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author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-26 07:46:08 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2010-10-26 07:46:08 +0000 |
commit | 6865c59e74f19ed6057d03583944b47abd6e036e (patch) | |
tree | 3324c11c7ca4f5ca12f15619ce30e9824e198480 /sca-java-2.x/branches/2.0-Beta1/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/impl/OSGiImplementationImpl.java | |
parent | 0d6d7922ed17cca55ec36ff2626d1080e76d6d13 (diff) |
Create branch for next release
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@1027394 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/branches/2.0-Beta1/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/impl/OSGiImplementationImpl.java | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/sca-java-2.x/branches/2.0-Beta1/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/impl/OSGiImplementationImpl.java b/sca-java-2.x/branches/2.0-Beta1/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/impl/OSGiImplementationImpl.java new file mode 100644 index 0000000000..4e89cbb7d3 --- /dev/null +++ b/sca-java-2.x/branches/2.0-Beta1/modules/implementation-osgi/src/main/java/org/apache/tuscany/sca/implementation/osgi/impl/OSGiImplementationImpl.java @@ -0,0 +1,124 @@ +/* + * 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.implementation.osgi.impl; + +import org.apache.tuscany.sca.assembly.impl.ImplementationImpl; +import org.apache.tuscany.sca.implementation.osgi.OSGiImplementation; +import org.osgi.framework.Bundle; +import org.osgi.framework.Constants; + +/** + * OSGi implementation + * All attributes from <implementation.osgi> have getters in this class + * This class implements OSGiImplementationInterface which is associated with OSGiImplementationProvider. + * + * @version $Rev$ $Date$ + */ +public class OSGiImplementationImpl extends ImplementationImpl implements OSGiImplementation { + + private String bundleSymbolicName; + private String bundleVersion; + private Bundle osgiBundle; + + protected OSGiImplementationImpl() { + super(TYPE); + } + + public OSGiImplementationImpl(String bundleSymbolicName, String bundleVersion) { + super(TYPE); + this.bundleSymbolicName = bundleSymbolicName; + this.bundleVersion = bundleVersion; + } + + public String getBundleSymbolicName() { + return bundleSymbolicName; + } + + public String getBundleVersion() { + return bundleVersion; + } + + /** + * Since OSGi implementation annotations may not be processed until much later, leave it to + * the OSGi invoker to decide whether pass-by-reference is allowed. + * @return + */ + public boolean isAllowsPassByReference() { + return true; + } + + public Bundle getBundle() { + return osgiBundle; + } + + public void setBundle(Bundle osgiBundle) { + this.osgiBundle = osgiBundle; + if (osgiBundle != null) { + this.bundleSymbolicName = osgiBundle.getSymbolicName(); + this.bundleVersion = (String)osgiBundle.getHeaders().get(Constants.BUNDLE_VERSION); + } + } + + public void setBundleSymbolicName(String bundleSymbolicName) { + this.bundleSymbolicName = bundleSymbolicName; + } + + public void setBundleVersion(String bundleVersion) { + this.bundleVersion = bundleVersion; + } + + @Override + public int hashCode() { + final int prime = 31; + int result = super.hashCode(); + result = prime * result + ((bundleSymbolicName == null) ? 0 : bundleSymbolicName.hashCode()); + result = prime * result + ((bundleVersion == null) ? 0 : bundleVersion.hashCode()); + return result; + } + + @Override + public boolean equals(Object obj) { + if (this == obj) { + return true; + } + if (!super.equals(obj)) { + return false; + } + if (!(obj instanceof OSGiImplementationImpl)) { + return false; + } + OSGiImplementationImpl other = (OSGiImplementationImpl)obj; + if (bundleSymbolicName == null) { + if (other.bundleSymbolicName != null) { + return false; + } + } else if (!bundleSymbolicName.equals(other.bundleSymbolicName)) { + return false; + } + if (bundleVersion == null) { + if (other.bundleVersion != null) { + return false; + } + } else if (!bundleVersion.equals(other.bundleVersion)) { + return false; + } + return true; + } + +} |