environmentutils.java

《j2ee开发全程实录》随书源码

package com.cownew.ctk.common;

public class EnvironmentUtils
{
	public static String getLineSeparator()
	{
		return System.getProperty("line.separator");
	}
	
	public static String getPathSeparator()
	{
		return System.getProperty("path.separator");
	}
	
    public static String getFileSeparator()
	{
		return System.getProperty("file.separator");
	}
	
	public static String getOSName()
	{
		return System.getProperty("os.name");
	}
	
	public static String getOSVersion()
	{
		return System.getProperty("os.version");
	}
	
	public static String getUserName()
	{
		return System.getProperty("user.name");
	}
	
	public static String getUserHome()
	{
		return System.getProperty("user.home");
	}
	
	public static String getUserDir()
	{
		return System.getProperty("user.dir");
	}
	
    public static String getTempDir()
	{
		return System.getProperty("java.io.tmpdir");
	}
    
    public static String getClassPathSeparator()
    {
    	return "/";
    }

}