testroutines.java

derby database source code.good for you.

/*

   Derby - Class org.apache.derbyTesting.functionTests.tests.store.TestRoutines

   Copyright 2004 The Apache Software Foundation or its licensors, as applicable.

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

      http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.

 */

package org.apache.derbyTesting.functionTests.util;

import java.sql.*;
import java.io.*;
import org.apache.derby.iapi.reference.JDBC30Translation;


/**
	Utility methods for tests routines, in order to bring some consistency to test output.
	Any routines added here should be general purpose in nature, not specific to
	a single test.

	Add a public static method for the test and then add its creation as a procedure
	or function in installRoutines.
*/
public class TestRoutines {

	/**
		A single procedure to create all the routines in this file.
		The script to run this is in testRoutines.sql
	*/
	public static void installRoutines() throws SQLException {

		Connection conn = DriverManager.getConnection("jdbc:default:connection");

		TestRoutines.installRoutines(conn);

	}

	/**
		Easy way to install all the routines from a Java test program.
		Just call with a valid connection.
		org.apache.derbyTesting.functionTests.util.TestRoutines.installRoutines(conn);
	*/
	public static void installRoutines(Connection conn) throws SQLException {

		Statement s = conn.createStatement();

		// setSystemProperty
		s.execute("CREATE PROCEDURE TESTROUTINE.SET_SYSTEM_PROPERTY(IN PROPERTY_KEY VARCHAR(32000), IN PROPERTY_VALUE VARCHAR(32000)) NO SQL EXTERNAL NAME 'org.apache.derbyTesting.functionTests.util.TestRoutines.setSystemProperty' language java parameter style java");

		// sleep
		s.execute("CREATE PROCEDURE TESTROUTINE.SLEEP(IN SLEEP_TIME_MS BIGINT) NO SQL EXTERNAL NAME 'org.apache.derbyTesting.functionTests.util.TestRoutines.sleep' language java parameter style java");

		s.close();
	}


	/**
		TESTROUTINE.SET_SYSTEM_PROPERTY(IN PROPERTY_KEY VARCHAR(32000), IN PROPERTY_VALUE VARCHAR(32000))
		Set a system property
	*/
	public static void setSystemProperty(String key, String value) {

		System.getProperties().put(key, value);
	}
	/**
		TESTROUTINE.SLEEP(IN TIME_MS BIGINT)
		Sleep for a number of milli-seconds.
	*/
	public static void sleep(long ms) throws InterruptedException {

		Thread.sleep(ms);
	}
}