/*************************************************************************
* Copyright 2009-2013 Eucalyptus Systems, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see http://www.gnu.org/licenses/.
*
* Please contact Eucalyptus Systems, Inc., 6755 Hollister Ave., Goleta
* CA 93117, USA or visit http://www.eucalyptus.com/licenses/ if you need
* additional information or have any questions.
*
* This file may incorporate work covered under the following copyright
* and permission notice:
*
* Software License Agreement (BSD License)
*
* Copyright (c) 2008, Regents of the University of California
* All rights reserved.
*
* Redistribution and use of this software in source and binary forms,
* with or without modification, are permitted provided that the
* following conditions are met:
*
* Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* POSSIBILITY OF SUCH DAMAGE. USERS OF THIS SOFTWARE ACKNOWLEDGE
* THE POSSIBLE PRESENCE OF OTHER OPEN SOURCE LICENSED MATERIAL,
* COPYRIGHTED MATERIAL OR PATENTED MATERIAL IN THIS SOFTWARE,
* AND IF ANY SUCH MATERIAL IS DISCOVERED THE PARTY DISCOVERING
* IT MAY INFORM DR. RICH WOLSKI AT THE UNIVERSITY OF CALIFORNIA,
* SANTA BARBARA WHO WILL THEN ASCERTAIN THE MOST APPROPRIATE REMEDY,
* WHICH IN THE REGENTS' DISCRETION MAY INCLUDE, WITHOUT LIMITATION,
* REPLACEMENT OF THE CODE SO IDENTIFIED, LICENSING OF THE CODE SO
* IDENTIFIED, OR WITHDRAWAL OF THE CODE CAPABILITY TO THE EXTENT
* NEEDED TO COMPLY WITH ANY SUCH LICENSES OR RIGHTS.
************************************************************************/
package com.eucalyptus.component.groups;
import java.io.Serializable;
import javax.annotation.Nullable;
import javax.persistence.DiscriminatorValue;
import javax.persistence.Entity;
import javax.persistence.PersistenceContext;
import com.eucalyptus.bootstrap.Handles;
import com.eucalyptus.component.annotation.Description;
import com.eucalyptus.component.annotation.PublicService;
import com.eucalyptus.system.Ats;
import org.apache.log4j.Logger;
import com.eucalyptus.component.ComponentId;
import com.eucalyptus.component.annotation.ComponentPart;
import com.eucalyptus.component.annotation.FaultLogPrefix;
import com.eucalyptus.component.annotation.Partition;
import com.eucalyptus.util.techpreview.TechPreviews;
/**
* @author chris grzegorczyk <grze@eucalyptus.com>
*/
@FaultLogPrefix( "cloud" )
@Partition( value = { ApiEndpointServicesGroup.class }, manyToOne = true )
@Description( "The service group of all user-facing API endpoint services" )
public class ApiEndpointServicesGroup extends ServiceGroup {
private static Logger LOG = Logger.getLogger( ApiEndpointServicesGroup.class );
public ApiEndpointServicesGroup( ) {
super( "User-API" );
}
@Override
public boolean apply( @Nullable ComponentId componentId ) {
return componentId != null &&
Ats.from( componentId ).has( PublicService.class ) &&
componentId.isRegisterable( ) &&
!TechPreviews.isTechPreview( componentId );
}
@Entity
@PersistenceContext( name = "eucalyptus_config" )
@ComponentPart( ApiEndpointServicesGroup.class )
@DiscriminatorValue( "ApiEndpointGroup" )
public static class ApiEndpointGroup extends BaseServiceGroupConfiguration implements Serializable {
public ApiEndpointGroup( String groupName, String hostName ) {
super( groupName, hostName );
}
public ApiEndpointGroup( ) {
}
}
@ComponentPart( ApiEndpointServicesGroup.class )
@Handles( {} )
public static class ApiEndpointServiceBuilder extends BaseServiceGroupBuilder<ApiEndpointGroup> {
@Override
public ApiEndpointGroup newInstance( String partition, String name, String host, Integer port ) {
return new ApiEndpointGroup( name, host );
}
@Override
public ApiEndpointGroup newInstance( ) {
return new ApiEndpointGroup( );
}
}
}