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/*
* 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.store;
/**
* A generic monitor interface for services to log events
*
* @version $Rev$ $Date$
*/
public interface StoreMonitor {
/**
* Signals the service has started
*
* @param msg
*/
void start(String msg);
/**
* Signals the service has been shutdown
*
* @param msg
*/
void stop(String msg);
/**
* Fired when recovery is started
*/
void beginRecover();
/**
* Fired when recovery is completed
*/
void endRecover();
/**
* Fired when a record is processed during recovery
*
* @param recordId the id of the record being recovered
*/
void recover(Object recordId);
/**
* Signals an error event
*
* @param e the error
*/
void error(Throwable e);
}
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