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 */
017package org.apache.camel.management.mbean;
018
019import java.util.Map;
020
021import javax.management.openmbean.CompositeData;
022import javax.management.openmbean.CompositeDataSupport;
023import javax.management.openmbean.CompositeType;
024import javax.management.openmbean.TabularData;
025import javax.management.openmbean.TabularDataSupport;
026
027import org.apache.camel.CamelContext;
028import org.apache.camel.RuntimeCamelException;
029import org.apache.camel.api.management.ManagedResource;
030import org.apache.camel.api.management.mbean.CamelOpenMBeanTypes;
031import org.apache.camel.api.management.mbean.ManagedWireTapMBean;
032import org.apache.camel.model.ProcessorDefinition;
033import org.apache.camel.processor.WireTapProcessor;
034import org.apache.camel.spi.EndpointUtilizationStatistics;
035import org.apache.camel.spi.ManagementStrategy;
036import org.apache.camel.util.URISupport;
037
038@ManagedResource(description = "Managed WireTapProcessor")
039public class ManagedWireTapProcessor extends ManagedProcessor implements ManagedWireTapMBean {
040
041    private String uri;
042    private boolean sanitize;
043
044    public ManagedWireTapProcessor(CamelContext context, WireTapProcessor processor, ProcessorDefinition<?> definition) {
045        super(context, processor, definition);
046    }
047
048    @Override
049    public void init(ManagementStrategy strategy) {
050        super.init(strategy);
051        sanitize = strategy.getManagementAgent().getMask() != null ? strategy.getManagementAgent().getMask() : true;
052        if (sanitize) {
053            uri = URISupport.sanitizeUri(getProcessor().getUri());
054        } else {
055            uri = getProcessor().getUri();
056        }
057    }
058
059    @Override
060    public void reset() {
061        super.reset();
062        if (getProcessor().getEndpointUtilizationStatistics() != null) {
063            getProcessor().getEndpointUtilizationStatistics().clear();
064        }
065    }
066
067    @Override
068    public Boolean getSupportExtendedInformation() {
069        return true;
070    }
071
072    @Override
073    public String getDestination() {
074        return uri;
075    }
076
077    @Override
078    public WireTapProcessor getProcessor() {
079        return (WireTapProcessor) super.getProcessor();
080    }
081
082    @Override
083    public String getUri() {
084        return uri;
085    }
086
087    @Override
088    public Integer getCacheSize() {
089        return getProcessor().getCacheSize();
090    }
091
092    @Override
093    public Boolean isIgnoreInvalidEndpoint() {
094        return getProcessor().isIgnoreInvalidEndpoint();
095    }
096
097    @Override
098    public Boolean isCopy() {
099        return getProcessor().isCopy();
100    }
101
102    @Override
103    public Boolean isDynamicUri() {
104        return getProcessor().isDynamicUri();
105    }
106
107    @Override
108    public Integer getTaskSize() {
109        return getProcessor().getPendingExchangesSize();
110    }
111
112    @Override
113    public TabularData extendedInformation() {
114        try {
115            TabularData answer = new TabularDataSupport(CamelOpenMBeanTypes.endpointsUtilizationTabularType());
116
117            EndpointUtilizationStatistics stats = getProcessor().getEndpointUtilizationStatistics();
118            if (stats != null) {
119                for (Map.Entry<String, Long> entry : stats.getStatistics().entrySet()) {
120                    CompositeType ct = CamelOpenMBeanTypes.endpointsUtilizationCompositeType();
121                    String url = entry.getKey();
122                    if (sanitize) {
123                        url = URISupport.sanitizeUri(url);
124                    }
125
126                    Long hits = entry.getValue();
127                    if (hits == null) {
128                        hits = 0L;
129                    }
130
131                    CompositeData data
132                            = new CompositeDataSupport(ct, new String[] { "url", "hits" }, new Object[] { url, hits });
133                    answer.put(data);
134                }
135            }
136            return answer;
137        } catch (Exception e) {
138            throw RuntimeCamelException.wrapRuntimeCamelException(e);
139        }
140    }
141
142}