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JPMS Module-Info's for a few of the Jakarta Libraries just until they add them in themselves
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or .
*/
package org.hibernate.tool.schema.internal;
import java.util.Iterator;
import java.util.Map;
import org.hibernate.boot.Metadata;
import org.hibernate.boot.model.relational.QualifiedNameImpl;
import org.hibernate.dialect.Dialect;
import org.hibernate.engine.jdbc.env.spi.JdbcEnvironment;
import org.hibernate.internal.util.StringHelper;
import org.hibernate.mapping.Column;
import org.hibernate.mapping.Index;
import org.hibernate.tool.schema.spi.Exporter;
/**
* @author Steve Ebersole
*/
public class StandardIndexExporter implements Exporter {
private final Dialect dialect;
public StandardIndexExporter(Dialect dialect) {
this.dialect = dialect;
}
@Override
public String[] getSqlCreateStrings(Index index, Metadata metadata) {
final JdbcEnvironment jdbcEnvironment = metadata.getDatabase().getJdbcEnvironment();
final String tableName = jdbcEnvironment.getQualifiedObjectNameFormatter().format(
index.getTable().getQualifiedTableName(),
dialect
);
final String indexNameForCreation;
if ( dialect.qualifyIndexName() ) {
indexNameForCreation = jdbcEnvironment.getQualifiedObjectNameFormatter().format(
new QualifiedNameImpl(
index.getTable().getQualifiedTableName().getCatalogName(),
index.getTable().getQualifiedTableName().getSchemaName(),
jdbcEnvironment.getIdentifierHelper().toIdentifier( index.getQuotedName( dialect ) )
),
jdbcEnvironment.getDialect()
);
}
else {
indexNameForCreation = index.getName();
}
final StringBuilder buf = new StringBuilder()
.append( "create index " )
.append( indexNameForCreation )
.append( " on " )
.append( tableName )
.append( " (" );
boolean first = true;
final Iterator columnItr = index.getColumnIterator();
final Map columnOrderMap = index.getColumnOrderMap();
while ( columnItr.hasNext() ) {
final Column column = columnItr.next();
if ( first ) {
first = false;
}
else {
buf.append( ", " );
}
buf.append( ( column.getQuotedName( dialect ) ) );
if ( columnOrderMap.containsKey( column ) ) {
buf.append( " " ).append( columnOrderMap.get( column ) );
}
}
buf.append( ")" );
return new String[] { buf.toString() };
}
@Override
public String[] getSqlDropStrings(Index index, Metadata metadata) {
if ( !dialect.dropConstraints() ) {
return NO_COMMANDS;
}
final JdbcEnvironment jdbcEnvironment = metadata.getDatabase().getJdbcEnvironment();
final String tableName = jdbcEnvironment.getQualifiedObjectNameFormatter().format(
index.getTable().getQualifiedTableName(),
dialect
);
final String indexNameForCreation;
if ( dialect.qualifyIndexName() ) {
indexNameForCreation = StringHelper.qualify( tableName, index.getName() );
}
else {
indexNameForCreation = index.getName();
}
return new String[] { "drop index " + indexNameForCreation };
}
}