package com.zy.common.properties;
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import com.zy.common.model.enums.SysOsType;
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/**
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* Created by vincent on 2020/8/1
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*/
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public class OSinfo {
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private static final String OS = System.getProperty("os.name").toLowerCase();
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private static final OSinfo _instance = new OSinfo();
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private SysOsType sysOsType;
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private OSinfo(){}
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public static boolean isLinux(){
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return OS.contains("linux");
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}
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public static boolean isMacOS(){
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return OS.contains("mac") &&OS.indexOf("os")>0&& !OS.contains("x");
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}
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public static boolean isMacOSX(){
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return OS.contains("mac") &&OS.indexOf("os")>0&&OS.indexOf("x")>0;
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}
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public static boolean isWindows(){
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return OS.contains("windows");
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}
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public static boolean isOS2(){
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return OS.contains("os/2");
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}
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public static boolean isSolaris(){
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return OS.contains("solaris");
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}
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public static boolean isSunOS(){
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return OS.contains("sunos");
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}
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public static boolean isMPEiX(){
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return OS.contains("mpe/ix");
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}
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public static boolean isHPUX(){
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return OS.contains("hp-ux");
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}
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public static boolean isAix(){
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return OS.contains("aix");
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}
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public static boolean isOS390(){
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return OS.contains("os/390");
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}
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public static boolean isFreeBSD(){
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return OS.contains("freebsd");
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}
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public static boolean isIrix(){
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return OS.contains("irix");
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}
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public static boolean isDigitalUnix(){
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return OS.contains("digital") &&OS.indexOf("unix")>0;
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}
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public static boolean isNetWare(){
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return OS.contains("netware");
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}
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public static boolean isOSF1(){
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return OS.contains("osf1");
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}
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public static boolean isOpenVMS(){
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return OS.contains("openvms");
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}
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/**
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* 获取操作系统名字
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* @return 操作系统名
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*/
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public static SysOsType getOSname(){
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if(isAix()){
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_instance.sysOsType = SysOsType.AIX;
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}else if (isDigitalUnix()) {
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_instance.sysOsType = SysOsType.Digital_Unix;
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}else if (isFreeBSD()) {
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_instance.sysOsType = SysOsType.FreeBSD;
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}else if (isHPUX()) {
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_instance.sysOsType = SysOsType.HP_UX;
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}else if (isIrix()) {
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_instance.sysOsType = SysOsType.Irix;
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}else if (isLinux()) {
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_instance.sysOsType = SysOsType.Linux;
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}else if (isMacOS()) {
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_instance.sysOsType = SysOsType.Mac_OS;
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}else if (isMacOSX()) {
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_instance.sysOsType = SysOsType.Mac_OS_X;
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}else if (isMPEiX()) {
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_instance.sysOsType = SysOsType.MPEiX;
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}else if (isNetWare()) {
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_instance.sysOsType = SysOsType.NetWare_411;
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}else if (isOpenVMS()) {
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_instance.sysOsType = SysOsType.OpenVMS;
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}else if (isOS2()) {
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_instance.sysOsType = SysOsType.OS2;
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}else if (isOS390()) {
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_instance.sysOsType = SysOsType.OS390;
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}else if (isOSF1()) {
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_instance.sysOsType = SysOsType.OSF1;
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}else if (isSolaris()) {
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_instance.sysOsType = SysOsType.Solaris;
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}else if (isSunOS()) {
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_instance.sysOsType = SysOsType.SunOS;
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}else if (isWindows()) {
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_instance.sysOsType = SysOsType.Windows;
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}else{
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_instance.sysOsType = SysOsType.Others;
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}
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return _instance.sysOsType;
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}
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public static void main(String[] args) {
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System.out.println(OSinfo.getOSname());// 获取系统类型
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System.out.println(OSinfo.isWindows());// 判断是否为windows系统
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}
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}
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