Java tutorial
/* * Copyright 2011 Upic * * This file is part of upic-openedge. * * upic-openedge is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. * * upic-openedge 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 Lesser General Public License along with upic-openedge. If not, see <http://www.gnu.org/licenses/>. */ package br.com.upic.camel.openedge; import static br.com.upic.camel.openedge.OpenEdgeConstants.SESSION_MODEL_FREE; import static br.com.upic.camel.openedge.OpenEdgeConstants.SESSION_MODEL_MANAGED; import java.io.Serializable; import java.math.BigDecimal; import java.util.ArrayList; import java.util.Calendar; import java.util.Date; import java.util.GregorianCalendar; import java.util.List; import javax.xml.bind.DatatypeConverter; import javax.xml.bind.JAXBContext; import javax.xml.bind.JAXBElement; import javax.xml.bind.Marshaller; import javax.xml.bind.Unmarshaller; import javax.xml.namespace.QName; import javax.xml.parsers.DocumentBuilder; import javax.xml.parsers.DocumentBuilderFactory; import org.apache.camel.Exchange; import org.apache.camel.impl.ProcessorEndpoint; import org.apache.commons.logging.Log; import org.apache.commons.logging.LogFactory; import org.w3c.dom.Document; import br.com.upic.camel.openedge.model.CharArrayParam; import br.com.upic.camel.openedge.model.CharField; import br.com.upic.camel.openedge.model.CharFieldMetaData; import br.com.upic.camel.openedge.model.CharParam; import br.com.upic.camel.openedge.model.DateArrayParam; import br.com.upic.camel.openedge.model.DateField; import br.com.upic.camel.openedge.model.DateFieldMetaData; import br.com.upic.camel.openedge.model.DateParam; import br.com.upic.camel.openedge.model.DateTimeArrayParam; import br.com.upic.camel.openedge.model.DateTimeField; import br.com.upic.camel.openedge.model.DateTimeFieldMetaData; import br.com.upic.camel.openedge.model.DateTimeParam; import br.com.upic.camel.openedge.model.DateTimeTZArrayParam; import br.com.upic.camel.openedge.model.DateTimeTZField; import br.com.upic.camel.openedge.model.DateTimeTZFieldMetaData; import br.com.upic.camel.openedge.model.DateTimeTZParam; import br.com.upic.camel.openedge.model.DecArrayParam; import br.com.upic.camel.openedge.model.DecField; import br.com.upic.camel.openedge.model.DecFieldMetaData; import br.com.upic.camel.openedge.model.DecParam; import br.com.upic.camel.openedge.model.IntArrayParam; import br.com.upic.camel.openedge.model.IntField; import br.com.upic.camel.openedge.model.IntFieldMetaData; import br.com.upic.camel.openedge.model.IntParam; import br.com.upic.camel.openedge.model.LogArrayParam; import br.com.upic.camel.openedge.model.LogField; import br.com.upic.camel.openedge.model.LogFieldMetaData; import br.com.upic.camel.openedge.model.LogParam; import br.com.upic.camel.openedge.model.ObjectFactory; import br.com.upic.camel.openedge.model.ParamMode; import br.com.upic.camel.openedge.model.Request; import br.com.upic.camel.openedge.model.Response; import br.com.upic.camel.openedge.model.ResultSetMetaData; import br.com.upic.camel.openedge.model.ResultSetParam; import br.com.upic.camel.openedge.model.Row; import com.progress.open4gl.Parameter; import com.progress.open4gl.ProResultSet; import com.progress.open4gl.ProResultSetMetaDataImpl; import com.progress.open4gl.RunTime4GLErrorException; import com.progress.open4gl.RunTimeProperties; import com.progress.open4gl.javaproxy.OpenAppObject; import com.progress.open4gl.javaproxy.ParamArray; public final class OpenEdgeEndpoint extends ProcessorEndpoint { private static final DocumentBuilderFactory BUILDER_FACTORY = DocumentBuilderFactory.newInstance(); private static final Log LOG = LogFactory.getLog("upic-openedge"); private static final String NS = "http://www.upic.com.br/camel/openedge/model"; private static final ObjectFactory OBJECT_FACTORY = new ObjectFactory(); private DocumentBuilder builder; private Marshaller marshaller; private String password = ""; private String sessionModel = SESSION_MODEL_FREE; private Unmarshaller unmarshaller; private String url; private String user = ""; public OpenEdgeEndpoint(final String uri, final String url, final OpenEdgeComponent component) throws Exception { super(uri, component); this.url = url; builder = BUILDER_FACTORY.newDocumentBuilder(); final JAXBContext ctx = JAXBContext.newInstance("br.com.upic.camel.openedge.model", getClass().getClassLoader()); marshaller = ctx.createMarshaller(); unmarshaller = ctx.createUnmarshaller(); } @Override protected void onExchange(final Exchange exchange) throws Exception { try { LOG.info("Unmarshalling the request"); final Request req = (Request) unmarshaller.unmarshal(exchange.getIn().getBody(Document.class)); LOG.info("Setting the input params"); final List<JAXBElement<? extends Serializable>> reqParamElementList = req.getParamElementList(); final ParamArray proParams = new ParamArray(reqParamElementList.size()); for (final JAXBElement<? extends Serializable> reqParamElement : reqParamElementList) { final Serializable reqParam = reqParamElement.getValue(); if (reqParam instanceof CharArrayParam) { final CharArrayParam charArrayParam = (CharArrayParam) reqParam; final ParamMode mode = charArrayParam.getMode(); final int id = charArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<String> value = new ArrayList<String>(); for (final JAXBElement<String> valueElement : charArrayParam.getValueElementList()) { if (!valueElement.isNil()) value.add(DatatypeConverter.parseString(valueElement.getValue())); else value.add(null); } proParams.addCharacterArray(id, value.toArray(new String[] {}), mode.value(), value.size()); } else { proParams.addCharacterArray(id, null, mode.value(), 0); } } else if (reqParam instanceof CharParam) { final CharParam charParam = (CharParam) reqParam; final ParamMode mode = charParam.getMode(); final int id = charParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) proParams.addCharacter(id, DatatypeConverter.parseString(charParam.getContent()), mode.value()); else proParams.addCharacter(id, null, mode.value()); } else if (reqParam instanceof DateArrayParam) { final DateArrayParam dateArrayParam = (DateArrayParam) reqParam; final ParamMode mode = dateArrayParam.getMode(); final int id = dateArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<GregorianCalendar> value = new ArrayList<GregorianCalendar>(); for (final JAXBElement<String> valueElement : dateArrayParam.getValueElementList()) { if (!valueElement.isNil()) { final GregorianCalendar cal = new GregorianCalendar(); cal.setTime(DatatypeConverter.parseDate(valueElement.getValue()).getTime()); value.add(cal); } else { value.add(null); } } proParams.addDateArray(id, value.toArray(new GregorianCalendar[] {}), mode.value(), value.size()); } else { proParams.addDateArray(id, null, mode.value(), 0); } } else if (reqParam instanceof DateParam) { final DateParam dateParam = (DateParam) reqParam; final ParamMode mode = dateParam.getMode(); final int id = dateParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final GregorianCalendar cal = new GregorianCalendar(); cal.setTime(DatatypeConverter.parseDate(dateParam.getContent()).getTime()); proParams.addDate(id, cal, mode.value()); } else { proParams.addDate(id, null, mode.value()); } } else if (reqParam instanceof DateTimeArrayParam) { final DateTimeArrayParam dateTimeArrayParam = (DateTimeArrayParam) reqParam; final ParamMode mode = dateTimeArrayParam.getMode(); final int id = dateTimeArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<GregorianCalendar> value = new ArrayList<GregorianCalendar>(); for (final JAXBElement<String> valueElement : dateTimeArrayParam.getValueElementList()) { if (!valueElement.isNil()) { final GregorianCalendar cal = new GregorianCalendar(); cal.setTime(DatatypeConverter.parseDateTime(valueElement.getValue()).getTime()); value.add(cal); } else { value.add(null); } } proParams.addDatetimeArray(id, value.toArray(new GregorianCalendar[] {}), mode.value(), value.size()); } else { proParams.addDatetimeArray(id, null, mode.value(), 0); } } else if (reqParam instanceof DateTimeParam) { final DateTimeParam dateTimeParam = (DateTimeParam) reqParam; final ParamMode mode = dateTimeParam.getMode(); final int id = dateTimeParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final GregorianCalendar cal = new GregorianCalendar(); cal.setTime(DatatypeConverter.parseDateTime(dateTimeParam.getContent()).getTime()); proParams.addDatetime(id, cal, mode.value()); } else { proParams.addDatetime(id, null, mode.value()); } } else if (reqParam instanceof DateTimeTZArrayParam) { final DateTimeTZArrayParam dateTimeTZArrayParam = (DateTimeTZArrayParam) reqParam; final ParamMode mode = dateTimeTZArrayParam.getMode(); final int id = dateTimeTZArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<GregorianCalendar> value = new ArrayList<GregorianCalendar>(); for (final JAXBElement<String> valueElement : dateTimeTZArrayParam.getValueElementList()) { if (!valueElement.isNil()) { final GregorianCalendar cal = new GregorianCalendar(); cal.setTime(DatatypeConverter.parseDateTime(valueElement.getValue()).getTime()); value.add(cal); } else { value.add(null); } } proParams.addDatetimeTZArray(id, value.toArray(new GregorianCalendar[] {}), mode.value(), value.size()); } else { proParams.addDatetimeTZArray(id, null, mode.value(), 0); } } else if (reqParam instanceof DateTimeTZParam) { final DateTimeTZParam dateTimeTZParam = (DateTimeTZParam) reqParam; final ParamMode mode = dateTimeTZParam.getMode(); final int id = dateTimeTZParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final GregorianCalendar cal = new GregorianCalendar(); cal.setTime(DatatypeConverter.parseDateTime(dateTimeTZParam.getContent()).getTime()); proParams.addDatetimeTZ(id, cal, mode.value()); } else { proParams.addDatetimeTZ(id, null, mode.value()); } } else if (reqParam instanceof DecArrayParam) { final DecArrayParam decArrayParam = (DecArrayParam) reqParam; final ParamMode mode = decArrayParam.getMode(); final int id = decArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<BigDecimal> value = new ArrayList<BigDecimal>(); for (final JAXBElement<String> valueElement : decArrayParam.getValueElementList()) { if (!valueElement.isNil()) value.add(DatatypeConverter.parseDecimal(valueElement.getValue())); else value.add(null); } proParams.addDecimalArray(id, value.toArray(new BigDecimal[] {}), mode.value(), value.size()); } else { proParams.addDecimalArray(id, null, mode.value(), 0); } } else if (reqParam instanceof DecParam) { final DecParam decParam = (DecParam) reqParam; final ParamMode mode = decParam.getMode(); final int id = decParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) proParams.addDecimal(id, DatatypeConverter.parseDecimal(decParam.getContent()), mode.value()); else proParams.addDecimal(id, null, mode.value()); } else if (reqParam instanceof IntArrayParam) { final IntArrayParam intArrayParam = (IntArrayParam) reqParam; final ParamMode mode = intArrayParam.getMode(); final int id = intArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<Integer> value = new ArrayList<Integer>(); for (final JAXBElement<String> valueElement : intArrayParam.getValueElementList()) { if (!valueElement.isNil()) value.add(DatatypeConverter.parseInt(valueElement.getValue())); else value.add(null); } proParams.addIntegerArray(id, value.toArray(new Integer[] {}), mode.value(), value.size()); } else { proParams.addIntegerArray(id, (Integer[]) null, mode.value(), 0); } } else if (reqParam instanceof IntParam) { final IntParam intParam = (IntParam) reqParam; final ParamMode mode = intParam.getMode(); final int id = intParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) proParams.addInteger(id, new Integer(DatatypeConverter.parseInt(intParam.getContent())), mode.value()); else proParams.addInteger(id, null, mode.value()); } else if (reqParam instanceof LogArrayParam) { final LogArrayParam logArrayParam = (LogArrayParam) reqParam; final ParamMode mode = logArrayParam.getMode(); final int id = logArrayParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) { final List<Boolean> value = new ArrayList<Boolean>(); for (final JAXBElement<String> valueElement : logArrayParam.getValueElementList()) { if (!valueElement.isNil()) value.add(DatatypeConverter.parseBoolean(valueElement.getValue())); else value.add(null); } proParams.addLogicalArray(id, value.toArray(new Boolean[] {}), mode.value(), value.size()); } else { proParams.addLogicalArray(id, (Boolean[]) null, mode.value(), 0); } } else if (reqParam instanceof LogParam) { final LogParam logParam = (LogParam) reqParam; final ParamMode mode = logParam.getMode(); final int id = logParam.getId(); if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) proParams.addLogical(id, new Boolean(DatatypeConverter.parseBoolean(logParam.getContent())), mode.value()); else proParams.addLogical(id, null, mode.value()); } else if (reqParam instanceof ResultSetParam) { final ResultSetParam rsParam = (ResultSetParam) reqParam; final ParamMode mode = rsParam.getMode(); final int id = rsParam.getId(); final ResultSetMetaData rsMetaData = rsParam.getResultSetMetaData(); final List<Serializable> fieldMetaDataList = rsMetaData.getFieldMetaDataList(); final ProResultSetMetaDataImpl proRsMetaData = new ProResultSetMetaDataImpl( fieldMetaDataList.size()); for (final Serializable fieldMetaData : fieldMetaDataList) { if (fieldMetaData instanceof CharFieldMetaData) { final CharFieldMetaData charFieldMetaData = (CharFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(charFieldMetaData.getId(), charFieldMetaData.getName(), charFieldMetaData.getExtent(), Parameter.PRO_CHARACTER); } else if (fieldMetaData instanceof DateFieldMetaData) { final DateFieldMetaData dateFieldMetaData = (DateFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(dateFieldMetaData.getId(), dateFieldMetaData.getName(), dateFieldMetaData.getExtent(), Parameter.PRO_DATE); } else if (fieldMetaData instanceof DateTimeFieldMetaData) { final DateTimeFieldMetaData dateTimeFieldMetaData = (DateTimeFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(dateTimeFieldMetaData.getId(), dateTimeFieldMetaData.getName(), dateTimeFieldMetaData.getExtent(), Parameter.PRO_DATETIME); } else if (fieldMetaData instanceof DateTimeTZFieldMetaData) { final DateTimeTZFieldMetaData dateTimeTZFieldMetaData = (DateTimeTZFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(dateTimeTZFieldMetaData.getId(), dateTimeTZFieldMetaData.getName(), dateTimeTZFieldMetaData.getExtent(), Parameter.PRO_DATETIMETZ); } else if (fieldMetaData instanceof DecFieldMetaData) { final DecFieldMetaData decFieldMetaData = (DecFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(decFieldMetaData.getId(), decFieldMetaData.getName(), decFieldMetaData.getExtent(), Parameter.PRO_DECIMAL); } else if (fieldMetaData instanceof IntFieldMetaData) { final IntFieldMetaData intFieldMetaData = (IntFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(intFieldMetaData.getId(), intFieldMetaData.getName(), intFieldMetaData.getExtent(), Parameter.PRO_INTEGER); } else if (fieldMetaData instanceof LogFieldMetaData) { final LogFieldMetaData logFieldMetaData = (LogFieldMetaData) fieldMetaData; proRsMetaData.setFieldMetaData(logFieldMetaData.getId(), logFieldMetaData.getName(), logFieldMetaData.getExtent(), Parameter.PRO_LOGICAL); } } if (((ParamMode.INPUT == mode) || (ParamMode.INPUT_OUTPUT == mode)) && (!reqParamElement.isNil())) proParams.addTable(id, new OpenEdgeResultSet(rsParam.getRowList().iterator()), mode.value(), proRsMetaData); else proParams.addTable(id, null, mode.value(), proRsMetaData); } } LOG.info("Connecting to the AppServer"); if (SESSION_MODEL_MANAGED == sessionModel) RunTimeProperties.setSessionModel(0); else if (SESSION_MODEL_FREE == sessionModel) RunTimeProperties.setSessionModel(1); final OpenAppObject proAppObject = new OpenAppObject(url, user, password, null, null); proAppObject.runProc(req.getProgram(), proParams); LOG.info("Marshalling the response"); final Response res = OBJECT_FACTORY.createResponse(); res.setResult(proParams.getProcReturnString()); LOG.info("Setting the output params"); for (final JAXBElement<? extends Serializable> reqParamElement : reqParamElementList) { final Serializable reqParam = reqParamElement.getValue(); if (reqParam instanceof CharArrayParam) { final CharArrayParam reqCharArrayParam = (CharArrayParam) reqParam; if (ParamMode.INPUT != reqCharArrayParam.getMode()) { final JAXBElement<CharArrayParam> resParamElement = new JAXBElement<CharArrayParam>( new QName(NS, "CharArray"), CharArrayParam.class, null); final CharArrayParam resParam = OBJECT_FACTORY.createCharArrayParam(); resParam.setId(reqCharArrayParam.getId()); resParam.setName(reqCharArrayParam.getName()); final String[] proParam = (String[]) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) valueElement.setValue(DatatypeConverter.printString(proParam[i])); else valueElement.setNil(true); resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof CharParam) { final CharParam reqCharParam = (CharParam) reqParam; if (ParamMode.INPUT != reqCharParam.getMode()) { final JAXBElement<CharParam> resParamElement = new JAXBElement<CharParam>( new QName(NS, "Char"), CharParam.class, null); final CharParam resParam = OBJECT_FACTORY.createCharParam(); resParam.setId(reqCharParam.getId()); resParam.setName(reqCharParam.getName()); final String proParam = (String) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { resParam.setContent(DatatypeConverter.printString(proParam)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DateArrayParam) { final DateArrayParam reqDateArrayParam = (DateArrayParam) reqParam; if (ParamMode.INPUT != reqDateArrayParam.getMode()) { final JAXBElement<DateArrayParam> resParamElement = new JAXBElement<DateArrayParam>( new QName(NS, "DateArray"), DateArrayParam.class, null); final DateArrayParam resParam = OBJECT_FACTORY.createDateArrayParam(); resParam.setId(reqDateArrayParam.getId()); resParam.setName(reqDateArrayParam.getName()); final Date[] proParam = (Date[]) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) { final Calendar cal = Calendar.getInstance(); cal.setTime(proParam[i]); valueElement.setValue(DatatypeConverter.printDate(cal)); } else { valueElement.setNil(true); } resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DateParam) { final DateParam reqDateParam = (DateParam) reqParam; if (ParamMode.INPUT != reqDateParam.getMode()) { final JAXBElement<DateParam> resParamElement = new JAXBElement<DateParam>( new QName(NS, "Date"), DateParam.class, null); final DateParam resParam = OBJECT_FACTORY.createDateParam(); resParam.setId(reqDateParam.getId()); resParam.setName(reqDateParam.getName()); final Date proParam = (Date) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { final Calendar cal = Calendar.getInstance(); cal.setTime(proParam); resParam.setContent(DatatypeConverter.printDate(cal)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DateTimeArrayParam) { final DateTimeArrayParam reqDateTimeArrayParam = (DateTimeArrayParam) reqParam; if (ParamMode.INPUT != reqDateTimeArrayParam.getMode()) { final JAXBElement<DateTimeArrayParam> resParamElement = new JAXBElement<DateTimeArrayParam>( new QName(NS, "DateTimeArray"), DateTimeArrayParam.class, null); final DateTimeArrayParam resParam = OBJECT_FACTORY.createDateTimeArrayParam(); resParam.setId(reqDateTimeArrayParam.getId()); resParam.setName(reqDateTimeArrayParam.getName()); final GregorianCalendar[] proParam = (GregorianCalendar[]) proParams .getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) valueElement.setValue(DatatypeConverter.printDateTime(proParam[i])); else valueElement.setNil(true); resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DateTimeParam) { final DateTimeParam reqDateTimeParam = (DateTimeParam) reqParam; if (ParamMode.INPUT != reqDateTimeParam.getMode()) { final JAXBElement<DateTimeParam> resParamElement = new JAXBElement<DateTimeParam>( new QName(NS, "DateTime"), DateTimeParam.class, null); final DateTimeParam resParam = OBJECT_FACTORY.createDateTimeParam(); resParam.setId(reqDateTimeParam.getId()); resParam.setName(reqDateTimeParam.getName()); final GregorianCalendar proParam = (GregorianCalendar) proParams .getOutputParameter(resParam.getId()); if (proParam != null) { resParam.setContent(DatatypeConverter.printDateTime(proParam)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DateTimeTZArrayParam) { final DateTimeTZArrayParam reqDateTimeTZArrayParam = (DateTimeTZArrayParam) reqParam; if (ParamMode.INPUT != reqDateTimeTZArrayParam.getMode()) { final JAXBElement<DateTimeTZArrayParam> resParamElement = new JAXBElement<DateTimeTZArrayParam>( new QName(NS, "DateTimeTZArray"), DateTimeTZArrayParam.class, null); final DateTimeTZArrayParam resParam = OBJECT_FACTORY.createDateTimeTZArrayParam(); resParam.setId(reqDateTimeTZArrayParam.getId()); resParam.setName(reqDateTimeTZArrayParam.getName()); final GregorianCalendar[] proParam = (GregorianCalendar[]) proParams .getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) valueElement.setValue(DatatypeConverter.printDateTime(proParam[i])); else valueElement.setNil(true); resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DateTimeTZParam) { final DateTimeTZParam reqDateTimeTZParam = (DateTimeTZParam) reqParam; if (ParamMode.INPUT != reqDateTimeTZParam.getMode()) { final JAXBElement<DateTimeTZParam> resParamElement = new JAXBElement<DateTimeTZParam>( new QName(NS, "DateTimeTZ"), DateTimeTZParam.class, null); final DateTimeTZParam resParam = OBJECT_FACTORY.createDateTimeTZParam(); resParam.setId(reqDateTimeTZParam.getId()); resParam.setName(reqDateTimeTZParam.getName()); final GregorianCalendar proParam = (GregorianCalendar) proParams .getOutputParameter(resParam.getId()); if (proParam != null) { resParam.setContent(DatatypeConverter.printDateTime(proParam)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DecArrayParam) { final DecArrayParam reqDecArrayParam = (DecArrayParam) reqParam; if (ParamMode.INPUT != reqDecArrayParam.getMode()) { final JAXBElement<DecArrayParam> resParamElement = new JAXBElement<DecArrayParam>( new QName(NS, "DecArray"), DecArrayParam.class, null); final DecArrayParam resParam = OBJECT_FACTORY.createDecArrayParam(); resParam.setId(reqDecArrayParam.getId()); resParam.setName(reqDecArrayParam.getName()); final BigDecimal[] proParam = (BigDecimal[]) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) valueElement.setValue(DatatypeConverter.printDecimal(proParam[i])); else valueElement.setNil(true); resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof DecParam) { final DecParam reqDecParam = (DecParam) reqParam; if (ParamMode.INPUT != reqDecParam.getMode()) { final JAXBElement<DecParam> resParamElement = new JAXBElement<DecParam>( new QName(NS, "Dec"), DecParam.class, null); final DecParam resParam = OBJECT_FACTORY.createDecParam(); resParam.setId(reqDecParam.getId()); resParam.setName(reqDecParam.getName()); final BigDecimal proParam = (BigDecimal) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { resParam.setContent(DatatypeConverter.printDecimal(proParam)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof IntArrayParam) { final IntArrayParam reqIntArrayParam = (IntArrayParam) reqParam; if (ParamMode.INPUT != reqIntArrayParam.getMode()) { final JAXBElement<IntArrayParam> resParamElement = new JAXBElement<IntArrayParam>( new QName(NS, "IntArray"), IntArrayParam.class, null); final IntArrayParam resParam = OBJECT_FACTORY.createIntArrayParam(); resParam.setId(reqIntArrayParam.getId()); resParam.setName(reqIntArrayParam.getName()); final Integer[] proParam = (Integer[]) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) valueElement.setValue(DatatypeConverter.printInt(proParam[i])); else valueElement.setNil(true); resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof IntParam) { final IntParam reqIntParam = (IntParam) reqParam; if (ParamMode.INPUT != reqIntParam.getMode()) { final JAXBElement<IntParam> resParamElement = new JAXBElement<IntParam>( new QName(NS, "Int"), IntParam.class, null); final IntParam resParam = OBJECT_FACTORY.createIntParam(); resParam.setId(reqIntParam.getId()); resParam.setName(reqIntParam.getName()); final Integer proParam = (Integer) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { resParam.setContent(DatatypeConverter.printInt(proParam)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof LogArrayParam) { final LogArrayParam reqLogArrayParam = (LogArrayParam) reqParam; if (ParamMode.INPUT != reqLogArrayParam.getMode()) { final JAXBElement<LogArrayParam> resParamElement = new JAXBElement<LogArrayParam>( new QName(NS, "LogArray"), LogArrayParam.class, null); final LogArrayParam resParam = OBJECT_FACTORY.createLogArrayParam(); resParam.setId(reqLogArrayParam.getId()); resParam.setName(reqLogArrayParam.getName()); final Boolean[] proParam = (Boolean[]) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { for (int i = 0; i < proParam.length; i++) { final JAXBElement<String> valueElement = new JAXBElement<String>( new QName(NS, "Value"), String.class, null); if (proParam[i] != null) valueElement.setValue(DatatypeConverter.printBoolean(proParam[i])); else valueElement.setNil(true); resParam.getValueElementList().add(valueElement); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof LogParam) { final LogParam reqLogParam = (LogParam) reqParam; if (ParamMode.INPUT != reqLogParam.getMode()) { final JAXBElement<LogParam> resParamElement = new JAXBElement<LogParam>( new QName(NS, "Log"), LogParam.class, null); final LogParam resParam = OBJECT_FACTORY.createLogParam(); resParam.setId(reqLogParam.getId()); resParam.setName(reqLogParam.getName()); final Boolean proParam = (Boolean) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { resParam.setContent(DatatypeConverter.printBoolean(proParam)); resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } else if (reqParam instanceof ResultSetParam) { final ResultSetParam reqResultSetParam = (ResultSetParam) reqParam; if (ParamMode.INPUT != reqResultSetParam.getMode()) { final JAXBElement<ResultSetParam> resParamElement = new JAXBElement<ResultSetParam>( new QName(NS, "ResultSet"), ResultSetParam.class, null); final ResultSetParam resParam = OBJECT_FACTORY.createResultSetParam(); resParam.setId(reqResultSetParam.getId()); resParam.setName(reqResultSetParam.getName()); final ProResultSet proParam = (ProResultSet) proParams.getOutputParameter(resParam.getId()); if (proParam != null) { while (proParam.next()) { final Row row = OBJECT_FACTORY.createRow(); final ResultSetMetaData rsMetaData = reqResultSetParam.getResultSetMetaData(); for (final Serializable fieldMetaData : rsMetaData.getFieldMetaDataList()) { if (fieldMetaData instanceof CharFieldMetaData) { final CharFieldMetaData charFieldMetaData = (CharFieldMetaData) fieldMetaData; final int extent = charFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<CharField> fieldElement = new JAXBElement<CharField>( new QName(NS, "Char"), CharField.class, null); final CharField field = OBJECT_FACTORY.createCharField(); field.setId(charFieldMetaData.getId()); field.setName(charFieldMetaData.getName()); final String value = proParam.getString(field.getId()); if (value != null) { field.setContent(DatatypeConverter.printString(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<CharField> fieldElement = new JAXBElement<CharField>( new QName(NS, "Char"), CharField.class, null); final CharField field = OBJECT_FACTORY.createCharField(); field.setId(charFieldMetaData.getId()); field.setName(charFieldMetaData.getName()); final String value = proParam.getString(field.getId(), i); if (value != null) { field.setContent(DatatypeConverter.printString(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } else if (fieldMetaData instanceof DateFieldMetaData) { final DateFieldMetaData dateFieldMetaData = (DateFieldMetaData) fieldMetaData; final int extent = dateFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<DateField> fieldElement = new JAXBElement<DateField>( new QName(NS, "Date"), DateField.class, null); final DateField field = OBJECT_FACTORY.createDateField(); field.setId(dateFieldMetaData.getId()); field.setName(dateFieldMetaData.getName()); final Date value = proParam.getDate(field.getId()); if (value != null) { final Calendar cal = Calendar.getInstance(); cal.setTime(value); field.setContent(DatatypeConverter.printDate(cal)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<DateField> fieldElement = new JAXBElement<DateField>( new QName(NS, "Date"), DateField.class, null); final DateField field = OBJECT_FACTORY.createDateField(); field.setId(dateFieldMetaData.getId()); field.setName(dateFieldMetaData.getName()); final Date value = proParam.getDate(field.getId(), i); if (value != null) { final Calendar cal = Calendar.getInstance(); cal.setTime(value); field.setContent(DatatypeConverter.printDate(cal)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } else if (fieldMetaData instanceof DateTimeFieldMetaData) { final DateTimeFieldMetaData dateTimeFieldMetaData = (DateTimeFieldMetaData) fieldMetaData; final int extent = dateTimeFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<DateTimeField> fieldElement = new JAXBElement<DateTimeField>( new QName(NS, "DateTime"), DateTimeField.class, null); final DateTimeField field = OBJECT_FACTORY.createDateTimeField(); field.setId(dateTimeFieldMetaData.getId()); field.setName(dateTimeFieldMetaData.getName()); final GregorianCalendar value = (GregorianCalendar) proParam .getObject(field.getId()); if (value != null) { field.setContent(DatatypeConverter.printDateTime(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<DateTimeField> fieldElement = new JAXBElement<DateTimeField>( new QName(NS, "DateTime"), DateTimeField.class, null); final DateTimeField field = OBJECT_FACTORY.createDateTimeField(); field.setId(dateTimeFieldMetaData.getId()); field.setName(dateTimeFieldMetaData.getName()); final GregorianCalendar value = (GregorianCalendar) proParam .getObject(field.getId(), i); if (value != null) { field.setContent(DatatypeConverter.printDateTime(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } else if (fieldMetaData instanceof DateTimeTZFieldMetaData) { final DateTimeTZFieldMetaData dateTimeTZFieldMetaData = (DateTimeTZFieldMetaData) fieldMetaData; final int extent = dateTimeTZFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<DateTimeTZField> fieldElement = new JAXBElement<DateTimeTZField>( new QName(NS, "DateTimeTZ"), DateTimeTZField.class, null); final DateTimeTZField field = OBJECT_FACTORY.createDateTimeTZField(); field.setId(dateTimeTZFieldMetaData.getId()); field.setName(dateTimeTZFieldMetaData.getName()); final GregorianCalendar value = (GregorianCalendar) proParam .getObject(field.getId()); if (value != null) { field.setContent(DatatypeConverter.printDateTime(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<DateTimeTZField> fieldElement = new JAXBElement<DateTimeTZField>( new QName(NS, "DateTimeTZ"), DateTimeTZField.class, null); final DateTimeTZField field = OBJECT_FACTORY .createDateTimeTZField(); field.setId(dateTimeTZFieldMetaData.getId()); field.setName(dateTimeTZFieldMetaData.getName()); final GregorianCalendar value = (GregorianCalendar) proParam .getObject(field.getId(), i); if (value != null) { field.setContent(DatatypeConverter.printDateTime(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } else if (fieldMetaData instanceof DecFieldMetaData) { final DecFieldMetaData decFieldMetaData = (DecFieldMetaData) fieldMetaData; final int extent = decFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<DecField> fieldElement = new JAXBElement<DecField>( new QName(NS, "Dec"), DecField.class, null); final DecField field = OBJECT_FACTORY.createDecField(); field.setId(decFieldMetaData.getId()); field.setName(decFieldMetaData.getName()); final BigDecimal value = proParam.getBigDecimal(field.getId()); if (value != null) { field.setContent(DatatypeConverter.printDecimal(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<DecField> fieldElement = new JAXBElement<DecField>( new QName(NS, "Dec"), DecField.class, null); final DecField field = OBJECT_FACTORY.createDecField(); field.setId(decFieldMetaData.getId()); field.setName(decFieldMetaData.getName()); final BigDecimal value = proParam.getBigDecimal(field.getId(), i, 0); if (value != null) { field.setContent(DatatypeConverter.printDecimal(value)); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } else if (fieldMetaData instanceof IntFieldMetaData) { final IntFieldMetaData intFieldMetaData = (IntFieldMetaData) fieldMetaData; final int extent = intFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<IntField> fieldElement = new JAXBElement<IntField>( new QName(NS, "Int"), IntField.class, null); final IntField field = OBJECT_FACTORY.createIntField(); field.setId(intFieldMetaData.getId()); field.setName(intFieldMetaData.getName()); final String value = proParam.getString(field.getId()); if (value != null) { field.setContent( DatatypeConverter.printInt(Integer.parseInt(value))); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<IntField> fieldElement = new JAXBElement<IntField>( new QName(NS, "Int"), IntField.class, null); final IntField field = OBJECT_FACTORY.createIntField(); field.setId(intFieldMetaData.getId()); field.setName(intFieldMetaData.getName()); final String value = proParam.getString(field.getId(), i); if (value != null) { field.setContent( DatatypeConverter.printInt(Integer.parseInt(value))); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } else if (fieldMetaData instanceof LogFieldMetaData) { final LogFieldMetaData logFieldMetaData = (LogFieldMetaData) fieldMetaData; final int extent = logFieldMetaData.getExtent(); if (extent < 1) { final JAXBElement<LogField> fieldElement = new JAXBElement<LogField>( new QName(NS, "Log"), LogField.class, null); final LogField field = OBJECT_FACTORY.createLogField(); field.setId(logFieldMetaData.getId()); field.setName(logFieldMetaData.getName()); final String value = proParam.getString(field.getId()); if (value != null) { field.setContent( DatatypeConverter.printBoolean(Boolean.valueOf(value))); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } else { for (int i = 1; i <= extent; i++) { final JAXBElement<LogField> fieldElement = new JAXBElement<LogField>( new QName(NS, "Log"), LogField.class, null); final LogField field = OBJECT_FACTORY.createLogField(); field.setId(logFieldMetaData.getId()); field.setName(logFieldMetaData.getName()); final String value = proParam.getString(field.getId(), i); if (value != null) { field.setContent( DatatypeConverter.printBoolean(Boolean.valueOf(value))); fieldElement.setValue(field); } else { fieldElement.setNil(true); } row.getFieldElementList().add(fieldElement); } } } } resParam.getRowList().add(row); } resParamElement.setValue(resParam); } else { resParamElement.setNil(true); } res.getParamElementList().add(resParamElement); } } } final Document doc = builder.newDocument(); marshaller.marshal(res, doc); exchange.getOut().setBody(doc); } catch (final RunTime4GLErrorException e) { LOG.error(e.getProcReturnString(), e); throw new OpenEdgeException(e.getProcReturnString(), e); } } public void setPassword(final String password) { this.password = password; } public void setSessionModel(final String sessionModel) { this.sessionModel = sessionModel; } public void setUser(final String user) { this.user = user; } }