1 files changed, 57 insertions, 0 deletions
diff --git a/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/QueryableArtifactRepositoryManager.java b/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/QueryableArtifactRepositoryManager.java
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+++ b/bundles/org.eclipse.equinox.p2.ui/src/org/eclipse/equinox/internal/p2/ui/QueryableArtifactRepositoryManager.java
@@ -0,0 +1,57 @@
+/*******************************************************************************
+ * Copyright (c) 2007, 2009 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
+ *     EclipseSource - ongoing development
+ *******************************************************************************/
+package org.eclipse.equinox.internal.p2.ui;
+
+import org.eclipse.equinox.p2.core.ProvisionException;
+
+import java.net.URI;
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.equinox.internal.p2.artifact.repository.ArtifactRepositoryManager;
+import org.eclipse.equinox.p2.metadata.IArtifactKey;
+import org.eclipse.equinox.p2.operations.RepositoryTracker;
+import org.eclipse.equinox.p2.repository.IRepositoryManager;
+import org.eclipse.equinox.p2.repository.artifact.IArtifactRepository;
+import org.eclipse.equinox.p2.repository.artifact.IArtifactRepositoryManager;
+import org.eclipse.equinox.p2.ui.ProvisioningUI;
+
+/**
+ * An object that queries a particular set of artifact repositories.
+ */
+public class QueryableArtifactRepositoryManager extends QueryableRepositoryManager<IArtifactKey> {
+
+	public QueryableArtifactRepositoryManager(ProvisioningUI ui, boolean includeDisabledRepos) {
+		super(ui, includeDisabledRepos);
+	}
+
+	protected IArtifactRepositoryManager getRepositoryManager() {
+		return getSession().getArtifactRepositoryManager();
+	}
+
+	protected IArtifactRepository doLoadRepository(IRepositoryManager<IArtifactKey> manager, URI location, IProgressMonitor monitor) throws ProvisionException {
+		return ui.loadArtifactRepository(location, false, monitor);
+	}
+
+	/* (non-Javadoc)
+	 * @see org.eclipse.equinox.internal.p2.ui.QueryableRepositoryManager#getRepositoryFlags(org.eclipse.equinox.p2.ui.RepositoryManipulator)
+	 */
+	protected int getRepositoryFlags(RepositoryTracker repositoryManipulator) {
+		return repositoryManipulator.getArtifactRepositoryFlags();
+	}
+
+	protected IArtifactRepository getRepository(IRepositoryManager<IArtifactKey> manager, URI location) {
+		// note the use of ArtifactRepositoryManager (the concrete implementation).
+		if (manager instanceof ArtifactRepositoryManager) {
+			return ((ArtifactRepositoryManager) manager).getRepository(location);
+		}
+		return null;
+	}
+}