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.List; 020import java.util.Map; 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.Endpoint; 028import org.apache.camel.ServiceStatus; 029import org.apache.camel.StatefulService; 030import org.apache.camel.api.management.ManagedInstance; 031import org.apache.camel.api.management.ManagedResource; 032import org.apache.camel.api.management.mbean.CamelOpenMBeanTypes; 033import org.apache.camel.api.management.mbean.ManagedEndpointMBean; 034import org.apache.camel.spi.ManagementStrategy; 035import org.apache.camel.util.JsonSchemaHelper; 036import org.apache.camel.util.ObjectHelper; 037 038@ManagedResource(description = "Managed Endpoint") 039public class ManagedEndpoint implements ManagedInstance, ManagedEndpointMBean { 040 private final Endpoint endpoint; 041 042 public ManagedEndpoint(Endpoint endpoint) { 043 this.endpoint = endpoint; 044 } 045 046 public void init(ManagementStrategy strategy) { 047 // noop 048 } 049 050 public Endpoint getEndpoint() { 051 return endpoint; 052 } 053 054 @Override 055 public String getCamelId() { 056 return endpoint.getCamelContext().getName(); 057 } 058 059 @Override 060 public String getCamelManagementName() { 061 return endpoint.getCamelContext().getManagementName(); 062 } 063 064 @Override 065 public String getEndpointUri() { 066 return endpoint.getEndpointUri(); 067 } 068 069 @Override 070 public boolean isSingleton() { 071 return endpoint.isSingleton(); 072 } 073 074 @Override 075 public String getState() { 076 // must use String type to be sure remote JMX can read the attribute without requiring Camel classes. 077 if (endpoint instanceof StatefulService) { 078 ServiceStatus status = ((StatefulService) endpoint).getStatus(); 079 return status.name(); 080 } 081 082 // assume started if not a ServiceSupport instance 083 return ServiceStatus.Started.name(); 084 } 085 086 @Override 087 public String informationJson() { 088 return endpoint.getCamelContext().explainEndpointJson(getEndpointUri(), true); 089 } 090 091 @Override 092 public TabularData explain(boolean allOptions) { 093 try { 094 String json = endpoint.getCamelContext().explainEndpointJson(getEndpointUri(), allOptions); 095 List<Map<String, String>> rows = JsonSchemaHelper.parseJsonSchema("properties", json, true); 096 097 TabularData answer = new TabularDataSupport(CamelOpenMBeanTypes.explainEndpointTabularType()); 098 099 for (Map<String, String> row : rows) { 100 String name = row.get("name"); 101 String kind = row.get("kind"); 102 String group = row.get("group") != null ? row.get("group") : ""; 103 String label = row.get("label") != null ? row.get("label") : ""; 104 String type = row.get("type"); 105 String javaType = row.get("javaType"); 106 String deprecated = row.get("deprecated") != null ? row.get("deprecated") : ""; 107 String secret = row.get("secret") != null ? row.get("secret") : ""; 108 String value = row.get("value") != null ? row.get("value") : ""; 109 String defaultValue = row.get("defaultValue") != null ? row.get("defaultValue") : ""; 110 String description = row.get("description") != null ? row.get("description") : ""; 111 112 CompositeType ct = CamelOpenMBeanTypes.explainEndpointsCompositeType(); 113 CompositeData data = new CompositeDataSupport(ct, 114 new String[]{"option", "kind", "group", "label", "type", "java type", "deprecated", "secret", "value", "default value", "description"}, 115 new Object[]{name, kind, group, label, type, javaType, deprecated, secret, value, defaultValue, description}); 116 answer.put(data); 117 } 118 119 return answer; 120 } catch (Exception e) { 121 throw ObjectHelper.wrapRuntimeCamelException(e); 122 } 123 } 124 125 @Override 126 public Endpoint getInstance() { 127 return endpoint; 128 } 129 130}