ogidantunde

Hello, i'm quite new to jasper reports. and i'm trying to embed it in my application.However i guess thejrxml file was successfully parsed. I'm using a custom table model as my data source but i recieve the following compile error Code:net.sf.jasperreports.engine.JRException: Errors were encountered when compiling report expressions class file: 1. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=0$ <---------------> 2. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=1$ <---------------> 3. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=2$ <---------------> 4. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=3$ <---------------> 5. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=4$ <---------------> 6. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=5$ <---------------> 7. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=6$ <---------------> 8. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=7$ <---------------> 9. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=0$ <---------------> 10. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=1$ <---------------> 11. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=2$ <---------------> 12. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=3$ <---------------> 13. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=4$ <---------------> 14. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=5$ <---------------> 15. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=6$ <---------------> 16. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=7$ <---------------> 17. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=0$ <---------------> 18. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=1$ <---------------> 19. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=2$ <---------------> 20. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=3$ <---------------> 21. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=4$ <---------------> 22. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=5$ <---------------> 23. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=6$ <---------------> 24. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(0));//$JR_EXPR_ID=7$ <---------------> 24 errors at net.sf.jasperreports.engine.design.JRAbstractCompiler.compileReport(JRAbstractCompiler.java:193) at net.sf.jasperreports.engine.JasperCompileManager.compileReport(Jasper CompileManager.java:219) at net.sf.jasperreports.engine.JasperCompileManager.compileReport(JasperCompileManager.java:152) The jrxml listing goes thus Code:[code]<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE jasperReport PUBLIC "-//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd"> <jasperReport name="SalesInvoice" pageWidth="595" pageHeight="842" whenNoDataType="AllSectionsNoDetail" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="30" bottomMargin="30" isFloatColumnFooter="true" > <style name="Arial_Normal" isDefault="true" fontName="Arial" fontSize="8" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica" pdfEncoding="Cp1252" isPdfEmbedded="false"/> <style name="Arial_Bold" isDefault="false" fontName="Arial" fontSize="8" isBold="true" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Bold" pdfEncoding="Cp1252" isPdfEmbedded="false"/> <style name="Arial_Italic" isDefault="false" fontName="Arial" fontSize="8" isBold="false" isItalic="true" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Oblique" pdfEncoding="Cp1252" isPdfEmbedded="false"/> <style name="Comic_Normal" isDefault="false" fontName="Comic Sans MS" fontSize="10" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="COMIC.TTF" pdfEncoding="Identity-H" isPdfEmbedded="true"/> <style name="Comic_Bold" isDefault="false" fontName="Comic Sans MS" fontSize="10" isBold="true" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="COMICBD.TTF" pdfEncoding="Identity-H" isPdfEmbedded="true"/> <parameter name="CompanyName" class="java.lang.String"> </parameter> <parameter name="CompanyAddress" class="java.lang.String"> </parameter> <parameter name="CompanyLogo" class="java.awt.Image"> </parameter> <parameter name="SalesId" class="java.lang.String"> </parameter> <parameter name="CustomerId" class="java.lang.String"> </parameter> <parameter name="CustomerName" class="java.lang.String"> </parameter> <field name="COLUMN_0" class="java.lang.String"> </field> <field name="COLUMN_1" class="java.lang.String"> </field> <field name="COLUMN_2" class="java.lang.String"> </field> <field name="COLUMN_3" class="java.lang.String"> </field> <field name="COLUMN_4" class="java.lang.String"> </field> <field name="COLUMN_5" class="java.lang.String"> </field> <field name="COLUMN_6" class="java.lang.String"> </field> <title> <band height="100"> <textField isBlankWhenNull="true"> <reportElement x="0" y="0" width="375" height="35" style="Comic_Bold"/> <textElement textAlignment="Center"> <font size="22"/> </textElement> <textFieldExpression class="java.lang.String"><![CDATA[$P{CompanyName}]]></textFieldExpression> </textField> <textField isBlankWhenNull="true"> <reportElement x="0" y="40" width="400" height="20" style="Comic_Bold"/> <textElement textAlignment="Center"> <font size="10"/> </textElement> <textFieldExpression class="java.lang.String"><![CDATA[$P{CompanyAddress}]]></textFieldExpression> </textField> <staticText> <reportElement x="0" y="60" width="375" height="25" style="Arial_Bold"/> <textElement textAlignment="Center"> <font size="12"/> </textElement> <text><![CDATA[sales Invoice And Reciept]]></text> </staticText> </band> </title> <columnHeader> <band height="11"> <staticText> <reportElement mode="Opaque" x="0" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[Product]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="50" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[unit Price]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="100" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <text><![CDATA[Quantity]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="150" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Right"/> <text><![CDATA[Amount]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="200" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[sales Price]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="250" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[Discount]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="300" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <text><![CDATA[Amt Payable]]></text> </staticText> </band> </columnHeader> <detail> <band height="13"> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="0" y="0" width="50" height="11"/> <textElement textAlignment="Left"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_0}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="50" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_1}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="100" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_2}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="150" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_3}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="200" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_4}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="250" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_5}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="300" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_6}]]></textFieldExpression> </textField> <line> <reportElement positionType="Float" x="0" y="12" width="270" height="1" forecolor="#808080"/> <graphicElement> <pen lineWidth="0.5"/> </graphicElement> </line> </band> </detail> </jasperReport> Please can someone just help me out its very urgent . I'd like to the advantages of jasper reports in my latest project or i might be forced to find another way. Thanks alot. I just can't wait.

Hello everyone. I'm very new to jasper reports. I'm trying to use jasper reports in my application. but on running it i get the following error message net.sf.jasperreports.engine.JRException: Errors were encountered when compiling report expressions class file: 1. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=0$ <---------------> 2. java.lang.Integer cannot be resolved or is not a type value = (java.lang.Integer)(new Integer(1));//$JR_EXPR_ID=1$ <---------------> What i'm my datasource is a table model which looks like this Code: javax.swing.table.DefaultTableModel aModel = new javax.swing.table.DefaultTableModel( new Object [][] { }, new String [] { "Product", "Unit Price","Quantity", "Amount", "Sales Price","Discount","Amount Payable" } ) { Class[] types = new Class [] { java.lang.Object.class, java.lang.Double.class, java.lang.Double.class, java.lang.Double.class , java.lang.Double.class, java.lang.Double.class, java.lang.Double.class }; boolean[] canEdit = new boolean [] { false, false, false, false, false, false, false }; public Class getColumnClass(int columnIndex) { return types [columnIndex]; } public boolean isCellEditable(int rowIndex, int columnIndex) { return canEdit [columnIndex]; } public Object getValueAt(int row, int column) { Vector rowVector = (Vector)dataVector.elementAt(row); try{ if(column==1) return utils.NumberFormatter.formatNumericIntegerInput(utils.NumberFormatter.convertFormattedInputToInteger(rowVector.elementAt(column).toString())); else if(column == 3 ||column == 4 ||column == 5 ||column == 6 ) return utils.NumberFormatter.formatNumericDoubleInput(utils.NumberFormatter.convertFormattedInputToDouble(rowVector.elementAt(column).toString())); else if(column == 2 ) return utils.NumberFormatter.convertFormattedInputToInteger(rowVector.elementAt(column).toString().trim()); else return rowVector.elementAt(column); } catch(Exception e){ return rowVector.elementAt(column); } } }; the jrxml file looks like this Code:[code]<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE jasperReport PUBLIC "-//JasperReports//DTD Report Design//EN" "http://jasperreports.sourceforge.net/dtds/jasperreport.dtd"> <jasperReport name="SalesInvoice" pageWidth="595" pageHeight="842" whenNoDataType="AllSectionsNoDetail" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="30" bottomMargin="30" isFloatColumnFooter="true" > <style name="Arial_Normal" isDefault="true" fontName="Arial" fontSize="8" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica" pdfEncoding="Cp1252" isPdfEmbedded="false"/> <style name="Arial_Bold" isDefault="false" fontName="Arial" fontSize="8" isBold="true" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Bold" pdfEncoding="Cp1252" isPdfEmbedded="false"/> <style name="Arial_Italic" isDefault="false" fontName="Arial" fontSize="8" isBold="false" isItalic="true" isUnderline="false" isStrikeThrough="false" pdfFontName="Helvetica-Oblique" pdfEncoding="Cp1252" isPdfEmbedded="false"/> <style name="Comic_Normal" isDefault="false" fontName="Comic Sans MS" fontSize="10" isBold="false" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="COMIC.TTF" pdfEncoding="Identity-H" isPdfEmbedded="true"/> <style name="Comic_Bold" isDefault="false" fontName="Comic Sans MS" fontSize="10" isBold="true" isItalic="false" isUnderline="false" isStrikeThrough="false" pdfFontName="COMICBD.TTF" pdfEncoding="Identity-H" isPdfEmbedded="true"/> <parameter name="CompanyName" class="java.lang.String"> </parameter> <parameter name="CompanyAddress" class="java.lang.String"> </parameter> <parameter name="CompanyLogo" class="java.awt.Image"> </parameter> <parameter name="SalesId" class="java.lang.String"> </parameter> <parameter name="CustomerId" class="java.lang.String"> </parameter> <parameter name="CustomerName" class="java.lang.String"> </parameter> <field name="COLUMN_0" class="java.lang.String"> </field> <field name="COLUMN_1" class="java.lang.String"> </field> <field name="COLUMN_2" class="java.lang.String"> </field> <field name="COLUMN_3" class="java.lang.String"> </field> <field name="COLUMN_4" class="java.lang.String"> </field> <field name="COLUMN_5" class="java.lang.String"> </field> <field name="COLUMN_6" class="java.lang.String"> </field> <title> <band height="100"> <textField isBlankWhenNull="true"> <reportElement x="0" y="0" width="375" height="35" style="Comic_Bold"/> <textElement textAlignment="Center"> <font size="22"/> </textElement> <textFieldExpression class="java.lang.String"><![CDATA[$P{CompanyName}]]></textFieldExpression> </textField> <textField isBlankWhenNull="true"> <reportElement x="0" y="40" width="400" height="20" style="Comic_Bold"/> <textElement textAlignment="Center"> <font size="10"/> </textElement> <textFieldExpression class="java.lang.String"><![CDATA[$P{CompanyAddress}]]></textFieldExpression> </textField> <staticText> <reportElement x="0" y="60" width="375" height="25" style="Arial_Bold"/> <textElement textAlignment="Center"> <font size="12"/> </textElement> <text><![CDATA[sales Invoice And Reciept]]></text> </staticText> </band> </title> <columnHeader> <band height="11"> <staticText> <reportElement mode="Opaque" x="0" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[Product]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="50" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[unit Price]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="100" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <text><![CDATA[Quantity]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="150" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Right"/> <text><![CDATA[Amount]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="200" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[sales Price]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="250" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <textElement textAlignment="Center"/> <text><![CDATA[Discount]]></text> </staticText> <staticText> <reportElement mode="Opaque" x="300" y="0" width="50" height="11" forecolor="#ffffff" backcolor="#333333" style="Arial_Bold"/> <text><![CDATA[Amt Payable]]></text> </staticText> </band> </columnHeader> <detail> <band height="13"> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="0" y="0" width="50" height="11"/> <textElement textAlignment="Left"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_0}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="50" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_1}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="100" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_2}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="150" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_3}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="200" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_4}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="250" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_5}]]></textFieldExpression> </textField> <textField isStretchWithOverflow="true"> <reportElement positionType="Float" x="300" y="0" width="50" height="11"/> <textElement textAlignment="Right"/> <textFieldExpression class="java.lang.String"><![CDATA[$F{COLUMN_6}]]></textFieldExpression> </textField> <line> <reportElement positionType="Float" x="0" y="12" width="270" height="1" forecolor="#808080"/> <graphicElement> <pen lineWidth="0.5"/> </graphicElement> </line> </band> </detail> </jasperReport> I've been trough a lot a posts and tried various teschniques but it still wont work. Can any pls help me out on this. Its very urgent.