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author | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:07 +0000 |
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committer | lresende <lresende@13f79535-47bb-0310-9956-ffa450edef68> | 2009-11-11 23:07:07 +0000 |
commit | 5559ef5edbf8d3616f7a4b497b2a459b0ee4082b (patch) | |
tree | 424dfa28917e6204d4fd24e4328d274f8d2d14d0 /branches/sca-java-1.0/samples/implementation-pojo-extension/src/main/java/pojo/provider/POJOImplementationProvider.java | |
parent | 3dd7e2c4da9c80b8182a2d04dc129a67aa7910df (diff) |
Moving 1.x branches
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@835122 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'branches/sca-java-1.0/samples/implementation-pojo-extension/src/main/java/pojo/provider/POJOImplementationProvider.java')
-rw-r--r-- | branches/sca-java-1.0/samples/implementation-pojo-extension/src/main/java/pojo/provider/POJOImplementationProvider.java | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/branches/sca-java-1.0/samples/implementation-pojo-extension/src/main/java/pojo/provider/POJOImplementationProvider.java b/branches/sca-java-1.0/samples/implementation-pojo-extension/src/main/java/pojo/provider/POJOImplementationProvider.java deleted file mode 100644 index dd96a18cbb..0000000000 --- a/branches/sca-java-1.0/samples/implementation-pojo-extension/src/main/java/pojo/provider/POJOImplementationProvider.java +++ /dev/null @@ -1,96 +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 pojo.provider; - -import java.lang.reflect.Method; - -import org.apache.tuscany.sca.interfacedef.Operation; -import org.apache.tuscany.sca.invocation.Invoker; -import org.apache.tuscany.sca.provider.ImplementationProvider; -import org.apache.tuscany.sca.runtime.RuntimeComponent; -import org.apache.tuscany.sca.runtime.RuntimeComponentService; -import org.osoa.sca.ServiceRuntimeException; - -import pojo.POJOImplementation; - -/** - * The model representing a sample CRUD implementation in an SCA assembly model. - * The sample CRUD implementation is not a full blown implementation, it only - * supports a subset of what a component implementation can support: - a single - * fixed service (as opposed to a list of services typed by different - * interfaces) - a directory attribute used to specify where a CRUD component is - * going to persist resources - no references or properties - no policy intents - * or policy sets - */ -class POJOImplementationProvider implements ImplementationProvider { - - private POJOImplementation implementation; - private Object pojoInstance; - - /** - * Constructs a new CRUD implementation. - */ - POJOImplementationProvider(RuntimeComponent component, POJOImplementation implementation) { - this.implementation = implementation; - - // Create a new instance of the POJO - try { - pojoInstance = implementation.getPOJOClass().newInstance(); - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } - - public void start() { - try { - // Invoke the POJO's init method - Method initMethod = implementation.getMethods().get("init"); - if (initMethod != null) { - initMethod.invoke(pojoInstance); - } - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } - } - - public void stop() { - try { - // Invoke the POJO's destroy method - Method destroyMethod = implementation.getMethods().get("destroy"); - if (destroyMethod != null) { - destroyMethod.invoke(pojoInstance); - } - } catch (Exception e) { - throw new ServiceRuntimeException(e); - } finally { - pojoInstance = null; - } - } - - public Invoker createInvoker(RuntimeComponentService service, Operation operation) { - Method method = implementation.getMethods().get(operation.getName()); - POJOImplementationInvoker invoker = new POJOImplementationInvoker(pojoInstance, operation, method); - return invoker; - } - - public boolean supportsOneWayInvocation() { - return false; - } - -} |