11111

cloud-rule-server/src/main/java/com/muyu/rule/server/service/impl/RuleEngineVersionServiceImpl.java

@@ -67,7 +67,6 @@ public class RuleEngineVersionServiceImpl extends ServiceImpl<RuleEngineVersionM
     }
 
 
-
     /**
      * bucket名称
      *
@@ -77,6 +76,7 @@ public class RuleEngineVersionServiceImpl extends ServiceImpl<RuleEngineVersionM
 
     /**
      * 上传
+     *
      * @param versionClazz java源代码
      * @param className    类的名
      */
@@ -98,6 +98,7 @@ public class RuleEngineVersionServiceImpl extends ServiceImpl<RuleEngineVersionM
 
         return string;
     }
+
     static Map<String, BasicEngine<DataValue>> engineMap = new ConcurrentHashMap<>();
     public static final String engineWorkSourcePath = "home/source/";
     public static final String engineWorkClassPath = "home/class/";
@@ -106,8 +107,7 @@ public class RuleEngineVersionServiceImpl extends ServiceImpl<RuleEngineVersionM
     public static final String className_prefix = "com.muyu.rule.common.basic.engine.value.";
 
 
-
+    //todo
-//todo
     @Override
     public void HotLoadClass(String className, String versionClazz) {
         try {
@@ -120,12 +120,12 @@ public class RuleEngineVersionServiceImpl extends ServiceImpl<RuleEngineVersionM
             //创建服务器项目容器的文件目录路径
             File serverFile = new File(engineWorkSourcePath, ossFilePath);
             //如果目录不存在,则创建目录
-            if (!serverFile.getParentFile().exists()){
+            if (!serverFile.getParentFile().exists()) {
                 serverFile.getParentFile().mkdirs();
             }
             File classFile = new File(engineWorkClassPath, ossFilePath2);
             //如果目录不存在,则创建目录
-            if (!classFile.getParentFile().exists()){
+            if (!classFile.getParentFile().exists()) {
                 classFile.getParentFile().mkdirs();
             }
 //下载文件到指定服务器目录下
@@ -138,20 +138,20 @@ public class RuleEngineVersionServiceImpl extends ServiceImpl<RuleEngineVersionM
             OutputStream second = null; // 程序的输出 null 用 system.out
             OutputStream third = null;  // 程序的错误输出 .,null 用 system.err
             // 程序编译参数 注意 我们编译目录是我们的项目目录
-        String[] strings = {"-classpath", "home/lib", "-verbose", "-d", "home/lib", "home/source/"+className+".java"};
+            String[] strings = {"-classpath", "home/lib", "-verbose", "-d", "home/lib", "home/source/" + className + ".java"};
-log.info("规则引擎的编译参数{}[]",Arrays.toString(strings));
+            log.info("规则引擎的编译参数{}[]", Arrays.toString(strings));
             // 0 表示成功， 其他表示出现了错误
             System.out.println(Arrays.toString(strings));
             int i = javaCompiler.run(first, second, third, strings);
 
-        if (i == 0 ) {
+            if (i == 0) {
                 System.out.println("成功");
-        }else {
+            } else {
                 System.out.println("错误");
             }
             // 假设这是你的外部类文件路径
             String externalClassFilePath =
-                "home/lib/"+"com/muyu/rule/common/basic/engine/value/" +className+Suffix_CLASS;
+                    "home/lib/" + "com/muyu/rule/common/basic/engine/value/" + className + Suffix_CLASS;
             Path classFilePath = Paths.get(externalClassFilePath);
             String externalClassDir = externalClassFilePath.substring(0, externalClassFilePath.lastIndexOf('/'));
             URL[] urls = new URL[]{new File(externalClassDir).toURI().toURL()};
@@ -161,7 +161,7 @@ log.info("规则引擎的编译参数{}[]",Arrays.toString(strings));
 
             //加载类
             //注意类名必须是完全限定名(包括包名)
-           Class<?> clazz = externalClassLoader.loadClassFromPath(classFilePath,className_prefix+className);
+            Class<?> clazz = externalClassLoader.loadClassFromPath(classFilePath, className_prefix + className);
 
             //创建类的实例
             Object instance = clazz.getDeclaredConstructor().newInstance();
@@ -192,29 +192,8 @@ log.info("规则引擎的编译参数{}[]",Arrays.toString(strings));
         engine.execution();
 
 
-        //对class文件进行自定义类加载规则引擎
-    //    Map<String, Class<?>> stringClassMap = JavaBinaryClassLoader.loadClassesByLocation(engineConfig.getServerPack(), engineConfig.getClassPath());
     }
 
-//    static Map<String, BasicEngine<DataValue>> engineMap = new ConcurrentHashMap<>();
-//
-//    static {
-//        try {
-//            Class<?> aClass = Class.forName("com.muyu.rule.common.basic.engine.value.ENGINE_VALUE_VFD1000_V1");
-//            Class<?> aClass2 = Class.forName("com.muyu.rule.common.basic.engine.value.ENGINE_VALUE_VFD1000_V2");
-//            try {
-//                engineMap.put("ENGINE_VALUE_VFD1000_V1", (BasicEngine<DataValue>) aClass.newInstance());
-//                engineMap.put("ENGINE_VALUE_VFD1000_V2", (BasicEngine<DataValue>) aClass2.newInstance());
-//            } catch (InstantiationException e) {
-//                throw new RuntimeException(e);
-//            } catch (IllegalAccessException e) {
-//                throw new RuntimeException(e);
-//            }
-//        } catch (ClassNotFoundException e) {
-//            throw new RuntimeException(e);
-//        }
-//
-//    }
 
     @Override
     public void testValue(String versionClazz, DataValue dataValue) {
@@ -228,9 +207,9 @@ log.info("规则引擎的编译参数{}[]",Arrays.toString(strings));
     }
 
     @Override
-    public void testEngine(String className,Object object) {
+    public void testEngine(String className, Object object) {
-log.info("数据:"+object);
+        log.info("数据:" + object);
-        DataValue basicEngine =  (DataValue)object;
+        DataValue basicEngine = (DataValue) object;
 
         BasicEngine<DataValue> valueBasicEngine = engineMap.get(basicEngine);