*** empty log message ***
diff --git a/plugins/org.eclipse.wst.common.modulecore/modulecore-src/org/eclipse/wst/common/componentcore/internal/resources/VirtualComponent.java b/plugins/org.eclipse.wst.common.modulecore/modulecore-src/org/eclipse/wst/common/componentcore/internal/resources/VirtualComponent.java
index 09d550f..b9da459 100644
--- a/plugins/org.eclipse.wst.common.modulecore/modulecore-src/org/eclipse/wst/common/componentcore/internal/resources/VirtualComponent.java
+++ b/plugins/org.eclipse.wst.common.modulecore/modulecore-src/org/eclipse/wst/common/componentcore/internal/resources/VirtualComponent.java
@@ -7,7 +7,7 @@
  * 
  * Contributors:
  * IBM Corporation - initial API and implementation
- *******************************************************************************/ 
+ *******************************************************************************/
 package org.eclipse.wst.common.componentcore.internal.resources;
 
 import java.util.ArrayList;
@@ -44,40 +44,40 @@
 	public VirtualComponent(ComponentHandle aComponentHandle, IPath aRuntimePath) {
 		super(aComponentHandle, aRuntimePath);
 	}
-	
+
 	public IVirtualComponent getComponent() {
 		return this;
 	}
-	
+
 	public String getName() {
 		return getComponentHandle().getName();
 	}
-	
-	public boolean exists() { 
+
+	public boolean exists() {
 		StructureEdit core = null;
 		try {
 			if (getProject() != null && getName() != null) {
 				core = StructureEdit.getStructureEditForRead(getProject());
-				WorkbenchComponent component = core.findComponentByName(getName()); 
+				WorkbenchComponent component = core.findComponentByName(getName());
 				return component != null;
 			}
 		} finally {
-			if(core != null)
+			if (core != null)
 				core.dispose();
 		}
 		return false;
 	}
-	
-	public String getComponentTypeId() { 
+
+	public String getComponentTypeId() {
 
 		StructureEdit core = null;
 		try {
 			core = StructureEdit.getStructureEditForRead(getProject());
-			WorkbenchComponent component = core.findComponentByName(getName()); 
+			WorkbenchComponent component = core.findComponentByName(getName());
 			ComponentType cType = component.getComponentType();
-			return cType != null ? cType.getComponentTypeId() : ""; 
+			return cType != null ? cType.getComponentTypeId() : "";
 		} finally {
-			if(core != null)
+			if (core != null)
 				core.dispose();
 		}
 	}
@@ -87,15 +87,15 @@
 		StructureEdit core = null;
 		try {
 			core = StructureEdit.getStructureEditForWrite(getProject());
-			WorkbenchComponent component = core.findComponentByName(getName()); 
+			WorkbenchComponent component = core.findComponentByName(getName());
 			ComponentType cType = component.getComponentType();
-			if(cType != null) {
+			if (cType != null) {
 				cType = ComponentcorePackage.eINSTANCE.getComponentcoreFactory().createComponentType();
 				component.setComponentType(cType);
 			}
 			cType.setComponentTypeId(aComponentTypeId);
 		} finally {
-			if(core != null) {
+			if (core != null) {
 				core.saveIfNecessary(null);
 				core.dispose();
 			}
@@ -103,25 +103,25 @@
 	}
 
 	public Properties getMetaProperties() {
-        StructureEdit core = null;
-        try {
-            core = StructureEdit.getStructureEditForRead(getProject());
-            WorkbenchComponent component = core.findComponentByName(getName()); 
-            ComponentType cType = component.getComponentType();
-            Properties props = new Properties();
-            if(cType != null) {
-                List propList = cType.getProperties();
-                if(propList != null) {
-                    for (int i = 0; i < propList.size(); i++) {
-                        props.setProperty(((Property)propList.get(i)).getName(), ((Property)propList.get(i)).getValue());
-                    }
-                }
-            }
-            return props; 
-        } finally {
-            if(core != null)
-                core.dispose();
-        }
+		StructureEdit core = null;
+		try {
+			core = StructureEdit.getStructureEditForRead(getProject());
+			WorkbenchComponent component = core.findComponentByName(getName());
+			ComponentType cType = component.getComponentType();
+			Properties props = new Properties();
+			if (cType != null) {
+				List propList = cType.getProperties();
+				if (propList != null) {
+					for (int i = 0; i < propList.size(); i++) {
+						props.setProperty(((Property) propList.get(i)).getName(), ((Property) propList.get(i)).getValue());
+					}
+				}
+			}
+			return props;
+		} finally {
+			if (core != null)
+				core.dispose();
+		}
 	}
 
 	public IPath[] getMetaResources() {
@@ -133,7 +133,7 @@
 		// TODO Auto-generated method stub
 
 	}
-	
+
 	public IVirtualResource[] getResources(String aResourceType) {
 		StructureEdit core = null;
 		try {
@@ -141,100 +141,102 @@
 			WorkbenchComponent component = core.findComponentByName(getName());
 			List currentResources = component.getResources();
 			List foundResources = new ArrayList();
-			
-			for (Iterator iter = currentResources.iterator(); iter.hasNext();) {
-				ComponentResource resource = (ComponentResource) iter.next();
-				if(aResourceType == null || aResourceType.equals(resource.getResourceType())) {
-					IVirtualResource vres = createVirtualResource(resource);
-					if(vres != null)
-						foundResources.add(vres);
+
+			if (aResourceType != null) {
+				for (Iterator iter = currentResources.iterator(); iter.hasNext();) {
+					ComponentResource resource = (ComponentResource) iter.next();
+					if (aResourceType.equals(resource.getResourceType())) {
+						IVirtualResource vres = createVirtualResource(resource);
+						if (vres != null)
+							foundResources.add(vres);
+					}
 				}
-				
 			}
 			return (IVirtualResource[]) foundResources.toArray(new IVirtualResource[foundResources.size()]);
 		} finally {
-			if(core != null)
+			if (core != null)
 				core.dispose();
 		}
 	}
 
 	private IVirtualResource createVirtualResource(ComponentResource aComponentResource) {
 		IResource resource = StructureEdit.getEclipseResource(aComponentResource);
-		switch(resource.getType()) {
-			case IResource.FILE:
+		switch (resource.getType()) {
+			case IResource.FILE :
 				return ComponentCore.createFile(getProject(), getName(), aComponentResource.getRuntimePath());
-			case IResource.FOLDER:
+			case IResource.FOLDER :
 				return ComponentCore.createFolder(getProject(), getName(), aComponentResource.getRuntimePath());
 		}
 		return null;
 	}
 
-	public IVirtualReference[] getReferences() { 
+	public IVirtualReference[] getReferences() {
 		StructureEdit core = null;
 		try {
 			core = StructureEdit.getStructureEditForRead(getProject());
 			WorkbenchComponent component = core.findComponentByName(getName());
 			List referencedComponents = component.getReferencedComponents();
 			ReferencedComponent referencedComponent = null;
-			
+
 			List references = new ArrayList();
 			IVirtualComponent targetComponent = null;
 			IProject targetProject = null;
 			String targetComponentName = null;
 			for (Iterator iter = referencedComponents.iterator(); iter.hasNext();) {
 				referencedComponent = (ReferencedComponent) iter.next();
-				try { 
+				try {
 					targetProject = StructureEdit.getContainingProject(referencedComponent.getHandle());
-				} catch(UnresolveableURIException uurie) { } 
+				} catch (UnresolveableURIException uurie) {
+				}
 				// if the project cannot be resolved, assume it's local
-				if(targetProject == null)
+				if (targetProject == null)
 					targetProject = getProject();
-				
+
 				try {
 					targetComponentName = StructureEdit.getDeployedName(referencedComponent.getHandle());
-					targetComponent = ComponentCore.createComponent(targetProject, targetComponentName); 
+					targetComponent = ComponentCore.createComponent(targetProject, targetComponentName);
 					references.add(new VirtualReference(this, targetComponent, referencedComponent.getRuntimePath(), referencedComponent.getDependencyType().getValue()));
-					
-				} catch (UnresolveableURIException e) { 
+
+				} catch (UnresolveableURIException e) {
 				}
-				 
+
 			}
-			
+
 			return (IVirtualReference[]) references.toArray(new IVirtualReference[references.size()]);
 		} finally {
-			if(core != null)
+			if (core != null)
 				core.dispose();
-		}		
+		}
 	}
 
-	public void setReferences(IVirtualReference[] references) { 
+	public void setReferences(IVirtualReference[] references) {
 		StructureEdit core = null;
 		try {
 			core = StructureEdit.getStructureEditForWrite(getProject());
 			WorkbenchComponent component = core.findComponentByName(getName());
 			List referencedComponents = component.getReferencedComponents();
 			ReferencedComponent referencedComponent = null;
-			  
+
 			component.getReferencedComponents().clear();
 			ComponentcoreFactory factory = ComponentcorePackage.eINSTANCE.getComponentcoreFactory();
-			for (int i=0; i<references.length; i++) {
-				referencedComponent = factory.createReferencedComponent();				
+			for (int i = 0; i < references.length; i++) {
+				referencedComponent = factory.createReferencedComponent();
 				referencedComponent.setDependencyType(DependencyType.get(references[i].getDependencyType()));
 				referencedComponent.setRuntimePath(references[i].getRuntimePath());
 				referencedComponent.setHandle(ModuleURIUtil.fullyQualifyURI(references[i].getReferencedComponent().getProject(), references[i].getReferencedComponent().getName()));
 				component.getReferencedComponents().add(referencedComponent);
 			}
-			 
+
 		} finally {
-			if(core != null) {
+			if (core != null) {
 				core.saveIfNecessary(null);
 				core.dispose();
 			}
-		}	
+		}
 	}
-	
-	public boolean equals(Object anOther) { 
-		if(anOther instanceof IVirtualComponent) {
+
+	public boolean equals(Object anOther) {
+		if (anOther instanceof IVirtualComponent) {
 			IVirtualComponent otherComponent = (IVirtualComponent) anOther;
 			return getProject().equals(otherComponent.getProject()) && getName().equals(otherComponent.getName());
 		}
@@ -251,18 +253,18 @@
 		return null;
 	}
 
-	public String getVersion(){
+	public String getVersion() {
 		StructureEdit core = null;
 		try {
 			core = StructureEdit.getStructureEditForRead(getProject());
-			WorkbenchComponent component = core.findComponentByName(getName()); 
+			WorkbenchComponent component = core.findComponentByName(getName());
 			ComponentType compType = component.getComponentType();
-			if( compType != null)
+			if (compType != null)
 				return compType.getVersion();
 		} finally {
-			if(core != null)
+			if (core != null)
 				core.dispose();
-}
+		}
 		return "";
 	}
 }