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/*
* Copyright (c) 2004 - 2011 Eike Stepper (Berlin, Germany) and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.net4j.internal.db.ddl;
import org.eclipse.net4j.db.ddl.IDBField;
import org.eclipse.net4j.db.ddl.IDBIndex;
import org.eclipse.net4j.db.ddl.IDBSchema;
/**
* @author Eike Stepper
*/
public class DBIndex extends DBSchemaElement implements IDBIndex
{
private DBTable table;
private Type type;
private IDBField[] fields;
public int position;
public DBIndex(DBTable table, Type type, IDBField[] fields, int position)
{
this.table = table;
this.type = type;
this.fields = fields;
this.position = position;
}
public IDBSchema getSchema()
{
return table.getSchema();
}
public DBTable getTable()
{
return table;
}
public Type getType()
{
return type;
}
public IDBField getField(int index)
{
return fields[index];
}
public int getFieldCount()
{
return fields.length;
}
public IDBField[] getFields()
{
return fields;
}
public int getPosition()
{
return position;
}
public String getName()
{
return "idx_" + table.getName() + "_" + position; //$NON-NLS-1$ //$NON-NLS-2$
}
public String getFullName()
{
return getName();
}
}
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