Java tutorial
/** * Copyright 2014 Hans Beemsterboer * * This file is part of the TechyTax program. * * TechyTax is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * TechyTax is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with TechyTax; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ package org.techytax.digipoort; import java.io.StringWriter; import java.math.BigDecimal; import java.math.BigInteger; import java.util.Date; import javax.annotation.Resource; import javax.xml.bind.JAXBContext; import javax.xml.bind.Marshaller; import javax.xml.namespace.QName; import nl.nltaxonomie._8_0.basis.bd.types.bd_codes.ContactItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.Anstring10VItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.Anstring14VItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.Anstring200VItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.Anstring20VItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.Anstring30VItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.Anstring8FItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.DateTimeItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.MessageReferenceSupplierVATItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.MonetaryNoDecimals10VItemType; import nl.nltaxonomie._8_0.basis.bd.types.bd_types.MonetaryNoDecimals9VItemType; import org.apache.commons.lang.StringUtils; import org.springframework.core.env.Environment; import org.springframework.stereotype.Component; import org.techytax.domain.FiscalPeriod; import org.techytax.domain.User; import org.techytax.domain.VatBalanceWithinEu; import org.techytax.domain.VatDeclarationData; import org.techytax.domain.VatPeriodType; import org.techytax.domain.VatType; import org.techytax.helper.AmountHelper; import org.techytax.util.DateHelper; import org.techytax.util.VersionHelper; import org.xbrl._2003.instance.Context; import org.xbrl._2003.instance.ContextEntityType; import org.xbrl._2003.instance.ContextEntityType.Identifier; import org.xbrl._2003.instance.ContextPeriodType; import org.xbrl._2003.instance.ObjectFactory; import org.xbrl._2003.instance.Unit; import org.xbrl._2003.instance.Xbrl; import org.xbrl._2003.xlink.SimpleType; @Component public class XbrlNtp8Helper { private static final String CONTEXT_ID = "Msg"; private static final String ISO_EURO = "iso4217:EUR"; private static final String UNIT_ID = "u0"; private static final String DECIMALS_TYPE = "INF"; private static final String PACKAGE_VERSION = VersionHelper.getXbrlVersion(); private static final String PACKAGE_NAME = "TechyTax"; private static final String BELASTING_PLICHTIGE = "BPL"; private static final String TEST_FISCAL_NUMBER = "001000045B93"; public static String getTestFiscalNumber() { return TEST_FISCAL_NUMBER; } @Resource private Environment environment; public String createXbrlInstance(VatDeclarationData vatDeclarationData) { ObjectFactory xbrlObjectFactory = null; JAXBContext jc = null; Marshaller m = null; try { xbrlObjectFactory = new ObjectFactory(); jc = JAXBContext.newInstance(new Class[] { org.xbrl._2003.instance.ObjectFactory.class, nl.nltaxonomie._8_0.domein.bd.tuples.bd_ob_tuples.ObjectFactory.class, nl.nltaxonomie._8_0.basis.bd.types.bd_types.ObjectFactory.class, org.xbrl._2006.xbrldi.ObjectFactory.class, org.xbrl._2003.xlink.ObjectFactory.class, nl.nltaxonomie._2011.xbrl.xbrl_syntax_extension.ObjectFactory.class, org.xbrl._2003.linkbase.ObjectFactory.class, org.xbrl._2005.xbrldt.ObjectFactory.class, nl.nltaxonomie._8_0.domein.bd.axes.bd_axes.ObjectFactory.class, nl.nltaxonomie._8_0.basis.bd.domains.bd_domains.ObjectFactory.class, nl.nltaxonomie.iso.iso4217.ObjectFactory.class, nl.nltaxonomie._8_0.basis.bd.items.bd_algemeen.ObjectFactory.class, nl.nltaxonomie._8_0.basis.bd.items.bd_omzetbelasting.ObjectFactory.class }); m = jc.createMarshaller(); StringWriter writer = new StringWriter(); m.setProperty(Marshaller.JAXB_ENCODING, "UTF-8"); m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true); Xbrl xbrl = xbrlObjectFactory.createXbrl(); org.xbrl._2003.xlink.ObjectFactory xlinkObjectFactory = new org.xbrl._2003.xlink.ObjectFactory(); SimpleType simpleType = xlinkObjectFactory.createSimpleType(); simpleType.setType("simple"); simpleType.setHref("http://www.nltaxonomie.nl/8.0/report/bd/entrypoints/bd-rpt-ob-aangifte-2014.xsd"); xbrl.getSchemaRef().add(simpleType); xbrl.getOtherAttributes().put(new QName("xml:lang"), "nl"); Context context = xbrlObjectFactory.createContext(); context.setId(CONTEXT_ID); ContextEntityType contextEntityType = xbrlObjectFactory.createContextEntityType(); Identifier identifier = xbrlObjectFactory.createContextEntityTypeIdentifier(); identifier.setScheme("www.belastingdienst.nl/omzetbelastingnummer"); identifier.setValue(vatDeclarationData.getFiscalNumber()); ContextPeriodType period = xbrlObjectFactory.createContextPeriodType(); period.setStartDate(DateHelper.getDate(vatDeclarationData.getStartDate())); period.setEndDate(DateHelper.getDate(vatDeclarationData.getEndDate())); contextEntityType.setIdentifier(identifier); context.setEntity(contextEntityType); context.setPeriod(period); xbrl.getItemOrTupleOrContext().add(context); Unit unit = xbrlObjectFactory.createUnit(); unit.setId(UNIT_ID); QName qName = new QName(ISO_EURO); unit.getMeasure().add(qName); xbrl.getItemOrTupleOrContext().add(unit); nl.nltaxonomie._8_0.basis.bd.types.bd_types.ObjectFactory bdTypeObjectFactory = new nl.nltaxonomie._8_0.basis.bd.types.bd_types.ObjectFactory(); nl.nltaxonomie._8_0.basis.bd.items.bd_omzetbelasting.ObjectFactory bdItemObjectFactory = new nl.nltaxonomie._8_0.basis.bd.items.bd_omzetbelasting.ObjectFactory(); nl.nltaxonomie._8_0.basis.bd.items.bd_algemeen.ObjectFactory bdAlgemeenObjectFactory = new nl.nltaxonomie._8_0.basis.bd.items.bd_algemeen.ObjectFactory(); ContactItemType contactType = new ContactItemType(); contactType.setValue(BELASTING_PLICHTIGE); contactType.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdItemObjectFactory.createContactType(contactType)); Anstring10VItemType initials = bdTypeObjectFactory.createAnstring10VItemType(); initials.setValue(vatDeclarationData.getInitials()); initials.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdAlgemeenObjectFactory.createContactInitials(initials)); if (StringUtils.isNotEmpty(vatDeclarationData.getPrefix())) { Anstring10VItemType prefix = bdTypeObjectFactory.createAnstring10VItemType(); prefix.setValue(vatDeclarationData.getPrefix()); prefix.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdAlgemeenObjectFactory.createContactPrefix(prefix)); } Anstring200VItemType surname = bdTypeObjectFactory.createAnstring200VItemType(); surname.setValue(vatDeclarationData.getSurname()); surname.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdAlgemeenObjectFactory.createContactSurname(surname)); Anstring14VItemType telephoneNumber = bdTypeObjectFactory.createAnstring14VItemType(); telephoneNumber.setValue(vatDeclarationData.getPhoneNumber()); telephoneNumber.setContextRef(context); xbrl.getItemOrTupleOrContext() .add(bdAlgemeenObjectFactory.createContactTelephoneNumber(telephoneNumber)); DateTimeItemType dateTime = bdTypeObjectFactory.createDateTimeItemType(); dateTime.setValue(DateHelper.getTimeStamp(new Date())); dateTime.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdAlgemeenObjectFactory.createDateTimeCreation(dateTime)); MessageReferenceSupplierVATItemType supplier = bdTypeObjectFactory .createMessageReferenceSupplierVATItemType(); supplier.setValue("OB-TXTAX-01"); supplier.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdAlgemeenObjectFactory.createMessageReferenceSupplierVAT(supplier)); Anstring20VItemType packageVersion = bdTypeObjectFactory.createAnstring20VItemType(); packageVersion.setValue(PACKAGE_VERSION); packageVersion.setContextRef(context); xbrl.getItemOrTupleOrContext() .add(bdAlgemeenObjectFactory.createSoftwarePackageVersion(packageVersion)); Anstring30VItemType packageName = bdTypeObjectFactory.createAnstring30VItemType(); packageName.setValue(PACKAGE_NAME); packageName.setContextRef(context); xbrl.getItemOrTupleOrContext().add(bdAlgemeenObjectFactory.createSoftwarePackageName(packageName)); String softwareVendorAccountNumber = environment.getProperty("software.vendor.account.number"); Anstring8FItemType softwareVendor = bdTypeObjectFactory.createAnstring8FItemType(); softwareVendor.setValue(softwareVendorAccountNumber); softwareVendor.setContextRef(context); xbrl.getItemOrTupleOrContext() .add(bdAlgemeenObjectFactory.createSoftwareVendorAccountNumber(softwareVendor)); MonetaryNoDecimals10VItemType valueAddedTaxOnInput = bdTypeObjectFactory .createMonetaryNoDecimals10VItemType(); valueAddedTaxOnInput.setDecimals(DECIMALS_TYPE); valueAddedTaxOnInput.setContextRef(context); valueAddedTaxOnInput.setUnitRef(unit); valueAddedTaxOnInput.setValue(vatDeclarationData.getValueAddedTaxOnInput()); xbrl.getItemOrTupleOrContext() .add(bdItemObjectFactory.createValueAddedTaxOnInput(valueAddedTaxOnInput)); MonetaryNoDecimals10VItemType valueAddedTaxOwed = bdTypeObjectFactory .createMonetaryNoDecimals10VItemType(); valueAddedTaxOwed.setDecimals(DECIMALS_TYPE); valueAddedTaxOwed.setContextRef(context); valueAddedTaxOwed.setUnitRef(unit); valueAddedTaxOwed.setValue(vatDeclarationData.getValueAddedTaxOwed()); xbrl.getItemOrTupleOrContext().add(bdItemObjectFactory.createValueAddedTaxOwed(valueAddedTaxOwed)); MonetaryNoDecimals9VItemType valueAddedTaxOwedToBePaidBack = bdTypeObjectFactory .createMonetaryNoDecimals9VItemType(); valueAddedTaxOwedToBePaidBack.setDecimals(DECIMALS_TYPE); valueAddedTaxOwedToBePaidBack.setContextRef(context); valueAddedTaxOwedToBePaidBack.setUnitRef(unit); valueAddedTaxOwedToBePaidBack.setValue(vatDeclarationData.getValueAddedTaxOwedToBePaidBack()); xbrl.getItemOrTupleOrContext() .add(bdItemObjectFactory.createValueAddedTaxOwedToBePaidBack(valueAddedTaxOwedToBePaidBack)); MonetaryNoDecimals9VItemType valueAddedTaxPrivateUse = bdTypeObjectFactory .createMonetaryNoDecimals9VItemType(); valueAddedTaxPrivateUse.setDecimals(DECIMALS_TYPE); valueAddedTaxPrivateUse.setContextRef(context); valueAddedTaxPrivateUse.setUnitRef(unit); valueAddedTaxPrivateUse.setValue(vatDeclarationData.getValueAddedTaxPrivateUse()); xbrl.getItemOrTupleOrContext() .add(bdItemObjectFactory.createValueAddedTaxPrivateUse(valueAddedTaxPrivateUse)); MonetaryNoDecimals9VItemType valueAddedTaxSuppliesServicesGeneralTariff = bdTypeObjectFactory .createMonetaryNoDecimals9VItemType(); valueAddedTaxSuppliesServicesGeneralTariff.setDecimals(DECIMALS_TYPE); valueAddedTaxSuppliesServicesGeneralTariff.setContextRef(context); valueAddedTaxSuppliesServicesGeneralTariff.setUnitRef(unit); valueAddedTaxSuppliesServicesGeneralTariff .setValue(vatDeclarationData.getValueAddedTaxSuppliesServicesGeneralTariff()); xbrl.getItemOrTupleOrContext().add(bdItemObjectFactory .createValueAddedTaxSuppliesServicesGeneralTariff(valueAddedTaxSuppliesServicesGeneralTariff)); MonetaryNoDecimals10VItemType turnoverSuppliesServicesGenerallTariff = bdTypeObjectFactory .createMonetaryNoDecimals10VItemType(); turnoverSuppliesServicesGenerallTariff.setDecimals(DECIMALS_TYPE); turnoverSuppliesServicesGenerallTariff.setContextRef(context); turnoverSuppliesServicesGenerallTariff.setUnitRef(unit); turnoverSuppliesServicesGenerallTariff .setValue(vatDeclarationData.getTaxedTurnoverSuppliesServicesGeneralTariff()); xbrl.getItemOrTupleOrContext().add(bdItemObjectFactory .createTaxedTurnoverSuppliesServicesGeneralTariff(turnoverSuppliesServicesGenerallTariff)); MonetaryNoDecimals10VItemType turnoverFromTaxedSuppliesFromCountriesWithinTheEC = bdTypeObjectFactory .createMonetaryNoDecimals10VItemType(); turnoverFromTaxedSuppliesFromCountriesWithinTheEC.setDecimals(DECIMALS_TYPE); turnoverFromTaxedSuppliesFromCountriesWithinTheEC.setContextRef(context); turnoverFromTaxedSuppliesFromCountriesWithinTheEC.setUnitRef(unit); turnoverFromTaxedSuppliesFromCountriesWithinTheEC .setValue(vatDeclarationData.getTurnoverFromTaxedSuppliesFromCountriesWithinTheEC()); xbrl.getItemOrTupleOrContext() .add(bdItemObjectFactory.createTurnoverFromTaxedSuppliesFromCountriesWithinTheEC( turnoverFromTaxedSuppliesFromCountriesWithinTheEC)); MonetaryNoDecimals9VItemType valueAddedTaxOnSuppliesFromCountriesWithinTheEC = bdTypeObjectFactory .createMonetaryNoDecimals9VItemType(); valueAddedTaxOnSuppliesFromCountriesWithinTheEC.setDecimals(DECIMALS_TYPE); valueAddedTaxOnSuppliesFromCountriesWithinTheEC.setContextRef(context); valueAddedTaxOnSuppliesFromCountriesWithinTheEC.setUnitRef(unit); valueAddedTaxOnSuppliesFromCountriesWithinTheEC .setValue(vatDeclarationData.getValueAddedTaxOnSuppliesFromCountriesWithinTheEC()); xbrl.getItemOrTupleOrContext() .add(bdItemObjectFactory.createValueAddedTaxOnSuppliesFromCountriesWithinTheEC( valueAddedTaxOnSuppliesFromCountriesWithinTheEC)); m.marshal(xbrl, writer); System.out.println(writer.toString()); return writer.toString(); } catch (Exception e) { e.printStackTrace(); } return null; } public void addBalanceData(VatDeclarationData vatDeclarationData, VatBalanceWithinEu vatBalanceWithinEu) throws Exception { BigInteger totaleKosten = AmountHelper.roundToInteger(vatBalanceWithinEu.getTotaleKosten()); BigInteger correction = AmountHelper.roundToInteger(vatBalanceWithinEu.getCorrection()); BigInteger turnover = vatBalanceWithinEu.getNettoOmzet(); BigInteger totaleBaten = AmountHelper.roundDownToInteger( new BigDecimal(turnover).multiply(BigDecimal.valueOf(VatType.HIGH.getValue(new Date())))); BigInteger vatOutEu = vatBalanceWithinEu.getVatOutEu(); BigInteger owed = totaleBaten.add(correction).add(vatOutEu); BigInteger owedToBePaidBack = owed.subtract(totaleKosten.add(vatOutEu)); vatDeclarationData.setValueAddedTaxOwed(owed); vatDeclarationData.setValueAddedTaxOnInput(totaleKosten.add(vatOutEu)); vatDeclarationData.setValueAddedTaxOwedToBePaidBack(owedToBePaidBack); vatDeclarationData.setValueAddedTaxPrivateUse(correction); vatDeclarationData.setValueAddedTaxSuppliesServicesGeneralTariff(totaleBaten); vatDeclarationData.setTaxedTurnoverSuppliesServicesGeneralTariff(turnover); vatDeclarationData .setTurnoverFromTaxedSuppliesFromCountriesWithinTheEC(vatBalanceWithinEu.getTurnoverNetEu()); vatDeclarationData.setValueAddedTaxOnSuppliesFromCountriesWithinTheEC(vatOutEu); } public static void main(String[] args) throws Exception { new XbrlNtp8Helper().createTestXbrlInstance(); } public String createTestXbrlInstance() throws Exception { User user = new User(); user.setFiscalNumber(TEST_FISCAL_NUMBER); user.setInitials("A."); user.setSurname("Tester"); user.setPhoneNumber("12345678"); VatDeclarationData vatDeclarationData = new VatDeclarationData(); FiscalPeriod period = DateHelper.getLatestVatPeriod(VatPeriodType.PER_QUARTER); vatDeclarationData.setStartDate(period.getBeginDate()); vatDeclarationData.setEndDate(period.getEndDate()); VatBalanceWithinEu balans = new VatBalanceWithinEu(); balans.setTotaleKosten(BigDecimal.valueOf(95)); balans.setCorrection(BigDecimal.valueOf(5)); balans.setNettoOmzet(BigInteger.valueOf(191)); balans.setTurnoverNetEu(BigInteger.ZERO); balans.setVatOutEu(BigInteger.ZERO); addBalanceData(vatDeclarationData, balans); return createXbrlInstance(vatDeclarationData); } }