SSRS和JAVA向下钻取

我编写了一个java代理以从SSR2008获得一份深入报告。如果我通过报表服务器url访问它，它工作得非常好，但是在我的JavaSpring应用程序中，它失去了功能。例如，我有一个深入的报告，如果我点击加号来展开它，它会在ssrs url中工作，但在我的jsp中，呈现的html不会，它必须像我使用报表服务器url一样工作。这是我的代码示例，请告诉我这是否可行

public String getReport(String ReportUrl) throws Exception
 {
  ReportExecutionServiceSoapStub service = getService();


   ExecutionInfo info = service.loadReport(ReportUrl, null); //Load report
   info.setHasDocumentMap(false);
   setExecutionId(service, info.getExecutionID()); //You must set the session id before continuing


   String format = "HTML4.0"; //Valid options are HTML4.0, MHTML, EXCEL, CSV, PDF, etc
   String deviceInfo = "<DeviceInfo><Toolbar>True</Toolbar></DeviceInfo>"; //Only generate an HTML fragment
   ByteArrayHolder result = new ByteArrayHolder();
   StringHolder extension = new StringHolder();
   StringHolder mimeType = new StringHolder();
   StringHolder encoding = new StringHolder();
   ArrayOfWarningHolder warnings = new ArrayOfWarningHolder();
   ArrayOfStringHolder streamIDs = new ArrayOfStringHolder();   

   service.render(format, deviceInfo, result, extension, mimeType, encoding, warnings, streamIDs); //Render report to HTML

   System.out.println(new String(result.value)); //Prints the report HTML; this could be embedded in a JSP   
   return new String(result.value);
 }

 public static void setExecutionId(ReportExecutionServiceSoapStub service, String id) throws SOAPException
 {
  SOAPHeaderElement sessionHeader = new SOAPHeaderElement("http://schemas.microsoft.com/sqlserver/2005/06/30/reporting/reportingservices", "ExecutionHeader");
  sessionHeader.addChildElement("ExecutionID").addTextNode(id);
  service.setHeader(sessionHeader);
 }

 public static ReportExecutionServiceSoapStub getService() throws Exception{

   String endpoint = "http://192.168.69.213/reportserver/ReportExecution2005.asmx";
   AuthPolicy.registerAuthScheme(AuthPolicy.NTLM, JCIFS_NTLMScheme.class);
   ReportExecutionServiceSoapStub service = (ReportExecutionServiceSoapStub)new ReportExecutionServiceLocator(getEngineConfiguration()).getReportExecutionServiceSoap(new URL(endpoint));
   service.setUsername("192.168.69.213\\administrator");
   service.setPassword("secret");

   return service;
 }

 public static org.apache.axis.EngineConfiguration getEngineConfiguration()
 {
  java.lang.StringBuffer sb = new java.lang.StringBuffer();

  sb.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n");
  sb.append("<deployment name=\"defaultClientConfig\"\r\n");
  sb.append("xmlns=\"http://xml.apache.org/axis/wsdd/\"\r\n");
  sb.append("xmlns:java=\"http://xml.apache.org/axis/wsdd/providers/java\">\r\n");
  sb.append("<globalConfiguration>\r\n");
  sb.append("<parameter name=\"disablePrettyXML\" value=\"true\"/>\r\n");
  sb.append("<parameter name=\"enableNamespacePrefixOptimization\" value=\"true\"/>\r\n");
  sb.append("</globalConfiguration>\r\n");
  sb.append("<transport name=\"http\" pivot=\"java:org.apache.axis.transport.http.CommonsHTTPSender\"/>\r\n");
  sb.append("<transport name=\"local\" pivot=\"java:org.apache.axis.transport.local.LocalSender\"/>\r\n");
  sb.append("<transport name=\"java\" pivot=\"java:org.apache.axis.transport.java.JavaSender\"/>\r\n");
  sb.append("</deployment>\r\n");

  return new org.apache.axis.configuration.XMLStringProvider(sb.toString());
 }

---

谢谢，任何帮助都将不胜感激

作为一种可能的解决方案，我将执行以下操作

Ssrs有加号和减号gif图像，您可以下载这些图像并将其包含在war项目中。 用户将单击其中一个分组行，然后我将调用另一个报告来获取分组数据，并用负号图像替换正号图像。除了你用不同的逻辑构建html之外，这几乎就是钻研工作的方式。 如果在we浏览器中打开报告，请查看其源代码，了解要操作的内容