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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.qpid.test.utils;
import java.io.File;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
/**
* Generates the command to start a broker by substituting the tokens
* in the provided broker command.
*
* The command is returned as a list so that it can be easily used by a
* {@link java.lang.ProcessBuilder}.
*/
public class BrokerCommandHelper
{
private final List<String> _brokerCommandTemplateAsList;
public BrokerCommandHelper(String brokerCommandTemplate)
{
_brokerCommandTemplateAsList = new LinkedList<String>(Arrays.asList(brokerCommandTemplate.split("\\s+")));
}
public String[] getBrokerCommand( int port, String storePath, String storeType, File logConfigFile)
{
String[] command = new String[_brokerCommandTemplateAsList.size()];
int i=0;
for (String commandPart : _brokerCommandTemplateAsList)
{
command[i] = commandPart
.replace("@PORT", "" + port)
.replace("@STORE_PATH", storePath)
.replace("@STORE_TYPE", storeType)
.replace("@LOG_CONFIG_FILE", '"' + logConfigFile.getAbsolutePath() + '"');
i++;
}
return command;
}
private int getBrokerCommandLogOptionIndex(String logOption)
{
int logOptionIndex = _brokerCommandTemplateAsList.indexOf(logOption);
if(logOptionIndex == -1)
{
throw new RuntimeException("Could not find option " + logOption + " in " + _brokerCommandTemplateAsList);
}
return logOptionIndex;
}
public void removeBrokerCommandLog4JFile()
{
String logOption = "-l";
int logOptionIndex = getBrokerCommandLogOptionIndex(logOption);
if (logOptionIndex + 1 >= _brokerCommandTemplateAsList.size())
{
throw new RuntimeException("Could not find log config location");
}
_brokerCommandTemplateAsList.remove(logOptionIndex);
_brokerCommandTemplateAsList.remove(logOptionIndex);
}
}
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