conn.java

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package admin;


public class Conn {
	private String pathBuffer;
  private StringBuffer path=new StringBuffer();
  private StringBuffer realpath=new StringBuffer();
  private int pos=0;
  private int m_pos=0;
  private String middlestr="";
  
  public void getPathBuffer(String pathBuffer){
  	this.pathBuffer=pathBuffer;
  	path=new StringBuffer(pathBuffer);
  	}
  public String getUrl(){
  	for(int i=0;i<pathBuffer.length();i++){
      if((pos=path.indexOf("\\",m_pos)+1)!=0){
        middlestr=path.substring(m_pos,pos);
        realpath.append(middlestr);
        realpath.append("\\");
        m_pos=pos;
        pos+=1;
        }
    else break;  
    }
    middlestr=path.substring(m_pos,pathBuffer.length());
    realpath.append(middlestr);
    realpath.append("\\");
    realpath.append("\\");
    StringBuffer m_url=new StringBuffer("jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=");
    m_url.append(realpath);
    m_url.append("admin");
    m_url.append("\\");m_url.append("\\");
    m_url.append("dbyingke");
    m_url.append("\\");m_url.append("\\");
    m_url.append("#db2006.mdb");
    String turl=m_url.toString();
    //数据库绝对路径
    //String turl="jdbc:odbc:driver={Microsoft Access Driver (*.mdb)};DBQ=D:\\Java\\jakarta-tomcat-5.0.28\\webapps\\xi\\admin\\db\\#db.mdb";
  	return turl;
  	}	
	}