pub.java

图书

package thizlinux.linuxhr;
import java.sql.*;
import java.util.*;
import java.io.*;
public class pub {
	public static String read="";
	public static String write="";
	public static String datachange(String s){
		if(read.equalsIgnoreCase(""))readProp();
		if(s==null || s.equalsIgnoreCase(""))return "";
		if(read.equalsIgnoreCase("0"))return s;
		String temp="";
		try{
			temp=new String(s.getBytes("iso-8859-1"));
		}catch(java.io.UnsupportedEncodingException e){
			System.out.println(e);	
		}
		return temp;
	}		
	public static String sqlchange(String s){
		if(write.equalsIgnoreCase(""))readProp();
		if(write.equalsIgnoreCase("0"))return s;
		String temp="";
		try{
			temp=new String(s.getBytes("iso-8859-1"));
		}catch(java.io.UnsupportedEncodingException e){
			System.out.println(e);	
		}
		return temp;
	}		
	public static void readProp(){
		try{
			InputStream in = new BufferedInputStream(new FileInputStream("/usr/eclipse/apache-tomcat-5.5.12/webapps/ver13/WEB-INF/classes/linuxhr.properties"));
			Properties p = new Properties();
			p.load(in);
			read=p.getProperty("read");
			write=p.getProperty("write");
		}catch(Exception e){
			System.out.println(e.getMessage());
		}
	}
}