2
주 보고서의 제목 영역에있는 하위 보고서에 데이터를 채우는 데 문제가 있습니다. 데이터는 기본 보고서의 세부 밴드의 하위 보고서에 올바르게 채워집니다. JSON 쿼리에서 잘못 될 수있는 부분을 찾으려고합니다. 어떤 도움을 주셔서 감사합니다.Title band에 포함되어있을 때 JSON 데이터 소스의 항목 하나만 표시하는 Jasper 하위 보고서
JSON 샘플 데이터 소스 (expenses.json)
{
"expenses": {
"date": "8 Sep 2016",
"accounts": [
{
"title": "XYZ Corp (111)",
"accountName": "XYZ Corp",
"accountNumber": "111",
"transactions": [
{
"date": "21 Jun 2016",
"name": "gas",
"price": "17.50"
},
{
"date": "12 May 2016",
"name": "shopping",
"price": "111.99"
},
{
"date": "30 Apr 2016",
"name": "movies",
"price": "7.50"
}
]
},
{
"title": "ABC Corp (222)",
"accountName": "ABC Corp",
"accountNumber": "222",
"transactions": [
{
"date": "2 Jun 2016",
"name": "coffee",
"price": "3.25"
},
{
"date": "21 May 2016",
"name": "tea",
"price": "1.90"
},
{
"date": "20 Apr 2016",
"name": "juice",
"price": "4.50"
}
]
}
]
}
}
주 보고서 (main.jrxml)
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.3.0.final using JasperReports Library version 6.3.0 -->
<!-- 2016-09-08T14:41:09 -->
<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="expenses_main" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="8cf0f1cb-ccad-41ba-aa8a-44abd597de54">
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="expenses json data"/>
<queryString language="json">
<![CDATA[expenses.accounts]]>
</queryString>
<field name="title" class="java.lang.String">
<fieldDescription><![CDATA[title]]></fieldDescription>
</field>
<field name="date" class="java.lang.String">
<fieldDescription><![CDATA[expenses.date]]></fieldDescription>
</field>
<background>
<band splitType="Stretch"/>
</background>
<title>
<band height="71" splitType="Stretch">
<staticText>
<reportElement x="2" y="0" width="201" height="16" uuid="2e947a01-8b6b-4169-beaa-6b2dac0d4141"/>
<text><![CDATA[Expense Report]]></text>
</staticText>
<subreport>
<reportElement x="2" y="44" width="550" height="22" uuid="1d364987-9047-4660-bd58-8a2bcfc8493d"/>
<dataSourceExpression><![CDATA[((net.sf.jasperreports.engine.data.JsonDataSource)$P{REPORT_DATA_SOURCE}).subDataSource()]]></dataSourceExpression>
<subreportExpression><![CDATA["/Users/arul/JaspersoftWorkspaceV2/reports/sub1.jasper"]]></subreportExpression>
</subreport>
<textField>
<reportElement x="442" y="0" width="100" height="16" uuid="1cfbe11b-4f85-4bad-9280-d8712b80a65c"/>
<textFieldExpression><![CDATA[$F{date}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="410" y="1" width="31" height="15" uuid="ee159651-5d7b-4e0e-a52a-cb71338891cc"/>
<text><![CDATA[Date: ]]></text>
</staticText>
</band>
</title>
<detail>
<band height="54" splitType="Stretch">
<textField>
<reportElement x="2" y="10" width="550" height="20" uuid="3b6e1d4b-2a58-4684-b334-396807db1169"/>
<textFieldExpression><![CDATA["Transactions for " + $F{title}]]></textFieldExpression>
</textField>
<subreport>
<reportElement x="2" y="30" width="545" height="20" uuid="10fde2aa-2b0b-4c1c-90d5-410f2fb9369b"/>
<dataSourceExpression><![CDATA[((net.sf.jasperreports.engine.data.JsonDataSource)$P{REPORT_DATA_SOURCE}).subDataSource("transactions")]]></dataSourceExpression>
<subreportExpression><![CDATA["/Users/arul/JaspersoftWorkspaceV2/reports/sub2.jasper"]]></subreportExpression>
</subreport>
</band>
</detail>
</jasperReport>
Subreport1 (sub1.jrxml)
0 Subreport2 (sub2.jrxml)<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.3.0.final using JasperReports Library version 6.3.0 -->
<!-- 2016-09-08T14:43:55 -->
<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="expenses_subreport" pageWidth="555" pageHeight="802" columnWidth="555" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" uuid="2e39bfaf-e964-4b5d-847e-6517de5718d4">
<field name="date" class="java.lang.String"/>
<field name="name" class="java.lang.String"/>
<field name="price" class="java.lang.String"/>
<background>
<band splitType="Stretch"/>
</background>
<columnHeader>
<band height="20" splitType="Stretch">
<staticText>
<reportElement mode="Opaque" x="0" y="0" width="100" height="20" backcolor="#DBD7D7" uuid="8e073b78-91de-4819-886a-2527d5634067"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textElement>
<font isBold="true"/>
</textElement>
<text><![CDATA[Date]]></text>
</staticText>
<staticText>
<reportElement mode="Opaque" x="100" y="0" width="100" height="20" backcolor="#DBD7D7" uuid="e7e7d858-05eb-4fda-9ae6-d998b4a51fd8"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textElement>
<font isBold="true"/>
</textElement>
<text><![CDATA[Name]]></text>
</staticText>
<staticText>
<reportElement mode="Opaque" x="200" y="0" width="100" height="20" backcolor="#DBD7D7" uuid="fef220d6-4f85-4fd7-8017-5b64aff64666"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textElement>
<font isBold="true"/>
</textElement>
<text><![CDATA[Price]]></text>
</staticText>
</band>
</columnHeader>
<detail>
<band height="20" splitType="Stretch">
<textField>
<reportElement x="0" y="0" width="100" height="20" uuid="fd021427-d26c-4c9c-8c71-c9f136f11a66"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textFieldExpression><![CDATA[$F{date}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="100" y="0" width="100" height="20" uuid="b6cd9815-ba45-49dd-be46-60a6a835d3fd"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textFieldExpression><![CDATA[$F{name}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="200" y="0" width="100" height="20" uuid="cf3e397e-5546-4490-a88c-7211f124475e"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textFieldExpression><![CDATA[$F{price}]]></textFieldExpression>
</textField>
</band>
</detail>
</jasperReport>
PDF 재스퍼를 사용하여 생성하는
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.3.0.final using JasperReports Library version 6.3.0 -->
<!-- 2016-09-08T14:43:35 -->
<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="expenses_summary" pageWidth="555" pageHeight="802" columnWidth="555" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" uuid="d8ef4ad1-3a01-4394-a78c-17f9d95f98de">
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="expenses json data"/>
<queryString language="JSON">
<![CDATA[expenses.accounts]]>
</queryString>
<field name="accountName" class="java.lang.String">
<fieldDescription><![CDATA[accountName]]></fieldDescription>
</field>
<field name="accountNumber" class="java.lang.String">
<fieldDescription><![CDATA[accountNumber]]></fieldDescription>
</field>
<background>
<band splitType="Stretch"/>
</background>
<title>
<band height="21">
<staticText>
<reportElement x="0" y="0" width="100" height="20" uuid="258b2395-7fd1-4df0-b000-e2bfd2620fab"/>
<textElement>
<font isBold="true"/>
</textElement>
<text><![CDATA[Account Summary]]></text>
</staticText>
</band>
</title>
<columnHeader>
<band height="21" splitType="Stretch">
<staticText>
<reportElement mode="Opaque" x="0" y="0" width="100" height="20" backcolor="#DBD7D7" uuid="b04ff630-de8e-4a9b-9ea0-d402d4734ae7"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<text><![CDATA[Account Name]]></text>
</staticText>
<staticText>
<reportElement mode="Opaque" x="100" y="0" width="100" height="20" backcolor="#DBD7D7" uuid="6f0d406e-8d99-4364-888c-38bc6c0fa8c6"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<text><![CDATA[Account Number]]></text>
</staticText>
</band>
</columnHeader>
<detail>
<band height="21" splitType="Stretch">
<textField>
<reportElement x="0" y="0" width="100" height="20" uuid="c140795a-02a5-4334-9c5f-dc50e8a8ff6f"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textFieldExpression><![CDATA[$F{accountName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="100" y="0" width="100" height="20" uuid="ac7a5340-4c86-45d2-a932-b7b0e347a421"/>
<box>
<topPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<leftPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<bottomPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
<rightPen lineWidth="1.0" lineStyle="Solid" lineColor="#000000"/>
</box>
<textFieldExpression><![CDATA[$F{accountNumber}]]></textFieldExpression>
</textField>
</band>
</detail>
</jasperReport>
은 6.3.0 자바 API를보고합니다. 귀하는 귀하의 초기 JSON 쿼리
<queryString language="json">
<![CDATA[expenses.accounts]]>
</queryString>
Date 깊은에가는
import net.sf.jasperreports.engine.JasperExportManager;
import net.sf.jasperreports.engine.JasperFillManager;
import net.sf.jasperreports.engine.JasperPrint;
import net.sf.jasperreports.engine.JasperReport;
import net.sf.jasperreports.engine.query.JsonQueryExecuterFactory;
import net.sf.jasperreports.engine.util.JRLoader;
import java.io.FileInputStream;
import java.util.HashMap;
import java.util.Map;
public class JasperTest {
public static void main(String[] args) throws Exception {
JasperReport jasperReport = (JasperReport) JRLoader.loadObjectFromFile("/Users/arul/JaspersoftWorkspaceV2/reports/main.jasper");
Map<String, Object> jasperParameters = new HashMap<String, Object>();
jasperParameters.put(JsonQueryExecuterFactory.JSON_INPUT_STREAM, new FileInputStream("/Users/arul/JaspersoftWorkspaceV2/data/expenses.json"));
JasperPrint jasperPrint = JasperFillManager.fillReport(jasperReport, jasperParameters);
JasperExportManager.exportReportToPdfFile(jasperPrint, "report.pdf");
}
}
Peter, 고맙습니다. –
@ArulDhesiaseelan 메모로 jasper 보고서 예제 가격으로 올바른 클래스를 BigDecimal 또는 Double (포맷터를 json으로보아야 함)로 사용했지만,이 방법으로 패턴을 적용하고 다른 형식으로 내보낼 때 좋은 결과를 얻을 수 있습니다. –