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   String nowpath;             //µ±Ç°tomcatµÄbinĿ¼µÄ·¾¶ Èç D:\java\software\apache-tomcat-6.0.14\bin
   String tempdir;
   nowpath=System.getProperty("user.dir");
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   tempdir+="\\"+projectName;  //Æ´³ÉD:\java\software\apache-tomcat-6.0.14\webapps\sz_pro
   return tempdir;  
  }


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