liquibase.database.PreparedStatementFactory Maven / Gradle / Ivy
package liquibase.database;
import liquibase.database.jvm.JdbcConnection;
import liquibase.exception.DatabaseException;
import java.sql.PreparedStatement;
/**
* Factory for PreparedStatements
*/
public final class PreparedStatementFactory {
private final JdbcConnection con;
public PreparedStatementFactory(JdbcConnection con) {
if(con == null) throw new IllegalArgumentException("connection must not be null");
this.con = con;
}
/**
* Create a PreparedStatement object,
* sql pre-compilation might take place, depending on driver support.
* @param sql to execute
* @return a PreparedStatement object
* @throws DatabaseException
*/
public PreparedStatement create(String sql) throws DatabaseException {
return con.prepareStatement(sql);
}
@Override
public String toString() {
return "[con: " + con.toString() + "]";
}
}