/*
* Copyright 2006 Le Duc Bao, Ralf Joachim
*
* Licensed 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.castor.ddlgen.schemaobject;
import org.castor.ddlgen.DDLGenConfiguration;
import org.castor.ddlgen.DDLWriter;
/**
* Default index.
*
* @author <a href="mailto:leducbao AT gmail DOT com">Le Duc Bao</a>
* @author <a href="mailto:ralf DOT joachim AT syscon DOT eu">Ralf Joachim</a>
* @version $Revision: 5951 $ $Date: 2006-04-25 16:09:10 -0600 (Tue, 25 Apr 2006) $
* @since 1.1
*/
public final class DefaultIndex extends Index {
//--------------------------------------------------------------------------
/**
* {@inheritDoc}
*/
public void toCreateDDL(final DDLWriter writer) {
String delimiter = DDLGenConfiguration.DEFAULT_STATEMENT_DELIMITER;
writer.println();
writer.println();
writer.println("CREATE UNIQUE INDEX {0}", new Object[] {getName()});
writer.print("ON {0} (", new Object[] {getTable().getName()});
fieldNames(writer);
writer.print(")");
writer.print(delimiter);
}
/**
* {@inheritDoc}
*/
public void toDropDDL(final DDLWriter writer) { }
//--------------------------------------------------------------------------
}