1 files changed, 175 insertions, 175 deletions
diff --git a/plugins/org.eclipse.etrice.core.config/src/org/eclipse/etrice/core/scoping/ConfigScopeProvider.java b/plugins/org.eclipse.etrice.core.config/src/org/eclipse/etrice/core/scoping/ConfigScopeProvider.java
index 28d74d4a1..daad30775 100644
--- a/plugins/org.eclipse.etrice.core.config/src/org/eclipse/etrice/core/scoping/ConfigScopeProvider.java
+++ b/plugins/org.eclipse.etrice.core.config/src/org/eclipse/etrice/core/scoping/ConfigScopeProvider.java
@@ -1,175 +1,175 @@
-/*******************************************************************************
- * Copyright (c) 2012 Juergen Haug
- * 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:
- * 		Juergen Haug
- * 
- *******************************************************************************/
-
-package org.eclipse.etrice.core.scoping;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.eclipse.emf.ecore.EReference;
-import org.eclipse.etrice.core.config.ActorClassConfig;
-import org.eclipse.etrice.core.config.ActorInstanceConfig;
-import org.eclipse.etrice.core.config.AttrConfig;
-import org.eclipse.etrice.core.config.PortClassConfig;
-import org.eclipse.etrice.core.config.PortInstanceConfig;
-import org.eclipse.etrice.core.config.ProtocolClassConfig;
-import org.eclipse.etrice.core.config.SubSystemConfig;
-import org.eclipse.etrice.core.config.util.ConfigUtil;
-import org.eclipse.etrice.core.room.ActorClass;
-import org.eclipse.etrice.core.room.Attribute;
-import org.eclipse.etrice.core.room.DataClass;
-import org.eclipse.etrice.core.room.InterfaceItem;
-import org.eclipse.etrice.core.room.LogicalSystem;
-import org.eclipse.etrice.core.room.PortClass;
-import org.eclipse.etrice.core.room.SubSystemClass;
-import org.eclipse.etrice.core.room.SubSystemRef;
-import org.eclipse.etrice.core.room.util.RoomHelpers;
-import org.eclipse.xtext.resource.EObjectDescription;
-import org.eclipse.xtext.resource.IEObjectDescription;
-import org.eclipse.xtext.scoping.IScope;
-import org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider;
-import org.eclipse.xtext.scoping.impl.SimpleScope;
-
-/**
- * This class contains custom scoping description.
- * 
- * @see http://www.eclipse.org/Xtext/documentation/latest/xtext.html#scoping on
- *      how and when to use it
- * 
- */
-public class ConfigScopeProvider extends AbstractDeclarativeScopeProvider {
-
-	public IScope scope_SubSystemConfig_subSystem(SubSystemConfig ctx, EReference ref){
-		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
-
-		LogicalSystem root = ctx.getRoot();
-		for (SubSystemRef ssRef : root.getSubSystems())
-			scopes.add(EObjectDescription.create(ssRef.getName(), ssRef));
-
-		return new SimpleScope(IScope.NULLSCOPE, scopes);
-	}
-	
-	public IScope scope_ActorInstanceConfig_subSystem(ActorInstanceConfig ctx,
-			EReference ref) {
-		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
-
-		LogicalSystem root = ctx.getRoot();
-		for (SubSystemRef ssRef : root.getSubSystems())
-			scopes.add(EObjectDescription.create(ssRef.getName(), ssRef));
-
-		return new SimpleScope(IScope.NULLSCOPE, scopes);
-	}
-
-	public IScope scope_PortInstanceConfig_item(PortInstanceConfig ctx,
-			EReference ref) {
-		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
-
-		ActorInstanceConfig actorConfig = (ActorInstanceConfig) ctx
-				.eContainer();
-		SubSystemClass subsystem = actorConfig.getSubSystem().getType();
-		if (subsystem != null) {
-			ActorClass ac = ConfigUtil
-					.resolve(subsystem, actorConfig.getPath());
-			for (InterfaceItem item : ConfigUtil.getConfigurableInterfaceItems(
-					ac, true))
-				scopes.add(EObjectDescription.create(item.getName(), item));
-		}
-
-		return new SimpleScope(IScope.NULLSCOPE, scopes);
-	}
-
-	public IScope scope_AttrConfig_attribute(AttrConfig ctx, EReference ref) {
-		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
-
-		if (ctx.eContainer() instanceof AttrConfig)
-			collectAttributes((AttrConfig) ctx.eContainer(), scopes);
-		else if (ctx.eContainer() instanceof ActorClassConfig)
-			collectAttributes((ActorClassConfig) ctx.eContainer(), scopes);
-		else if (ctx.eContainer() instanceof ActorInstanceConfig)
-			collectAttributes((ActorInstanceConfig) ctx.eContainer(), scopes);
-		else if (ctx.eContainer() instanceof PortClassConfig)
-			collectAttributes((PortClassConfig) ctx.eContainer(), scopes);
-		else if (ctx.eContainer() instanceof PortInstanceConfig)
-			collectAttributes((PortInstanceConfig) ctx.eContainer(), scopes);
-		return new SimpleScope(IScope.NULLSCOPE, scopes);
-	}
-
-	private void collectAttributes(AttrConfig config,
-			List<IEObjectDescription> scopes) {
-		if (config.getAttribute().getRefType().getType() instanceof DataClass) {
-			DataClass dc = (DataClass) config.getAttribute().getRefType()
-					.getType();
-			for (Attribute att : ConfigUtil
-					.filterConfigurableAttributes(RoomHelpers
-							.getAllAttributes(dc))) {
-				scopes.add(EObjectDescription.create(att.getName(), att));
-			}
-		}
-	}
-
-	private void collectAttributes(ActorClassConfig config,
-			List<IEObjectDescription> scopes) {
-		ActorClass actor = config.getActor();
-		if (actor != null) {
-			for (Attribute att : ConfigUtil
-					.filterConfigurableAttributes(RoomHelpers
-							.getAllAttributes(actor))) {
-				scopes.add(EObjectDescription.create(att.getName(), att));
-			}
-		}
-	}
-
-	private void collectAttributes(ActorInstanceConfig config,
-			List<IEObjectDescription> scopes) {
-		SubSystemClass subsystem = config.getSubSystem().getType();
-		if (subsystem != null) {
-			ActorClass actor = ConfigUtil.resolve(subsystem, config.getPath());
-			for (Attribute att : ConfigUtil
-					.filterConfigurableAttributes(RoomHelpers
-							.getAllAttributes(actor))) {
-				scopes.add(EObjectDescription.create(att.getName(), att));
-			}
-		}
-	}
-
-	private void collectAttributes(PortClassConfig config,
-			List<IEObjectDescription> scopes) {
-		ProtocolClassConfig protocolConfig = (ProtocolClassConfig) config
-				.eContainer();
-		PortClass portClass = null;
-		if (protocolConfig.getRegular() == config)
-			portClass = protocolConfig.getProtocol().getRegular();
-		else
-			portClass = protocolConfig.getProtocol().getConjugate();
-
-		if (portClass != null)
-			for (Attribute att : ConfigUtil
-					.filterConfigurableAttributes(portClass.getAttributes()))
-				scopes.add(EObjectDescription.create(att.getName(), att));
-	}
-
-	private void collectAttributes(PortInstanceConfig config,
-			List<IEObjectDescription> scopes) {
-		PortClass portClass = ConfigUtil.getPortClass(config);
-		if (portClass != null)
-			for (Attribute att : ConfigUtil
-					.filterConfigurableAttributes(portClass.getAttributes()))
-				scopes.add(EObjectDescription.create(att.getName(), att));
-	}
-}
-
-/*
- * IScope scope_<RefDeclaringEClass>_<Reference>( <ContextType> ctx, EReference
- * ref)
- * 
- * IScope scope_<TypeToReturn>(<ContextType> ctx, EReference ref)
- */
+/*******************************************************************************
+ * Copyright (c) 2012 Juergen Haug
+ * 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:
+ * 		Juergen Haug
+ * 
+ *******************************************************************************/
+
+package org.eclipse.etrice.core.scoping;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.eclipse.emf.ecore.EReference;
+import org.eclipse.etrice.core.config.ActorClassConfig;
+import org.eclipse.etrice.core.config.ActorInstanceConfig;
+import org.eclipse.etrice.core.config.AttrConfig;
+import org.eclipse.etrice.core.config.PortClassConfig;
+import org.eclipse.etrice.core.config.PortInstanceConfig;
+import org.eclipse.etrice.core.config.ProtocolClassConfig;
+import org.eclipse.etrice.core.config.SubSystemConfig;
+import org.eclipse.etrice.core.config.util.ConfigUtil;
+import org.eclipse.etrice.core.room.ActorClass;
+import org.eclipse.etrice.core.room.Attribute;
+import org.eclipse.etrice.core.room.DataClass;
+import org.eclipse.etrice.core.room.InterfaceItem;
+import org.eclipse.etrice.core.room.LogicalSystem;
+import org.eclipse.etrice.core.room.PortClass;
+import org.eclipse.etrice.core.room.SubSystemClass;
+import org.eclipse.etrice.core.room.SubSystemRef;
+import org.eclipse.etrice.core.room.util.RoomHelpers;
+import org.eclipse.xtext.resource.EObjectDescription;
+import org.eclipse.xtext.resource.IEObjectDescription;
+import org.eclipse.xtext.scoping.IScope;
+import org.eclipse.xtext.scoping.impl.AbstractDeclarativeScopeProvider;
+import org.eclipse.xtext.scoping.impl.SimpleScope;
+
+/**
+ * This class contains custom scoping description.
+ * 
+ * @see http://www.eclipse.org/Xtext/documentation/latest/xtext.html#scoping on
+ *      how and when to use it
+ * 
+ */
+public class ConfigScopeProvider extends AbstractDeclarativeScopeProvider {
+
+	public IScope scope_SubSystemConfig_subSystem(SubSystemConfig ctx, EReference ref){
+		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
+
+		LogicalSystem root = ctx.getRoot();
+		for (SubSystemRef ssRef : root.getSubSystems())
+			scopes.add(EObjectDescription.create(ssRef.getName(), ssRef));
+
+		return new SimpleScope(IScope.NULLSCOPE, scopes);
+	}
+	
+	public IScope scope_ActorInstanceConfig_subSystem(ActorInstanceConfig ctx,
+			EReference ref) {
+		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
+
+		LogicalSystem root = ctx.getRoot();
+		for (SubSystemRef ssRef : root.getSubSystems())
+			scopes.add(EObjectDescription.create(ssRef.getName(), ssRef));
+
+		return new SimpleScope(IScope.NULLSCOPE, scopes);
+	}
+
+	public IScope scope_PortInstanceConfig_item(PortInstanceConfig ctx,
+			EReference ref) {
+		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
+
+		ActorInstanceConfig actorConfig = (ActorInstanceConfig) ctx
+				.eContainer();
+		SubSystemClass subsystem = actorConfig.getSubSystem().getType();
+		if (subsystem != null) {
+			ActorClass ac = ConfigUtil
+					.resolve(subsystem, actorConfig.getPath());
+			for (InterfaceItem item : ConfigUtil.getConfigurableInterfaceItems(
+					ac, true))
+				scopes.add(EObjectDescription.create(item.getName(), item));
+		}
+
+		return new SimpleScope(IScope.NULLSCOPE, scopes);
+	}
+
+	public IScope scope_AttrConfig_attribute(AttrConfig ctx, EReference ref) {
+		final List<IEObjectDescription> scopes = new ArrayList<IEObjectDescription>();
+
+		if (ctx.eContainer() instanceof AttrConfig)
+			collectAttributes((AttrConfig) ctx.eContainer(), scopes);
+		else if (ctx.eContainer() instanceof ActorClassConfig)
+			collectAttributes((ActorClassConfig) ctx.eContainer(), scopes);
+		else if (ctx.eContainer() instanceof ActorInstanceConfig)
+			collectAttributes((ActorInstanceConfig) ctx.eContainer(), scopes);
+		else if (ctx.eContainer() instanceof PortClassConfig)
+			collectAttributes((PortClassConfig) ctx.eContainer(), scopes);
+		else if (ctx.eContainer() instanceof PortInstanceConfig)
+			collectAttributes((PortInstanceConfig) ctx.eContainer(), scopes);
+		return new SimpleScope(IScope.NULLSCOPE, scopes);
+	}
+
+	private void collectAttributes(AttrConfig config,
+			List<IEObjectDescription> scopes) {
+		if (config.getAttribute().getRefType().getType() instanceof DataClass) {
+			DataClass dc = (DataClass) config.getAttribute().getRefType()
+					.getType();
+			for (Attribute att : ConfigUtil
+					.filterConfigurableAttributes(RoomHelpers
+							.getAllAttributes(dc))) {
+				scopes.add(EObjectDescription.create(att.getName(), att));
+			}
+		}
+	}
+
+	private void collectAttributes(ActorClassConfig config,
+			List<IEObjectDescription> scopes) {
+		ActorClass actor = config.getActor();
+		if (actor != null) {
+			for (Attribute att : ConfigUtil
+					.filterConfigurableAttributes(RoomHelpers
+							.getAllAttributes(actor))) {
+				scopes.add(EObjectDescription.create(att.getName(), att));
+			}
+		}
+	}
+
+	private void collectAttributes(ActorInstanceConfig config,
+			List<IEObjectDescription> scopes) {
+		SubSystemClass subsystem = config.getSubSystem().getType();
+		if (subsystem != null) {
+			ActorClass actor = ConfigUtil.resolve(subsystem, config.getPath());
+			for (Attribute att : ConfigUtil
+					.filterConfigurableAttributes(RoomHelpers
+							.getAllAttributes(actor))) {
+				scopes.add(EObjectDescription.create(att.getName(), att));
+			}
+		}
+	}
+
+	private void collectAttributes(PortClassConfig config,
+			List<IEObjectDescription> scopes) {
+		ProtocolClassConfig protocolConfig = (ProtocolClassConfig) config
+				.eContainer();
+		PortClass portClass = null;
+		if (protocolConfig.getRegular() == config)
+			portClass = protocolConfig.getProtocol().getRegular();
+		else
+			portClass = protocolConfig.getProtocol().getConjugate();
+
+		if (portClass != null)
+			for (Attribute att : ConfigUtil
+					.filterConfigurableAttributes(portClass.getAttributes()))
+				scopes.add(EObjectDescription.create(att.getName(), att));
+	}
+
+	private void collectAttributes(PortInstanceConfig config,
+			List<IEObjectDescription> scopes) {
+		PortClass portClass = ConfigUtil.getPortClass(config);
+		if (portClass != null)
+			for (Attribute att : ConfigUtil
+					.filterConfigurableAttributes(portClass.getAttributes()))
+				scopes.add(EObjectDescription.create(att.getName(), att));
+	}
+}
+
+/*
+ * IScope scope_<RefDeclaringEClass>_<Reference>( <ContextType> ctx, EReference
+ * ref)
+ * 
+ * IScope scope_<TypeToReturn>(<ContextType> ctx, EReference ref)
+ */