xDocReport -不可能为输入流创建报告

Question

我处理不了这个问题。消息来源是：

        try {
        // 1) Load Docx file by filling Velocity template engine and cache it to the registry
        InputStream in = new FileInputStream("/test.docx");
        IXDocReport report = XDocReportRegistry.getRegistry().loadReport(in,TemplateEngineKind.Velocity);

        // 2) Create context Java model
        IContext context = report.createContext();
        context.put("user", variables.get("user"));

        // 3) Generate report by merging Java model with the Docx
        OutputStream out = new FileOutputStream(new File("/test_Out.docx"));
        report.process(context, out);

      } catch (IOException e) {
        e.printStackTrace();
      } catch (XDocReportException e) {
        e.printStackTrace();
      }

当我试图继续执行这段代码时，我得到了错误：

09:03:15,608 ERROR [stderr] (http--127.0.0.1-8080-1) fr.opensagres.xdocreport.core.XDocReportException: Impossible to create report for the input stream. The report loader supports only [] files type.

09:03:15,608 ERROR [stderr] (http--127.0.0.1-8080-1)    at fr.opensagres.xdocreport.document.registry.XDocReportRegistry.createReport(XDocReportRegistry.java:328)

09:03:15,608 ERROR [stderr] (http--127.0.0.1-8080-1)    at fr.opensagres.xdocreport.document.registry.XDocReportRegistry.createReport(XDocReportRegistry.java:313)

09:03:15,608 ERROR [stderr] (http--127.0.0.1-8080-1)    at fr.opensagres.xdocreport.document.registry.XDocReportRegistry.loadReport(XDocReportRegistry.java:285)

09:03:15,608 ERROR [stderr] (http--127.0.0.1-8080-1)    at fr.opensagres.xdocreport.document.registry.XDocReportRegistry.loadReport(XDocReportRegistry.java:278)

09:03:15,608 ERROR [stderr] (http--127.0.0.1-8080-1)    at fr.opensagres.xdocreport.document.registry.XDocReportRegistry.loadReport(XDocReportRegistry.java:264)

它指向了这条线：

IXDocReport report = XDocReportRegistry.getRegistry().loadReport(in,TemplateEngineKind.Velocity);

这是什么意思-报告加载程序只支持[]文件类型。？从InputStream加载数据有什么问题吗？我不知道怎么解决这个问题。请帮帮我！

Answer 1

您的错误意味着您的类路径中没有fr.opensagres.xdocreport.document.docx XDocReport docx实现JAR。我建议你阅读解释这一点的Docx报告和包含你想要做的井筒的XDocReport下载示例 (使用速度/共济会，来自ODT，Docx.)