/*
* This software is subject to the terms of the Eclipse Public License v1.0
* Agreement, available at the following URL:
* http://www.eclipse.org/legal/epl-v10.html.
* You must accept the terms of that agreement to use this software.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package mondrian.olap4j;
import mondrian.olap.QueryTiming;
import mondrian.spi.ProfileHandler;
import org.olap4j.OlapStatement;
import java.io.PrintWriter;
/**
* Access to non-public methods in the package of the mondrian olap4j driver.
*
* <p>All methods in this class are subject to change without notice.
*
* @author jhyde
* @since October, 2010
*/
public final class Unsafe {
public static final Unsafe INSTANCE = new Unsafe();
private Unsafe() {
}
public void setStatementProfiling(
OlapStatement statement,
final PrintWriter pw)
{
((MondrianOlap4jStatement) statement).enableProfiling(
new ProfileHandler() {
public void explain(String plan, QueryTiming timing) {
pw.println(plan);
if (timing != null) {
pw.println(timing);
}
}
}
);
}
}
// End Unsafe.java