diff options
Diffstat (limited to 'sca-java-2.x/tags/2.0-Beta2-RC3/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/UtilityExtensionPoint.java')
-rw-r--r-- | sca-java-2.x/tags/2.0-Beta2-RC3/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/UtilityExtensionPoint.java | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/UtilityExtensionPoint.java b/sca-java-2.x/tags/2.0-Beta2-RC3/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/UtilityExtensionPoint.java deleted file mode 100644 index 7acc7fc409..0000000000 --- a/sca-java-2.x/tags/2.0-Beta2-RC3/modules/extensibility/src/main/java/org/apache/tuscany/sca/core/UtilityExtensionPoint.java +++ /dev/null @@ -1,74 +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.core; - - -/** - * The extension point for the Tuscany core utility extensions. - * - * @version $Rev$ $Date$ - * @tuscany.spi.extension.asclient - */ -public interface UtilityExtensionPoint extends LifeCycleListener { - - /** - * Add a utility to the extension point - * @param utility The instance of the utility - * - * @throws IllegalArgumentException if utility is null - */ - void addUtility(Object utility); - - /** - * Add a utility to the extension point for a given key - * @param utility The instance of the utility - * - * @throws IllegalArgumentException if utility is null - */ - void addUtility(Object key, Object utility); - - /** - * Get the utility by the interface - * @param utilityType The lookup key (utility interface) - * @return The instance of the utility - * - * @throws IllegalArgumentException if utilityType is null - */ - <T> T getUtility(Class<T> utilityType); - - /** - * Get an instance of the utility by the interface and key - * @param utilityType The lookup key (utility interface) - * @param key A key associated with the utility, if it is null, - * then the utilityType is used as the key - * @return The instance of the utility - * - * @throws IllegalArgumentException if utilityType is null - */ - <T> T getUtility(Class<T> utilityType, Object key); - - /** - * Remove a utility - * @param utility The utility to remove - * - * @throws IllegalArgumentException if utility is null - */ - void removeUtility(Object utility); -} |