package com.alibaba.druid.pool;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import junit.framework.TestCase;
import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.util.JdbcUtils;
public class QueryTimeoutTest extends TestCase {
private DruidDataSource dataSource;
protected void setUp() throws Exception {
dataSource = new DruidDataSource();
dataSource.setUrl("jdbc:oracle:thin:@a.b.c.d:1521:OINTEST");
dataSource.setUsername("alibaba");
dataSource.setPassword("deYcR7facWSJtCuDpm2r");
dataSource.setInitialSize(1);
dataSource.setMaxActive(14);
dataSource.setMinIdle(1);
dataSource.setMinEvictableIdleTimeMillis(300 * 1000); // 300 / 10
dataSource.setTimeBetweenEvictionRunsMillis(180 * 1000); // 180 / 10
dataSource.setTestWhileIdle(true);
dataSource.setTestOnBorrow(false);
dataSource.setValidationQuery("SELECT 1 FROM DUAL");
dataSource.setFilters("stat");
}
public void test_queryTimeout() throws Exception {
{
Connection conn = dataSource.getConnection();
String sql = "SELECT * FROM ws_product WHERE HAVE_IMAGE = 'N' AND ROWNUM < 1000";
PreparedStatement stmt = conn.prepareStatement(sql);
stmt.setQueryTimeout(1);
ResultSet rs = stmt.executeQuery();
JdbcUtils.printResultSet(rs);
rs.close();
stmt.close();
conn.close();
}
Connection conn = dataSource.getConnection();
String sql = "SELECT 'x' FROM DUAL";
PreparedStatement stmt = conn.prepareStatement(sql);
stmt.setQueryTimeout(1);
ResultSet rs = stmt.executeQuery();
JdbcUtils.printResultSet(rs);
rs.close();
stmt.close();
conn.close();
}
}