无法使用 spudsoft-birt-excel-emitters - Error.InvalidEmitterID 生成 BIRT 报告

Question

我正在使用 BIRT 运行时引擎 4.2.1 并遵循此 link。

1.I 已将以下 jars 移至 birt-runtime-4_2_1\ReportEngine\lib 文件夹。 uk.co.spudsoft.birt.emitters.excel_0.8.0.201310230652 commons-codec-1.5 dom4j-1.6.1 poi-3.9-20121203 poi-ooxml-3.9-20121203 poi-ooxml-schemas-3.9-20121203 slf4j-api-1.6.2 stax-api-1.0.1 xmlbeans-2.3.0 2.Changed 使用 spudsoft 发射器的代码。`public class RunReport {

public static void runReport() throws Exception {

    IReportEngine engine = null;
    EngineConfig config = new EngineConfig();        
    config.setEngineHome("C:/BIRT/BIRT_2_6_1/birt-runtime-4_2_1/birt-runtime-4_2_1/ReportEngine");
     Platform.startup(config);        
    IReportEngineFactory factory = (IReportEngineFactory) Platform
            .createFactoryObject(IReportEngineFactory.EXTENSION_REPORT_ENGINE_FACTORY);        
    engine = factory.createReportEngine(config);
    IReportRunnable design = engine.openReportDesign("C:/reports/csvReport2.rptdesign");
    IRunAndRenderTask task = engine.createRunAndRenderTask(design);     
    IRenderOption options = new RenderOption(); 
    options.setOutputFormat("xls");
    options.setOutputFileName("C:/reports/native.xls");
    options.setEmitterID( "uk.co.spudsoft.birt.emitters.excel.XlsEmitter" );
    task.setRenderOption(options);     
    task.run();
    task.close();

    Platform.shutdown();
    System.out.println("Report Generated Sucessfully!!");
}`

执行报告时出现以下错误。

Jun 05, 2017 9:32:33 AM org.eclipse.birt.report.engine.api.impl.EngineTask setupRenderOption
SEVERE: Error.InvalidEmitterID
org.eclipse.birt.report.engine.api.EngineException: EmitterID uk.co.spudsoft.birt.emitters.excel.XlsEmitter for render option is invalid.
    at org.eclipse.birt.report.engine.api.impl.EngineTask.setupRenderOption(EngineTask.java:2022)
    at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.doRun(RunAndRenderTask.java:96)
    at org.eclipse.birt.report.engine.api.impl.RunAndRenderTask.run(RunAndRenderTask.java:77)
    at RunReport.runReport(RunReport.java:49)
    at RunReport.main(RunReport.java:58)
Picked up _JAVA_OPTIONS:  -Xmx512M

有没有我遗漏的步骤或配置！

注意：我正在尝试将 spudsoft 发射器与默认发射器一起使用，在打开 excel 时的错误提示下方。

File format and extension of 'orders.xls' don't match. The file could be corrupted or unsafe. Unless you trust its source, don't open it. Do you want to open it anyway?

Answer 1

我做了一些更改以使其正常工作！

第一步 更改了代码 - 将默认 IRenderOption 替换为 EXCELRenderOption

import org.eclipse.birt.core.framework.Platform;
import org.eclipse.birt.report.engine.api.*;
public class RunReport {    
    public static void runReport() throws Exception {        
        IReportEngine engine = null;
        EngineConfig config = new EngineConfig();        
        config.setEngineHome("C:/Projects/My Works Related/BIRT/BIRT_2_6_1/birt-runtime-4_2_1/birt-runtime-4_2_1/ReportEngine");
         Platform.startup(config);        
        IReportEngineFactory factory = (IReportEngineFactory) Platform
                .createFactoryObject(IReportEngineFactory.EXTENSION_REPORT_ENGINE_FACTORY);        
        engine = factory.createReportEngine(config);
        IReportRunnable design = engine.openReportDesign("C:/Projects/My Works Related/Backup From My System and Proton/Backup from Proton/SEM/rk/rk/birt-runtime-Eclipse _workspace2_6_2/eclipse-reporting-helios-SR2-win32/workSpace/ExecuteCSVReport/reports/csvReport2.rptdesign");
        IRunAndRenderTask task = engine.createRunAndRenderTask(design);     
        EXCELRenderOption excelOptions = new EXCELRenderOption();
        excelOptions.setOutputFormat("xls");
        excelOptions.setOutputFileName("C:/Projects/My Works Related/Backup From My System and Proton/Backup from Proton/SEM/rk/rk/birt-runtime-Eclipse _workspace2_6_2/eclipse-reporting-helios-SR2-win32/workSpace/ExecuteCSVReport/reports/native.xls");
        excelOptions.setEmitterID( "uk.co.spudsoft.birt.emitters.excel.XlsEmitter" );
        task.setRenderOption(excelOptions);     
        task.run();
        task.close();        
        Platform.shutdown();
        System.out.println("Report Generated Sucessfully!!");
    }
    public static void main(String[] args) {
        try {
            runReport();
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
}

第二步删除了org.eclipse.birt.runtime_4.2.1.v20120918-1113.jar中的poi目录，原放在birt-runtime-4_2_1\ReportEngine\lib路径下解决POI冲突问题

Answer 2

在我看来你需要 4.4.2 版的 spudsoft 发射器；

excelOptions.setOutputFormat("xls_spudsoft");

无法使用 spudsoft-birt-excel-emitters - Error.InvalidEmitterID 生成 BIRT 报告

Could not generate BIRT Report using spudsoft-birt-excel-emitters - Error.InvalidEmitterID

java

excel

eclipse

birt

birt-emitter