java Ö´ÐÐÅú´¦ÀíÎļþ.bat Êý¾Ý¿â×Ô¶¯±¸·Ý
1.ÌáǰдºÃ±¸·Ý.bat£¬·ÅÔÚij¸öÎļþ¼ÐÀ½«Â·¾¶ÉèÖÃÔÚ.propertiesÀïµÄ
@echo off
set txt=%date:~0,4%%date:~5,2%%date:~8,2%%time:~0,2%%time:~3,2%%time:~6,2%
echo %txt%
echo --------------------------------------------------
echo -------------ÕýÔÚÖ´ÐÐoracleÊý¾Ý¿â±¸·Ý--------------
echo --------------------------------------------
echo ...
echo ...
echo µ¼³öDatabase...
if exist %txt%.dmp del %txt%.dmp
exp userid=user/user@ORCL file=d:/%txt%.dmp
echo ...
echo ...
echo ±¸·ÝÍê³É!
exit
2.ÔÚXMLÎļþÀïÌí¼Ó¼àÌý
<listener>
<listener-class>
com.dbbackup.DbBackUpListener
</listener-class>
</listener>
3.Ö÷³ÌÐò
import java.io.FileNotFoundException;
import java.io.IOException;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Timer;
import java.util.TimerTask;
import javax.servlet.ServletContext;
import javax.servlet.ServletContextEvent;
import javax.servlet.ServletContextListener;
public class DbBackUpListener implements ServletContextListener {
// ÉèÖñ¸·Ý¼ä¸ôʱ¼ä
int intTime = 60;//ÕâÀïÉèÖÃ1·ÖÖÓÖ´ÐÐÒ»´Î
public void contextDestroyed(ServletContextEvent sce) {
}
public void contextInitialized(ServletContextEvent sce) {
ServletContext ctx = sce.getServletContext();
// È¡µÃ.batÎļþµÄ·¾¶¡£Â·¾¶ÉèÖõ½ÁË.propertiesÀï
String filePath = PropertyUtil
.getProperty("WEB-INF/test.bat");
PickTask picktask = new PickTask(ctx.getRealPath(filePath));
// ¶à¾ÃÖ´ÐÐÒ»´Î
picktask.start(1, intTime);
}
}
class PickTask {
private Timer timer;
private String fileName = null;
public PickTask(String fileName1) {
this.timer = new Timer();
this.fileName = fileName1;
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create PROCEDURE pagelist
@tablename nvarchar(50),
@fieldname nvarchar(50)='*',
@pagesize int output,--ÿҳÏÔʾ¼Ç¼ÌõÊý
@currentpage int output,--µÚ¼¸Ò³
@orderid nvarchar(50),--Ö÷¼üÅÅÐò
@sort int,--ÅÅÐò·½Ê½£¬1±íʾÉýÐò£¬0±íʾ½µÐòÅÅÁÐ
......
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