diff options
Diffstat (limited to 'sca-java-2.x/branches/2.0-Beta3/modules/assembly/src/main/java/org/apache/tuscany/sca/policy/ExtensionType.java')
-rw-r--r-- | sca-java-2.x/branches/2.0-Beta3/modules/assembly/src/main/java/org/apache/tuscany/sca/policy/ExtensionType.java | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/sca-java-2.x/branches/2.0-Beta3/modules/assembly/src/main/java/org/apache/tuscany/sca/policy/ExtensionType.java b/sca-java-2.x/branches/2.0-Beta3/modules/assembly/src/main/java/org/apache/tuscany/sca/policy/ExtensionType.java new file mode 100644 index 0000000000..f8f8a48b06 --- /dev/null +++ b/sca-java-2.x/branches/2.0-Beta3/modules/assembly/src/main/java/org/apache/tuscany/sca/policy/ExtensionType.java @@ -0,0 +1,82 @@ +/* + * 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.policy; + +import java.util.List; + +import javax.xml.namespace.QName; + +/** + * Definition of extension type: binding or implementation + * @tuscany.spi.extension.asclient + */ +public interface ExtensionType { + QName BINDING_BASE = new QName("http://docs.oasis-open.org/ns/opencsa/sca/200912", "binding"); + QName IMPLEMENTATION_BASE = new QName("http://docs.oasis-open.org/ns/opencsa/sca/200912", "implementation"); + + /** + * The name of the extension type (binding or implementation). The extension type name + * attribute MUST be the QName of an XSD global element definition used for + * binding/implementation elements of that type + * + * @return The QName of this type + */ + QName getType(); + + /** + * Set the QName for this type + * @param type The QName of this type + */ + void setType(QName type); + + QName getBaseType(); + + /** + * A set of intents. The intents in the alwaysProvides set are always + * provided by this extension type, whether the intents are attached + * to the using component or not. + * + * @return A list of intents that are always provided by this type + */ + List<Intent> getAlwaysProvidedIntents(); + + /** + * a set of intents. The intents in the mayProvide set are provided by this + * extension type if the intent in question is attached to the using + * component. + * + * @return A list of intents that may be provided by this type + */ + List<Intent> getMayProvidedIntents(); + /** + * Returns true if the model element is unresolved. + * + * @return true if the model element is unresolved. + */ + boolean isUnresolved(); + + /** + * Sets whether the model element is unresolved. + * + * @param unresolved whether the model element is unresolved + */ + void setUnresolved(boolean unresolved); + +} |