         } finally {
-            editModel.releaseAccess(key);
-        }
+			if( webEdit != null )
+				webEdit.dispose();
+		}
         if (dataModel.getBooleanProperty(WebModuleCreationDataModel.ADD_TO_EAR)) {
             IProject earProject = dataModel.getApplicationCreationDataModel().getTargetProject();
             EAREditModel ear = null;
@@ -60,19 +64,4 @@
 
         }
     }
-	
-	protected WebApp getWebApplication(IProject project) {
-		WebArtifactEdit webEdit = null;
-		try{
-			webEdit = (WebArtifactEdit) ModuleCore.getFirstArtifactEditForRead( project);
-       		if(webEdit != null) {
-       			return (WebApp) webEdit.getDeploymentDescriptorRoot();
-       		}			
-		} finally{
-			if( webEdit != null )
-				webEdit.dispose();
-		}
-		return null;
-	}
-
 }