Add missing file

Author: Evgueni Driouk

com.arm.cmsis.pack/src/com/arm/cmsis/pack/rte/dependencies/RteDependencyWrapper.java

@@ -0,0 +1,71 @@
+/*******************************************************************************
+* Copyright (c) 2021 ARM Ltd. and others
+* 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:
+* ARM Ltd and ARM Germany GmbH - Initial API and implementation
+*******************************************************************************/
+
+package com.arm.cmsis.pack.rte.dependencies;
+
+import java.util.Collection;
+import java.util.Map;
+
+import com.arm.cmsis.pack.enums.EEvaluationResult;
+import com.arm.cmsis.pack.rte.components.IRteComponent;
+import com.arm.cmsis.pack.rte.components.IRteComponentItem;
+
+/**
+ * Class to wrap a dependency with multiple choice
+ */
+public class RteDependencyWrapper extends RteDependency {
+
+    protected IRteDependency fOriginalDependency;
+
+    // list of component items that stop the search
+    protected Map<IRteComponentItem, IRteDependencyItem> fStopItems = null;
+
+    public RteDependencyWrapper(IRteDependency dep) {
+        super(dep.getCpItem(), dep.getFlags());
+        fOriginalDependency = dep;
+        setEvaluationResult(dep.getEvaluationResult());
+    }
+
+    @Override
+    public IRteComponentItem getComponentItem() {
+        return fOriginalDependency.getComponentItem();
+    }
+
+    @Override
+    public Collection<IRteComponent> getComponents() {
+        return fOriginalDependency.getComponents();
+    }
+
+    @Override
+    public EEvaluationResult getEvaluationResult(IRteComponent component) {
+        return fOriginalDependency.getEvaluationResult(component);
+    }
+
+    @Override
+    public IRteComponent getBestMatch() {
+        return null; // multiple choice
+    }
+
+    @Override
+    public void addComponent(IRteComponent component, EEvaluationResult result) {
+        fOriginalDependency.addComponent(component, result);
+    }
+
+    @Override
+    public void addStopItem(IRteComponentItem item, EEvaluationResult result) {
+        fOriginalDependency.addStopItem(item, result);
+    }
+
+    @Override
+    public Collection<? extends IRteDependencyItem> getChildren() {
+        return fOriginalDependency.getChildren();
+    }
+}