core/src/main/java/org/apache/directory/server/core/configuration/StartupConfiguration.java - directory-server - Git at Google

 /*
  *  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.directory.server.core.configuration;


 import java.io.File;
 import java.util.ArrayList;
 import java.util.HashSet;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Set;

 import org.apache.directory.server.core.DirectoryService;
 import org.apache.directory.server.core.authn.AnonymousAuthenticator;
 import org.apache.directory.server.core.authn.AuthenticationService;
 import org.apache.directory.server.core.authn.SimpleAuthenticator;
 import org.apache.directory.server.core.authz.AuthorizationService;
 import org.apache.directory.server.core.authz.DefaultAuthorizationService;
 import org.apache.directory.server.core.collective.CollectiveAttributeService;
 import org.apache.directory.server.core.event.EventService;
 import org.apache.directory.server.core.exception.ExceptionService;
 import org.apache.directory.server.core.normalization.NormalizationService;
 import org.apache.directory.server.core.operational.OperationalAttributeService;
 import org.apache.directory.server.core.referral.ReferralService;
 import org.apache.directory.server.core.schema.SchemaService;
 import org.apache.directory.server.core.schema.bootstrap.*;
 import org.apache.directory.server.core.subtree.SubentryService;
 import org.apache.directory.shared.ldap.ldif.Entry;


 /**
  * A {@link Configuration} that starts up ApacheDS.
  *
  * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
  * @version $Rev$, $Date$
  */
 public class StartupConfiguration extends Configuration
 {
     private static final long serialVersionUID = 4826762196566871677L;

     public static final int MAX_THREADS_DEFAULT = 32;
     public static final int MAX_SIZE_LIMIT_DEFAULT = 100;
     public static final int MAX_TIME_LIMIT_DEFAULT = 10000;

     private File workingDirectory = new File( "server-work" );
     private boolean exitVmOnShutdown = true; // allow by default
     private boolean shutdownHookEnabled = true; // allow by default
     private boolean allowAnonymousAccess = true; // allow by default
     private boolean accessControlEnabled = false; // turn off by default
     private boolean denormalizeOpAttrsEnabled = false;
     private int maxThreads = MAX_THREADS_DEFAULT; // set to default value
     private int maxSizeLimit = MAX_SIZE_LIMIT_DEFAULT; // set to default value
     private int maxTimeLimit = MAX_TIME_LIMIT_DEFAULT; // set to default value (milliseconds)
     private Set authenticatorConfigurations; // Set<AuthenticatorConfiguration>
     private List interceptorConfigurations; // Set<InterceptorConfiguration>
     private PartitionConfiguration systemPartitionConfiguration;
     private Set bootstrapSchemas; // Set<BootstrapSchema>
     private Set contextPartitionConfigurations = new HashSet(); // Set<ContextPartitionConfiguration>
     private List testEntries = new ArrayList(); // List<Attributes>


     /**
      * Creates a new instance with default settings.
      */
     public StartupConfiguration()
     {
         setDefaultAuthenticatorConfigurations();
         setDefaultBootstrapSchemas();
         setDefaultInterceptorConfigurations();
     }


     /**
      * Creates a new instance with default settings that operates on the
      * {@link DirectoryService} with the specified ID.
      */
     public StartupConfiguration(String instanceId)
     {
         setDefaultAuthenticatorConfigurations();
         setDefaultBootstrapSchemas();
         setDefaultInterceptorConfigurations();
         setInstanceId( instanceId );
     }


     private void setDefaultAuthenticatorConfigurations()
     {
         Set set;

         // Set default authenticator configurations
         set = new HashSet();

         MutableAuthenticatorConfiguration authCfg;

         // Anonymous
         authCfg = new MutableAuthenticatorConfiguration();
         authCfg.setName( "Anonymous" );
         authCfg.setAuthenticator( new AnonymousAuthenticator() );
         set.add( authCfg );

         // Simple
         authCfg = new MutableAuthenticatorConfiguration();
         authCfg.setName( "Simple" );
         authCfg.setAuthenticator( new SimpleAuthenticator() );
         set.add( authCfg );

         setAuthenticatorConfigurations( set );
     }


     private void setDefaultBootstrapSchemas()
     {
         Set set;
         // Set default bootstrap schemas
         set = new HashSet();

         set.add( new CoreSchema() );
         set.add( new CosineSchema() );
         set.add( new ApacheSchema() );
         set.add( new InetorgpersonSchema() );
         set.add( new JavaSchema() );
         set.add( new SystemSchema() );
         set.add( new CollectiveSchema() );

         setBootstrapSchemas( set );
     }


     private void setDefaultInterceptorConfigurations()
     {
         // Set default interceptor chains
         InterceptorConfiguration interceptorCfg;
         List list = new ArrayList();

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "normalizationService" );
         interceptorCfg.setInterceptor( new NormalizationService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "authenticationService" );
         interceptorCfg.setInterceptor( new AuthenticationService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( ReferralService.NAME );
         interceptorCfg.setInterceptor( new ReferralService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "authorizationService" );
         interceptorCfg.setInterceptor( new AuthorizationService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "defaultAuthorizationService" );
         interceptorCfg.setInterceptor( new DefaultAuthorizationService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "exceptionService" );
         interceptorCfg.setInterceptor( new ExceptionService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "schemaService" );
         interceptorCfg.setInterceptor( new SchemaService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "subentryService" );
         interceptorCfg.setInterceptor( new SubentryService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "operationalAttributeService" );
         interceptorCfg.setInterceptor( new OperationalAttributeService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "collectiveAttributeService" );
         interceptorCfg.setInterceptor( new CollectiveAttributeService() );
         list.add( interceptorCfg );

         interceptorCfg = new MutableInterceptorConfiguration();
         interceptorCfg.setName( "eventService" );
         interceptorCfg.setInterceptor( new EventService() );
         list.add( interceptorCfg );

         setInterceptorConfigurations( list );
     }


     /**
      * Returns {@link AuthenticatorConfiguration}s to use for authenticating clients.
      */
     public Set getAuthenticatorConfigurations()
     {
         return ConfigurationUtil.getClonedSet( authenticatorConfigurations );
     }


     /**
      * Sets {@link AuthenticatorConfiguration}s to use for authenticating clients.
      */
     protected void setAuthenticatorConfigurations( Set authenticatorConfigurations )
     {
         Set newSet = ConfigurationUtil.getTypeSafeSet( authenticatorConfigurations, AuthenticatorConfiguration.class );

         Set names = new HashSet();
         Iterator i = newSet.iterator();
         while ( i.hasNext() )
         {
             AuthenticatorConfiguration cfg = ( AuthenticatorConfiguration ) i.next();
             cfg.validate();

             String name = cfg.getName();
             if ( names.contains( name ) )
             {
                 throw new ConfigurationException( "Duplicate authenticator name: " + name );
             }
             names.add( name );
         }

         this.authenticatorConfigurations = newSet;
     }


     /**
      * Returns {@link BootstrapSchema}s to load while bootstrapping.
      */
     public Set getBootstrapSchemas()
     {
         return ConfigurationUtil.getClonedSet( bootstrapSchemas );
     }


     /**
      * Sets {@link BootstrapSchema}s to load while bootstrapping.
      */
     protected void setBootstrapSchemas( Set bootstrapSchemas )
     {
         this.bootstrapSchemas = ConfigurationUtil.getTypeSafeSet( bootstrapSchemas, BootstrapSchema.class );
     }


     /**
      * Returns {@link PartitionConfiguration}s to configure context partitions.
      */
     public Set getContextPartitionConfigurations()
     {
         return ConfigurationUtil.getClonedSet( contextPartitionConfigurations );
     }


     /**
      * Sets {@link PartitionConfiguration}s to configure context partitions.
      */
     protected void setContextPartitionConfigurations( Set contextParitionConfigurations )
     {
         Set newSet = ConfigurationUtil.getTypeSafeSet( contextParitionConfigurations,
             PartitionConfiguration.class );

         Set names = new HashSet();
         Iterator i = newSet.iterator();
         while ( i.hasNext() )
         {
             PartitionConfiguration cfg = ( PartitionConfiguration ) i.next();
             cfg.validate();

             String name = cfg.getName();
             if ( names.contains( name ) )
             {
                 throw new ConfigurationException( "Duplicate partition name: " + name );
             }
             names.add( name );
         }

         this.contextPartitionConfigurations = newSet;
     }


     /**
      * Returns <tt>true</tt> if access control checks are enbaled.
      */
     public boolean isAccessControlEnabled()
     {
         return accessControlEnabled;
     }


     /**
      * Sets whether to enable basic access control checks or not
      */
     protected void setAccessControlEnabled( boolean accessControlEnabled )
     {
         this.accessControlEnabled = accessControlEnabled;
     }


     /**
      * Returns <tt>true</tt> if anonymous access is allowed.
      */
     public boolean isAllowAnonymousAccess()
     {
         return allowAnonymousAccess;
     }


     /**
      * Sets whether to allow anonymous access or not
      */
     protected void setAllowAnonymousAccess( boolean enableAnonymousAccess )
     {
         this.allowAnonymousAccess = enableAnonymousAccess;
     }


     /**
      * Returns interceptor chain.
      */
     public List getInterceptorConfigurations()
     {
         return ConfigurationUtil.getClonedList( interceptorConfigurations );
     }


     /**
      * Sets interceptor chain.
      */
     protected void setInterceptorConfigurations( List interceptorConfigurations )
     {
         List newList = ConfigurationUtil.getTypeSafeList( interceptorConfigurations, InterceptorConfiguration.class );

         Set names = new HashSet();
         Iterator i = newList.iterator();
         while ( i.hasNext() )
         {
             InterceptorConfiguration cfg = ( InterceptorConfiguration ) i.next();
             cfg.validate();

             String name = cfg.getName();
             if ( names.contains( name ) )
             {
                 throw new ConfigurationException( "Duplicate interceptor name: " + name );
             }
             names.add( name );
         }

         this.interceptorConfigurations = interceptorConfigurations;
     }


     /**
      * Returns test directory entries({@link Attributes}) to be loaded while
      * bootstrapping.
      */
     public List getTestEntries()
     {
     	try
     	{
     		return ConfigurationUtil.getClonedAttributesList( testEntries );
     	}
     	catch ( CloneNotSupportedException cnse )
     	{
     		return null;
     	}
     }


     /**
      * Sets test directory entries({@link Attributes}) to be loaded while
      * bootstrapping.
      */
     protected void setTestEntries( List testEntries )
     {
     	try
     	{
 	        testEntries = ConfigurationUtil.getClonedAttributesList( ConfigurationUtil.getTypeSafeList( testEntries,
 	            Entry.class ) );

 	        this.testEntries = testEntries;
     	}
     	catch ( CloneNotSupportedException cnse )
     	{
     		this.testEntries = null;
     	}
     }


     /**
      * Returns working directory (counterpart of <tt>var/lib</tt>).
      */
     public File getWorkingDirectory()
     {
         return workingDirectory;
     }


     /**
      * Sets working directory (counterpart of <tt>var/lib</tt>).
      */
     protected void setWorkingDirectory( File workingDirectory )
     {
         this.workingDirectory = workingDirectory;
     }


     public void validate()
     {
         setWorkingDirectory( workingDirectory );
     }


     protected void setShutdownHookEnabled( boolean shutdownHookEnabled )
     {
         this.shutdownHookEnabled = shutdownHookEnabled;
     }


     public boolean isShutdownHookEnabled()
     {
         return shutdownHookEnabled;
     }


     protected void setExitVmOnShutdown( boolean exitVmOnShutdown )
     {
         this.exitVmOnShutdown = exitVmOnShutdown;
     }


     public boolean isExitVmOnShutdown()
     {
         return exitVmOnShutdown;
     }


     protected void setMaxThreads( int maxThreads )
     {
         this.maxThreads = maxThreads;
         if ( maxThreads < 1 )
         {
             throw new IllegalArgumentException( "Number of max threads should be greater than 0" );
         }
     }


     public int getMaxThreads()
     {
         return maxThreads;
     }


     protected void setMaxSizeLimit( int maxSizeLimit )
     {
         this.maxSizeLimit = maxSizeLimit;
     }


     public int getMaxSizeLimit()
     {
         return maxSizeLimit;
     }


     protected void setMaxTimeLimit( int maxTimeLimit )
     {
         this.maxTimeLimit = maxTimeLimit;
     }


     public int getMaxTimeLimit()
     {
         return maxTimeLimit;
     }


     protected void setSystemPartitionConfiguration( PartitionConfiguration systemPartitionConfiguration )
     {
         this.systemPartitionConfiguration = systemPartitionConfiguration;
     }


     public PartitionConfiguration getSystemPartitionConfiguration()
     {
         return systemPartitionConfiguration;
     }


     public boolean isDenormalizeOpAttrsEnabled()
     {
         return denormalizeOpAttrsEnabled;
     }


     protected void setDenormalizeOpAttrsEnabled( boolean denormalizeOpAttrsEnabled )
     {
         this.denormalizeOpAttrsEnabled = denormalizeOpAttrsEnabled;
     }
 }
	/*
	* 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.directory.server.core.configuration;


	import java.io.File;
	import java.util.ArrayList;
	import java.util.HashSet;
	import java.util.Iterator;
	import java.util.List;
	import java.util.Set;

	import org.apache.directory.server.core.DirectoryService;
	import org.apache.directory.server.core.authn.AnonymousAuthenticator;
	import org.apache.directory.server.core.authn.AuthenticationService;
	import org.apache.directory.server.core.authn.SimpleAuthenticator;
	import org.apache.directory.server.core.authz.AuthorizationService;
	import org.apache.directory.server.core.authz.DefaultAuthorizationService;
	import org.apache.directory.server.core.collective.CollectiveAttributeService;
	import org.apache.directory.server.core.event.EventService;
	import org.apache.directory.server.core.exception.ExceptionService;
	import org.apache.directory.server.core.normalization.NormalizationService;
	import org.apache.directory.server.core.operational.OperationalAttributeService;
	import org.apache.directory.server.core.referral.ReferralService;
	import org.apache.directory.server.core.schema.SchemaService;
	import org.apache.directory.server.core.schema.bootstrap.*;
	import org.apache.directory.server.core.subtree.SubentryService;
	import org.apache.directory.shared.ldap.ldif.Entry;


	/**
	* A {@link Configuration} that starts up ApacheDS.
	*
	* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
	* @version $Rev$, $Date$
	*/
	public class StartupConfiguration extends Configuration
	{
	private static final long serialVersionUID = 4826762196566871677L;

	public static final int MAX_THREADS_DEFAULT = 32;
	public static final int MAX_SIZE_LIMIT_DEFAULT = 100;
	public static final int MAX_TIME_LIMIT_DEFAULT = 10000;

	private File workingDirectory = new File( "server-work" );
	private boolean exitVmOnShutdown = true; // allow by default
	private boolean shutdownHookEnabled = true; // allow by default
	private boolean allowAnonymousAccess = true; // allow by default
	private boolean accessControlEnabled = false; // turn off by default
	private boolean denormalizeOpAttrsEnabled = false;
	private int maxThreads = MAX_THREADS_DEFAULT; // set to default value
	private int maxSizeLimit = MAX_SIZE_LIMIT_DEFAULT; // set to default value
	private int maxTimeLimit = MAX_TIME_LIMIT_DEFAULT; // set to default value (milliseconds)
	private Set authenticatorConfigurations; // Set<AuthenticatorConfiguration>
	private List interceptorConfigurations; // Set<InterceptorConfiguration>
	private PartitionConfiguration systemPartitionConfiguration;
	private Set bootstrapSchemas; // Set<BootstrapSchema>
	private Set contextPartitionConfigurations = new HashSet(); // Set<ContextPartitionConfiguration>
	private List testEntries = new ArrayList(); // List<Attributes>


	/**
	* Creates a new instance with default settings.
	*/
	public StartupConfiguration()
	{
	setDefaultAuthenticatorConfigurations();
	setDefaultBootstrapSchemas();
	setDefaultInterceptorConfigurations();
	}


	/**
	* Creates a new instance with default settings that operates on the
	* {@link DirectoryService} with the specified ID.
	*/
	public StartupConfiguration(String instanceId)
	{
	setDefaultAuthenticatorConfigurations();
	setDefaultBootstrapSchemas();
	setDefaultInterceptorConfigurations();
	setInstanceId( instanceId );
	}


	private void setDefaultAuthenticatorConfigurations()
	{
	Set set;

	// Set default authenticator configurations
	set = new HashSet();

	MutableAuthenticatorConfiguration authCfg;

	// Anonymous
	authCfg = new MutableAuthenticatorConfiguration();
	authCfg.setName( "Anonymous" );
	authCfg.setAuthenticator( new AnonymousAuthenticator() );
	set.add( authCfg );

	// Simple
	authCfg = new MutableAuthenticatorConfiguration();
	authCfg.setName( "Simple" );
	authCfg.setAuthenticator( new SimpleAuthenticator() );
	set.add( authCfg );

	setAuthenticatorConfigurations( set );
	}


	private void setDefaultBootstrapSchemas()
	{
	Set set;
	// Set default bootstrap schemas
	set = new HashSet();

	set.add( new CoreSchema() );
	set.add( new CosineSchema() );
	set.add( new ApacheSchema() );
	set.add( new InetorgpersonSchema() );
	set.add( new JavaSchema() );
	set.add( new SystemSchema() );
	set.add( new CollectiveSchema() );

	setBootstrapSchemas( set );
	}


	private void setDefaultInterceptorConfigurations()
	{
	// Set default interceptor chains
	InterceptorConfiguration interceptorCfg;
	List list = new ArrayList();

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "normalizationService" );
	interceptorCfg.setInterceptor( new NormalizationService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "authenticationService" );
	interceptorCfg.setInterceptor( new AuthenticationService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( ReferralService.NAME );
	interceptorCfg.setInterceptor( new ReferralService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "authorizationService" );
	interceptorCfg.setInterceptor( new AuthorizationService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "defaultAuthorizationService" );
	interceptorCfg.setInterceptor( new DefaultAuthorizationService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "exceptionService" );
	interceptorCfg.setInterceptor( new ExceptionService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "schemaService" );
	interceptorCfg.setInterceptor( new SchemaService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "subentryService" );
	interceptorCfg.setInterceptor( new SubentryService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "operationalAttributeService" );
	interceptorCfg.setInterceptor( new OperationalAttributeService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "collectiveAttributeService" );
	interceptorCfg.setInterceptor( new CollectiveAttributeService() );
	list.add( interceptorCfg );

	interceptorCfg = new MutableInterceptorConfiguration();
	interceptorCfg.setName( "eventService" );
	interceptorCfg.setInterceptor( new EventService() );
	list.add( interceptorCfg );

	setInterceptorConfigurations( list );
	}


	/**
	* Returns {@link AuthenticatorConfiguration}s to use for authenticating clients.
	*/
	public Set getAuthenticatorConfigurations()
	{
	return ConfigurationUtil.getClonedSet( authenticatorConfigurations );
	}


	/**
	* Sets {@link AuthenticatorConfiguration}s to use for authenticating clients.
	*/
	protected void setAuthenticatorConfigurations( Set authenticatorConfigurations )
	{
	Set newSet = ConfigurationUtil.getTypeSafeSet( authenticatorConfigurations, AuthenticatorConfiguration.class );

	Set names = new HashSet();
	Iterator i = newSet.iterator();
	while ( i.hasNext() )
	{
	AuthenticatorConfiguration cfg = ( AuthenticatorConfiguration ) i.next();
	cfg.validate();

	String name = cfg.getName();
	if ( names.contains( name ) )
	{
	throw new ConfigurationException( "Duplicate authenticator name: " + name );
	}
	names.add( name );
	}

	this.authenticatorConfigurations = newSet;
	}


	/**
	* Returns {@link BootstrapSchema}s to load while bootstrapping.
	*/
	public Set getBootstrapSchemas()
	{
	return ConfigurationUtil.getClonedSet( bootstrapSchemas );
	}


	/**
	* Sets {@link BootstrapSchema}s to load while bootstrapping.
	*/
	protected void setBootstrapSchemas( Set bootstrapSchemas )
	{
	this.bootstrapSchemas = ConfigurationUtil.getTypeSafeSet( bootstrapSchemas, BootstrapSchema.class );
	}


	/**
	* Returns {@link PartitionConfiguration}s to configure context partitions.
	*/
	public Set getContextPartitionConfigurations()
	{
	return ConfigurationUtil.getClonedSet( contextPartitionConfigurations );
	}


	/**
	* Sets {@link PartitionConfiguration}s to configure context partitions.
	*/
	protected void setContextPartitionConfigurations( Set contextParitionConfigurations )
	{
	Set newSet = ConfigurationUtil.getTypeSafeSet( contextParitionConfigurations,
	PartitionConfiguration.class );

	Set names = new HashSet();
	Iterator i = newSet.iterator();
	while ( i.hasNext() )
	{
	PartitionConfiguration cfg = ( PartitionConfiguration ) i.next();
	cfg.validate();

	String name = cfg.getName();
	if ( names.contains( name ) )
	{
	throw new ConfigurationException( "Duplicate partition name: " + name );
	}
	names.add( name );
	}

	this.contextPartitionConfigurations = newSet;
	}


	/**
	* Returns <tt>true</tt> if access control checks are enbaled.
	*/
	public boolean isAccessControlEnabled()
	{
	return accessControlEnabled;
	}


	/**
	* Sets whether to enable basic access control checks or not
	*/
	protected void setAccessControlEnabled( boolean accessControlEnabled )
	{
	this.accessControlEnabled = accessControlEnabled;
	}


	/**
	* Returns <tt>true</tt> if anonymous access is allowed.
	*/
	public boolean isAllowAnonymousAccess()
	{
	return allowAnonymousAccess;
	}


	/**
	* Sets whether to allow anonymous access or not
	*/
	protected void setAllowAnonymousAccess( boolean enableAnonymousAccess )
	{
	this.allowAnonymousAccess = enableAnonymousAccess;
	}


	/**
	* Returns interceptor chain.
	*/
	public List getInterceptorConfigurations()
	{
	return ConfigurationUtil.getClonedList( interceptorConfigurations );
	}


	/**
	* Sets interceptor chain.
	*/
	protected void setInterceptorConfigurations( List interceptorConfigurations )
	{
	List newList = ConfigurationUtil.getTypeSafeList( interceptorConfigurations, InterceptorConfiguration.class );

	Set names = new HashSet();
	Iterator i = newList.iterator();
	while ( i.hasNext() )
	{
	InterceptorConfiguration cfg = ( InterceptorConfiguration ) i.next();
	cfg.validate();

	String name = cfg.getName();
	if ( names.contains( name ) )
	{
	throw new ConfigurationException( "Duplicate interceptor name: " + name );
	}
	names.add( name );
	}

	this.interceptorConfigurations = interceptorConfigurations;
	}


	/**
	* Returns test directory entries({@link Attributes}) to be loaded while
	* bootstrapping.
	*/
	public List getTestEntries()
	{
	try
	{
	return ConfigurationUtil.getClonedAttributesList( testEntries );
	}
	catch ( CloneNotSupportedException cnse )
	{
	return null;
	}
	}


	/**
	* Sets test directory entries({@link Attributes}) to be loaded while
	* bootstrapping.
	*/
	protected void setTestEntries( List testEntries )
	{
	try
	{
	testEntries = ConfigurationUtil.getClonedAttributesList( ConfigurationUtil.getTypeSafeList( testEntries,
	Entry.class ) );

	this.testEntries = testEntries;
	}
	catch ( CloneNotSupportedException cnse )
	{
	this.testEntries = null;
	}
	}


	/**
	* Returns working directory (counterpart of <tt>var/lib</tt>).
	*/
	public File getWorkingDirectory()
	{
	return workingDirectory;
	}


	/**
	* Sets working directory (counterpart of <tt>var/lib</tt>).
	*/
	protected void setWorkingDirectory( File workingDirectory )
	{
	this.workingDirectory = workingDirectory;
	}


	public void validate()
	{
	setWorkingDirectory( workingDirectory );
	}


	protected void setShutdownHookEnabled( boolean shutdownHookEnabled )
	{
	this.shutdownHookEnabled = shutdownHookEnabled;
	}


	public boolean isShutdownHookEnabled()
	{
	return shutdownHookEnabled;
	}


	protected void setExitVmOnShutdown( boolean exitVmOnShutdown )
	{
	this.exitVmOnShutdown = exitVmOnShutdown;
	}


	public boolean isExitVmOnShutdown()
	{
	return exitVmOnShutdown;
	}


	protected void setMaxThreads( int maxThreads )
	{
	this.maxThreads = maxThreads;
	if ( maxThreads < 1 )
	{
	throw new IllegalArgumentException( "Number of max threads should be greater than 0" );
	}
	}


	public int getMaxThreads()
	{
	return maxThreads;
	}


	protected void setMaxSizeLimit( int maxSizeLimit )
	{
	this.maxSizeLimit = maxSizeLimit;
	}


	public int getMaxSizeLimit()
	{
	return maxSizeLimit;
	}


	protected void setMaxTimeLimit( int maxTimeLimit )
	{
	this.maxTimeLimit = maxTimeLimit;
	}


	public int getMaxTimeLimit()
	{
	return maxTimeLimit;
	}


	protected void setSystemPartitionConfiguration( PartitionConfiguration systemPartitionConfiguration )
	{
	this.systemPartitionConfiguration = systemPartitionConfiguration;
	}


	public PartitionConfiguration getSystemPartitionConfiguration()
	{
	return systemPartitionConfiguration;
	}


	public boolean isDenormalizeOpAttrsEnabled()
	{
	return denormalizeOpAttrsEnabled;
	}


	protected void setDenormalizeOpAttrsEnabled( boolean denormalizeOpAttrsEnabled )
	{
	this.denormalizeOpAttrsEnabled = denormalizeOpAttrsEnabled;
	}
	}