Repository: incubator-unomi Updated Branches: refs/heads/feature-UNOMI-102 c62f91d4b -> cb83301ff
UNOMI-106 : Expose a service to share cfg properties with other bundles Project: http://git-wip-us.apache.org/repos/asf/incubator-unomi/repo Commit: http://git-wip-us.apache.org/repos/asf/incubator-unomi/commit/cb83301f Tree: http://git-wip-us.apache.org/repos/asf/incubator-unomi/tree/cb83301f Diff: http://git-wip-us.apache.org/repos/asf/incubator-unomi/diff/cb83301f Branch: refs/heads/feature-UNOMI-102 Commit: cb83301ffdaa6fb0fef9969fbaf4582c0d1df2b4 Parents: c62f91d4 Author: Abdelkader Midani <amid...@apache.org> Authored: Wed Jun 28 02:31:06 2017 +0200 Committer: Abdelkader Midani <amid...@apache.org> Committed: Wed Jun 28 02:31:06 2017 +0200 ---------------------------------------------------------------------- .../services/ConfigSharingServiceImpl.java | 80 ++++++++++++++++++++ .../resources/OSGI-INF/blueprint/blueprint.xml | 11 +++ 2 files changed, 91 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/incubator-unomi/blob/cb83301f/services/src/main/java/org/apache/unomi/services/services/ConfigSharingServiceImpl.java ---------------------------------------------------------------------- diff --git a/services/src/main/java/org/apache/unomi/services/services/ConfigSharingServiceImpl.java b/services/src/main/java/org/apache/unomi/services/services/ConfigSharingServiceImpl.java new file mode 100644 index 0000000..2b7da8a --- /dev/null +++ b/services/src/main/java/org/apache/unomi/services/services/ConfigSharingServiceImpl.java @@ -0,0 +1,80 @@ +/* + * 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.unomi.services.services; + +import org.apache.unomi.api.services.ConfigSharingService; +import org.osgi.framework.BundleContext; +import org.osgi.framework.BundleEvent; +import org.osgi.framework.SynchronousBundleListener; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; + +/** + * Created by amidani on 27/06/2017. + */ +public class ConfigSharingServiceImpl implements ConfigSharingService, SynchronousBundleListener { + + private static final Logger logger = LoggerFactory.getLogger(ConfigSharingServiceImpl.class); + + private String internalServerPort; + + private BundleContext bundleContext; + + public void setBundleContext(BundleContext bundleContext) { + this.bundleContext = bundleContext; + } + + @Override + public String getInternalServerPort() { + return this.internalServerPort; + } + + @Override + public void setInternalServerPort(String internalServerPort) { + this.internalServerPort = internalServerPort; + } + + /** + * Methods below not used in services bundle implementation of the ConfigSharingService + **/ + + @Override + public String getOneshotImportUploadDir() { + return null; + } + + @Override + public void setOneshotImportUploadDir(String oneshotImportUploadDir) { + } + + public void preDestroy() throws Exception { + bundleContext.removeBundleListener(this); + logger.info("Config sharing service for Service is shutdown."); + } + + private void processBundleStartup(BundleContext bundleContext) { + if (bundleContext == null) { + return; + } + } + + @Override + public void bundleChanged(BundleEvent bundleEvent) { + + } + +} http://git-wip-us.apache.org/repos/asf/incubator-unomi/blob/cb83301f/services/src/main/resources/OSGI-INF/blueprint/blueprint.xml ---------------------------------------------------------------------- diff --git a/services/src/main/resources/OSGI-INF/blueprint/blueprint.xml b/services/src/main/resources/OSGI-INF/blueprint/blueprint.xml index fa2d3dd..b6c4f6c 100644 --- a/services/src/main/resources/OSGI-INF/blueprint/blueprint.xml +++ b/services/src/main/resources/OSGI-INF/blueprint/blueprint.xml @@ -235,4 +235,15 @@ </bean> </service> + <bean id="configSharingServiceCB" class="org.apache.unomi.services.services.ConfigSharingServiceImpl" destroy-method="preDestroy"> + <property name="internalServerPort" value="${cluster.contextserver.port}"/> + <property name="bundleContext" ref="blueprintBundleContext"/> + </bean> + + <service id="configSharingServiceCBE" ref="configSharingServiceCB" auto-export="interfaces"> + <service-properties> + <entry key="bundleDiscriminator" value="SERVICES"/> + </service-properties> + </service> + </blueprint>
