diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-M5.1-RC1/modules/node-api/src/main/java/org/apache/tuscany/sca/node/Node.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-M5.1-RC1/modules/node-api/src/main/java/org/apache/tuscany/sca/node/Node.java | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/sca-java-2.x/tags/2.0-M5.1-RC1/modules/node-api/src/main/java/org/apache/tuscany/sca/node/Node.java b/sca-java-2.x/tags/2.0-M5.1-RC1/modules/node-api/src/main/java/org/apache/tuscany/sca/node/Node.java deleted file mode 100644 index 502b2f854c..0000000000 --- a/sca-java-2.x/tags/2.0-M5.1-RC1/modules/node-api/src/main/java/org/apache/tuscany/sca/node/Node.java +++ /dev/null @@ -1,86 +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.node; - -import org.apache.tuscany.sca.node.configuration.NodeConfiguration; -import org.oasisopen.sca.ServiceReference; - - - - -/** - * Represents an SCA processing node. - * A node is loaded with an SCA composites. It can start and stop that composite. - * - * @version $Rev$ $Date$ - * @tuscany.spi.extension.asclient - */ -public interface Node { - String DEFAULT_DOMAIN_URI = NodeConfiguration.DEFAULT_DOMAIN_URI; - String DEFAULT_NODE_URI = NodeConfiguration.DEFAULT_NODE_URI; - /** - * Start the composite loaded in the node. - * @return Return the node itself so that we can call NodeFactory.newInstance().createNode(...).start() - */ - Node start(); - - /** - * Stop the composite loaded in the node. - */ - void stop(); - - /** - * Cast a type-safe reference to a CallableReference. Converts a type-safe - * reference to an equivalent CallableReference; if the target refers to a - * service then a ServiceReference will be returned, if the target refers to - * a callback then a CallableReference will be returned. - * - * @param target a reference proxy provided by the SCA runtime - * @param <B> the Java type of the business interface for the reference - * @param <R> the type of reference to be returned - * @return a CallableReference equivalent for the proxy - * @throws IllegalArgumentException if the supplied instance is not a - * reference supplied by the SCA runtime - */ - <B, R extends ServiceReference<B>> R cast(B target) throws IllegalArgumentException; - - /** - * Returns a proxy for a service provided by a component in the SCA domain. - * - * @param businessInterface the interface that will be used to invoke the - * service - * @param serviceName the name of the service - * @param <B> the Java type of the business interface for the service - * @return an object that implements the business interface - */ - <B> B getService(Class<B> businessInterface, String serviceName); - - /** - * Returns a ServiceReference for a service provided by a component in the - * SCA domain. - * - * @param businessInterface the interface that will be used to invoke the - * service - * @param serviceName the name of the service - * @param <B> the Java type of the business interface for the service - * @return a ServiceReference for the designated service - */ - <B> ServiceReference<B> getServiceReference(Class<B> businessInterface, String serviceName); -} |