diff options
author | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-03-19 10:32:50 +0000 |
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committer | antelder <antelder@13f79535-47bb-0310-9956-ffa450edef68> | 2009-03-19 10:32:50 +0000 |
commit | 71fd423003d26bd5ca56966cadb1314b790c19f6 (patch) | |
tree | c5e0834e2a0307c5c06ef8d7aceb2794fdf3a33f /sandbox/ant/sca/tags/2.0-M2/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java | |
parent | 62dfafcd597b775154b63ecf5e7edad35ca3a9b8 (diff) |
[maven-release-plugin] copy for tag 2.0-M2
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@755900 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/ant/sca/tags/2.0-M2/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java')
-rw-r--r-- | sandbox/ant/sca/tags/2.0-M2/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java | 116 |
1 files changed, 116 insertions, 0 deletions
diff --git a/sandbox/ant/sca/tags/2.0-M2/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java b/sandbox/ant/sca/tags/2.0-M2/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java new file mode 100644 index 0000000000..67c1ec1409 --- /dev/null +++ b/sandbox/ant/sca/tags/2.0-M2/modules/assembly/src/main/java/org/apache/tuscany/sca/assembly/ComponentReference.java @@ -0,0 +1,116 @@ +/* + * 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.assembly; + +import java.util.List; + + + +/** + * An instance of a reference associated with a particular component. + * + * @version $Rev$ $Date$ + */ +public interface ComponentReference extends Reference { + + /** + * Returns the reference defined by the implementation for this reference. + * + * @return the implementation reference + */ + Reference getReference(); + + /** + * Sets the reference defined by the implementation for this reference. + * + * @param reference the implementation reference + */ + void setReference(Reference reference); + + /** + * Return the Boolean value of autowire + * @return null/TRUE/FALSE + */ + Boolean getAutowire(); + + /** + * Sets whether component references should be autowired. + * + * @param autowire whether component references should be autowired + */ + void setAutowire(Boolean autowire); + + + /** + * Returns the callback service created internally as a target endpoint + * for callbacks to this reference. + * + * @return the callback service + */ + ComponentService getCallbackService(); + + /** + * Sets the callback service created internally as a target endpoint + * for callbacks to this reference. + * + * @param callbackService the callback service + */ + void setCallbackService(ComponentService callbackService); + + /** + * A boolean value, "false" by default, which indicates whether this component reference + * can have its targets overridden by a composite reference which promotes the + * component reference. + * + * If @nonOverridable==false, the target(s) of the promoting composite reference + * replace all the targets explicitly declared on the component reference for any + * value of @multiplicity on the component reference. + * + * If the component reference has @nonOverridable==false and @multiplicity 1..1 + * and the reference has a target, then any composite reference which promotes + * the component reference has @multiplicity 0..1.by default and MAY have an explicit @multiplicity of either + * 0..1 or 1..1. + * + * If @nonOverridable==true, and the component reference has @multiplicity 0..1 or + * 1..1 and the component reference also declares a target, promotion implies + * that the promoting composite reference has @wiredbyImpl==true and the composite + * reference cannot supply a target, but can influence the policy attached to the + * component reference. + * + * If @nonOverridable==true, and the component reference @multiplicity is 0..n + * or 1..n, promotion targeting is additive + * + * @return + */ + boolean isNonOverridable(); + + /** + * Set the nonOverridable flag + * @param nonOverridable + */ + void setNonOverridable(boolean nonOverridable); + + /** + * Returns the endpoints implied by this reference. + * + * @return the endpoints implied by this reference + */ + List<Endpoint> getEndpoints(); + +} |