diff options
Diffstat (limited to 'sca-java-1.x/tags/1.2/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/SCANodeFactoryImpl.java')
-rw-r--r-- | sca-java-1.x/tags/1.2/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/SCANodeFactoryImpl.java | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/1.2/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/SCANodeFactoryImpl.java b/sca-java-1.x/tags/1.2/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/SCANodeFactoryImpl.java new file mode 100644 index 0000000000..5c6d372f11 --- /dev/null +++ b/sca-java-1.x/tags/1.2/modules/node-impl/src/main/java/org/apache/tuscany/sca/node/impl/SCANodeFactoryImpl.java @@ -0,0 +1,101 @@ +/* + * 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.impl; + +import org.apache.tuscany.sca.node.NodeException; +import org.apache.tuscany.sca.node.SCANode; +import org.apache.tuscany.sca.node.SCANodeFactory; + +/** + * A finder for SCA domains. + * + * @version $Rev: 580520 $ $Date: 2007-09-29 00:50:25 +0100 (Sat, 29 Sep 2007) $ + */ +public class SCANodeFactoryImpl extends SCANodeFactory { + + + /** + * Create a new SCA node factory instance. + * + * @return a new SCA node factory + */ + public SCANodeFactoryImpl() { + + } + + /** + * Creates a new SCA node. + * + * @param nodeURI the URI of the node, this URI is used to provide the default + * host and port information for the runtime for situations when bindings + * do provide this information + * @param domainURI the URI of the domain that the node belongs to. This URI is + * used to locate the domain manager on the network + * @return a new SCA node. + */ + public SCANode createSCANode(String physicalNodeURI, String domainURI) throws NodeException { + return new SCANodeImpl(physicalNodeURI, domainURI, null); + } + + /** + * Creates a new SCA node. Many physical nodes may share the same logical URL in load balancing + * and failover scenarios where each node in the group runs the same contribution and + * active composites + * + * @param physicalNodeURI the URI of the node, this URI is used to provide the default + * host and port information for the runtime for situations when bindings + * don't provide this information + * @param domainURI the URI of the domain that the node belongs to. This URI is + * used to locate the domain manager on the network + * @param logicalNodeURI the uri of the node to be used in situations where more than one node + * are grouped together for failover or load balancing scenarios. The logicalNodeURI + * will typically identify the logical node where requests are sent + * @return a new SCA node. + */ + public SCANode createSCANode(String physicalNodeURI, String domainURI, String logicalNodeURI) throws NodeException { + return new SCANodeImpl(physicalNodeURI, domainURI, logicalNodeURI); + } + + /** + * Creates a new SCA node. Many physical nodes may share the same logical URL in load balancing + * and failover scenarios where each node in the group runs the same contribution and + * active composites. Also allows a class loaded to b specified. This is the + * classloader that will be used to load the management application used by the + * node to talk to the domain + * + * @param physicalNodeURI the URI of the node, this URI is used to provide the default + * host and port information for the runtime for situations when bindings + * don't provide this information + * @param domainURI the URI of the domain that the node belongs to. This URI is + * used to locate the domain manager on the network + * @param logicalNodeURI the uri of the node to be used in situations where more than one node + * are grouped together for failover or load balancing scenarios. The logicalNodeURI + * will typically identify the logical node where requests are sent. If null is provided + * no logicalNodeURI is set. + * @param classLoader the class loader to use by default when loading contributions. If null is provided + * the classloader the dervied automatically. + * @return a new SCA node. + */ + public SCANode createSCANode(String physicalNodeURI, String domainURI, String logicalNodeURI, ClassLoader classLoader) throws NodeException { + return new SCANodeImpl(physicalNodeURI, domainURI, logicalNodeURI, classLoader); + } + + +} |