[KARAF-3405] Support for "mostly static" karaf instances
Project: http://git-wip-us.apache.org/repos/asf/karaf/repo Commit: http://git-wip-us.apache.org/repos/asf/karaf/commit/3bae561f Tree: http://git-wip-us.apache.org/repos/asf/karaf/tree/3bae561f Diff: http://git-wip-us.apache.org/repos/asf/karaf/diff/3bae561f Branch: refs/heads/master Commit: 3bae561f09d00cb10d9c865b39ab22fb40de2e6a Parents: 0575750 Author: Guillaume Nodet <gno...@gmail.com> Authored: Thu Dec 11 00:00:29 2014 +0100 Committer: Guillaume Nodet <gno...@gmail.com> Committed: Thu Dec 11 00:02:09 2014 +0100 ---------------------------------------------------------------------- demos/profiles/pom.xml | 1 + demos/profiles/static/pom.xml | 147 +++++++++++++++++ .../static/src/main/resources/features.xml | 29 ++++ pom.xml | 5 + services/pom.xml | 1 + services/staticcm/pom.xml | 92 +++++++++++ .../karaf/services/staticcm/Activator.java | 60 +++++++ .../karaf/services/staticcm/Configurations.java | 92 +++++++++++ .../staticcm/StaticConfigAdminImpl.java | 157 +++++++++++++++++++ .../staticcm/StaticConfigurationImpl.java | 83 ++++++++++ 10 files changed, 667 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/demos/profiles/pom.xml ---------------------------------------------------------------------- diff --git a/demos/profiles/pom.xml b/demos/profiles/pom.xml index fdc5621..10055f9 100644 --- a/demos/profiles/pom.xml +++ b/demos/profiles/pom.xml @@ -36,6 +36,7 @@ <modules> <module>registry</module> <module>dynamic</module> + <module>static</module> </modules> </project> http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/demos/profiles/static/pom.xml ---------------------------------------------------------------------- diff --git a/demos/profiles/static/pom.xml b/demos/profiles/static/pom.xml new file mode 100644 index 0000000..039ef21 --- /dev/null +++ b/demos/profiles/static/pom.xml @@ -0,0 +1,147 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd";> + + <!-- + + 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. + --> + + <modelVersion>4.0.0</modelVersion> + + <parent> + <groupId>org.apache.karaf.demos</groupId> + <artifactId>demos</artifactId> + <version>4.0.0-SNAPSHOT</version> + <relativePath>../pom.xml</relativePath> + </parent> + + <groupId>org.apache.karaf.demos.profiles</groupId> + <artifactId>static</artifactId> + <packaging>pom</packaging> + <name>Apache Karaf :: Demos :: Profiles :: Static Assembly</name> + + <dependencies> + <dependency> + <groupId>org.apache.karaf.features</groupId> + <artifactId>framework</artifactId> + <type>kar</type> + <scope>compile</scope> + </dependency> + <dependency> + <groupId>org.apache.karaf.features</groupId> + <artifactId>standard</artifactId> + <classifier>features</classifier> + <type>xml</type> + <scope>compile</scope> + </dependency> + <dependency> + <groupId>org.apache.karaf.features</groupId> + <artifactId>spring</artifactId> + <classifier>features</classifier> + <type>xml</type> + <scope>compile</scope> + </dependency> + </dependencies> + + <build> + <resources> + <resource> + <directory>${project.basedir}/src/main/resources</directory> + <filtering>true</filtering> + <includes> + <include>**/*</include> + </includes> + </resource> + <resource> + <directory>${project.basedir}/../..</directory> + <filtering>false</filtering> + <includes> + <include>README</include> + <include>RELEASE*</include> + <include>LICENSE</include> + <include>NOTICE</include> + </includes> + </resource> + </resources> + <plugins> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-resources-plugin</artifactId> + <executions> + <execution> + <id>process-resources</id> + <goals> + <goal>resources</goal> + </goals> + </execution> + </executions> + </plugin> + <plugin> + <groupId>org.apache.maven.plugins</groupId> + <artifactId>maven-remote-resources-plugin</artifactId> + <configuration> + <skip>true</skip> + </configuration> + </plugin> + <plugin> + <groupId>org.apache.karaf.tooling</groupId> + <artifactId>karaf-maven-plugin</artifactId> + <executions> + <execution> + <id>process-resources</id> + <phase>process-resources</phase> + <goals> + <goal>install-kars</goal> + </goals> + </execution> + <execution> + <id>package</id> + <goals> + <goal>instance-create-archive</goal> + </goals> + </execution> + </executions> + <configuration> + <useReferenceUrls>true</useReferenceUrls> + <!-- + <profilesArtifact> + org.apache.karaf.demo.profiles:org.apache.karaf.demo.profiles.registry + </profilesArtifact> + --> + <profilesDirectory> + ${basedir}/../registry/src/main/resources + </profilesDirectory> + <startupRepositories> + <repository>${project.build.outputDirectory}/features.xml</repository> + </startupRepositories> + <startupFeatures> + <feature>static-framework</feature> + </startupFeatures> + <startupProfiles> + <profile>karaf</profile> + <profile>example-loanbroker-bank1</profile> + <profile>example-loanbroker-bank2</profile> + <profile>example-loanbroker-bank3</profile> + <profile>example-loanbroker-broker</profile> + <profile>activemq-broker</profile> + </startupProfiles> + </configuration> + </plugin> + + </plugins> + </build> + +</project> http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/demos/profiles/static/src/main/resources/features.xml ---------------------------------------------------------------------- diff --git a/demos/profiles/static/src/main/resources/features.xml b/demos/profiles/static/src/main/resources/features.xml new file mode 100644 index 0000000..86d2f23 --- /dev/null +++ b/demos/profiles/static/src/main/resources/features.xml @@ -0,0 +1,29 @@ +<?xml version="1.0" encoding="UTF-8" standalone="yes"?> +<!-- + + 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. +--> +<features name="static-framework-${project.version}" xmlns="http://karaf.apache.org/xmlns/features/v1.2.1"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://karaf.apache.org/xmlns/features/v1.2.1 http://karaf.apache.org/xmlns/features/v1.2.1";> + + <feature version="${project.version}" description="Karaf core feature" name="static-framework"> + <!-- logging --> + <bundle start="true" start-level="8">mvn:org.ops4j.pax.logging/pax-logging-api/${pax.logging.version}</bundle> + <bundle start="true" start-level="8">mvn:org.ops4j.pax.logging/pax-logging-service/${pax.logging.version}</bundle> + <!-- static config admin --> + <bundle start="true" start-level="10">mvn:org.apache.karaf.services/org.apache.karaf.services.staticcm/${project.version}</bundle> + </feature> + +</features> http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/pom.xml ---------------------------------------------------------------------- diff --git a/pom.xml b/pom.xml index 84342d3..c4dca1c 100644 --- a/pom.xml +++ b/pom.xml @@ -678,6 +678,11 @@ <dependency> <groupId>org.apache.karaf.services</groupId> + <artifactId>org.apache.karaf.services.staticcm</artifactId> + <version>${project.version}</version> + </dependency> + <dependency> + <groupId>org.apache.karaf.services</groupId> <artifactId>org.apache.karaf.services.eventadmin</artifactId> <version>${project.version}</version> </dependency> http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/services/pom.xml ---------------------------------------------------------------------- diff --git a/services/pom.xml b/services/pom.xml index ddcb15a..1fadd54 100644 --- a/services/pom.xml +++ b/services/pom.xml @@ -36,6 +36,7 @@ <modules> <module>coordinator</module> <module>eventadmin</module> + <module>staticcm</module> </modules> </project> http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/services/staticcm/pom.xml ---------------------------------------------------------------------- diff --git a/services/staticcm/pom.xml b/services/staticcm/pom.xml new file mode 100644 index 0000000..d42e8c8 --- /dev/null +++ b/services/staticcm/pom.xml @@ -0,0 +1,92 @@ +<?xml version="1.0" encoding="UTF-8"?> +<project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd";> + + <!-- + + 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. + --> + + <modelVersion>4.0.0</modelVersion> + + <parent> + <artifactId>karaf</artifactId> + <groupId>org.apache.karaf</groupId> + <version>4.0.0-SNAPSHOT</version> + <relativePath>../../pom.xml</relativePath> + </parent> + + <groupId>org.apache.karaf.services</groupId> + <artifactId>org.apache.karaf.services.staticcm</artifactId> + <packaging>bundle</packaging> + <name>Apache Karaf :: OSGi Services :: Static ConfigAdmin</name> + <description>Static ConfigAdmin Service</description> + + <build> + <plugins> + <plugin> + <groupId>org.apache.felix</groupId> + <artifactId>maven-bundle-plugin</artifactId> + <configuration> + <instructions> + <Bundle-SymbolicName> + ${project.artifactId} + </Bundle-SymbolicName> + <Bundle-Activator> + org.apache.karaf.services.staticcm.Activator + </Bundle-Activator> + <Bundle-Vendor>The Apache Software Foundation</Bundle-Vendor> + <DynamicImport-Package> + org.osgi.service.log;version="[1.3,2)" + </DynamicImport-Package> + <Import-Package> + org.osgi.service.cm, + * + </Import-Package> + <Export-Package>org.osgi.service.cm</Export-Package> + <Private-Package> + org.apache.karaf.services.staticcm, + org.apache.felix.utils.properties + </Private-Package> + <Import-Service> + </Import-Service> + <Export-Service> + org.osgi.service.cm.ConfigurationAdmin + </Export-Service> + </instructions> + </configuration> + </plugin> + </plugins> + </build> + + <dependencies> + <dependency> + <groupId>org.osgi</groupId> + <artifactId>org.osgi.core</artifactId> + <scope>provided</scope> + </dependency> + <dependency> + <groupId>org.osgi</groupId> + <artifactId>org.osgi.compendium</artifactId> + <scope>provided</scope> + </dependency> + <dependency> + <groupId>org.apache.felix</groupId> + <artifactId>org.apache.felix.utils</artifactId> + <scope>provided</scope> + </dependency> + </dependencies> + +</project> \ No newline at end of file http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Activator.java ---------------------------------------------------------------------- diff --git a/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Activator.java b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Activator.java new file mode 100644 index 0000000..6154509 --- /dev/null +++ b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Activator.java @@ -0,0 +1,60 @@ +/* + * 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.karaf.services.staticcm; + +import java.io.File; +import java.util.ArrayList; +import java.util.List; + +import org.osgi.framework.BundleActivator; +import org.osgi.framework.BundleContext; +import org.osgi.framework.ServiceRegistration; +import org.osgi.service.cm.Configuration; +import org.osgi.service.cm.ConfigurationAdmin; + +public class Activator implements BundleActivator { + + public static final String CONFIG_DIRS = "org.apache.karaf.services.staticcm.ConfigDirs"; + + ServiceRegistration<ConfigurationAdmin> registration; + + @Override + public void start(BundleContext context) throws Exception { + List<Configuration> configs = new ArrayList<>(); + + String cfgDirs = context.getProperty(CONFIG_DIRS); + if (cfgDirs == null) { + cfgDirs = System.getProperty("karaf.etc"); + } + for (String dir : cfgDirs.split(",")) { + List<Configuration> cfgs = Configurations.loadConfigurations(context, new File(dir.trim())); + configs.addAll(cfgs); + } + + StaticConfigAdminImpl cm = new StaticConfigAdminImpl(context, configs); + registration = context.registerService(ConfigurationAdmin.class, cm, null); + } + + @Override + public void stop(BundleContext context) throws Exception { + if (registration != null) { + registration.unregister(); + } + } +} http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Configurations.java ---------------------------------------------------------------------- diff --git a/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Configurations.java b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Configurations.java new file mode 100644 index 0000000..6b4c11c --- /dev/null +++ b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/Configurations.java @@ -0,0 +1,92 @@ +/* + * 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.karaf.services.staticcm; + +import java.io.BufferedInputStream; +import java.io.File; +import java.io.FileInputStream; +import java.io.IOException; +import java.io.InputStream; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Hashtable; +import java.util.List; +import java.util.Map; +import java.util.Properties; + +import org.apache.felix.utils.properties.InterpolationHelper; +import org.osgi.framework.BundleContext; +import org.osgi.framework.Constants; +import org.osgi.service.cm.Configuration; + +public class Configurations { + + public static List<Configuration> loadConfigurations(BundleContext context, File directory) throws IOException { + Map<String, Map<String, String>> configs = new HashMap<>(); + File[] files = directory.listFiles(); + if (files != null) { + for (File file : files) { + if (file.getName().endsWith(".cfg")) { + try (InputStream in = new BufferedInputStream(new FileInputStream(file))) { + final Properties p = new Properties(); + in.mark(1); + boolean isXml = in.read() == '<'; + in.reset(); + if (isXml) { + p.loadFromXML(in); + } else { + p.load(in); + } + Map<String, String> strMap = new HashMap<>(); + for (Object k : p.keySet()) { + strMap.put(k.toString(), p.getProperty(k.toString())); + } + configs.put(file.getName(), strMap); + } + } + } + } + return createConfigurations(context, configs); + } + + public static List<Configuration> createConfigurations(BundleContext context, Map<String, Map<String, String>> configs) { + List<Configuration> configurations = new ArrayList<>(); + for (Map.Entry<String, Map<String, String>> entry : configs.entrySet()) { + String pid[] = parsePid(entry.getKey()); + Map<String, String> cfg = entry.getValue(); + InterpolationHelper.performSubstitution(cfg, context); + cfg.put(Constants.SERVICE_PID, pid[0]); + configurations.add(new StaticConfigurationImpl(pid[0], pid[1], new Hashtable<String, Object>(cfg))); + } + return configurations; + } + + private static String[] parsePid(String path) { + String pid = path.substring(0, path.lastIndexOf('.')); + int n = pid.indexOf('-'); + if (n > 0) { + String factoryPid = pid.substring(n + 1); + pid = pid.substring(0, n); + return new String[] { pid, factoryPid }; + } else { + return new String[] { pid, null }; + } + } + +} http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigAdminImpl.java ---------------------------------------------------------------------- diff --git a/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigAdminImpl.java b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigAdminImpl.java new file mode 100644 index 0000000..d6e8d92 --- /dev/null +++ b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigAdminImpl.java @@ -0,0 +1,157 @@ +/* + * 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.karaf.services.staticcm; + +import java.io.IOException; +import java.util.ArrayList; +import java.util.List; +import java.util.Objects; + +import org.osgi.framework.BundleContext; +import org.osgi.framework.Constants; +import org.osgi.framework.Filter; +import org.osgi.framework.InvalidSyntaxException; +import org.osgi.framework.ServiceReference; +import org.osgi.service.cm.Configuration; +import org.osgi.service.cm.ConfigurationAdmin; +import org.osgi.service.cm.ConfigurationException; +import org.osgi.service.cm.ManagedService; +import org.osgi.service.cm.ManagedServiceFactory; +import org.osgi.util.tracker.ServiceTracker; + +public class StaticConfigAdminImpl implements ConfigurationAdmin { + private final BundleContext context; + private final List<Configuration> configurations; + + public StaticConfigAdminImpl(BundleContext context, List<Configuration> configs) throws IOException { + Objects.requireNonNull(configs, "configs"); + this.context = context; + this.configurations = configs; + ServiceTracker<ManagedService, ManagedService> serviceTracker = new ServiceTracker<ManagedService, ManagedService>(context, ManagedService.class, null) { + @Override + public ManagedService addingService(ServiceReference<ManagedService> reference) { + ManagedService service = context.getService(reference); + Object pidObj = reference.getProperty(Constants.SERVICE_PID); + if (pidObj instanceof String) { + String pid = (String) pidObj; + boolean found = false; + for (Configuration config : configurations) { + if (config.getPid().equals(pid) && config.getFactoryPid() == null) { + try { + found = true; + service.updated(config.getProperties()); + } catch (ConfigurationException e) { + e.printStackTrace(); + } + } + } + if (!found) { + try { + service.updated(null); + } catch (ConfigurationException e) { + e.printStackTrace(); + } + } + } else { + System.err.println("Unsupported pid: " + pidObj); + } + return service; + } + + @Override + public void removedService(ServiceReference<ManagedService> reference, ManagedService service) { + context.ungetService(reference); + } + }; + serviceTracker.open(); + + ServiceTracker<ManagedServiceFactory, ManagedServiceFactory> factoryTracker + = new ServiceTracker<ManagedServiceFactory, ManagedServiceFactory>(context, ManagedServiceFactory.class, null) { + @Override + public ManagedServiceFactory addingService(ServiceReference<ManagedServiceFactory> reference) { + ManagedServiceFactory factory = context.getService(reference); + Object pidObj = reference.getProperty(Constants.SERVICE_PID); + if (pidObj instanceof String) { + String pid = (String) pidObj; + for (Configuration config : configurations) { + if (config.getPid().equals(pid) && config.getFactoryPid() != null) { + try { + factory.updated(config.getFactoryPid(), config.getProperties()); + } catch (ConfigurationException e) { + e.printStackTrace(); + } + } + } + } else { + System.err.println("Unsupported pid: " + pidObj); + } + return factory; + } + + @Override + public void removedService(ServiceReference<ManagedServiceFactory> reference, ManagedServiceFactory service) { + super.removedService(reference, service); + } + }; + factoryTracker.open(); + } + + @Override + public Configuration createFactoryConfiguration(String factoryPid) throws IOException { + throw new UnsupportedOperationException(); + } + + @Override + public Configuration createFactoryConfiguration(String factoryPid, String location) throws IOException { + throw new UnsupportedOperationException(); + } + + @Override + public Configuration getConfiguration(String pid, String location) throws IOException { + return getConfiguration(pid); + } + + @Override + public Configuration getConfiguration(String pid) throws IOException { + for (Configuration config : configurations) { + if (config.getPid().equals(pid) && config.getFactoryPid() == null) { + return config; + } + } + return null; + } + + @Override + public Configuration[] listConfigurations(String filter) throws IOException, InvalidSyntaxException { + List<Configuration> configs; + if (filter == null) { + configs = configurations; + } else { + configs = new ArrayList<>(); + Filter flt = context.createFilter(filter); + for (Configuration config : configurations) { + if (flt.match(config.getProperties())) { + configs.add(config); + } + } + } + return configs.isEmpty() ? null : configs.toArray(new Configuration[configs.size()]); + } + +} http://git-wip-us.apache.org/repos/asf/karaf/blob/3bae561f/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigurationImpl.java ---------------------------------------------------------------------- diff --git a/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigurationImpl.java b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigurationImpl.java new file mode 100644 index 0000000..b7d3fe6 --- /dev/null +++ b/services/staticcm/src/main/java/org/apache/karaf/services/staticcm/StaticConfigurationImpl.java @@ -0,0 +1,83 @@ +/* + * 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.karaf.services.staticcm; + +import java.io.IOException; +import java.util.Dictionary; +import java.util.Hashtable; +import java.util.Map; + +import org.osgi.service.cm.Configuration; + +public class StaticConfigurationImpl implements Configuration { + private final String pid; + private final String factoryPid; + private final Map<String, Object> properties; + + public StaticConfigurationImpl(String pid, String factoryPid, Map<String, Object> properties) { + this.pid = pid; + this.factoryPid = factoryPid; + this.properties = properties; + } + + @Override + public String getPid() { + return pid; + } + + @Override + public Dictionary<String, Object> getProperties() { + return new Hashtable<>(properties); + } + + @Override + public void update(Dictionary<String, ?> properties) throws IOException { + throw new UnsupportedOperationException(); + } + + @Override + public void delete() throws IOException { + throw new UnsupportedOperationException(); + } + + @Override + public String getFactoryPid() { + return factoryPid; + } + + @Override + public void update() throws IOException { + throw new UnsupportedOperationException(); + } + + @Override + public void setBundleLocation(String location) { + } + + @Override + public String getBundleLocation() { + return null; + } + + @Override + public long getChangeCount() { + return 0; + } + +}
