{"id":10006653,"date":"2022-10-08T19:37:22","date_gmt":"2022-10-08T11:37:22","guid":{"rendered":"https:\/\/ityet.com\/?p=10006653"},"modified":"2022-10-08T19:37:22","modified_gmt":"2022-10-08T11:37:22","slug":"flowable-%e6%b5%81%e7%a8%8b%e5%ae%9e%e4%be%8b%e7%9a%84%e6%8c%82%e8%b5%b7%ef%bc%88%e6%9a%82%e5%81%9c%ef%bc%89%e4%b8%8e%e6%bf%80%e6%b4%bb","status":"publish","type":"post","link":"https:\/\/itmax.cn\/?p=10006653","title":{"rendered":"Flowable \u6d41\u7a0b\u5b9e\u4f8b\u7684\u6302\u8d77\uff08\u6682\u505c\uff09\u4e0e\u6fc0\u6d3b"},"content":{"rendered":"<p>\u4eca\u5929\u6765\u548c\u5c0f\u4f19\u4f34\u4eec\u804a\u4e00\u804a\u6d41\u7a0b\u7684\u6302\u8d77\u548c\u6fc0\u6d3b\u3002<\/p>\n<p>\u8fd9\u5757\u5b9e\u9645\u4e0a\u6d89\u53ca\u5230\u4e24\u90e8\u5206\u5185\u5bb9\uff1a<\/p>\n<ol>\n<li>\u6d41\u7a0b\u5b9a\u4e49\u7684\u6302\u8d77\u548c\u6fc0\u6d3b\u3002<\/li>\n<li>\u6d41\u7a0b\u5b9e\u4f8b\u7684\u6302\u8d77\u548c\u6fc0\u6d3b\u3002<\/li>\n<\/ol>\n<p>\u4e00\u4e2a\u5b9a\u4e49\u597d\u7684\u6d41\u7a0b\uff0c\u5982\u679c\u6302\u8d77\u4e86\uff0c\u90a3\u4e48\u5c31\u65e0\u6cd5\u636e\u6b64\u521b\u5efa\u65b0\u7684\u6d41\u7a0b\u3002<\/p>\n<p>\u4e00\u4e2a\u6d41\u7a0b\u5b9e\u4f8b\u5982\u679c\u6302\u8d77\u4e86\uff0c\u90a3\u4e48\u5c31\u65e0\u6cd5\u6267\u884c\u6d41\u7a0b\u4e2d\u7684\u4efb\u52a1\u3002<\/p>\n<p>\u5c0f\u4f19\u4f34\u4eec\u6ce8\u610f\u533a\u5206\u8fd9\u4e24\u4e2a\u6982\u5ff5\uff08\u770b\u4e86\u524d\u9762\u51e0\u7bc7\u6587\u7ae0\u7684\u5c0f\u4f19\u4f34\uff0c\u5e94\u8be5\u5bf9\u4e8e\u8fd9\u4e24\u4e2a\u6982\u5ff5\u4e0d\u5728\u8bdd\u4e0b\u4e86\uff09\u3002<\/p>\n<p>\u6211\u4eec\u5206\u522b\u6765\u770b\u3002<\/p>\n<h2>1. \u6d41\u7a0b\u5b9a\u4e49\u7684\u6302\u8d77\u4e0e\u6fc0\u6d3b<\/h2>\n<h3>1.1 \u67e5\u8be2\u662f\u5426\u6302\u8d77<\/h3>\n<p>\u5bf9\u4e8e\u4e00\u4e2a\u5b9a\u4e49\u597d\u7684\u6d41\u7a0b\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u65b9\u6cd5\u6765\u67e5\u770b\u8fd9\u4e2a\u6d41\u7a0b\u662f\u5426\u6302\u8d77\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test05() {\n    List&lt;ProcessDefinition&gt; list = repositoryService.createProcessDefinitionQuery().list();\n    for (ProcessDefinition processDefinition : list) {\n        String id = processDefinition.getId();\n        boolean suspended = repositoryService.isProcessDefinitionSuspended(id);\n        if (suspended) {\n            logger.info(&quot;\u6d41\u7a0b\u5b9a\u4e49 {} \u5df2\u6302\u8d77&quot;,processDefinition.getName());\n        }else{\n            logger.info(&quot;\u6d41\u7a0b\u5b9a\u4e49 {} \u672a\u6302\u8d77&quot;,processDefinition.getName());\n        }\n    }\n}<\/code><\/pre>\n<p>\u8fd9\u4e2a\u67e5\u8be2 SQL \u6d89\u53ca\u5230\u7684\u8868\u662f <code>ACT_RE_PROCDEF<\/code>\uff0c\u8be5\u8868\u4e2d\u6709\u4e00\u4e2a\u540d\u4e3a <code>SUSPENSION_STATE_<\/code> \u7684\u5b57\u6bb5\uff0c\u8be5\u5b57\u6bb5\u8868\u793a\u8fd9\u4e2a\u6d41\u7a0b\u662f\u5426\u6302\u8d77\u3002\u5982\u4e0b\u56fe\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581174\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>1 \u8868\u793a\u6d41\u7a0b\u6ca1\u6709\u6302\u8d77\u3002<\/p>\n<h3>1.2 \u6302\u8d77<\/h3>\n<p>\u6267\u884c\u5982\u4e0b\u65b9\u6cd5\uff0c\u53ef\u4ee5\u6302\u8d77\u4e00\u4e2a\u6d41\u7a0b\u5b9a\u4e49\uff0c\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test06() {\n    List&lt;ProcessDefinition&gt; list = repositoryService.createProcessDefinitionQuery().list();\n    for (ProcessDefinition pd : list) {\n        repositoryService.suspendProcessDefinitionById(pd.getId());\n    }\n}<\/code><\/pre>\n<p>\u6302\u8d77\u7684\u539f\u7406\u5176\u5b9e\u5f88\u7b80\u5355\uff0c\u5c31\u662f\u53bb <code>ACT_RE_PROCDEF<\/code> \u8868\u4e2d\uff0c\u5c06 <code>SUSPENSION_STATE_<\/code> \u5b57\u6bb5\u7684\u503c\u8bbe\u7f6e\u4e3a 2\uff0c\u5c31\u8868\u793a\u8fd9\u4e2a\u6d41\u7a0b\u5b9a\u4e49\u6302\u8d77\u4e86\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u4e0b\u6d41\u7a0b\u5b9a\u4e49\u6302\u8d77\u65f6\u6267\u884c\u7684 SQL\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581175\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u4ece\u8fd9\u4e2a\u6267\u884c\u7684 SQL \u4e2d\u6211\u4eec\u53ef\u4ee5\u6e05\u6670\u7684\u770b\u5230\uff0c\u64cd\u4f5c\u7684\u8868\u662f <code>ACT_RE_PROCDEF<\/code>\uff0c\u4fee\u6539\u7684\u5b57\u6bb5\u5c31\u662f <code>SUSPENSION_STATE_<\/code>\uff0c\u5c06\u8be5\u5b57\u6bb5\u7684\u503c\u4fee\u6539\u4e3a 2\uff08\u4e50\u89c2\u9501\u76f8\u5173\u7684 REV_ \u5b57\u6bb5\u4e0d\u8003\u8651\uff09\u3002<\/p>\n<p>\u5bf9\u4e8e\u4e00\u4e2a\u5df2\u7ecf\u6302\u8d77\u7684\u6d41\u7a0b\u5b9a\u4e49\uff0c\u5982\u679c\u6211\u4eec\u60f3\u636e\u6b64\u542f\u52a8\u4e00\u4e2a\u6d41\u7a0b\uff0c\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test01() {\n    identityService.setAuthenticatedUserId(&quot;wangwu&quot;);\n    ProcessInstance pi = runtimeService.startProcessInstanceByKey(&quot;leave&quot;);\n    logger.info(&quot;id:{},activityId:{}&quot;, pi.getId(), pi.getActivityId());\n}<\/code><\/pre>\n<p>\u6b64\u65f6\u5c31\u4f1a\u629b\u51fa\u5982\u4e0b\u5f02\u5e38\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581176\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u8fd9\u4e2a\u5f02\u5e38\u8bf4\u7684\u5f88\u660e\u767d\u4e86\uff0c\u6d41\u7a0b\u5b9a\u4e49\u88ab\u6302\u8d77\u4e86\uff0c\u65e0\u6cd5\u5f00\u542f\u4e00\u4e2a\u65b0\u7684\u6d41\u7a0b\u5b9e\u4f8b\u3002<\/p>\n<h3>1.3 \u6fc0\u6d3b<\/h3>\n<p>\u5df2\u7ecf\u6302\u8d77\u7684\u6d41\u7a0b\u5b9a\u4e49\uff0c\u8fd8\u53ef\u4ee5\u6fc0\u6d3b\uff0c\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test07() {\n    List&lt;ProcessDefinition&gt; list = repositoryService.createProcessDefinitionQuery().list();\n    for (ProcessDefinition pd : list) {\n        repositoryService.activateProcessDefinitionById(pd.getId());\n    }\n}<\/code><\/pre>\n<p>\u6fc0\u6d3b\u7684\u539f\u7406\u4e5f\u5f88\u7b80\u5355\uff0c\uff0c\u5c31\u662f\u53bb <code>ACT_RE_PROCDEF<\/code> \u8868\u4e2d\uff0c\u5c06 <code>SUSPENSION_STATE_<\/code> \u5b57\u6bb5\u7684\u503c\u8bbe\u7f6e\u4e3a 1\uff0c\u5c31\u8868\u793a\u8fd9\u4e2a\u6d41\u7a0b\u5b9a\u4e49\u6fc0\u6d3b\u4e86\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u4e0b\u6d41\u7a0b\u5b9a\u4e49\u6fc0\u6d3b\u65f6\u6267\u884c\u7684 SQL\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581177\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u5927\u5bb6\u6ce8\u610f\u770b\u64cd\u4f5c\u7684\u8868\u3001\u5b57\u6bb5\u4ee5\u53ca\u5bf9\u5e94\u7684\u53c2\u6570\u3002<\/p>\n<h2>2. \u6d41\u7a0b\u5b9e\u4f8b\u7684\u6302\u8d77\u4e0e\u6fc0\u6d3b<\/h2>\n<p>\u7b2c\u4e00\u5c0f\u8282\u641e\u61c2\u4e86\uff0c\u7b2c\u4e8c\u5c0f\u8282\u5c31\u5bb9\u6613\u591a\u4e86\u3002<\/p>\n<h3>2.1 \u6302\u8d77<\/h3>\n<p>\u6302\u8d77\u4e00\u4e2a\u6d41\u7a0b\u5b9e\u4f8b\u7684\u65b9\u5f0f\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test08() {\n    List&lt;ProcessDefinition&gt; list = repositoryService.createProcessDefinitionQuery().list();\n    for (ProcessDefinition pd : list) {\n        repositoryService.suspendProcessDefinitionById(pd.getId(), true, null);\n    }\n}<\/code><\/pre>\n<p>\u5c0f\u4f19\u4f34\u4eec\u770b\u5230\uff0c\u5176\u5b9e\u8fd8\u662f\u521a\u624d\u4e0a\u9762\u7684\u90a3\u4e2a\u65b9\u6cd5\uff0c\u53ea\u4e0d\u8fc7\u8fd9\u91cc\u591a\u4e86\u4e24\u4e2a\u53c2\u6570\uff1a<\/p>\n<ol>\n<li>\u7b2c\u4e8c\u4e2a\u53c2\u6570 true \u8868\u793a\u662f\u5426\u8981\u6302\u8d77\u8fd9\u4e2a\u6d41\u7a0b\u5b9a\u4e49\u5bf9\u5e94\u7684\u6240\u6709\u7684\u6d41\u7a0b\u5b9e\u4f8b\uff0ctrue \u8868\u793a\u6302\u8d77\u3002<\/li>\n<li>\u7b2c\u4e09\u4e2a\u53c2\u6570 null \u8868\u793a\u6d41\u7a0b\u6302\u8d77\u7684\u5177\u4f53\u65f6\u95f4\uff0c\u5982\u679c\u8be5\u53c2\u6570\u4e3a null\uff0c\u5219\u6d41\u7a0b\u4f1a\u88ab\u7acb\u9a6c\u6302\u8d77\uff0c\u5982\u679c\u8be5\u53c2\u6570\u662f\u4e00\u4e2a\u5177\u4f53\u7684\u65e5\u671f\uff0c\u5219\u5230\u671f\u4e4b\u540e\u6d41\u7a0b\u624d\u4f1a\u88ab\u6302\u8d77\uff0c\u4f46\u662f\u8fd9\u4e2a\u9700\u8981 job executor \u7684\u652f\u6301\uff0c\u5173\u4e8e job executor\uff0c\u677e\u54e5\u540e\u9762\u518d\u5355\u72ec\u53d1\u6587\u7ae0\u548c\u5c0f\u4f19\u4f34\u4eec\u4ecb\u7ecd\u3002<\/li>\n<\/ol>\n<p>\u6267\u884c\u5b8c\u6210\u4e4b\u540e\uff0c\u8fd9\u4e2a\u6d41\u7a0b\u5b9e\u4f8b\u5c31\u88ab\u6302\u8d77\u4e86\u3002\u6d41\u7a0b\u5b9e\u4f8b\u88ab\u6302\u8d77\uff0c\u6d89\u53ca\u5230\u4e24\u4e2a\u5730\u65b9\uff1a<\/p>\n<ol>\n<li>\u6d41\u7a0b\u7684\u6267\u884c\u5b9e\u4f8b\u88ab\u6302\u8d77\u3002<\/li>\n<li>\u6d41\u7a0b\u7684 Task \u88ab\u6302\u8d77\u3002<\/li>\n<\/ol>\n<p>\u4e5f\u5c31\u662f\u9996\u5148 <code>ACT_RU_EXECUTION<\/code> \u8868\u4e2d\u5bf9\u5e94\u7684\u6d41\u7a0b\u5b9e\u4f8b\u4f1a\u88ab\u6302\u8d77\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581178\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u6700\u540e\u4e00\u5217\u4e24\u4e2a 2 \u5c31\u8bf4\u660e\u8fd9\u4e24\u4e2a\u6267\u884c\u5b9e\u4f8b\u88ab\u6302\u8d77\u4e86\u3002<\/p>\n<p>\u540c\u65f6\uff0c\u6d41\u7a0b\u5b9e\u4f8b\u7684 Task \u5176\u5b9e\u4e5f\u88ab\u6302\u8d77\u4e86\uff0c\u5373 <code>ACT_RU_TASK<\/code> \u8868\u4e2d\u4e0e\u4e4b\u5bf9\u5e94\u7684\u4efb\u52a1\u88ab\u6302\u8d77\u4e86\uff0c\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581179\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u53ef\u4ee5\u770b\u5230\uff0c<code>SUSPENSION_STATE_<\/code> \u5b57\u6bb5\u7684\u503c\u4e3a 2\uff0c\u8868\u793a\u8fd9 Task \u4e5f\u88ab\u6302\u8d77\u4e86\u3002<\/p>\n<p>\u6211\u4eec\u6765\u770b\u770b\u6302\u8d77\u6d41\u7a0b\u5b9e\u4f8b\u65f6\u6267\u884c\u7684 SQL\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581180\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p><strong>\u6ce8\u610f\uff0c\u6d41\u7a0b\u5b9a\u4e49\u672c\u8eab\u4e5f\u88ab\u6302\u8d77\u4e86<\/strong>\u3002<\/p>\n<p>\u5bf9\u4e8e\u5904\u4e8e\u6302\u8d77\u72b6\u6001\u7684\u6d41\u7a0b\u5b9e\u4f8b\uff0c\u662f\u65e0\u6cd5\u7ee7\u7eed\u6267\u884c\u7684\uff0c\u5982\u679c\u5f3a\u884c\u6267\u884c\uff0c\u5982\u4e0b\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test03() {\n    List&lt;Task&gt; list = taskService.createTaskQuery().taskAssignee(&quot;wangwu&quot;).list();\n    for (Task task : list) {\n        taskService.complete(task.getId());\n    }\n}<\/code><\/pre>\n<p>\u5219\u4f1a\u629b\u51fa\u5f02\u5e38\uff0c\u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581181\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u8fd9\u4e2a\u5f02\u5e38\u4e5f\u8bf4\u7684\u5f88\u6e05\u695a\u4e86\uff0c\u65e0\u6cd5\u5b8c\u6210\u4e00\u4e2a\u5904\u4e8e\u6302\u8d77\u72b6\u6001\u7684 Task\u3002<\/p>\n<h3>2.2 \u6fc0\u6d3b<\/h3>\n<p>\u5904\u4e8e\u6302\u8d77\u72b6\u6001\u7684\u6d41\u7a0b\u5b9e\u4f8b\uff0c\u53ef\u4ee5\u901a\u8fc7\u5982\u4e0b\u65b9\u5f0f\u6fc0\u6d3b\uff1a<\/p>\n<pre><code class=\"java\">@Test\nvoid test09() {\n    List&lt;ProcessDefinition&gt; list = repositoryService.createProcessDefinitionQuery().list();\n    for (ProcessDefinition pd : list) {\n        repositoryService.activateProcessDefinitionById(pd.getId(), true, null);\n    }\n}<\/code><\/pre>\n<p>\u4e00\u5171\u4e09\u4e2a\u53c2\u6570\uff1a<\/p>\n<ol>\n<li>\u6d41\u7a0b\u5b9a\u4e49\u7684 ID\u3002<\/li>\n<li>\u662f\u5426\u6fc0\u6d3b\u6d41\u7a0b\u5b9a\u4e49\u5bf9\u5e94\u7684\u6d41\u7a0b\u5b9e\u4f8b\u3002<\/li>\n<li>\u6fc0\u6d3b\u6d41\u7a0b\u5b9e\u4f8b\u7684\u65f6\u95f4\uff0cnull \u8868\u793a\u7acb\u9a6c\u6fc0\u6d3b\uff0c\u5982\u679c\u662f\u4e00\u4e2a\u5177\u4f53\u7684\u65f6\u95f4\uff0c\u5219\u5230\u671f\u6fc0\u6d3b\uff0c\u4e0d\u8fc7\u548c\u4e4b\u524d\u7684\u4e00\u6837\uff0c\u8fd9\u91cc\u4e5f\u9700\u8981 job executor \u7684\u652f\u6301\u3002<\/li>\n<\/ol>\n<p>\u6fc0\u6d3b\u5c31\u662f\u53cd\u5411\u64cd\u4f5c\uff0c\u5c06 <code>ACT_RU_EXECUTION<\/code>\u3001<code>ACT_RU_TASK<\/code> \u4ee5\u53ca <code>ACT_RE_PROCDEF<\/code> \u8868\u4e2d\u7684 <code>SUSPENSION_STATE_<\/code> \u5b57\u6bb5\u503c\u518d\u6539\u4e3a 1\u3002\u5bf9\u5e94\u7684 SQL \u5982\u4e0b\uff1a<\/p>\n<p><img decoding=\"async\" referrerpolicy=\"no-referrer\" src=\"https:\/\/segmentfault.com\/img\/remote\/1460000042581182\" alt=\"\" title=\"\" loading=\"lazy\"><\/p>\n<p>\u597d\u5566\uff0c\u6302\u8d77\u4e0e\u6fc0\u6d3b\u5c31\u5148\u804a\u8fd9\u4e48\u591a\uff0c\u4e0b\u7bc7\u6587\u7ae0\u7ee7\u7eed\uff5e<\/p>\n<p><a href=\"https:\/\/segmentfault.com\/a\/1190000042581172\">https:\/\/segmentfault.com\/a\/1190000042581172<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\u6765\u548c\u5c0f\u4f19\u4f34\u4eec\u804a\u4e00\u804a\u6d41\u7a0b\u7684\u6302\u8d77\u548c\u6fc0\u6d3b\u3002 \u8fd9\u5757\u5b9e\u9645\u4e0a\u6d89\u53ca\u5230\u4e24\u90e8\u5206\u5185\u5bb9\uff1a \u6d41\u7a0b\u5b9a\u4e49\u7684\u6302\u8d77\u548c\u6fc0\u6d3b\u3002 \u6d41\u7a0b\u5b9e\u4f8b\u7684\u6302\u8d77 [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[],"tags":[],"class_list":["post-10006653","post","type-post","status-publish","format-standard","hentry"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10006653"}],"version-history":[{"count":0,"href":"https:\/\/itmax.cn\/index.php?rest_route=\/wp\/v2\/posts\/10006653\/revisions"}],"wp:attachment":[{"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10006653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10006653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itmax.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10006653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}