ResolveConstraint.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIESOR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.aries.application.management;

import org.apache.aries.util.VersionRange;

/**
 * An administrator may wish to change the content of an installed application. 
 * A ResolveConstraint records one of the desired elements of the newly re-resolved
 * application. 
 */
public interface ResolveConstraint {
  /**
   * The name of the newly required bundle
   * @return Bundle name
   */
  public String getBundleName();
  
  /** 
   * The version range of the newly required bundle
   * @return allowed range
   */
  public VersionRange getVersionRange();

}