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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta1-RC2/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java | 136 |
1 files changed, 0 insertions, 136 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java b/sca-java-2.x/tags/2.0-Beta1-RC2/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java deleted file mode 100644 index 3f82f6fb17..0000000000 --- a/sca-java-2.x/tags/2.0-Beta1-RC2/modules/contribution-osgi/src/main/java/org/apache/tuscany/sca/contribution/osgi/BundleReference.java +++ /dev/null @@ -1,136 +0,0 @@ -/* - * 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 WARRANTIES OR 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.tuscany.sca.contribution.osgi; - -import org.osgi.framework.Bundle; -import org.osgi.framework.Constants; - -/** - * A reference to an OSGi bundle - * - * @version $Rev$ $Date$ - */ -public class BundleReference { - - /** - * The bundle. - */ - private Bundle bundle; - - /** - * The bundle version. - */ - private String version; - - /** - * The bundle name and version. - */ - private String symbolicName; - - /** - * Constructs a new BundleReference. - * - * @param bundle - */ - public BundleReference(Bundle bundle) { - this.bundle = bundle; - this.symbolicName = bundle.getSymbolicName(); - this.version = (String)bundle.getHeaders().get(Constants.BUNDLE_VERSION); - } - - /** - * Constructs a new BundleReference. - * - * @param bundleSymbolicName The bundle symbolic name - * @param bundleVersion The bundle version - */ - public BundleReference(String bundleSymbolicName, String bundleVersion) { - this.version = bundleVersion; - this.symbolicName = bundleSymbolicName; - } - - /** - * Get the referenced bundle. - * - * @return The referenced bundle - */ - public Bundle getBundle() { - return bundle; - } - - /** - * Get the referenced bundle version. - * - * @return The bundle version - */ - public String getVersion() { - return version; - } - - /** - * Get the referenced bundle name and version. - * - * @return The bundle name - */ - public String getSymbolicName() { - return symbolicName; - } - - /** - * Returns true if the bundle reference is unresolved. - * - * @return Whether or not the bundle has been resolved - */ - public boolean isUnresolved() { - return bundle == null; - } - - @Override - public int hashCode() { - final int prime = 31; - int result = 1; - result = prime * result + ((symbolicName == null) ? 0 : symbolicName.hashCode()); - result = prime * result + ((version == null) ? 0 : version.hashCode()); - return result; - } - - @Override - public boolean equals(Object obj) { - if (this == obj) - return true; - if (obj == null) - return false; - if (getClass() != obj.getClass()) - return false; - BundleReference other = (BundleReference)obj; - if (symbolicName == null) { - if (other.symbolicName != null) - return false; - } else if (!symbolicName.equals(other.symbolicName)) - return false; - if (version == null) { - if (other.version != null) - return false; - } else if (!version.equals(other.version)) - return false; - return true; - } - -} |