1 files changed, 0 insertions, 226 deletions
diff --git a/jsf/plugins/org.eclipse.jst.jsf.common/src/org/eclipse/jst/jsf/common/metadata/internal/TraitValueHelper2.java b/jsf/plugins/org.eclipse.jst.jsf.common/src/org/eclipse/jst/jsf/common/metadata/internal/TraitValueHelper2.java
deleted file mode 100644
index 64238d775..000000000
--- a/jsf/plugins/org.eclipse.jst.jsf.common/src/org/eclipse/jst/jsf/common/metadata/internal/TraitValueHelper2.java
+++ /dev/null
@@ -1,226 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2007, 2010 Oracle Corporation.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- *
- * Contributors:
- *    Oracle - initial API and implementation
- *    
- ********************************************************************************/
-package org.eclipse.jst.jsf.common.metadata.internal;
-
-import java.util.ArrayList;
-import java.util.Iterator;
-import java.util.List;
-import java.util.MissingResourceException;
-import java.util.ResourceBundle;
-
-import org.eclipse.emf.ecore.EClass;
-import org.eclipse.emf.ecore.impl.BasicEObjectImpl;
-import org.eclipse.emf.ecore.util.FeatureMap;
-import org.eclipse.emf.ecore.xml.type.AnyType;
-import org.eclipse.emf.ecore.xml.type.SimpleAnyType;
-import org.eclipse.jst.jsf.common.JSFCommonPlugin;
-import org.eclipse.jst.jsf.common.metadata.Trait;
-import org.eclipse.jst.jsf.common.metadata.traittypes.traittypes.BooleanValue;
-import org.eclipse.jst.jsf.common.metadata.traittypes.traittypes.ListOfValues;
-import org.eclipse.jst.jsf.common.metadata.traittypes.traittypes.StringValue;
-import org.eclipse.osgi.util.NLS;
-
-/**
- * Experimental/prototype class to assist with decoding trait values.
- * This could/should be made API at some point after "hardening". (https://bugs.eclipse.org/bugs/show_bug.cgi?id=192052)
- * <p>
- * May be subclassed
- * <p>
- * Note: non-static copy of TraitValueHelper
- */
-public class TraitValueHelper2 {
-	private static final String KEY_NOT_FOUND = Messages.Key_not_found;
-
-	/**
-	 * @param trait
-	 * @return EClass of trait value
-	 */
-	public EClass getValueType(final Trait trait){
-		if (trait == null)
-			return null;
-		if (trait.getValue() != null)
-			return trait.getValue().eClass();
-		return null;
-	}
-	
-	/**
-	 * @param trait
-	 * @return value of trait as String Object.  
-	 */
-	public Object getValue(final Trait trait){
-		if (trait == null)
-			return null;
-		
-		if (trait.getValue() == null)
-			return null;
-		
-		if (trait.getValue() instanceof StringValue) {
-			return ((StringValue)trait.getValue()).getValue();
-		}
-		else if (trait.getValue() instanceof SimpleAnyType){
-			return ((SimpleAnyType)trait.getValue()).getRawValue();
-		}
-		else if (trait.getValue() instanceof AnyType){
-			AnyType any = (AnyType)trait.getValue();
-			FeatureMap map = any.getMixed();			
-			return getTextValueFromFeatureMap(map);
-		}
-		else if ( trait.getValue().eIsProxy() && trait.getValue() instanceof BasicEObjectImpl){
-			BasicEObjectImpl o = (BasicEObjectImpl)trait.getValue();
-			return o.eProxyURI().toString();
-		}
-		return trait.getValue();
-	}
-	
-	/**
-	 * @param map
-	 * @return String
-	 */
-	protected String getTextValueFromFeatureMap(final FeatureMap map) {
-		for (final Iterator it=map.iterator();it.hasNext();){
-			final FeatureMap.Entry entry = (FeatureMap.Entry)it.next();
-			if (entry.getEStructuralFeature().getName().equals("text"))		 //$NON-NLS-1$
-				return (String)entry.getValue();
-		}
-		return null;
-	}
-
-	/**
-	 * @param trait
-	 * @return value of trait as String.  If externalized, will resolve from resource bundle.
-	 */
-	public String getValueAsString(final Trait trait){
-		final Object val = getValue(trait);
-		if (val instanceof String){			
-			return getNLSValue(trait, (String)val);			
-		}
-		else if (val instanceof BooleanValue)
-			return String.valueOf(((BooleanValue)val).isTrue());
-		
-		return null;
-	}
-	
-	/**
-	 * @param trait whose value a {@link ListOfValues} or is a single string
-	 * @return List of Strings.  If externalized, will resolve from resource bundle 
-	 * using getNLSValue(Trait trait, String rawValue)
-	 */
-	public synchronized List getValueAsListOfStrings(final Trait trait){
-		//PROTO ONLY!!! Need to make WAY more robust!
-		final List ret = new ArrayList();
-		if (trait.getValue() instanceof ListOfValues) {
-			for(final Iterator it=trait.getValue().eContents().iterator();it.hasNext();){
-				final Object o = it.next();				
-				if (o instanceof SimpleAnyType){
-					final SimpleAnyType sat = (SimpleAnyType)o;
-					final String rawValue = getTextValueFromFeatureMap(sat.getMixed());
-					final String nlsValue = getNLSValue(trait, rawValue);
-					
-					ret.add(nlsValue);
-				}	
-			}
-		} 
-		else {
-			//may be single value
-			String o = getValueAsString(trait);
-			if (o != null)
-				ret.add(o);
-		}
-		return ret;
-	}
-	
-	/**
-	 * Looks for '%' (and not '%%') at beginning of rawValue.   If found, looks to the
-	 * traits sourceModelProvider for resource bundle to resolve the key after 
-	 * stripping the '%' sign.
-	 * @param trait
-	 * @param rawValue of string in from metadata
-	 * @return the NLS Value or rawValue if it cannot be located
-	 */
-	public String getNLSValue(final Trait trait, final String rawValue) {
-		String result = rawValue;
-		if (rawValue.startsWith("%") && !rawValue.startsWith("%%")){   //$NON-NLS-1$//$NON-NLS-2$
-			final String key = rawValue.substring(1);
-			result = getNLSPropertyValue(trait, key);	
-			if (result == null){
-				result = rawValue;
-			}
-		}
-		return result == null ? null : result.trim();
-	}
-
-	/**
-	 * @param trait
-	 * @param key
-	 * @return String
-	 */
-	//will return null if there is an IOException with ResourceBundle
-	protected String getNLSPropertyValue(final Trait trait, final String key){
-		try{			
-			IMetaDataSourceModelProvider provider = trait.getSourceModelProvider();
-			IResourceBundleProvider resourceBundleProvider = (IResourceBundleProvider)provider.getAdapter(IResourceBundleProvider.class);		
-			if (resourceBundleProvider != null){
-				ResourceBundle resourceBundle_ = resourceBundleProvider.getResourceBundle();				
-				if (resourceBundle_ != null){
-					String replVal = resourceBundle_.getString(key);
-					return replVal;
-				}				
-			}
-			//return original string 
-			return key; 
-
-		} catch (MissingResourceException e){
-			//fall thru
-			JSFCommonPlugin.log(e,  NLS.bind(Messages.MissingResource_exception, new String[]{key}));
-		}
-		return key + KEY_NOT_FOUND;
-	}
-
-	/**
-	 * If trait type is {@link BooleanValue} returns value, otherwise
-	 * it will get the value as a String and attempt to coerce to boolean.
-	 * Will return 'false' if coercion fails, or value was null.
-	 * @param trait
-	 * @return true or false 
-	 */
-	public boolean getValueAsBoolean(final Trait trait) {
-		if (trait != null && trait.getValue() instanceof BooleanValue) {
-			return ((BooleanValue)trait.getValue()).isTrue();
-		}
-		final String val = getValueAsString(trait);
-		if (val == null)
-			return false;
-		
-		return Boolean.valueOf(val).booleanValue();
-	}
-	
-//	/**
-//	 * @param trait
-//	 * @return name of class or primitive datatype that the value is defined as.   
-//	 * For SimpleAnyTypes, the getInstanceType().getInstanceClassName() is returned.
-//	 * For AnyType, java.lang.String is always returned.
-//	 * For all others, the class.getName() is returned.
-//	 */
-//	public String getValueInstanceClassName(Trait trait) {String.class.getName();
-//		if (trait.getValue() instanceof SimpleAnyType) {
-//			return ((SimpleAnyType)trait.getValue()).getInstanceType().getInstanceClassName();
-//		}
-//		else if (trait.getValue() instanceof AnyType) {
-//			return String.class.getName();
-//		}
-//		else {
-//			return trait.getValue().getClass().getName();
-//		}
-//		
-//	}
-
-}