subreport is not displaying it is printing only the static text but not parameters? - jasper-reports

Question

I have created the subreport and mapped to main report but it is not displaying the text field expressions it is displaying only the heading and the amount is displaying null.Please suggest me as I am new to Ireport designs.
Main report:
<?xml version="1.0" encoding="UTF-8"?>
<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="esr-design-40" pageWidth="595" pageHeight="842" whenNoDataType="AllSectionsNoDetail" columnWidth="595" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" >
<property name="com.jasperassistant.designer.GridHeight" value="12"/>
<property name="com.jasperassistant.designer.GridWidth" value="12"/>
<property name="com.jasperassistant.designer.SnapToGrid" value="false"/>
<property name="com.jasperassistant.designer.Grid" value="false"/>
<property name="ireport.zoom" value="1.0"/>
<property name="ireport.x" value="16"/>
<property name="ireport.y" value="0"/>
<scriptlet name="esrgenerator" class="dk.comtalk.billing.server.util.ESRGenerator"/>
<parameter name="printAmount" class="java.lang.String"/>
<parameter name="invoiceId" class="java.lang.Integer"/>
<parameter name="customerId" class="java.lang.String"/>
<parameter name="entityName" class="java.lang.String"/>
<parameter name="entityAddress" class="java.lang.String"/>
<parameter name="entityCity" class="java.lang.String"/>
<parameter name="entityProvince" class="java.lang.String"/>
<parameter name="entityPostalCode" class="java.lang.String"/>
<parameter name="customerName" class="java.lang.String"/>
<parameter name="customerAddress" class="java.lang.String"/>
<parameter name="customerCity" class="java.lang.String"/>
<parameter name="customerProvince" class="java.lang.String"/>
<parameter name="customerPostalCode" class="java.lang.String"/>
<parameter name="entityLogo" class="java.io.File"/>
<parameter name="countryCode" class="java.lang.String"/>
<parameter name="balance" class="java.lang.String"/>
<parameter name="carriedBalance" class="java.lang.String"/>
<parameter name="invoiceDueDate" class="java.lang.String"/>
<parameter name="totalWithTax" class="java.lang.String"/>
<parameter name="newStatusId" class="java.lang.Integer"/>
<parameter name="invoiceDate" class="java.lang.String"/>
<parameter name="SUBREPORT_DIR" class="java.lang.String" isForPrompting="false">
<defaultValueExpression><![CDATA["D:\\Ravi Workspace\\Openbrm\\open-brm-openbrm-2.0\\resources\\designs\\"]]></defaultValueExpression>
</parameter>
<queryString>
<![CDATA[select count(*) from payment_invoice p where p.invoice_id=$P{invoiceId};]]>
</queryString>
<field name="payment_count" class="java.lang.Integer"/>
<group name="invoice_total">
<groupFooter>
<band/>
</groupFooter>
</group>
<title>
<band height="430">
<image>
<reportElement x="8" y="0" width="185" height="48" />
<imageExpression><![CDATA[$P{entityLogo}]]></imageExpression>
</image>
<textField>
<reportElement x="57" y="120" width="181" height="14" />
<textFieldExpression><![CDATA[$P{customerName}]]> </textFieldExpression>
</textField>
<textField>
<reportElement x="57" y="148" width="294" height="14" />
<textFieldExpression><![CDATA[$P{customerPostalCode}+ " " + $P{customerCity}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="57" y="162" width="211" height="14" />
<textFieldExpression><![CDATA[$P{countryCode}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="57" y="134" width="181" height="14" />
<textFieldExpression><![CDATA[$P{customerAddress}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="384" y="103" width="200" height="28" />
<textElement>
<font size="11" isBold="true"/>
</textElement>
<text><![CDATA[1. opomena za neizmireni racun]]></text>
</staticText>
<staticText>
<reportElement x="405" y="173" width="179" height="14" />
<text><![CDATA[Wangen b. Brüttisellen, 13.12.2015]]></text>
</staticText>
<staticText>
<reportElement x="36" y="201" width="328" height="19" />
<text><![CDATA[Postovani gospodine/postovana gospodjo,]]></text>
</staticText>
<staticText>
<reportElement x="36" y="220" width="544" height="35" />
<text><![CDATA[Dozvolite da Vas podsetimo da je, po podacima naseg knjigovodstva od danasnjeg dana, sledeci telefonski racun jos otvoren:]]></text>
</staticText>
<staticText>
<reportElement x="35" y="317" width="549" height="34" />
<text><![CDATA[Ukoliko je Vasa uplata za ovde navedeni racun u medjuvremenu vec izvrsena, nemojte uzimati ovu opomenu u obzir. Ukoliko jos nije, molimo Vas da izvrsite uplatu izvrsite odmah.]]></text>
</staticText>
<staticText>
<reportElement x="35" y="351" width="557" height="69" />
<text><![CDATA[Imajte u vidu da se kod opomena, uz regularni racun, placa administrativna taksa za obradu u visini od Fr. 20.00. Ev.deaktivacija servisa se, takodje, naplacuje, dodatnih Fr. 20.00. Molimo Vas stoga za postovanje nasih rokova uplate.
Najlepse hvala.]]></text>
</staticText>
<subreport>
<reportElement x="36" y="268" width="559" height="60" />
<subreportParameter name="invoiceId">
<subreportParameterExpression><![CDATA[$P{invoiceId}]]></subreportParameterExpression>
</subreportParameter>
<connectionExpression><![CDATA[$P{REPORT_CONNECTION}]]></connectionExpression>
<subreportExpression><![CDATA[$P{SUBREPORT_DIR} + "ageing-esr-40-srpski-subreport.jasper"]]></subreportExpression>
</subreport>
</band>
</title>
<pageHeader>
<band height="117">
<staticText>
<reportElement x="36" y="101" width="576" height="16" />
<text><![CDATA[Symphonica AG | Hegnaustrasse 17 | 8602 Wangen b. Brüttisellen | Telefon [phone] | Fax [phone]]]></text>
</staticText>
<staticText>
<reportElement x="35" y="8" width="243" height="26" />
<text><![CDATA[S postovanjem,
BALKATEL | Symphonica A.D.]]></text>
</staticText>
</band>
</pageHeader>
<summary>
<band height="294">
<textField>
<reportElement x="5" y="56" width="123" height="14" />
<textFieldExpression><![CDATA[$P{entityName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="5" y="68" width="153" height="14" />
<textFieldExpression><![CDATA[$P{entityAddress}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="5" y="81" width="226" height="14" />
<textFieldExpression><![CDATA[$P{entityPostalCode}+ " " + $P{entityCity}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="5" y="26" width="100" height="15" />
<text><![CDATA[6301 Zug]]></text>
</staticText>
<staticText>
<reportElement x="179" y="26" width="100" height="15" />
<text><![CDATA[6301 Zug]]></text>
</staticText>
<textField>
<reportElement x="179" y="56" width="123" height="14" />
<textFieldExpression><![CDATA[$P{entityName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="179" y="68" width="149" height="14" />
<textFieldExpression><![CDATA[$P{entityAddress}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="179" y="81" width="226" height="14" />
<textFieldExpression><![CDATA[$P{entityPostalCode}+ " " + $P{entityCity}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="97" y="110" width="100" height="14" />
<text><![CDATA[01-2653-5]]></text>
</staticText>
<staticText>
<reportElement x="272" y="110" width="100" height="16" />
<text><![CDATA[01-2653-5]]></text>
</staticText>
<textField>
<reportElement x="169" y="236" width="640" height="30" />
<textElement textAlignment="Left">
<font fontName="SansSerif" size="13"/>
</textElement>
<textFieldExpression><![CDATA[$P{esrgenerator_SCRIPTLET}.generateCodeline($P{printAmount}.split("\\s+")[1],"01",">","971786","+","0126535",">",$P{invoiceId})]]></textFieldExpression>
</textField>
<textField>
<reportElement x="353" y="132" width="181" height="14" />
<textFieldExpression><![CDATA[$P{customerName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="353" y="144" width="181" height="14" />
<textFieldExpression><![CDATA[$P{customerAddress}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="353" y="158" width="294" height="14" />
<textFieldExpression><![CDATA[$P{customerPostalCode}+ " " + $P{customerCity}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="8" y="193" width="181" height="14" />
<textFieldExpression><![CDATA[$P{customerName}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="8" y="205" width="181" height="14" />
<textFieldExpression><![CDATA[$P{customerAddress}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="8" y="218" width="251" height="14" />
<textFieldExpression><![CDATA[$P{customerPostalCode}+ " " + $P{customerCity}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="353" y="172" width="211" height="14" />
<textFieldExpression><![CDATA[$P{countryCode}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="8" y="230" width="194" height="14" />
<textFieldExpression><![CDATA[$P{countryCode}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="353" y="92" width="424" height="19" />
<textElement>
<font fontName="SansSerif" size="11" isBold="true"/>
</textElement>
<textFieldExpression><![CDATA[$P{esrgenerator_SCRIPTLET}.getReferenceNumber("971786",$P{invoiceId})]]></textFieldExpression>
</textField>
<textField>
<reportElement x="8" y="172" width="186" height="16" />
<textFieldExpression><![CDATA[$P{esrgenerator_SCRIPTLET}.getReferenceNumber("971786",$P{invoiceId})]]></textFieldExpression>
</textField>
<textField>
<reportElement x="132" y="142" width="47" height="15" />
<textElement>
<font fontName="SansSerif" size="11"/>
</textElement>
<textFieldExpression><![CDATA[$P{esrgenerator_SCRIPTLET}.splitAmount($P{printAmount}.split("\\s+")[1].split("\\.")[1])]]></textFieldExpression>
</textField>
<textField>
<reportElement x="301" y="142" width="40" height="15" />
<textElement>
<font fontName="SansSerif" size="11"/>
</textElement>
<textFieldExpression><![CDATA[$P{esrgenerator_SCRIPTLET}.splitAmount($P{printAmount}.split("\\s+")[1].split("\\.")[1])]]></textFieldExpression>
</textField>
<textField>
<reportElement x="2" y="142" width="105" height="15" />
<textElement textAlignment="Right">
<font fontName="SansSerif" size="11"/>
</textElement>
<textFieldExpression><![CDATA[$P{esrgenerator_SCRIPTLET}.splitAmount($P{printAmount}.split("\\s+")[1].split("\\.")[0]).trim()]]></textFieldExpression>
</textField>
<textField>
<reportElement x="173" y="142" width="105" height="15" />
<textElement textAlignment="Right">
<font fontName="SansSerif" size="11"/>
</textElement>
<textFieldExpression> <![CDATA[$P{esrgenerator_SCRIPTLET}.splitAmount($P{printAmount}.split("\\s+")[1].split("\\.")[0]).trim()]]></textFieldExpression>
</textField>
</band>
</summary>
</jasperReport>
subreport.jrxml
<?xml version="1.0" encoding="UTF-8"?>
<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="ageing-esr-40-srpski-subreport" pageWidth="595" pageHeight="70" whenNoDataType="AllSectionsNoDetail" columnWidth="595" leftMargin="0" rightMargin="0" topMargin="0" bottomMargin="0" >
<property name="com.jasperassistant.designer.GridHeight" value="12"/>
<property name="com.jasperassistant.designer.GridWidth" value="12"/>
<property name="com.jasperassistant.designer.SnapToGrid" value="false"/>
<property name="com.jasperassistant.designer.Grid" value="false"/>
<property name="ireport.zoom" value="1.0"/>
<property name="ireport.x" value="0"/>
<property name="ireport.y" value="0"/>
<parameter name="customerId" class="java.lang.String"/>
<parameter name="invoiceDate" class="java.lang.String"/>
<parameter name="invoiceId" class="java.lang.Integer"/>
<parameter name="invoiceDueDate" class="java.lang.String"/>
<parameter name="newStatusId" class="java.lang.Integer"/>
<parameter name="printAmount" class="java.lang.String"/>
<parameter name="balance" class="java.lang.String"/>
<title>
<band height="30">
<staticText>
<reportElement x="2" y="14" width="65" height="14" />
<textElement>
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Racun od]]></text>
</staticText>
<staticText>
<reportElement x="83" y="14" width="65" height="14" />
<textElement>
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Nacin pl.]]></text>
</staticText>
<staticText>
<reportElement x="164" y="14" width="85" height="14" />
<textElement textAlignment="Left">
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Broj racuna]]></text>
</staticText>
<staticText>
<reportElement x="262" y="14" width="85" height="14" />
<textElement textAlignment="Left">
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Rok istekao]]></text>
</staticText>
<staticText>
<reportElement x="375" y="14" width="48" height="14" />
<textElement>
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Iznos]]></text>
</staticText>
<staticText>
<reportElement x="437" y="14" width="58" height="14" />
<textElement>
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Otvoreno]]></text>
</staticText>
<staticText>
<reportElement x="504" y="14" width="52" height="14" />
<textElement>
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Step.nap]]></text>
</staticText>
</band>
</title>
<pageHeader>
<band height="19">
<textField>
<reportElement x="495" y="3" width="34" height="12" />
<textElement textAlignment="Right">
<font fontName="SansSerif" size="9"/>
</textElement>
<textFieldExpression class="java.lang.Integer"><![CDATA[$P{newStatusId}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="356" y="3" width="67" height="15" />
<textElement textAlignment="Right">
<font fontName="SansSerif" size="9"/>
</textElement>
<textFieldExpression><![CDATA[$P{printAmount}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="262" y="3" width="100" height="14" />
<textFieldExpression><![CDATA[$P{invoiceDueDate}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="164" y="3" width="75" height="14" />
<textFieldExpression class="java.lang.Integer"><![CDATA[$P{invoiceId}]]></textFieldExpression>
</textField>
<staticText>
<reportElement x="83" y="3" width="77" height="14" />
<textElement>
<font size="10" isBold="false"/>
</textElement>
<text><![CDATA[Racun]]></text>
</staticText>
<textField>
<reportElement x="2" y="3" width="75" height="14" />
<textFieldExpression><![CDATA[$P{invoiceDate}]]></textFieldExpression>
</textField>
<textField>
<reportElement x="423" y="2" width="67" height="15" />
<textElement textAlignment="Right">
<font fontName="SansSerif" size="9"/>
</textElement>
<textFieldExpression><![CDATA[$P{printAmount}]]></textFieldExpression>
</textField>
</band>
</pageHeader>
<summary>
<band height="20">
<staticText>
<reportElement x="266" y="0" width="163" height="15" />
<textElement>
<font size="10" isBold="true"/>
</textElement>
<text><![CDATA[Ukupno CHF. . . . . . . . . . . . . . . .]]></text>
</staticText>
<textField>
<reportElement x="423" y="0" width="67" height="15" />
<textElement textAlignment="Right">
<font fontName="SansSerif" size="9"/>
</textElement>
<textFieldExpression><![CDATA[$P{printAmount}]]></textFieldExpression>
</textField>
</band>
</summary>
</jasperReport>
enter image description here
now I am printing the invoice like this in the next line i need to print the details with multiple invoices and i need to sum all those and print the total.