| /* |
| * |
| * 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.qpid.server.configuration.updater; |
| |
| import java.util.concurrent.Callable; |
| |
| import org.apache.qpid.server.model.ConfiguredObject; |
| |
| public final class SetAttributeTask implements Callable<Object> |
| { |
| private ConfiguredObject _object; |
| private String _attributeName; |
| private Object _expectedValue; |
| private Object _desiredValue; |
| |
| public SetAttributeTask(ConfiguredObject object, String attributeName, Object expectedValue, Object desiredValue) |
| { |
| _object = object; |
| _attributeName = attributeName; |
| _expectedValue = expectedValue; |
| _desiredValue = desiredValue; |
| } |
| |
| public ConfiguredObject getObject() |
| { |
| return _object; |
| } |
| |
| public String getAttributeName() |
| { |
| return _attributeName; |
| } |
| |
| public Object getExpectedValue() |
| { |
| return _expectedValue; |
| } |
| |
| public Object getDesiredValue() |
| { |
| return _desiredValue; |
| } |
| |
| @Override |
| public Object call() |
| { |
| return _object.setAttribute(_attributeName, _expectedValue, _desiredValue); |
| } |
| |
| @Override |
| public String toString() |
| { |
| return "SetAttributeTask [object=" + _object + ", attributeName=" + _attributeName + ", expectedValue=" + _expectedValue |
| + ", desiredValue=" + _desiredValue + "]"; |
| } |
| } |