Jasper Reports
JasperReports is an open-source reporting tool for Java that is used for reporting of applications. This reporting tool helps in writing rich content onto the screen, to the printer, or into a variety of files like HTML, PDF, XLS, RTF, CSV, XML, ODT and TXT.
JasperReports can also be used for Java-enabled applications like Java EE or web applications to generate dynamic content.
Install JasperReports
install Jasper Reports Community edition from Here.
https://community.jaspersoft.com/community-download
Structure of Jasper Reports
A .jrxml report template is consist of the following parts shown in the below figure.
1. Title contains the ‘Title’ of the report. It appears only once at the very beginning of the report. or example, Title of the report is “Student Report”
2. PageHeader may contain date and time information or organization name. This appears at the top of each page. For example: Page header heading will be “Student Records”
3. Column Header lists the names of those specific fields, which you want to display in the report, For example, “Student Id,” “Student Name,” “Student Address” etc.
4. Detail is the part where entries of the specific fields are shown. For example, Student Id=101, Student Name=”Den Peek”, Student Address=”Pune”
5. ColumnFooter may display Sum of any of the field. For example, “Total Hours Study: 6 hours in a day”
6. PageFooter may contain page count information. It appears at the bottom of each page, For example, “Page Number is 1,2,3 and all”
7. Summary: Summary of the report, at last one time for a report.
JasperReports — Life Cycle
- Designing the report - In this step we, create the JRXML file, which is an XML document that contains the definition of the report layout.
- Compiling the report - In this step, JRXML is compiled in a binary object called a Jasper file (*.jasper).
- Filling data into the report - In this step, data from the application is filled in the compiled report. The class net.sf.jasperreports.engine.JasperFillManager provides necessary functions to fill the data in the reports. A Jasper print file (*.jrprint) is created, which can be used either to print or export the report.
- Exporting Report - In this step, we can export the Jasper print file created in the previous step to any format using JasperExportManager.
API Classes
There are number of classes, which will be used to compile a JRXML report design, to fill a report, to print a report, to export to PDF, HTML & XML files etc.
Which are present in(net.sf.jasperreports.engine) package
- JasperCompileManager — Used to compile a JRXML report template.
- JasperFillManager — Used to fill a report with data from the data source.
- JasperPrintManager — Used to print the documents generated by the JasperReports library.
- JasperExportManager — Used to obtain PDF, HTML, or XML content for the documents produced by the report-filling process.
DataSources
Datasources are structured data container. While generating the report, JasperReports engine obtains data from the datasources. Data can be obtained from the databases, XML files, arrays of objects, and collection of objects.
The table given below summarizes the datasources and their implementation classes -
Jasper Reports data elements
Parameter: $P
$P{parameter_name)
-
it is used for single values on the report.
-
The data which cannot be passed through the data source, can be passed by using parameters. Data like title of the report, etc.
-
A JasperReports template or JRXML template can have zero or more parameter elements.
Field: $F
$F{field_name}
-
Report fields are elements, which represent mapping of data between datasource and report template.
-
it is used to change the value on every iteration, or we can say it is used to represent a row data in the table
Variable: $V
$V{variable_name}
-
it is provided by jasper report.
-
it is also used to perform some calculation on jasper report like arithmetic operations ,etc.
Steps to Create any Jasper Report
1. Desig Template, copy. jrxml file to Spring Resources folder
2. Create Required Parameters
3. Create DataSource
4. Compile .jrmxl template, stored in JasperReport object
5. Fill Report — by passing complied .jrxml object, paramters, datasource
6. Export Report — by using JasperExportManager
SpringBoot - JasperReports Example
Add maven Dependency.
<dependency>
<groupId>net.sf.jasperreports</groupId>
<artifactId>jasperreports</artifactId>
<version>6.21.2</version>
</dependency>
Controller
@GetMapping("/jasper/emp24")
public ResponseEntity<Resource> employeeJasperReport24(@RequestParam("fileType") String fileType) throws Exception {
ReportTypeEnum report = ReportTypeEnum.getReportTypeByCode(fileType);
log.info("Eum :"+report);
// byte[] bytes = reportsService.employeeJasperReport24(fileType);
byte[] bytes = reportsService.employeeJasperReportInBytes(fileType);
if (null != bytes) {
ByteArrayResource resource = new ByteArrayResource(bytes);
String fileName = "Employee24_JasperReport" + "_" + LocalDateTime.now() + report.getExtension();
return ResponseEntity.ok()
.header(com.google.common.net.HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + fileName + "\"")
.contentLength(resource.contentLength())
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.body(resource);
} else {
throw new BusinessException("File Download Failed");
}
}
Service
public byte[] employeeJasperReportInBytes(String fileType) throws Exception {
String template = "reports/emp24.jrxml";
List<Employee> employees = employeeRepository.findAll();
List<EmployeeDto> dataSource = employeeMapper.mapEntityListToDtoListForEmployee(employees);
//1. Create Required Parameters
Map<String, Object> parameters = new HashMap<>();
FileInputStream leafBannerStream = new FileInputStream(ResourceUtils.getFile("classpath:reports/logo.jpg").getAbsolutePath());
parameters.put("comanyName", "BLACK STAR TECHNOLOGIES");
parameters.put("address", "Address: Raheja Mind Space Entrance Gate, HITEC City, Hyderabad -500081");
parameters.put("header", "Employees Salary Report");
parameters.put("logo", leafBannerStream);
parameters.put("createdBy","Satya Kaveti");
//2.Create DataSource
JRBeanCollectionDataSource beanCollectionDataSource = new JRBeanCollectionDataSource(dataSource);
//3.Compile .jrmxl template, stored in JasperReport object
String path = ResourceUtils.getFile("classpath:" + template).getAbsolutePath();
JasperReport jasperReport = JasperCompileManager.compileReport(path);
//4.Fill Report - by passing complied .jrxml object, paramters, datasource
JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, parameters, beanCollectionDataSource);
//5.Export Report - by using JasperExportManager
ReportTypeEnum reportType = ReportTypeEnum.getReportTypeByCode(fileType);
return jasperReportsUtil.exportJasperReportBytes(jasperPrint, reportType);
}
public byte[] exportJasperReportBytes(JasperPrint jasperPrint, ReportTypeEnum reportType) throws JRException {
ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
switch (reportType) {
case CSV:
// Export to CSV
JRCsvExporter csvExporter = new JRCsvExporter();
csvExporter.setExporterInput(new SimpleExporterInput(jasperPrint));
csvExporter.setExporterOutput(new SimpleWriterExporterOutput(outputStream));
csvExporter.exportReport();
break;
case XLSX:
// Export to XLSX
JRXlsxExporter xlsxExporter = new JRXlsxExporter();
xlsxExporter.setExporterInput(new SimpleExporterInput(jasperPrint));
xlsxExporter.setExporterOutput(new SimpleOutputStreamExporterOutput(outputStream));
xlsxExporter.exportReport();
break;
case HTML:
// Export to HTML
HtmlExporter htmlExporter = new HtmlExporter();
htmlExporter.setExporterInput(new SimpleExporterInput(jasperPrint));
htmlExporter.setExporterOutput(new SimpleHtmlExporterOutput(outputStream));
htmlExporter.exportReport();
break;
case XML:
// Export to XML
JRXmlExporter xmlExporter = new JRXmlExporter();
xmlExporter.setExporterInput(new SimpleExporterInput(jasperPrint));
xmlExporter.setExporterOutput(new SimpleXmlExporterOutput(outputStream));
xmlExporter.exportReport();
break;
case DOC:
// Export to DOCX (RTF format)
JRRtfExporter docxExporter = new JRRtfExporter();
docxExporter.setExporterInput(new SimpleExporterInput(jasperPrint));
docxExporter.setExporterOutput(new SimpleWriterExporterOutput(outputStream));
docxExporter.exportReport();
break;
default:
// Export to PDF by default
JasperExportManager.exportReportToPdfStream(jasperPrint, outputStream);
break;
}
return outputStream.toByteArray();
}
emp24.jrxml
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.20.3.final using JasperReports Library version 6.20.3-415f9428cffdb6805c6f85bbb29ebaf18813a2ab -->
<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="employee-rpt" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="c51ad21b-aa1c-447f-bd4e-8377618fcdfb">
<property name="ireport.zoom" value="1.0"/>
<property name="ireport.x" value="0"/>
<property name="ireport.y" value="0"/>
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/>
<parameter name="createdBy" class="java.lang.String"/>
<parameter name="comanyName" class="java.lang.String"/>
<parameter name="address" class="java.lang.String"/>
<parameter name="header" class="java.lang.String"/>
<parameter name="logo" class="java.io.InputStream"/>
<field name="id" class="java.lang.Long"/>
<field name="name" class="java.lang.String"/>
<field name="city" class="java.lang.String"/>
<field name="salary" class="java.lang.Double"/>
<variable name="empCount" class="java.lang.Integer" calculation="Count">
<variableExpression><![CDATA[$F{id}]]></variableExpression>
</variable>
<variable name="totalSalary" class="java.lang.Double" calculation="Sum">
<variableExpression><![CDATA[$F{salary}]]></variableExpression>
</variable>
<background>
<band height="20" splitType="Stretch"/>
</background>
<title>
<band height="72" splitType="Stretch">
<image isLazy="true">
<reportElement x="10" y="0" width="80" height="72" uuid="645092e9-4ba3-4c7c-ba5b-3ef9c0864a16"/>
<imageExpression><![CDATA[$P{logo}]]></imageExpression>
</image>
<textField>
<reportElement positionType="Float" stretchType="ElementGroupBottom" x="90" y="10" width="309" height="50" isPrintInFirstWholeBand="true" forecolor="#F21916" uuid="59758406-93be-430b-a012-d1a6a8db261e"/>
<box>
<pen lineWidth="1.0"/>
<topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font fontName="Chakra Petch" size="19" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{comanyName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="400" y="10" width="149" height="50" uuid="73205ac0-aad9-4ce4-9db6-e9bc1addb193"/>
<textElement textAlignment="Right" verticalAlignment="Bottom"/>
<textFieldExpression><![CDATA[$P{address}]]></textFieldExpression>
</textField>
</band>
</title>
<pageHeader>
<band height="50">
<textField>
<reportElement x="80" y="10" width="400" height="30" forecolor="#082E66" uuid="363bb5fd-fa74-44ae-99ed-73c3c4896758"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font fontName="Pilat Wide" size="16" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{header}]]></textFieldExpression>
</textField>
<line>
<reportElement x="-6" y="3" width="566" height="1" uuid="b80a99fc-28e6-4b44-a6a1-db44189bb0d2"/>
</line>
</band>
</pageHeader>
<columnHeader>
<band height="24" splitType="Stretch">
<staticText>
<reportElement x="0" y="4" width="111" height="20" uuid="a5237c32-d009-489d-b664-69fdad2bb1cd"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[ID]]></text>
</staticText>
<staticText>
<reportElement x="111" y="4" width="209" height="20" uuid="9f53e136-c945-41c7-9e37-2ff363df5e7d"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Name]]></text>
</staticText>
<staticText>
<reportElement x="431" y="4" width="112" height="20" uuid="4f8a1baf-6650-4dc7-bf50-72fd30c9ea73"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[City]]></text>
</staticText>
<staticText>
<reportElement x="320" y="4" width="111" height="20" uuid="618033d2-a415-4315-8f4b-d5e67727ee58"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Salary]]></text>
</staticText>
</band>
</columnHeader>
<detail>
<band height="20" splitType="Stretch">
<textField>
<reportElement x="0" y="0" width="111" height="20" uuid="fd09b48e-3bab-436c-8f5b-08f868b0ada0"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{id}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="111" y="0" width="209" height="20" uuid="40e29be5-cdd9-409a-a658-8170b7f48335"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{name}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="431" y="0" width="112" height="20" uuid="4d6f4263-82f4-4941-b213-a9b3a38e8a61"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{city}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="320" y="0" width="111" height="20" uuid="f05cbafb-5573-4949-af01-4a77d5663b55"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{salary}]]></textFieldExpression>
</textField>
</band>
</detail>
<columnFooter>
<band height="50">
<staticText>
<reportElement x="0" y="0" width="100" height="30" uuid="4bfdb992-308b-4c41-b8b4-5071123eaaec"/>
<text><![CDATA[Column Footer]]></text>
</staticText>
</band>
</columnFooter>
<pageFooter>
<band height="46">
<textField pattern="dd-MMMM-yyy, hh:mm a">
<reportElement x="390" y="10" width="159" height="20" uuid="f1bb769a-fb80-4e73-b8af-e51c51ce6796"/>
<textElement textAlignment="Right" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[new java.util.Date()]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="230" y="10" width="58" height="20" uuid="f83a30eb-da24-4666-a1c3-767e232a3d95"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<text><![CDATA[Created By:]]></text>
</staticText>
<textField>
<reportElement x="288" y="10" width="99" height="20" uuid="00dc7055-16ed-4472-80dd-342ff337dfcf"/>
<textElement textAlignment="Left" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$P{createdBy}]]></textFieldExpression>
</textField>
</band>
</pageFooter>
<summary>
<band height="65">
<staticText>
<reportElement x="0" y="0" width="100" height="30" uuid="35042e90-2d79-429b-b6ef-51b795a7f536"/>
<textElement>
<font fontName="Pilat Wide" size="14" isBold="false"/>
</textElement>
<text><![CDATA[Summary]]></text>
</staticText>
<staticText>
<reportElement x="140" y="15" width="111" height="20" uuid="44336313-b277-43c1-9d84-d082abed3d52"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="11" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Total Employees:]]></text>
</staticText>
<staticText>
<reportElement x="340" y="15" width="108" height="20" uuid="704b80d5-8df1-4ade-b56d-5821e50fc156"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="11" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Salary Spent]]></text>
</staticText>
<textField>
<reportElement x="139" y="35" width="111" height="30" forecolor="#082E66" uuid="ea8f1876-9542-4e04-a670-d4a6932e1723"/>
<textElement textAlignment="Center" verticalAlignment="Top">
<font fontName="Pilat Wide" size="13" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$V{empCount}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="313" y="35" width="167" height="30" forecolor="#082E66" uuid="cdc76e05-0ade-4a1c-acd5-de8ab97aafb1"/>
<textElement textAlignment="Center" verticalAlignment="Top">
<font fontName="Pilat Wide" size="13" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$V{totalSalary}]]></textFieldExpression>
</textField>
</band>
</summary>
</jasperReport>
Run It, you will get generated report. http://localhost:8990/empapp/api/v1/reports/jasper/emp24?fileType=doc
JasperReports – Sub Report Example
For Subreport open existing template emp.jrxml template, we need to add another template user.jrxml as subreport.
To add subreport to main report, open mian report, click on subreport from pattle, drag to summery area & provide below details • Sleect just create subreport element, Next. • Don’t use any database connection, next, finish. • Right click > Align > Fit to width. / Table formate
Here for the User.jrxml subreport, we will pass subreport data as parameters from main report. For that
• Create new parameter subReport and datatype as JasperReport in the main Report
• Create new parameter subDatasource and datatype as JRBeanCollectionDataSource
• Create new parameter subParameters and datatype as Map
Now open Subreport Properties
• Remove $P{REPORT_CONNECTION}
• Expression: $P{subReport}
• Parameter Map Expression: $P{ subParameters }
• Data Source Expression: $P{subReportDataSource}
So now what ever data we passed as parameters will fill in the Subreport.
Example Code
@GetMapping("/jasper/subreport")
public ResponseEntity<Resource> jasperSubreport(@RequestParam("fileType") String fileType) throws Exception {
ReportTypeEnum report = ReportTypeEnum.getReportTypeByCode(fileType);
log.info("Eum :"+report);
byte[] bytes = reportsService.jasperSubreport(fileType);
if (null != bytes) {
ByteArrayResource resource = new ByteArrayResource(bytes);
String fileName = "jasperSubreport" + "_" + LocalDateTime.now() + report.getExtension();
return ResponseEntity.ok()
.header(com.google.common.net.HttpHeaders.CONTENT_DISPOSITION, "attachment; filename=\"" + fileName + "\"")
.contentLength(resource.contentLength())
.contentType(MediaType.APPLICATION_OCTET_STREAM)
.body(resource);
} else {
throw new BusinessException("File Download Failed");
}
}
@Override
public byte[] jasperSubreport(String fileType) throws Exception {
//1. Create Required Parameters
Map<String, Object> parameters = new HashMap<>();
FileInputStream leafBannerStream = new FileInputStream(ResourceUtils.getFile("classpath:reports/logo.jpg").getAbsolutePath());
parameters.put("comanyName", "BLACK STAR TECHNOLOGIES");
parameters.put("address", "Address: Raheja Mind Space Entrance Gate, HITEC City, Hyderabad -500081");
parameters.put("header", "Employees Salary Report");
parameters.put("logo", leafBannerStream);
parameters.put("createdBy","Satya Kaveti");
//2. Create SubReport Data & assign it to Parameters
List<UserDto> userDtos = getAllUsers();
JasperReport subReport = JasperCompileManager.compileReport(ResourceUtils.getFile("classpath:reports/users.jrxml").getAbsolutePath());
JRBeanCollectionDataSource subDatasource = new JRBeanCollectionDataSource(userDtos);
Map<String, Object> subParameters = new HashMap<>();
subParameters.put("header", "User Accounts - Sub Report");
//add to main report parameters
parameters.put("subReport",subReport);
parameters.put("subDatasource",subDatasource);
parameters.put("subParameters",subParameters);
//3.Create Main Report Data
List<EmployeeDto> employeeDtos = getAllEmployees();
JRBeanCollectionDataSource dataSource = new JRBeanCollectionDataSource(employeeDtos);
String template = "reports/empSubReport.jrxml";
String mainPath = ResourceUtils.getFile("classpath:" + template).getAbsolutePath();
JasperReport mainReport = JasperCompileManager.compileReport(mainPath);
//4.Fill Report - by passing complied .jrxml object, paramters, datasource
JasperPrint jasperPrint = JasperFillManager.fillReport(mainReport, parameters, dataSource);
//5.Export Report - by using JasperExportManager
ReportTypeEnum reportType = ReportTypeEnum.getReportTypeByCode(fileType);
return jasperReportsUtil.exportJasperReportBytes(jasperPrint, reportType);
}
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.20.3.final using JasperReports Library version 6.20.3-415f9428cffdb6805c6f85bbb29ebaf18813a2ab -->
<jasperReport xmlns="http://jasperreports.sourceforge.net/jasperreports" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports http://jasperreports.sourceforge.net/xsd/jasperreport.xsd" name="employee-rpt" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="c51ad21b-aa1c-447f-bd4e-8377618fcdfb">
<property name="ireport.zoom" value="1.0"/>
<property name="ireport.x" value="0"/>
<property name="ireport.y" value="0"/>
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="One Empty Record"/>
<parameter name="createdBy" class="java.lang.String"/>
<parameter name="comanyName" class="java.lang.String"/>
<parameter name="address" class="java.lang.String"/>
<parameter name="header" class="java.lang.String"/>
<parameter name="logo" class="java.io.InputStream"/>
<parameter name="subReport" class="net.sf.jasperreports.engine.JasperReport"/>
<parameter name="subParameters" class="java.util.Map"/>
<parameter name="subDatasource" class="net.sf.jasperreports.engine.data.JRBeanCollectionDataSource"/>
<field name="id" class="java.lang.Long"/>
<field name="name" class="java.lang.String"/>
<field name="city" class="java.lang.String"/>
<field name="salary" class="java.lang.Double"/>
<variable name="empCount" class="java.lang.Integer" calculation="Count">
<variableExpression><![CDATA[$F{id}]]></variableExpression>
</variable>
<variable name="totalSalary" class="java.lang.Double" calculation="Sum">
<variableExpression><![CDATA[$F{salary}]]></variableExpression>
</variable>
<background>
<band height="20" splitType="Stretch"/>
</background>
<title>
<band height="72" splitType="Stretch">
<image isLazy="true">
<reportElement x="10" y="0" width="80" height="72" uuid="645092e9-4ba3-4c7c-ba5b-3ef9c0864a16"/>
<imageExpression><![CDATA[$P{logo}]]></imageExpression>
</image>
<textField>
<reportElement positionType="Float" stretchType="ElementGroupBottom" x="90" y="10" width="309" height="50" isPrintInFirstWholeBand="true" forecolor="#F21916" uuid="59758406-93be-430b-a012-d1a6a8db261e"/>
<box>
<pen lineWidth="1.0"/>
<topPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="0.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font fontName="Chakra Petch" size="19" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{comanyName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="400" y="10" width="149" height="50" uuid="73205ac0-aad9-4ce4-9db6-e9bc1addb193"/>
<textElement textAlignment="Right" verticalAlignment="Bottom"/>
<textFieldExpression><![CDATA[$P{address}]]></textFieldExpression>
</textField>
</band>
</title>
<pageHeader>
<band height="50">
<textField>
<reportElement x="80" y="10" width="400" height="30" forecolor="#082E66" uuid="363bb5fd-fa74-44ae-99ed-73c3c4896758"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font fontName="Pilat Wide" size="16" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{header}]]></textFieldExpression>
</textField>
<line>
<reportElement x="-6" y="3" width="566" height="1" uuid="b80a99fc-28e6-4b44-a6a1-db44189bb0d2"/>
</line>
</band>
</pageHeader>
<columnHeader>
<band height="24" splitType="Stretch">
<staticText>
<reportElement x="0" y="4" width="111" height="20" uuid="a5237c32-d009-489d-b664-69fdad2bb1cd"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[ID]]></text>
</staticText>
<staticText>
<reportElement x="111" y="4" width="209" height="20" uuid="9f53e136-c945-41c7-9e37-2ff363df5e7d"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Name]]></text>
</staticText>
<staticText>
<reportElement x="431" y="4" width="112" height="20" uuid="4f8a1baf-6650-4dc7-bf50-72fd30c9ea73"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[City]]></text>
</staticText>
<staticText>
<reportElement x="320" y="4" width="111" height="20" uuid="618033d2-a415-4315-8f4b-d5e67727ee58"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="12" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Salary]]></text>
</staticText>
</band>
</columnHeader>
<detail>
<band height="20" splitType="Stretch">
<textField>
<reportElement x="0" y="0" width="111" height="20" uuid="fd09b48e-3bab-436c-8f5b-08f868b0ada0"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{id}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="111" y="0" width="209" height="20" uuid="40e29be5-cdd9-409a-a658-8170b7f48335"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{name}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="431" y="0" width="112" height="20" uuid="4d6f4263-82f4-4941-b213-a9b3a38e8a61"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{city}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="320" y="0" width="111" height="20" uuid="f05cbafb-5573-4949-af01-4a77d5663b55"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center"/>
<textFieldExpression><![CDATA[$F{salary}]]></textFieldExpression>
</textField>
</band>
</detail>
<columnFooter>
<band height="50">
<staticText>
<reportElement x="0" y="0" width="100" height="30" uuid="4bfdb992-308b-4c41-b8b4-5071123eaaec"/>
<text><![CDATA[Column Footer]]></text>
</staticText>
</band>
</columnFooter>
<pageFooter>
<band height="46">
<textField pattern="dd-MMMM-yyy, hh:mm a">
<reportElement x="390" y="10" width="159" height="20" uuid="f1bb769a-fb80-4e73-b8af-e51c51ce6796"/>
<textElement textAlignment="Right" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[new java.util.Date()]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="230" y="10" width="58" height="20" uuid="f83a30eb-da24-4666-a1c3-767e232a3d95"/>
<textElement textAlignment="Center" verticalAlignment="Middle"/>
<text><![CDATA[Created By:]]></text>
</staticText>
<textField>
<reportElement x="288" y="10" width="99" height="20" uuid="00dc7055-16ed-4472-80dd-342ff337dfcf"/>
<textElement textAlignment="Left" verticalAlignment="Middle"/>
<textFieldExpression><![CDATA[$P{createdBy}]]></textFieldExpression>
</textField>
</band>
</pageFooter>
<summary>
<band height="222">
<staticText>
<reportElement x="0" y="0" width="100" height="30" uuid="35042e90-2d79-429b-b6ef-51b795a7f536"/>
<textElement>
<font fontName="Pilat Wide" size="14" isBold="false"/>
</textElement>
<text><![CDATA[Summary]]></text>
</staticText>
<staticText>
<reportElement x="140" y="15" width="111" height="20" uuid="44336313-b277-43c1-9d84-d082abed3d52"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="11" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Total Employees:]]></text>
</staticText>
<staticText>
<reportElement x="340" y="15" width="108" height="20" uuid="704b80d5-8df1-4ade-b56d-5821e50fc156"/>
<box>
<pen lineWidth="0.25"/>
<topPen lineWidth="0.25"/>
<leftPen lineWidth="0.25"/>
<bottomPen lineWidth="0.25"/>
<rightPen lineWidth="0.25"/>
</box>
<textElement textAlignment="Center">
<font size="11" isBold="true" isItalic="false"/>
</textElement>
<text><![CDATA[Salary Spent]]></text>
</staticText>
<textField>
<reportElement x="139" y="35" width="111" height="30" forecolor="#082E66" uuid="ea8f1876-9542-4e04-a670-d4a6932e1723"/>
<textElement textAlignment="Center" verticalAlignment="Top">
<font fontName="Pilat Wide" size="13" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$V{empCount}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="313" y="35" width="167" height="30" forecolor="#082E66" uuid="cdc76e05-0ade-4a1c-acd5-de8ab97aafb1"/>
<textElement textAlignment="Center" verticalAlignment="Top">
<font fontName="Pilat Wide" size="13" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$V{totalSalary}]]></textFieldExpression>
</textField>
<subreport>
<reportElement x="3" y="70" width="546" height="132" uuid="799a736c-5de2-437f-8ea9-f1f7442e9ccd"/>
<parametersMapExpression><![CDATA[$P{subParameters}]]></parametersMapExpression>
<dataSourceExpression><![CDATA[$P{subDatasource}]]></dataSourceExpression>
<subreportExpression><![CDATA[$P{subReport}]]></subreportExpression>
</subreport>
</band>
</summary>
</jasperReport>
Test it http://localhost:8990/empapp/api/v1/reports/jasper/subreport?fileType=pdf
Ref.
https://github.com/javaHelper/Build-Reports-with-JasperReports-Java-and-Spring-Boot