You just have to read the errors:
> Jan 30 08:03:52 TheWorkTracker[56046] ERROR
> er.jasperreports.ERJRFetchSpecificationReportTask - Error in JR task
> ClassCastException: com.eltek.utilities.LocalDate cannot be cast to
> java.util.Date
From what class com.eltek.utilities.LocalDate inherits? If it's from JodaTime's
LocalDate, well that class don't inherits from java.util.Date!
> I think I am almost there. Well maybe.
>
> I have an EO with attributes that are dates in the postgresql db.
>
> invoiceBookedDate is a date. It is modeled as a LocalDate. In my UI, I have
> an AjaxDatePicker which appears to only create NSTimestamps. So I create a
> cover methods (setter and getter) that accept the NSTimestamp and convert
> LocalDates.
>
> invoiceList = Invoice.fetchInvoices(versionListEC,
> ERXQ.equals(Invoice.INVOICE_BOOKED_DATE_KEY, theLocalDate()), null);
>
> works beautifully to get the list of all Invoices booked on the date from the
> AjaxDatePicker.
>
> but when I try to populate the JasperReport using the WOWODC 2010 example, I
> get errors.
>
> public static Callable<File> createSingleDateReportTask(NSTimestamp theDate) {
>
> NSLog.out.appendln("NSTimestamp theDate = " + theDate);
>
> String myDate = mainDateFormatter.format(theDate);
> LocalDate reportLocalDate = new LocalDate(myDate);
>
>
> ERXFetchSpecification<Invoice> fs = new
> ERXFetchSpecification<Invoice>(Invoice.ENTITY_NAME,
> ERXQ.equals(Invoice.INVOICE_BOOKED_DATE_KEY,
> reportLocalDate), null);
>
> NSLog.out.appendln("fs = " + fs);
>
> String reportDescription = "A report on Invoices booked on: ";
>
> HashMap<String, Object> parameters = new HashMap<String, Object>();
> parameters.put("reportDescription", reportDescription);
>
> // Builder pattern for constructor since.
> ERJRFetchSpecificationReportTask reportTask = new
> ERJRFetchSpecificationReportTask(fs, "BillingToday.jasper", parameters);
>
> return reportTask;
> }
>
> I know the above qualifier works, as it is working to create the array that I
> use in the displayGroup.
>
> Here is the error trace:
>
> Jan 30 08:03:51 TheWorkTracker[56046] INFO NSLog - NSTimestamp theDate =
> 2010-12-06 00:00:00 Etc/GMT
> Jan 30 08:03:51 TheWorkTracker[56046] INFO NSLog - fs = <class
> er.extensions.eof.ERXFetchSpecification(entityName=Invoice,
> qualifier=(invoiceBookedDate = (org.joda.time.LocalDate)'2010-12-06'),
> isDeep=true, usesDistinct=false,
> sortOrdering=null,
> hints=null,
> _prefetchingRelationshipKeyPaths = null)>
> Jan 30 08:03:51 TheWorkTracker[56046] INFO
> er.jrexample.controllers.AbstractPageController - Controller named
> 'er.jrexample.controllers.FileTaskDownloadController' just instantiated in
> page named 'com.eltek.components.TWTBilling_DailyReportComponent'
> Jan 30 08:03:51 TheWorkTracker[56046] INFO NSLog -
> FileTaskDownloadController called
> Jan 30 08:03:51 TheWorkTracker[56046] INFO NSLog - nextPageController
> called = Billing List
> Jan 30 08:03:52 TheWorkTracker[56046] ERROR
> er.jasperreports.ERJRFetchSpecificationReportTask - Error in JR task
> ClassCastException: com.eltek.utilities.LocalDate cannot be cast to
> java.util.Date
> at
> BillingToday_1296250490999_974810.evaluate(BillingToday_1296250490999_974810:171)
> at
> net.sf.jasperreports.engine.fill.JREvaluator.evaluate(JREvaluator.java:182)
> at
> net.sf.jasperreports.engine.fill.JRCalculator.evaluate(JRCalculator.java:589)
> at
> net.sf.jasperreports.engine.fill.JRCalculator.evaluate(JRCalculator.java:557)
> at
> net.sf.jasperreports.engine.fill.JRFillElement.evaluateExpression(JRFillElement.java:929)
> at
> net.sf.jasperreports.engine.fill.JRFillTextField.evaluateText(JRFillTextField.java:383)
> at
> net.sf.jasperreports.engine.fill.JRFillTextField.evaluate(JRFillTextField.java:368)
> at
> net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:258)
> at
> net.sf.jasperreports.engine.fill.JRFillFrame.evaluate(JRFillFrame.java:147)
> at
> net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:258)
> at net.sf.jasperreports.engine.fill.JRFillBand.evaluate(JRFillBand.java:499)
> at
> net.sf.jasperreports.engine.fill.JRVerticalFiller.fillTitle(JRVerticalFiller.java:325)
> at
> net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReportStart(JRVerticalFiller.java:261)
> at
> net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:127)
> at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:942)
> at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:860)
> at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:84)
> at
> net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:624)
> at
> net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:540)
> at
> net.sf.jasperreports.engine.JasperRunManager.runReportToPdfFile(JasperRunManager.java:351)
> at
> er.jasperreports.ERJRUtilities.runCompiledReportToPDFFile(ERJRUtilities.java:54)
> at
> er.jasperreports.ERJRFetchSpecificationReportTask._call(ERJRFetchSpecificationReportTask.java:131)
> at
> er.jasperreports.ERJRFetchSpecificationReportTask.call(ERJRFetchSpecificationReportTask.java:98)
> at
> er.jasperreports.ERJRFetchSpecificationReportTask.call(ERJRFetchSpecificationReportTask.java:1)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> ... skipped 1 stack elements
> nextPage action fired
> Jan 30 08:03:53 TheWorkTracker[56046] ERROR
> er.jrexample.components.GenericAjaxLongResponsePage - Long Response Error:
> {}
> ClassCastException: com.eltek.utilities.LocalDate cannot be cast to
> java.util.Date
> at
> BillingToday_1296250490999_974810.evaluate(BillingToday_1296250490999_974810:171)
> at
> net.sf.jasperreports.engine.fill.JREvaluator.evaluate(JREvaluator.java:182)
> at
> net.sf.jasperreports.engine.fill.JRCalculator.evaluate(JRCalculator.java:589)
> at
> net.sf.jasperreports.engine.fill.JRCalculator.evaluate(JRCalculator.java:557)
> at
> net.sf.jasperreports.engine.fill.JRFillElement.evaluateExpression(JRFillElement.java:929)
> at
> net.sf.jasperreports.engine.fill.JRFillTextField.evaluateText(JRFillTextField.java:383)
> at
> net.sf.jasperreports.engine.fill.JRFillTextField.evaluate(JRFillTextField.java:368)
> at
> net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:258)
> at
> net.sf.jasperreports.engine.fill.JRFillFrame.evaluate(JRFillFrame.java:147)
> at
> net.sf.jasperreports.engine.fill.JRFillElementContainer.evaluate(JRFillElementContainer.java:258)
> at net.sf.jasperreports.engine.fill.JRFillBand.evaluate(JRFillBand.java:499)
> at
> net.sf.jasperreports.engine.fill.JRVerticalFiller.fillTitle(JRVerticalFiller.java:325)
> at
> net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReportStart(JRVerticalFiller.java:261)
> at
> net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:127)
> at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:942)
> at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:860)
> at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:84)
> at
> net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:624)
> at
> net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:540)
> at
> net.sf.jasperreports.engine.JasperRunManager.runReportToPdfFile(JasperRunManager.java:351)
> at
> er.jasperreports.ERJRUtilities.runCompiledReportToPDFFile(ERJRUtilities.java:54)
> at
> er.jasperreports.ERJRFetchSpecificationReportTask._call(ERJRFetchSpecificationReportTask.java:131)
> at
> er.jasperreports.ERJRFetchSpecificationReportTask.call(ERJRFetchSpecificationReportTask.java:98)
> at
> er.jasperreports.ERJRFetchSpecificationReportTask.call(ERJRFetchSpecificationReportTask.java:1)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
> at java.util.concurrent.FutureTask.run(FutureTask.java:138)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
> ... skipped 1 stack elements
> Jan 30 08:03:54 TheWorkTracker[56046] ERROR
> er.jrexample.controllers.FileTaskDownloadController - Error
>
> what can I do? I am lost.
>
> Ted
>
>
>
>
>
>
>
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