content: /*
   * 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.activemq.artemis.cli.commands;
  
  import java.io.File;
  import java.lang.invoke.MethodHandles;
  
  import org.apache.activemq.artemis.api.core.ActiveMQException;
  import org.apache.activemq.artemis.cli.factory.BrokerFactory;
  import org.apache.activemq.artemis.cli.factory.jmx.ManagementFactory;
  import org.apache.activemq.artemis.core.config.FileDeploymentManager;
  import org.apache.activemq.artemis.core.config.impl.FileConfiguration;
  import org.apache.activemq.artemis.dto.BrokerDTO;
  import org.apache.activemq.artemis.dto.ManagementContextDTO;
  import org.apache.activemq.artemis.jms.server.config.impl.FileJMSConfiguration;
  import org.slf4j.Logger;
  import org.slf4j.LoggerFactory;
  import picocli.CommandLine.Option;
  import picocli.CommandLine.Parameters;
  
  /**
   * Abstract class where we can replace the configuration in various places
   */
  public abstract class Configurable extends ActionAbstract {
  
     private static final Logger logger = LoggerFactory.getLogger(MethodHandles.lookup().lookupClass());
  
     @Parameters(description = "Broker Configuration URI. Default: xml:${ARTEMIS_INSTANCE}/etc/bootstrap.xml.", defaultValue = "")
     String configuration;
  
     @Option(names = "--broker", description = "Override the broker configuration from the bootstrap.xml.")
     String brokerConfig;
  
     private BrokerDTO brokerDTO = null;
  
     private FileConfiguration fileConfiguration;
  
     protected void treatError(Exception e, String group, String command) {
        logger.debug(e.getMessage(), e);
        getActionContext().err.println();
        getActionContext().err.println("Error:" + e.getMessage());
        getActionContext().err.println();
  
        if (!(e instanceof ActiveMQException)) {
           e.printStackTrace();
        }
     }
  
     protected FileConfiguration getFileConfiguration() throws Exception {
        if (fileConfiguration == null) {
           fileConfiguration = readConfiguration();
        }
  
        return fileConfiguration;
     }
  
     protected FileConfiguration readConfiguration() throws Exception {
        FileConfiguration fileConfiguration = new FileConfiguration();
        if (getBrokerInstance() == null) {
           final String defaultLocation = "./data";
           fileConfiguration = new FileConfiguration();
           // These will be the default places in case the file can't be loaded
           fileConfiguration.setBindingsDirectory(defaultLocation + "/bindings");
           fileConfiguration.setJournalDirectory(defaultLocation + "/journal");
           fileConfiguration.setLargeMessagesDirectory(defaultLocation + "/largemessages");
           fileConfiguration.setPagingDirectory(defaultLocation + "/paging");
           fileConfiguration.setBrokerInstance(new File("."));
        } else {
           FileJMSConfiguration jmsConfiguration = new FileJMSConfiguration();
  
           String serverConfiguration = getBrokerDTO().server.getConfigurationURI().toASCIIString();
           FileDeploymentManager fileDeploymentManager = new FileDeploymentManager(serverConfiguration);
           fileDeploymentManager.addDeployable(fileConfiguration).addDeployable(jmsConfiguration);
           fileDeploymentManager.readConfiguration();
           fileConfiguration.setBrokerInstance(new File(getBrokerInstance()));
        }
  
        return fileConfiguration;
     }
  
     protected BrokerDTO getBrokerDTO() throws Exception {
        if (brokerDTO == null) {
           getConfiguration();
  
           brokerDTO = BrokerFactory.createBrokerConfiguration(configuration, getBrokerHome(), getBrokerInstance(), getBrokerURIInstance());
  
           if (brokerConfig != null) {
              if (!brokerConfig.startsWith("file:")) {
                 brokerConfig = "file:" + brokerConfig;
              }
  
              brokerDTO.server.configuration = brokerConfig;
           }
        }
  
        return brokerDTO;
     }
  
     protected ManagementContextDTO getManagementDTO() throws Exception {
        String configuration = getManagementConfiguration();
        return ManagementFactory.createJmxAclConfiguration(configuration, getBrokerHome(), getBrokerInstance(), getBrokerURIInstance());
     }
  
     protected String getConfiguration() {
        if (configuration == null || configuration.isEmpty()) {
           File xmlFile = new File(new File(getBrokerEtc()), "bootstrap.xml");
           configuration = "xml:" + xmlFile.toURI().toString().substring("file:".length());
  
           // To support Windows paths as explained above.
           configuration = configuration.replace("\\", "/");
  
           logger.debug("Using broker configuration: {}", configuration);
        }
  
        return configuration;
     }
  
     protected String getManagementConfiguration() {
        File xmlFile = new File(new File(getBrokerEtc()), "management.xml");
        String configuration = "xml:" + xmlFile.toURI().toString().substring("file:".length());
  
        // To support Windows paths as explained above.
        configuration = configuration.replace("\\", "/");
  
        return configuration;
     }
  
  }
  