语源科技BlogJava-天空不留鸟的痕迹,但我已飞过.http://www.blogjava.net/ziyoo0830/java,j2ee,oraclezh-cnTue, 21 Apr 2026 06:31:35 GMTTue, 21 Apr 2026 06:31:35 GMT60java执行oracle--exp备份（转载）http://www.blogjava.net/ziyoo0830/archive/2008/09/13/228791.htmlziyooziyooSat, 13 Sep 2008 14:06:00 GMThttp://www.blogjava.net/ziyoo0830/archive/2008/09/13/228791.htmlhttp://www.blogjava.net/ziyoo0830/comments/228791.htmlhttp://www.blogjava.net/ziyoo0830/archive/2008/09/13/228791.html#Feedback0http://www.blogjava.net/ziyoo0830/comments/commentRss/228791.htmlhttp://www.blogjava.net/ziyoo0830/services/trackbacks/228791.htmlpackage com.tsingsoft.collect.impl;

import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;

import org.apache.log4j.Logger;

public class TestExp {
    public static Logger logger = Logger.getLogger(TestExp.class);
    public static boolean exp(){
        Process proc = null;
        StringBuffer errorInfo = new StringBuffer();
        String[] cmds  =   new  String[ 3 ];
        cmds[ 0 ]  =   " cmd " ;
        cmds[ 1 ]  =   " /C " ;
        cmds[ 2 ] = "exp pmlf_hb/pmlf_hb@orcl file=xxx.dmp log=xxx.log";

        try {
            proc = Runtime.getRuntime().exec(cmds[2].toString());
            InputStream istr = proc.getErrorStream();
            BufferedReader br = new BufferedReader(new InputStreamReader(istr));
            String str;
            while ((str = br.readLine()) != null) {
                errorInfo.append(str + "\n");
            }
            proc.waitFor();
        } catch (Exception e) {
        }
        if (proc.exitValue() == 0) {
            proc.destroy();
            return true;
        } else {
            if (logger.isDebugEnabled())
                logger.debug(errorInfo);
            proc.destroy();
            return false;
        }
    }
    public static void main(String[] args) {
        
    }
}

ziyoo 2008-09-13 22:06 发表评论
]]>今天开通自己的blog了，这是我的第一个blog.http://www.blogjava.net/ziyoo0830/archive/2008/09/11/228447.htmlziyooziyooThu, 11 Sep 2008 13:17:00 GMThttp://www.blogjava.net/ziyoo0830/archive/2008/09/11/228447.htmlhttp://www.blogjava.net/ziyoo0830/comments/228447.htmlhttp://www.blogjava.net/ziyoo0830/archive/2008/09/11/228447.html#Feedback1http://www.blogjava.net/ziyoo0830/comments/commentRss/228447.htmlhttp://www.blogjava.net/ziyoo0830/services/trackbacks/228447.html    一直在blogjava上面看一些东西，现在终于也开通了一个。呵呵。
    刚学习java不久，好多东西都不了解，希望自己的技术水平能快速提高起来。 
    顺便介绍一个学习的网站，上面很多的资料，适合初学者。
    http://www.java2s.com/

ziyoo 2008-09-11 21:17 发表评论
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