У входного файла json есть два нижних массива (недели и возрастная группа).ожидаемый результат с использованием кросс-таблицы:
Ввод JSON выглядит следующим образом
{
"header": {
"columnName": [
"Product Store1",
"location"
],
"values": [{
"purchase": {
"name": "bags",
"location": "MainMarket "
},
"weekSpend": [{
"weekStartDate": 20181105,
"spend": 100
},
{
"weekStartDate": 20181112,
"spend": 200
}
],
"agegroup":[
{
"age":10,
"items":2
},
{
"age":25,
"items":5
}
]
},
{
"purchase": {
"name": "shoes",
"location": "MainMarket "
},
"weekSpend": [{
"weekStartDate": 20181105,
"spend": 100
},
{
"weekStartDate": 20181112,
"spend": 200
}
],
"agegroup":[
{
"age":11,
"items":2
},
{
"age":25,
"items":5
}
]
}
]
}
}
мы пытались использовать группу столбцов для weekpendс источником данных по неделям.С этим недельным временем динамически отображается как группа столбцов.Однако также нужно, чтобы возрастная группа отображалась в динамическом столбце. Предоставляя оба массива, в jrxml присутствует комплимент.есть ли способ предоставить как источник данных недели, так и массив возрастной группы для кросс-таблицы и иметь динамический столбец для возрастной группы и недели.
JRXML, используемый с указанием недели, равен
<?xml version="1.0" encoding="UTF-8"?>
<!-- Created with Jaspersoft Studio version 6.6.0.final using JasperReports Library version 6.6.0 -->
<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="XTabReport" pageWidth="595" pageHeight="842" columnWidth="555" leftMargin="20" rightMargin="20" topMargin="20" bottomMargin="20" uuid="33c43d53-f9b3-4cc9-92b2-bedd805d66a9">
<property name="com.jaspersoft.studio.data.defaultdataadapter" value="demoAdapter.xml"/>
<style name="Crosstab_CH" mode="Opaque" backcolor="#F0F8FF">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
</style>
<style name="Crosstab_CG" mode="Opaque" backcolor="#BFE1FF">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
</style>
<style name="Crosstab_CT" mode="Opaque" backcolor="#005FB3">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
</style>
<style name="Crosstab_CD" mode="Opaque" backcolor="#FFFFFF">
<box>
<pen lineWidth="0.5" lineColor="#000000"/>
<topPen lineWidth="0.5" lineColor="#000000"/>
<leftPen lineWidth="0.5" lineColor="#000000"/>
<bottomPen lineWidth="0.5" lineColor="#000000"/>
<rightPen lineWidth="0.5" lineColor="#000000"/>
</box>
</style>
<subDataset name="XTabDS" uuid="9911fa6c-61b7-4952-81bf-4666e3e17fcf">
<field name="weekStartDate" class="java.lang.Integer">
<property name="net.sf.jasperreports.jsonql.field.expression" value="weekStartDate"/>
</field>
<field name="spend" class="java.lang.Integer">
<property name="net.sf.jasperreports.jsonql.field.expression" value="spend"/>
</field>
<field name="name" class="java.lang.String">
<property name="net.sf.jasperreports.jsonql.field.expression" value="^{2}.purchase.name"/>
</field>
<field name="location" class="java.lang.String">
<property name="net.sf.jasperreports.jsonql.field.expression" value="^{2}.purchase.location"/>
</field>
</subDataset>
<subDataset name="listSubDataset" uuid="01e76955-f29e-4d52-991b-aa0149bfdb37">
<field name="colName" class="java.lang.String">
<property name="net.sf.jasperreports.jsonql.field.expression" value="[0]"/>
</field>
</subDataset>
<queryString language="jsonql">
<![CDATA[]]>
</queryString>
<background>
<band splitType="Stretch"/>
</background>
<title>
<band height="58">
<staticText>
<reportElement x="140" y="10" width="280" height="30" uuid="c8e3d7ad-eeb0-4cd1-8bef-88874e6921d4"/>
<textElement textAlignment="Center" verticalAlignment="Middle">
<font size="14"/>
</textElement>
<text><![CDATA[List inside Crosstab]]></text>
</staticText>
</band>
</title>
<pageHeader>
<band height="35" splitType="Stretch"/>
</pageHeader>
<columnHeader>
<band height="30" splitType="Stretch"/>
</columnHeader>
<detail>
<band height="70" splitType="Stretch">
<crosstab>
<reportElement x="0" y="0" width="560" height="70" uuid="79f2afae-ac8b-4442-ac8e-ae1b1f68109f">
<property name="com.jaspersoft.studio.layout" value="com.jaspersoft.studio.editor.layout.VerticalRowLayout"/>
<property name="com.jaspersoft.studio.crosstab.style.header" value="Crosstab_CH"/>
<property name="com.jaspersoft.studio.crosstab.style.group" value="Crosstab_CG"/>
<property name="com.jaspersoft.studio.crosstab.style.total" value="Crosstab_CT"/>
<property name="com.jaspersoft.studio.crosstab.style.detail" value="Crosstab_CD"/>
</reportElement>
<crosstabParameter name="listDS" class="net.sf.jasperreports.engine.data.JsonQLDataSource">
<parameterValueExpression><![CDATA[((net.sf.jasperreports.engine.data.JsonQLDataSource)$P{REPORT_DATA_SOURCE}).subDataSource("header.columnName")]]></parameterValueExpression>
</crosstabParameter>
<crosstabDataset>
<dataset>
<datasetRun subDataset="XTabDS" uuid="73b2e155-5015-451a-8813-7e2ed2f731fb">
<dataSourceExpression><![CDATA[((net.sf.jasperreports.engine.data.JsonQLDataSource)$P{REPORT_DATA_SOURCE}).subDataSource("..values..weekSpend.*")]]></dataSourceExpression>
</datasetRun>
</dataset>
</crosstabDataset>
<crosstabHeaderCell>
<cellContents>
<componentElement>
<reportElement x="0" y="0" width="180" height="30" isPrintWhenDetailOverflows="true" uuid="412c6db7-0cfa-4025-80cd-8c450f9eab96">
<property name="net.sf.jasperreports.export.headertoolbar.table.name" value=""/>
</reportElement>
<jr:list xmlns:jr="http://jasperreports.sourceforge.net/jasperreports/components" xsi:schemaLocation="http://jasperreports.sourceforge.net/jasperreports/components http://jasperreports.sourceforge.net/xsd/components.xsd" printOrder="Horizontal">
<datasetRun subDataset="listSubDataset" uuid="a911c80f-a0b3-4395-bbd7-2c52c67585d3">
<dataSourceExpression><![CDATA[$P{listDS}]]></dataSourceExpression>
</datasetRun>
<jr:listContents height="30" width="90">
<textField>
<reportElement x="0" y="0" width="90" height="30" isPrintWhenDetailOverflows="true" uuid="168fd030-81cf-4b80-9766-6f4637c779ec"/>
<box>
<topPen lineWidth="0.5"/>
<leftPen lineWidth="0.5"/>
</box>
<textElement>
<paragraph leftIndent="3" spacingBefore="3"/>
</textElement>
<textFieldExpression><![CDATA[$F{colName}]]></textFieldExpression>
</textField>
</jr:listContents>
</jr:list>
</componentElement>
</cellContents>
</crosstabHeaderCell>
<rowGroup name="name" width="90" totalPosition="End">
<bucket class="java.lang.String">
<bucketExpression><![CDATA[$F{name}]]></bucketExpression>
</bucket>
<crosstabRowHeader>
<cellContents mode="Opaque" style="Crosstab_CH">
<textField>
<reportElement x="0" y="0" width="90" height="20" uuid="e8aa37d7-0921-40a6-8aca-1cccae61d26d"/>
<textElement>
<paragraph leftIndent="3" spacingBefore="3"/>
</textElement>
<textFieldExpression><![CDATA[$V{name}]]></textFieldExpression>
</textField>
</cellContents>
</crosstabRowHeader>
<crosstabTotalRowHeader>
<cellContents/>
</crosstabTotalRowHeader>
</rowGroup>
<rowGroup name="location" width="90" totalPosition="End">
<bucket class="java.lang.String">
<bucketExpression><![CDATA[$F{location}]]></bucketExpression>
</bucket>
<crosstabRowHeader>
<cellContents mode="Opaque" style="Crosstab_CH">
<textField>
<reportElement x="0" y="0" width="90" height="20" uuid="86107a55-79be-4170-a2ee-b2a0ae5315e2"/>
<textElement>
<paragraph leftIndent="3" spacingBefore="3"/>
</textElement>
<textFieldExpression><![CDATA[$V{location}]]></textFieldExpression>
</textField>
</cellContents>
</crosstabRowHeader>
<crosstabTotalRowHeader>
<cellContents/>
</crosstabTotalRowHeader>
</rowGroup>
<columnGroup name="weekStartDate" height="30" totalPosition="End">
<bucket class="java.lang.Integer">
<bucketExpression><![CDATA[$F{weekStartDate}]]></bucketExpression>
</bucket>
<crosstabColumnHeader>
<cellContents mode="Opaque" style="Crosstab_CH">
<textField>
<reportElement x="0" y="0" width="90" height="30" uuid="c65fb64a-d89b-4cc3-be28-d76624cb3d93"/>
<textElement>
<paragraph leftIndent="3" spacingBefore="3"/>
</textElement>
<textFieldExpression><![CDATA[$V{weekStartDate}]]></textFieldExpression>
</textField>
</cellContents>
</crosstabColumnHeader>
<crosstabTotalColumnHeader>
<cellContents/>
</crosstabTotalColumnHeader>
</columnGroup>
<measure name="spend_MEASURE" class="java.lang.Integer">
<measureExpression><![CDATA[$F{spend}]]></measureExpression>
</measure>
<crosstabCell width="90" height="20">
<cellContents mode="Opaque" style="Crosstab_CD">
<textField>
<reportElement x="0" y="0" width="90" height="20" uuid="efb4b6dd-d9d3-4520-a94e-c0010a572b29"/>
<textElement>
<paragraph leftIndent="3" spacingBefore="3"/>
</textElement>
<textFieldExpression><![CDATA[$V{spend_MEASURE}]]></textFieldExpression>
</textField>
</cellContents>
</crosstabCell>
<crosstabCell height="20" columnTotalGroup="weekStartDate">
<cellContents/>
</crosstabCell>
<crosstabCell width="90" height="0" rowTotalGroup="location">
<cellContents/>
</crosstabCell>
<crosstabCell height="0" rowTotalGroup="location" columnTotalGroup="weekStartDate">
<cellContents/>
</crosstabCell>
<crosstabCell width="90" height="20" rowTotalGroup="name">
<cellContents/>
</crosstabCell>
<crosstabCell height="20" rowTotalGroup="name" columnTotalGroup="weekStartDate">
<cellContents/>
</crosstabCell>
</crosstab>
</band>
</detail>
<columnFooter>
<band height="45" splitType="Stretch"/>
</columnFooter>
<pageFooter>
<band height="54" splitType="Stretch"/>
</pageFooter>
<summary>
<band height="42" splitType="Stretch"/>
</summary>
</jasperReport>
. Будет ли кросс-таблица источника данных, позволяющая предоставлять для отображения как массив недель, так и возрастную группу
Спасибо Anjana