str.java

网上办公管理系统。模拟主流网站办公管理系统的基本业务流程。

/*
 * Created on 2004-9-18
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package oa.sys;

public class Str {
	/**
	 * 
	 */
	public Str() {
		super();
	}

	
	public String chStr(String str){
		if(str==null){
			str="";
		}else{
			try{
				str=(new String(str.getBytes("iso-8859-1"),"GB2312")).trim();
			}catch(Exception e){
				System.out.println("chStr");
				System.out.println(e.getMessage());
			}
		}
		return str;
	}
	public String unicodeStr(String str){
		if(str==null){
			str="";
		}else{
			try{
				str=(new String(str.getBytes("GB2312"),"iso-8859-1")).trim();
			}catch(Exception e){
				System.out.println("chStr");
				System.out.println(e.getMessage());
			}
		}
		return str;
	}
	
	public String inStr(String str){
		if(str==null){
			str="";
		}else{
			try{
				str=str.replace('\'',(char)1).trim();
			}catch(Exception e){
				System.out.println("inStr");
				System.out.println(e.getMessage());
			}
		}
		return str;
	}

	
	public String outStr(String str){
		if(str==null){
			str="";
		}else{
			try{
				str=str.replace((char)1,'\'').trim();
			}catch(Exception e){
				System.out.println("outStr");
				System.out.println(e.getMessage());
			}
		}
		return str;
	}

}