code optimize

xxl-job-admin/src/main/java/com/xxl/job/admin/core/alarm/impl/EmailJobAlarm.java

@@ -32,6 +32,7 @@ public class EmailJobAlarm implements JobAlarm {
      *
      * @param jobLog
      */
+    @Override
     public boolean doAlarm(XxlJobInfo info, XxlJobLog jobLog){
         boolean alarmResult = true;
 

xxl-job-core/src/main/java/com/xxl/job/core/executor/XxlJobExecutor.java

@@ -84,10 +84,10 @@ public class XxlJobExecutor  {
         initEmbedServer(address, ip, port, appname, accessToken);
     }
     public void destroy(){
-        // destory executor-server
+        // destroy executor-server
         stopEmbedServer();
 
-        // destory jobThreadRepository
+        // destroy jobThreadRepository
         if (jobThreadRepository.size() > 0) {
             for (Map.Entry<Integer, JobThread> item: jobThreadRepository.entrySet()) {
                 JobThread oldJobThread = removeJobThread(item.getKey(), "web container destroy and kill the job.");
@@ -105,58 +105,14 @@ public class XxlJobExecutor  {
         jobHandlerRepository.clear();
 
 
-        // destory JobLogFileCleanThread
+        // destroy JobLogFileCleanThread
         JobLogFileCleanThread.getInstance().toStop();
 
-        // destory TriggerCallbackThread
+        // destroy TriggerCallbackThread
         TriggerCallbackThread.getInstance().toStop();
 
     }
 
-    protected void registerJobHandler(XxlJob xxlJob, Object bean, Method executeMethod){
-        if (xxlJob == null) {
-            return;
-        }
-
-        String name = xxlJob.value();
-        //make and simplify the variables since they'll be called several times later
-        Class<?> clazz = bean.getClass();
-        String methodName = executeMethod.getName();
-        if (name.trim().length() == 0) {
-            throw new RuntimeException("xxl-job method-jobhandler name invalid, for[" + clazz + "#" + methodName + "] .");
-        }
-        if (loadJobHandler(name) != null) {
-            throw new RuntimeException("xxl-job jobhandler[" + name + "] naming conflicts.");
-        }
-
-        executeMethod.setAccessible(true);
-
-        // init and destroy
-        Method initMethod = null;
-        Method destroyMethod = null;
-
-        if (xxlJob.init().trim().length() > 0) {
-            try {
-                initMethod = clazz.getDeclaredMethod(xxlJob.init());
-                initMethod.setAccessible(true);
-            } catch (NoSuchMethodException e) {
-                throw new RuntimeException("xxl-job method-jobhandler initMethod invalid, for[" + clazz + "#" + methodName + "] .");
-            }
-        }
-        if (xxlJob.destroy().trim().length() > 0) {
-            try {
-                destroyMethod = clazz.getDeclaredMethod(xxlJob.destroy());
-                destroyMethod.setAccessible(true);
-            } catch (NoSuchMethodException e) {
-                throw new RuntimeException("xxl-job method-jobhandler destroyMethod invalid, for[" + clazz + "#" + methodName + "] .");
-            }
-        }
-
-        // registry jobhandler
-        registJobHandler(name, new MethodJobHandler(bean, executeMethod, initMethod, destroyMethod));
-
-    }
-
 
     // ---------------------- admin-client (rpc invoker) ----------------------
     private static List<AdminBiz> adminBizList;
@@ -225,6 +181,59 @@ public class XxlJobExecutor  {
         logger.info(">>>>>>>>>>> xxl-job register jobhandler success, name:{}, jobHandler:{}", name, jobHandler);
         return jobHandlerRepository.put(name, jobHandler);
     }
+    protected void registJobHandler(XxlJob xxlJob, Object bean, Method executeMethod){
+        if (xxlJob == null) {
+            return;
+        }
+
+        String name = xxlJob.value();
+        //make and simplify the variables since they'll be called several times later
+        Class<?> clazz = bean.getClass();
+        String methodName = executeMethod.getName();
+        if (name.trim().length() == 0) {
+            throw new RuntimeException("xxl-job method-jobhandler name invalid, for[" + clazz + "#" + methodName + "] .");
+        }
+        if (loadJobHandler(name) != null) {
+            throw new RuntimeException("xxl-job jobhandler[" + name + "] naming conflicts.");
+        }
+
+        // execute method
+        /*if (!(method.getParameterTypes().length == 1 && method.getParameterTypes()[0].isAssignableFrom(String.class))) {
+            throw new RuntimeException("xxl-job method-jobhandler param-classtype invalid, for[" + bean.getClass() + "#" + method.getName() + "] , " +
+                    "The correct method format like \" public ReturnT<String> execute(String param) \" .");
+        }
+        if (!method.getReturnType().isAssignableFrom(ReturnT.class)) {
+            throw new RuntimeException("xxl-job method-jobhandler return-classtype invalid, for[" + bean.getClass() + "#" + method.getName() + "] , " +
+                    "The correct method format like \" public ReturnT<String> execute(String param) \" .");
+        }*/
+
+        executeMethod.setAccessible(true);
+
+        // init and destroy
+        Method initMethod = null;
+        Method destroyMethod = null;
+
+        if (xxlJob.init().trim().length() > 0) {
+            try {
+                initMethod = clazz.getDeclaredMethod(xxlJob.init());
+                initMethod.setAccessible(true);
+            } catch (NoSuchMethodException e) {
+                throw new RuntimeException("xxl-job method-jobhandler initMethod invalid, for[" + clazz + "#" + methodName + "] .");
+            }
+        }
+        if (xxlJob.destroy().trim().length() > 0) {
+            try {
+                destroyMethod = clazz.getDeclaredMethod(xxlJob.destroy());
+                destroyMethod.setAccessible(true);
+            } catch (NoSuchMethodException e) {
+                throw new RuntimeException("xxl-job method-jobhandler destroyMethod invalid, for[" + clazz + "#" + methodName + "] .");
+            }
+        }
+
+        // registry jobhandler
+        registJobHandler(name, new MethodJobHandler(bean, executeMethod, initMethod, destroyMethod));
+
+    }
 
 
     // ---------------------- job thread repository ----------------------

xxl-job-core/src/main/java/com/xxl/job/core/executor/impl/XxlJobSimpleExecutor.java

@@ -30,6 +30,7 @@ public class XxlJobSimpleExecutor extends XxlJobExecutor {
     }
 
 
+    @Override
     public void start() {
 
         // init JobHandler Repository (for method)
@@ -43,6 +44,7 @@ public class XxlJobSimpleExecutor extends XxlJobExecutor {
         }
     }
 
+    @Override
     public void destroy() {
         super.destroy();
     }
@@ -62,7 +64,8 @@ public class XxlJobSimpleExecutor extends XxlJobExecutor {
             }
             for (Method executeMethod : methods) {
                 XxlJob xxlJob = executeMethod.getAnnotation(XxlJob.class);
-                registerJobHandler(xxlJob, bean, executeMethod);
+                // registry
+                registJobHandler(xxlJob, bean, executeMethod);
             }
 
         }

xxl-job-core/src/main/java/com/xxl/job/core/executor/impl/XxlJobSpringExecutor.java

@@ -105,7 +105,8 @@ public class XxlJobSpringExecutor extends XxlJobExecutor implements ApplicationC
             for (Map.Entry<Method, XxlJob> methodXxlJobEntry : annotatedMethods.entrySet()) {
                 Method executeMethod = methodXxlJobEntry.getKey();
                 XxlJob xxlJob = methodXxlJobEntry.getValue();
-                registerJobHandler(xxlJob, bean, executeMethod);
+                // regist
+                registJobHandler(xxlJob, bean, executeMethod);
             }
         }
     }
@@ -115,7 +116,7 @@ public class XxlJobSpringExecutor extends XxlJobExecutor implements ApplicationC
 
     @Override
     public void setApplicationContext(ApplicationContext applicationContext) throws BeansException {
-        this.applicationContext = applicationContext;
+        XxlJobSpringExecutor.applicationContext = applicationContext;
     }
 
     public static ApplicationContext getApplicationContext() {

xxl-job-core/src/main/java/com/xxl/job/core/thread/ExecutorRegistryThread.java

@@ -102,7 +102,7 @@ public class ExecutorRegistryThread {
                         logger.error(e.getMessage(), e);
                     }
                 }
-                logger.info(">>>>>>>>>>> xxl-job, executor registry thread destory.");
+                logger.info(">>>>>>>>>>> xxl-job, executor registry thread destroy.");
 
             }
         });

xxl-job-core/src/main/java/com/xxl/job/core/thread/JobLogFileCleanThread.java

@@ -96,7 +96,7 @@ public class JobLogFileCleanThread {
                         }
                     }
                 }
-                logger.info(">>>>>>>>>>> xxl-job, executor JobLogFileCleanThread thread destory.");
+                logger.info(">>>>>>>>>>> xxl-job, executor JobLogFileCleanThread thread destroy.");
 
             }
         });

xxl-job-core/src/main/java/com/xxl/job/core/thread/TriggerCallbackThread.java

@@ -95,7 +95,7 @@ public class TriggerCallbackThread {
                         logger.error(e.getMessage(), e);
                     }
                 }
-                logger.info(">>>>>>>>>>> xxl-job, executor callback thread destory.");
+                logger.info(">>>>>>>>>>> xxl-job, executor callback thread destroy.");
 
             }
         });
@@ -125,7 +125,7 @@ public class TriggerCallbackThread {
                         }
                     }
                 }
-                logger.info(">>>>>>>>>>> xxl-job, executor retry callback thread destory.");
+                logger.info(">>>>>>>>>>> xxl-job, executor retry callback thread destroy.");
             }
         });
         triggerRetryCallbackThread.setDaemon(true);

xxl-job-core/src/main/java/com/xxl/job/core/util/XxlJobRemotingUtil.java

@@ -34,17 +34,21 @@ public class XxlJobRemotingUtil {
             logger.error(e.getMessage(), e);
         }
         connection.setHostnameVerifier(new HostnameVerifier() {
+            @Override
             public boolean verify(String hostname, SSLSession session) {
                 return true;
             }
         });
     }
     private static final TrustManager[] trustAllCerts = new TrustManager[]{new X509TrustManager() {
+        @Override
         public java.security.cert.X509Certificate[] getAcceptedIssuers() {
             return new java.security.cert.X509Certificate[]{};
         }
+        @Override
         public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
         }
+        @Override
         public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
         }
     }};

xxl-job-executor-samples/xxl-job-executor-sample-frameless/src/main/java/com/xxl/job/executor/sample/frameless/FramelessApplication.java

@@ -29,8 +29,8 @@ public class FramelessApplication {
         } catch (Exception e) {
             logger.error(e.getMessage(), e);
         } finally {
-            // destory
-            FrameLessXxlJobConfig.getInstance().destoryXxlJobExecutor();
+            // destroy
+            FrameLessXxlJobConfig.getInstance().destroyXxlJobExecutor();
         }
 
     }

xxl-job-executor-samples/xxl-job-executor-sample-frameless/src/main/java/com/xxl/job/executor/sample/frameless/config/FrameLessXxlJobConfig.java

@@ -56,9 +56,9 @@ public class FrameLessXxlJobConfig {
     }
 
     /**
-     * destory
+     * destroy
      */
-    public void destoryXxlJobExecutor() {
+    public void destroyXxlJobExecutor() {
         if (xxlJobExecutor != null) {
             xxlJobExecutor.destroy();
         }

xxl-job-executor-samples/xxl-job-executor-sample-frameless/src/main/java/com/xxl/job/executor/sample/frameless/jobhandler/SampleXxlJob.java

@@ -244,7 +244,7 @@ public class SampleXxlJob {
         logger.info("init");
     }
     public void destroy(){
-        logger.info("destory");
+        logger.info("destroy");
     }
 
 

xxl-job-executor-samples/xxl-job-executor-sample-springboot/src/main/java/com/xxl/job/executor/service/jobhandler/SampleXxlJob.java

@@ -245,29 +245,9 @@ public class SampleXxlJob {
     public void init(){
         logger.info("init");
     }
-
     public void destroy(){
         logger.info("destroy");
     }
 
-    /**
-     * 6、生命周期任务示例：任务初始化与销毁时，支持private方法（但不推荐）；
-     */
-    @XxlJob(value = "demoJobHandler3", init = "initForDemoJobHandler3", destroy = "destroyForDemoJobHandler3")
-    public void demoJobHandler3() throws Exception {
-        XxlJobHelper.log("XXL-JOB, Hello World.");
-    }
-
-    private void initForDemoJobHandler3(){
-        logger.info("initForDemoJobHandler3");
-    }
-
-    /**
-     * 演示private方法也可以被访问且执行
-     */
-    public void destroyForDemoJobHandler3(){
-        logger.info("destroyForDemoJobHandler3");
-    }
-
 
 }