Alfresco创建专用工作副本

我使用Alfresco Community4.0.e、chemistry opencmis client 0.7.0和primefaces 3.4.1 我想在web应用程序的附件文件中添加“脱机编辑”功能 为此，我尝试使用Web脚本“checkedout”，但找不到调用此Web脚本的正确方法 我通过“CMIS工作台”运行这个Web脚本，并尝试阅读日志 我发现alfresco像这样调用这个Web脚本

DEBUG ent.bindings.spi.http.DefaultHttpInvoker:POSThttp://fateh:8080/alfresco/service/cmis/checkedout

TRACE ent.bindings.spi.http.DefaultHttpInvoker:POSThttp://fateh:8080/alfresco/service/cmis/checkedout >标题：{null=[HTTP/1.1201已创建]，日期=[Tue，2013年7月16日10:38:53 GMT]，传输编码=[chunked]，位置=[http://fateh:8080/alfresco/service/cmis/pwc/s/workspace:SpacesStore/...，内容类型=[application/atom+xml；type=entry；charset=UTF-8]，Server=[apachecoyote/1.1]，Pragma=[no cache]，cache Control=[no cache]}

我试图编写代码来匹配我从日志中了解到的内容，但它不起作用-_-

 public String cancelCheckOut(String objID) throws JSONException{
     try{
         HttpPost httpPost = new HttpPost("http://"+Constant.getAlfrescoIpConcatPort()+"/alfresco/service/cmis/checkedout");
         //StringEntity requestEntity  =new StringEntity(json);
         //httpPost.setEntity(requestEntity);
         httpPost.setHeader("Transfer-Encoding", "chunked");
         httpPost.setHeader("Content-type", "application/atom+xml");
         httpPost.setHeader("Location", "http://50.17.228.246:80/alfresco/service/cmis/pwc/s/workspace:SpacesStore/i/5b4772c9-8d8d-4fab-a7b9-5fe5d25b45f1");
         httpPost.setHeader("Content-Type", "application/atom+xml;type=entry;charset=UTF-8");
         httpPost.setHeader("Pragma", "no-cache");
         httpPost.setHeader("Cache-Control", "no-cache");

         System.out.println("Http post "+ httpPost.toString());

         HttpResponse response = client.execute(httpPost);
         System.out.println("response "+ response.toString());

         HttpEntity entity = response.getEntity();
         if (entity != null) {
                 return "done";
         }
    }catch (Exception ex) {         
        System.out.println(ex.getLocalizedMessage());
    } finally {
        client.getConnectionManager().shutdown();
    }
    return "failed";    
} 

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有什么帮助吗？

您必须在帖子中添加有效负载，以指定要签出的文档，例如：

<?xml version="1.0" encoding="utf-8"?>
  <entry xmlns="http://www.w3.org/2005/Atom"
    xmlns:cmisra="http://docs.oasis-open.org/ns/cmis/restatom/200908/"
    xmlns:cmis="http://docs.oasis-open.org/ns/cmis/core/200908/">
    <cmisra:object>
    <cmis:properties>
    <cmis:propertyId propertyDefinitionId="cmis:objectId">
    <cmis:value>workspace:/SpacesStore/5b4772c9-8d8d-4fab-a7b9-5fe5d25b45f1</cmis:value>
    </cmis:propertyId>
    </cmis:properties>
    </cmisra:object>
 </entry>

工作空间：/SpacesStore/5b4772c9-8d8d-4fab-a7b9-5fe5d25b45f1

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为了明确Alfrecian的回答，以下是您在client.execute之前必须编写的内容：

String data = "what alfrescian wrote";
httpPost.setEntity(new StringEntity(data));

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我找到了创建私有工作副本的更简单的方法，因为我在curl查询之前没有使用过它

Session session = CMISUtils.getSession();
Document doc = (Document) session.getObject(session.createObjectId(attachment.getIdAttachment()));
Document pwc = (Document) session.getObject(doc.checkOut());

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谢谢大家的回答，但我找到了创建私有工作副本的更简单的方法，因为我在curl查询会话=CMISUtils.getSession（）；文档文档=（文档）会话.getObject（会话.createObjectId（附件.getIdAttachment（））；文档pwc=（文档）会话.getObject（文档签出（））；