添加 RunTime相关方法与类

pom.xml

@@ -20,6 +20,18 @@
             <artifactId>commons-compress</artifactId>
             <version>1.28.0</version>
         </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>RELEASE</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.junit.jupiter</groupId>
+            <artifactId>junit-jupiter</artifactId>
+            <version>RELEASE</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
 </project>

src/main/java/top/gtb520/java/gnu/java/utils/library/main.java

@@ -81,4 +81,25 @@ public interface main {
             return top.gtb520.java.gnu.java.utils.library.version.OpenJDK_64Bit_Server_VM;
         }
     }
+
+    interface runtime {
+        static String getJarPath() {
+            return top.gtb520.java.gnu.java.utils.library.utils.runtime.RunEnv.getJarPath();
+        }
+        static String getJavaVersion() {
+            return top.gtb520.java.gnu.java.utils.library.utils.runtime.JavaRunTimeEnv.JavaVersion();
+        }
+        static String getJavaRuntimeEnvironmentVersion() {
+            return top.gtb520.java.gnu.java.utils.library.utils.runtime.JavaRunTimeEnv.JavaRuntimeEnvironmentVersion();
+        }
+        static String getJavaVMVersion() {
+            return top.gtb520.java.gnu.java.utils.library.utils.runtime.JavaRunTimeEnv.JavaVMVersion();
+        }
+        static String getJavaBits() {
+            return top.gtb520.java.gnu.java.utils.library.utils.runtime.JavaRunTimeEnv.JavaBits();
+        }
+        static String getJavaVMName() {
+            return top.gtb520.java.gnu.java.utils.library.utils.runtime.JavaRunTimeEnv.JavaVMName();
+        }
+    }
 }

src/main/java/top/gtb520/java/gnu/java/utils/library/utils/runtime/JavaRunTimeEnv.java

@@ -0,0 +1,30 @@
+package top.gtb520.java.gnu.java.utils.library.utils.runtime;
+
+// 运行时Java环境信息
+public class JavaRunTimeEnv {
+
+    // Java版本号
+    public static String JavaVersion() {
+        return System.getProperty("java.version");
+    }
+
+    // Java运行时环境版本号
+    public static String JavaRuntimeEnvironmentVersion() {
+        return System.getProperty("java.runtime.version");
+    }
+
+    // 获取虚拟机版本
+    public static String JavaVMVersion() {
+        return System.getProperty("java.vm.version");
+    }
+
+    // 获取 JDK 位数，64 位通常包含 amd64 或 64
+    public static String JavaBits() {
+        return System.getProperty("sun.arch.data.model");
+    }
+
+    // 获取JavaVM名称
+    public static String JavaVMName() {
+        return System.getProperty("java.vm.name");
+    }
+}

src/main/java/top/gtb520/java/gnu/java/utils/library/utils/runtime/RunEnv.java

@@ -0,0 +1,17 @@
+package top.gtb520.java.gnu.java.utils.library.utils.runtime;
+
+import top.gtb520.java.gnu.java.utils.library.main;
+
+// 获取运行时的信息
+public class RunEnv {
+    // 获取当前运行的JAR文件路径
+    public static String getJarPath() {
+        String path = main.class.getProtectionDomain().getCodeSource().getLocation().getPath();
+        if (System.getProperty("os.name").startsWith("Windows")) {
+            path = path.replace('/', '\\');
+            //去除路径最前面的 “\”
+            path = path.substring(1);
+        }
+        return path;
+    }
+}

src/test/java/top/gtb520/java/gnu/java/utils/library/utils/runtime/RunEnvTest.java

@@ -0,0 +1,9 @@
+package top.gtb520.java.gnu.java.utils.library.utils.runtime;
+
+import static top.gtb520.java.gnu.java.utils.library.utils.runtime.RunEnv.getJarPath;
+
+class RunEnvTest {
+    public static void main() {
+        System.out.println(getJarPath());
+    }
+}