--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/carbidev/com.nokia.tools.variant.confml.core_2.0.0.v20090225_01-11/src/com/nokia/tools/variant/confml/internal/core/project/GenericBuilder.java	Thu Mar 11 18:39:02 2010 +0200
@@ -0,0 +1,135 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies). 
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of the License "Symbian Foundation License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html".
+ * 
+ * Initial Contributors:
+ * Nokia Corporation - Initial contribution
+ * 
+ * Contributors:
+ * 
+ * Description: This file is part of com.nokia.tools.variant.confml.core component.
+ */
+
+package com.nokia.tools.variant.confml.internal.core.project;
+
+import java.util.Map;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.resources.IResourceDelta;
+import org.eclipse.core.resources.IResourceDeltaVisitor;
+import org.eclipse.core.resources.IResourceVisitor;
+import org.eclipse.core.resources.IncrementalProjectBuilder;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.core.runtime.IProgressMonitor;
+
+import com.nokia.tools.variant.confml.core.ConfMLCore;
+
+public class GenericBuilder extends IncrementalProjectBuilder {
+
+	class SimpleDeltaVisitor implements IResourceDeltaVisitor {
+		
+		IProgressMonitor monitor;
+		
+		public SimpleDeltaVisitor(IProgressMonitor monitor) {
+			this.monitor = monitor;
+		}
+		
+		/*
+		 * @see IResourceDeltaVisitor#visit(IResourceDelta)
+		 */
+		public boolean visit(IResourceDelta delta) throws CoreException {
+			IResource resource = delta.getResource();
+			if (this.monitor != null) {
+				this.monitor.subTask("Building" + resource.getProjectRelativePath());
+			}
+			
+			switch (delta.getKind()) {
+			case IResourceDelta.ADDED:
+				// handle added resource
+				buildResource(resource);
+				break;
+			case IResourceDelta.REMOVED:
+				// handle removed resource
+				break;
+			case IResourceDelta.CHANGED:
+				// handle changed resource
+				buildResource(resource);
+				break;
+			}
+			// return true to continue visiting children.
+			return true;
+		}
+	}
+
+	class SimpleResourceVisitor implements IResourceVisitor {
+		IProgressMonitor monitor;
+		
+		public SimpleResourceVisitor(IProgressMonitor monitor) {
+			this.monitor = monitor;
+		}
+
+		/*
+		 * @see IResourceVisitor#visit(IResource)
+		 */
+		public boolean visit(IResource resource) {
+			if (monitor != null) {
+				monitor.subTask("Building "+resource.getProjectRelativePath());
+			}
+			
+			try {
+				buildResource(resource);
+			} catch (CoreException e) {
+				ConfMLCore.getDefault().getLog().log(e.getStatus());
+				return false;
+			}
+			// return true to continue visiting children.
+			return true;
+		}
+	}
+
+	/*
+	 * @see org.eclipse.core.internal.events.InternalBuilder#build(int, Map,
+	 * IProgressMonitor)
+	 */
+	@SuppressWarnings("unchecked")
+	protected IProject[] build(int kind, Map args, IProgressMonitor monitor)
+			throws CoreException {
+		if (kind == FULL_BUILD) {
+			fullBuild(monitor);
+		} else {
+			IResourceDelta delta = getDelta(getProject());
+			if (delta == null) {
+				fullBuild(monitor);
+			} else {
+				incrementalBuild(delta, monitor);
+			}
+		}
+		return null;
+	}
+
+	protected void buildResource(IResource resource) throws CoreException {
+		deleteMarkers(resource);
+	}
+
+	protected void deleteMarkers(IResource resource) throws CoreException{
+	}
+
+	protected void fullBuild(final IProgressMonitor monitor)
+			throws CoreException {
+		monitor.beginTask("Full Build", 100);
+		getProject().accept(new SimpleResourceVisitor(monitor));
+		monitor.done();
+	}
+
+	protected void incrementalBuild(IResourceDelta delta,
+			IProgressMonitor monitor) throws CoreException {
+		monitor.beginTask("Incremental Build", 100);
+		delta.accept(new SimpleDeltaVisitor(monitor));
+		monitor.done();
+	}
+}