Jasper Report Error Retrieving Field Value From Bean
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Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up net.sf.jasperreports.engine.JRException: Error retrieving field value from bean : First_name up vote 2 down vote favorite 1 I want to create CSV with Jasper Reports. There are many related questions, but nothing is working for me. Below is my bean class: public class DataBean { public String First_name; public String Last_name; public String Designation; public String Department; public void setfirstName(String First_name) { this.First_name = First_name; } public String getfirstName() { return First_name; } public void setLastName(String Last_name) { this.Last_name = Last_name; } public String getlastName() { return Last_name; } public void setdesignation(String Designation) { this.Designation = Designation; } public String getdesignation() { return Designation; } public void setDepartment(String Department) { this.Department = Department; } public String getDepartment() { return Department; } } Below is class which get data from database and generate CSV with Jasper Report: import java.util.HashMap; import java.util.Map; import java.io.File; import java.io.FileInputStream; import java.io.InputStream; import java.util.ArrayList; import net.sf.jasperreports.engine.JRException; import net.sf.jasperreports.engine.JasperCompileManager; import net.sf.jasperreports.engine.JasperFillManager; import net.sf.jasperreports.engine.JasperPrint; import net.sf.jasperreports.engine.data.JRBeanCollectionDataSource; import net.sf.jasperreports.engine.design.JasperDesign; import net.sf.jasperreports.engine.export.JRCsvExporter; import net.sf.jasperreports.engine.export.JRCsvExporterParameter; import net.sf.jasperreports.engine.xml.JRXmlLoader; import com.mysql.jdbc.PreparedStatement; public class GetResult { PreparedSt
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack http://stackoverflow.com/questions/27559804/net-sf-jasperreports-engine-jrexception-error-retrieving-field-value-from-bean Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Jasper Reports - JRException: Error retrieving field value from bean up vote 0 down vote favorite I'm trying to write a piece of software http://stackoverflow.com/questions/23406536/jasper-reports-jrexception-error-retrieving-field-value-from-bean to compile a report of useful notams for my unit. I've checked Unable to retrieve value from a JavaBean while generating reports using JasperReports API thread. I'm having a similar problem, but either I'm blind (or dumb, or a combination of the two) or there's something ill-conceived in my code. Here's my bean: package report; public class ReportBean { private String notamLocator; private String notamSeries; private String fieldA; private int notamClass; public void setNotamLocator(String NotamLocator) { this.notamLocator = NotamLocator; } public void setNotamSeries(String NotamSeries) { this.notamSeries = NotamSeries; } public void setFieldA(String FieldA) { this.fieldA = FieldA; } public void setNotamClass(int NotamClass) { this.notamClass = NotamClass; } public String getNotamLocator() { return this.notamLocator; } public String getNotamSeries() { return this.notamSeries; } public String getFieldA() { return this.fieldA; } public int getNotamClass() { return this.notamClass; } public String toString() { StringBuffer buf = new StringBuffer(); buf.append(getNotamLocator()); buf.append(", "); buf.append(getNotamClass()); buf.a
Community Contact Login/Register Download Now ProductsAnswersExchangeDocsWikiPlanetTracker http://community.jaspersoft.com/questions/527664/error-retrieving-field-value-bean You are hereHome » Answers » http://community.jaspersoft.com/questions/542448/error-retrieveing-property-value-bean Error retrieving field value from bean Error retrieving field value from bean Posted on May 6, 2009 at 1:34am 0 I'm using fields pulled into the report error retrieving using a JavaBean DataSource. So i put in the full path of the Bean and it pulls the fields that i can choose from into the available fields menu. Now if i just then error retrieving field do a preview of the report, nothing added to it, i get the following error: - Error filling print... Error retrieving field value from bean : currentPalletLocation net.sf.jasperreports.engine.JRException: Error retrieving field value from bean : currentPalletLocation at net.sf.jasperreports.engine.data.JRAbstractBeanDataSource.getBeanProperty(JRAbstractBeanDataSource.java:123) at net.sf.jasperreports.engine.data.JRAbstractBeanDataSource.getFieldValue(JRAbstractBeanDataSource.java:100) at net.sf.jasperreports.engine.data.JRBeanCollectionDataSource.getFieldValue(JRBeanCollectionDataSource.java:104) at net.sf.jasperreports.engine.fill.JRFillDataset.setOldValues(JRFillDataset.java:807) at net.sf.jasperreports.engine.fill.JRFillDataset.next(JRFillDataset.java:771) at net.sf.jasperreports.engine.fill.JRBaseFiller.next(JRBaseFiller.java:1413) at net.sf.jasperreports.engine.fill.JRVerticalFiller.fillReport(JRVerticalFiller.java:111) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:899) at net.sf.jasperreports.engine.fill.JRBaseFiller.fill(JRBaseFiller.java:821) at net.sf.jasperreports.engine.fill.JRFiller.fillReport(JRFiller.java:89) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:628) at net.sf.jasperreports.engine.JasperFillManager.fillReport(JasperFillManager.java:544) at com.jaspersoft.ireport.designer.compiler.IReportCompiler.run(IReportCompiler.java:921) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:561) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:986) Caused by: java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.ref
Community Contact Login/Register Download Now ProductsAnswersExchangeDocsWikiPlanetTracker You are hereHome » Answers » Error retrieveing from property value from bean. Error retrieveing from property value from bean. Posted on April 12, 2012 at 4:41am 0 Hi All, I am using a JRBeanCollectionDataSource to generate report. I have 2 layer of subreports. I send a datasource of type JRBeanCollectionDataSource .In report i required 4 fields i.e(qty,rate,poref,date) For poref and date i required one object of userdefined class(i.e PurchaseOrderItem). But the data source contains super class of PurchaseOrderItem i.e OrderItem. Sometimes it shows the blank report but sometimes it show NULLPOINTEREXCEPTION. even if When i am declaring filed