1 files changed, 62 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.touchpoint.natives/src/org/eclipse/equinox/internal/prov/touchpoint/natives/Util.java b/bundles/org.eclipse.equinox.p2.touchpoint.natives/src/org/eclipse/equinox/internal/prov/touchpoint/natives/Util.java
new file mode 100644
index 000000000..bb474964d
--- /dev/null
+++ b/bundles/org.eclipse.equinox.p2.touchpoint.natives/src/org/eclipse/equinox/internal/prov/touchpoint/natives/Util.java
@@ -0,0 +1,62 @@
+/*******************************************************************************
+ * Copyright (c) 2007 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.prov.touchpoint.natives;
+
+import org.eclipse.core.runtime.*;
+
+public class Util {
+
+	public static void log(String msg) {
+		log(new Status(IStatus.OK, Activator.ID, IStatus.OK, msg, null));
+	}
+
+	public static void log(IStatus status) {
+		System.out.println(Util.class.getName() + " " + status);
+	}
+
+	public static CoreException coreException(String msg) {
+		return new CoreException(errorStatus(msg, null));
+	}
+
+	public static CoreException coreException(Throwable e, String msg) {
+		return new CoreException(errorStatus(msg, e));
+	}
+
+	public static IStatus errorStatus(String msg, Throwable e) {
+		return new Status(IStatus.ERROR, Activator.ID, IStatus.OK, msg, e);
+	}
+
+	/**
+	 * Split monitor into n equal sub-monitors and return them.
+	 * This calls beginTask on monitor and assigns all its time to the sub-monitors.
+	 * monitor may be null.
+	 */
+	public static IProgressMonitor[] splitProgressMonitor(IProgressMonitor monitor, int n) {
+		if (monitor == null || monitor instanceof NullProgressMonitor) {
+			monitor = null;
+		} else {
+			monitor.beginTask("", n);
+		}
+		IProgressMonitor[] result = new IProgressMonitor[n];
+		for (int i = 0; i < n; i += 1) {
+			result[i] = createSubProgressMonitor(monitor, 1);
+		}
+		return result;
+	}
+
+	private static IProgressMonitor createSubProgressMonitor(IProgressMonitor monitor, int ticks) {
+		if (monitor == null)
+			return new NullProgressMonitor();
+		else
+			return new SubProgressMonitor(monitor, ticks, SubProgressMonitor.PREPEND_MAIN_LABEL_TO_SUBTASK);
+	}
+
+}