operating system judge add

yc-common/yc-common-core/src/main/java/com/yc/common/core/base/utils/JudgeSysUtil.java

@@ -0,0 +1,53 @@
+package com.yc.common.core.base.utils;
+
+/**
+ * @description:
+ * @author: youcong
+ */
+public class JudgeSysUtil {
+
+    private static final String OS_NAME = "os.name";
+
+    private static final String LINUX_SYS = "linux";
+
+    private static final String WINDOWS_SYS = "windows";
+
+    private static final String OTHER_SYS = "other system";
+
+    /**
+     * Linux
+     *
+     * @return
+     */
+    public static boolean isLinux() {
+        return System.getProperty(OS_NAME).toLowerCase().contains("linux");
+    }
+
+    /**
+     * Windows
+     *
+     * @return
+     */
+    public static boolean isWindows() {
+        return System.getProperty(OS_NAME).toLowerCase().contains("windows");
+    }
+
+    /**
+     * 判断当前操作系统
+     *
+     * @return
+     */
+    public static String JudgeSystem() {
+        if (isLinux()) {
+            return LINUX_SYS;
+        } else if (isWindows()) {
+            return WINDOWS_SYS;
+        } else {
+            return OTHER_SYS;
+        }
+    }
+
+    public static void main(String[] args) {
+        System.out.println("current system is:" + JudgeSysUtil.JudgeSystem());
+    }
+}