Java后台获取操作系统类型 (完整工具类)
public class OSinfo {
private static String OS = System.getProperty("os.name").toLowerCase();
private static OSinfo _instance = new OSinfo();
private EPlatform platform;
private OSinfo(){}
public static boolean isLinux(){
return OS.indexOf("linux")>=0;
}
public static boolean isMacOS(){
return OS.indexOf("mac")>=0&&OS.indexOf("os")>0&&OS.indexOf("x")<0;
}
public static boolean isMacOSX(){
return OS.indexOf("mac")>=0&&OS.indexOf("os")>0&&OS.indexOf("x")>0;
}
public static boolean isWindows(){
return OS.indexOf("windows")>=0;
}
public static boolean isOS2(){
return OS.indexOf("os/2")>=0;
}
public static boolean isSolaris(){
return OS.indexOf("solaris")>=0;
}
public static boolean isSunOS(){
return OS.indexOf("sunos")>=0;
}
public static boolean isMPEiX(){
return OS.indexOf("mpe/ix")>=0;
}
public static boolean isHPUX(){
return OS.indexOf("hp-ux")>=0;
}
public static boolean isAix(){
return OS.indexOf("aix")>=0;
}
public static boolean isOS390(){
return OS.indexOf("os/390")>=0;
}
public static boolean isFreeBSD(){
return OS.indexOf("freebsd")>=0;
}
public static boolean isIrix(){
return OS.indexOf("irix")>=0;
}
public static boolean isDigitalUnix(){
return OS.indexOf("digital")>=0&&OS.indexOf("unix")>0;
}
public static boolean isNetWare(){
return OS.indexOf("netware")>=0;
}
public static boolean isOSF1(){
return OS.indexOf("osf1")>=0;
}
public static boolean isOpenVMS(){
return OS.indexOf("openvms")>=0;
}
public static EPlatform getOSname(){
if(isAix()){
_instance.platform = EPlatform.AIX;
}else if (isDigitalUnix()) {
_instance.platform = EPlatform.Digital_Unix;
}else if (isFreeBSD()) {
_instance.platform = EPlatform.FreeBSD;
}else if (isHPUX()) {
_instance.platform = EPlatform.HP_UX;
}else if (isIrix()) {
_instance.platform = EPlatform.Irix;
}else if (isLinux()) {
_instance.platform = EPlatform.Linux;
}else if (isMacOS()) {
_instance.platform = EPlatform.Mac_OS;
}else if (isMacOSX()) {
_instance.platform = EPlatform.Mac_OS_X;
}else if (isMPEiX()) {
_instance.platform = EPlatform.MPEiX;
}else if (isNetWare()) {
_instance.platform = EPlatform.NetWare_411;
}else if (isOpenVMS()) {
_instance.platform = EPlatform.OpenVMS;
}else if (isOS2()) {
_instance.platform = EPlatform.OS2;
}else if (isOS390()) {
_instance.platform = EPlatform.OS390;
}else if (isOSF1()) {
_instance.platform = EPlatform.OSF1;
}else if (isSolaris()) {
_instance.platform = EPlatform.Solaris;
}else if (isSunOS()) {
_instance.platform = EPlatform.SunOS;
}else if (isWindows()) {
_instance.platform = EPlatform.Windows;
}else{
_instance.platform = EPlatform.Others;
}
return _instance.platform;
}
public static void main(String[] args) {
System.out.println(OSinfo.getOSname());
System.out.println(OSinfo.isWindows());
}
}