1 files changed, 43 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.director/src/org/eclipse/equinox/internal/provisional/p2/director/PlanExecutionHelper.java b/bundles/org.eclipse.equinox.p2.director/src/org/eclipse/equinox/internal/provisional/p2/director/PlanExecutionHelper.java
new file mode 100644
index 000000000..417806a1e
--- /dev/null
+++ b/bundles/org.eclipse.equinox.p2.director/src/org/eclipse/equinox/internal/provisional/p2/director/PlanExecutionHelper.java
@@ -0,0 +1,43 @@
+/*******************************************************************************
+ * Copyright (c) 2009, 2010 IBM Corporation 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:
+ *     IBM Corporation - initial API and implementation
+ *******************************************************************************/
+package org.eclipse.equinox.internal.provisional.p2.director;
+
+import java.io.IOException;
+import org.eclipse.core.runtime.*;
+import org.eclipse.equinox.internal.p2.core.helpers.ServiceHelper;
+import org.eclipse.equinox.internal.p2.director.DirectorActivator;
+import org.eclipse.equinox.internal.p2.director.Messages;
+import org.eclipse.equinox.internal.provisional.configurator.Configurator;
+import org.eclipse.equinox.p2.engine.*;
+
+public class PlanExecutionHelper {
+	public static IStatus executePlan(IProvisioningPlan result, IEngine engine, ProvisioningContext context, IProgressMonitor progress) {
+		return executePlan(result, engine, PhaseSetFactory.createDefaultPhaseSet(), context, progress);
+	}
+
+	public static IStatus executePlan(IProvisioningPlan result, IEngine engine, IPhaseSet phaseSet, ProvisioningContext context, IProgressMonitor progress) {
+		if (!result.getStatus().isOK())
+			return result.getStatus();
+
+		if (result.getInstallerPlan() != null) {
+			IStatus installerPlanStatus = ((IEngine) result.getInstallerPlan().getProfile().getProvisioningAgent().getService(IEngine.SERVICE_NAME)).perform(result.getInstallerPlan(), phaseSet, progress);
+			if (!installerPlanStatus.isOK())
+				return installerPlanStatus;
+			Configurator configChanger = (Configurator) ServiceHelper.getService(DirectorActivator.context, Configurator.class.getName());
+			try {
+				configChanger.applyConfiguration();
+			} catch (IOException e) {
+				return new Status(IStatus.ERROR, DirectorActivator.PI_DIRECTOR, Messages.Director_error_applying_configuration, e);
+			}
+		}
+		return engine.perform(result, phaseSet, progress);
+	}
+}