001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.api.management.mbean;
018    
019    import org.apache.camel.api.management.ManagedAttribute;
020    import org.apache.camel.api.management.ManagedOperation;
021    
022    public interface ManagedProducerCacheMBean extends ManagedServiceMBean {
023    
024        @ManagedAttribute(description = "Source")
025        String getSource();
026    
027        @ManagedAttribute(description = "Number of elements cached")
028        Integer getSize();
029    
030        @ManagedAttribute(description = "Maximum cache size (capacity)")
031        Integer getMaximumCacheSize();
032    
033        @ManagedAttribute(description = "Cache hits")
034        Long getHits();
035    
036        @ManagedAttribute(description = "Cache misses")
037        Long getMisses();
038    
039        @ManagedAttribute(description = "Cache evicted")
040        Long getEvicted();
041    
042        @ManagedOperation(description = "Reset cache statistics")
043        void resetStatistics();
044    
045        @ManagedOperation(description = "Purges the cache")
046        void purge();
047    
048        @ManagedAttribute(description = "EventNotifier enabled")
049        Boolean isEventNotifierEnabled();
050    
051    }