/*
* HA-JDBC: High-Availability JDBC
* Copyright (C) 2012 Paul Ferraro
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package net.sf.hajdbc.cache.eager;
import java.sql.DatabaseMetaData;
import java.sql.SQLException;
import java.util.Collection;
import java.util.Map;
import net.sf.hajdbc.ColumnProperties;
import net.sf.hajdbc.ForeignKeyConstraint;
import net.sf.hajdbc.IdentifierNormalizer;
import net.sf.hajdbc.QualifiedName;
import net.sf.hajdbc.QualifiedNameFactory;
import net.sf.hajdbc.UniqueConstraint;
import net.sf.hajdbc.UniqueConstraintFactory;
import net.sf.hajdbc.cache.AbstractTableProperties;
import net.sf.hajdbc.dialect.Dialect;
/**
* @author Paul Ferraro
*
*/
public class EagerTableProperties extends AbstractTableProperties
{
private Map<String, ColumnProperties> columnMap;
private UniqueConstraint primaryKey;
private Collection<UniqueConstraint> uniqueConstraints;
private Collection<ForeignKeyConstraint> foreignKeyConstraints;
private Collection<String> identityColumns;
public EagerTableProperties(QualifiedName table, DatabaseMetaData metaData, Dialect dialect, QualifiedNameFactory factory) throws SQLException
{
super(table);
IdentifierNormalizer normalizer = factory.getIdentifierNormalizer();
this.columnMap = dialect.getColumns(metaData, table, dialect.createColumnPropertiesFactory(normalizer));
UniqueConstraintFactory uniqueConstraintFactory = dialect.createUniqueConstraintFactory(normalizer);
this.primaryKey = dialect.getPrimaryKey(metaData, table, uniqueConstraintFactory);
this.uniqueConstraints = dialect.getUniqueConstraints(metaData, table, this.primaryKey, uniqueConstraintFactory);
this.foreignKeyConstraints = dialect.getForeignKeyConstraints(metaData, table, dialect.createForeignKeyConstraintFactory(factory));
this.identityColumns = dialect.getIdentityColumns(this.columnMap.values());
}
@Override
protected Map<String, ColumnProperties> getColumnMap()
{
return this.columnMap;
}
/**
* @see net.sf.hajdbc.TableProperties#getPrimaryKey()
*/
@Override
public UniqueConstraint getPrimaryKey()
{
return this.primaryKey;
}
/**
* @see net.sf.hajdbc.TableProperties#getForeignKeyConstraints()
*/
@Override
public Collection<ForeignKeyConstraint> getForeignKeyConstraints()
{
return this.foreignKeyConstraints;
}
/**
* @see net.sf.hajdbc.TableProperties#getUniqueConstraints()
*/
@Override
public Collection<UniqueConstraint> getUniqueConstraints()
{
return this.uniqueConstraints;
}
/**
* @see net.sf.hajdbc.TableProperties#getIdentityColumns()
*/
@Override
public Collection<String> getIdentityColumns()
{
return this.identityColumns;
}
}