1 files changed, 60 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/prov/ui/model/AllMetadataRepositories.java b/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/prov/ui/model/AllMetadataRepositories.java
new file mode 100644
index 000000000..7b0b9ff0a
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+++ b/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/prov/ui/model/AllMetadataRepositories.java
@@ -0,0 +1,60 @@
+/*******************************************************************************
+ * 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.prov.ui.model;
+
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.equinox.prov.core.ProvisionException;
+import org.eclipse.equinox.prov.metadata.repository.IMetadataRepository;
+import org.eclipse.equinox.prov.ui.ProvisioningUtil;
+
+/**
+ * Element class that represents the root of a metadata
+ * repository viewer.  Its children are all of the known
+ * metadata repositories.
+ * 
+ * @since 3.4
+ *
+ */
+public class AllMetadataRepositories extends ProvElement {
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.equinox.prov.ui.model.ProvElement#fetchChildren(java.lang.Object, org.eclipse.core.runtime.IProgressMonitor, org.eclipse.core.runtime.IAdaptable)
+	 */
+	protected Object[] fetchChildren(Object o, IProgressMonitor monitor, IAdaptable uiInfo) {
+		try {
+			return ProvisioningUtil.getMetadataRepositories(monitor, uiInfo);
+		} catch (ProvisionException e) {
+			handleException(e, null);
+		}
+		return new IMetadataRepository[0];
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.ui.model.IWorkbenchAdapter#getLabel(java.lang.Object)
+	 */
+	public String getLabel(Object o) {
+		return ""; //$NON-NLS-1$
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * 
+	 * @see org.eclipse.equinox.prov.ui.model.RepositoryElement#getParent(java.lang.Object)
+	 */
+	public Object getParent(Object o) {
+		return null;
+	}
+
+}