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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.Collections;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import org.apache.qpid.server.configuration.ConfigurationEntry;
import org.apache.qpid.server.configuration.store.JsonConfigurationEntryStore;
import org.apache.qpid.server.model.AuthenticationProvider;
import org.apache.qpid.server.model.Plugin;
import org.apache.qpid.server.model.Port;
import org.apache.qpid.server.model.UUIDGenerator;
import org.apache.qpid.server.model.VirtualHost;
import org.apache.qpid.server.plugin.PluginFactory;
public class TestBrokerConfiguration
{
public static final String ENTRY_NAME_HTTP_PORT = "http";
public static final String ENTRY_NAME_AMQP_PORT = "amqp";
public static final String ENTRY_NAME_RMI_PORT = "rmi";
public static final String ENTRY_NAME_JMX_PORT = "jmx";
public static final String ENTRY_NAME_VIRTUAL_HOST = "test";
public static final String ENTRY_NAME_AUTHENTICATION_PROVIDER = "plain";
public static final String ENTRY_NAME_EXTERNAL_PROVIDER = "external";
public static final String ENTRY_NAME_SSL_PORT = "sslPort";
public static final String ENTRY_NAME_HTTP_MANAGEMENT = "MANAGEMENT-HTTP";
public static final String MANAGEMENT_HTTP_PLUGIN_TYPE = "MANAGEMENT-HTTP";
public static final String ENTRY_NAME_JMX_MANAGEMENT = "MANAGEMENT-JMX";
public static final String MANAGEMENT_JMX_PLUGIN_TYPE = "MANAGEMENT-JMX";
public static final String ENTRY_NAME_ANONYMOUS_PROVIDER = "anonymous";
private JsonConfigurationEntryStore _store;
private boolean _saved;
public TestBrokerConfiguration(String storeType, String intialStoreLocation)
{
// TODO: add support for DERBY store
_store = new JsonConfigurationEntryStore();
_store.open(JsonConfigurationEntryStore.IN_MEMORY, intialStoreLocation);
}
public boolean setBrokerAttribute(String name, Object value)
{
return setObjectAttribute(_store.getRootEntry(), name, value);
}
public boolean setObjectAttribute(String objectName, String attributeName, Object value)
{
ConfigurationEntry entry = findObjectByName(objectName);
if (entry == null)
{
return false;
}
return setObjectAttribute(entry, attributeName, value);
}
public boolean setObjectAttributes(String objectName, Map<String, Object> attributes)
{
ConfigurationEntry entry = findObjectByName(objectName);
if (entry == null)
{
return false;
}
return setObjectAttributes(entry, attributes);
}
public boolean save(File configFile)
{
_store.copyTo(configFile.getAbsolutePath());
return true;
}
public UUID[] removeObjectConfiguration(String name)
{
ConfigurationEntry entry = findObjectByName(name);
if (entry != null)
{
return _store.remove(entry.getId());
}
return null;
}
public UUID addObjectConfiguration(String name, String type, Map<String, Object> attributes)
{
UUID id = UUIDGenerator.generateBrokerChildUUID(type, name);
addObjectConfiguration(id, type, attributes);
return id;
}
public UUID addJmxManagementConfiguration()
{
Map<String, Object> attributes = new HashMap<String, Object>();
attributes.put(PluginFactory.PLUGIN_TYPE, MANAGEMENT_JMX_PLUGIN_TYPE);
attributes.put(Plugin.NAME, ENTRY_NAME_JMX_MANAGEMENT);
return addObjectConfiguration(ENTRY_NAME_JMX_MANAGEMENT, Plugin.class.getSimpleName(), attributes);
}
public UUID addHttpManagementConfiguration()
{
Map<String, Object> attributes = new HashMap<String, Object>();
attributes.put(PluginFactory.PLUGIN_TYPE, MANAGEMENT_HTTP_PLUGIN_TYPE);
attributes.put(Plugin.NAME, ENTRY_NAME_HTTP_MANAGEMENT);
return addObjectConfiguration(ENTRY_NAME_HTTP_MANAGEMENT, Plugin.class.getSimpleName(), attributes);
}
public UUID addPortConfiguration(Map<String, Object> attributes)
{
String name = (String) attributes.get(Port.NAME);
return addObjectConfiguration(name, Port.class.getSimpleName(), attributes);
}
public UUID addHostConfiguration(Map<String, Object> attributes)
{
String name = (String) attributes.get(VirtualHost.NAME);
return addObjectConfiguration(name, VirtualHost.class.getSimpleName(), attributes);
}
public UUID addAuthenticationProviderConfiguration(Map<String, Object> attributes)
{
String name = (String) attributes.get(AuthenticationProvider.NAME);
return addObjectConfiguration(name, AuthenticationProvider.class.getSimpleName(), attributes);
}
private boolean setObjectAttributes(ConfigurationEntry entry, Map<String, Object> attributes)
{
Map<String, Object> newAttributes = new HashMap<String, Object>(entry.getAttributes());
newAttributes.putAll(attributes);
ConfigurationEntry newEntry = new ConfigurationEntry(entry.getId(), entry.getType(), newAttributes,
entry.getChildrenIds(), _store);
_store.save(newEntry);
return true;
}
private ConfigurationEntry findObjectByName(String objectName)
{
ConfigurationEntry root = _store.getRootEntry();
return findObjectByName(root, objectName);
}
private ConfigurationEntry findObjectByName(ConfigurationEntry entry, String objectName)
{
Map<String, Object> attributes = entry.getAttributes();
if (attributes != null)
{
String name = (String) attributes.get("name");
if (objectName.equals(name))
{
return entry;
}
}
Set<UUID> childrenIds = entry.getChildrenIds();
for (UUID uuid : childrenIds)
{
ConfigurationEntry child = _store.getEntry(uuid);
ConfigurationEntry result = findObjectByName(child, objectName);
if (result != null)
{
return result;
}
}
return null;
}
private void addObjectConfiguration(UUID id, String type, Map<String, Object> attributes)
{
ConfigurationEntry entry = new ConfigurationEntry(id, type, attributes, Collections.<UUID> emptySet(), _store);
ConfigurationEntry root = _store.getRootEntry();
Set<UUID> childrenIds = new HashSet<UUID>(root.getChildrenIds());
childrenIds.add(id);
ConfigurationEntry newRoot = new ConfigurationEntry(root.getId(), root.getType(), root.getAttributes(), childrenIds,
_store);
_store.save(newRoot, entry);
}
private boolean setObjectAttribute(ConfigurationEntry entry, String attributeName, Object value)
{
Map<String, Object> attributes = new HashMap<String, Object>(entry.getAttributes());
attributes.put(attributeName, value);
ConfigurationEntry newEntry = new ConfigurationEntry(entry.getId(), entry.getType(), attributes, entry.getChildrenIds(),
_store);
_store.save(newEntry);
return true;
}
public boolean isSaved()
{
return _saved;
}
public void setSaved(boolean saved)
{
_saved = saved;
}
}
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