Java tutorial
// Description: Java 7 XML Message SAX Response Delete By Index Element Handler for Contact /* * MSS Code Factory Accounting Business Application Model * * Copyright (c) 2014 Mark Sobkow * * This program is available as free software under the GNU GPL v3, or * under a commercial license from Mark Sobkow. For commercial licensing * details, please contact msobkow@sasktel.net. * * Under the terms of the GPL: * * This program 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. * * This program 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 this program. If not, see <http://www.gnu.org/licenses/>. * * This source code incorporates modified modules originally licensed * under the Apache 2.0 license by MSS Code Factory including CFSecurity * (net-sourceforge-msscodefactory-2.0-cfsecurity.xml), * CFInternet (net-sourceforge-msscodefactory-2.0-cfinternet.xml), and * CFCrm 2.0 (net-sourceforge-msscodefactory-2.0-cfcrm.xml), with all of the * required models being available as part of the MSS Code Factory 1.11 * distribution source and install zips. * * You can download installations of MSS Code Factory 1.11 from * http://msscodefactory.sourceforge.net/ * * *********************************************************************** * * Code manufactured by MSS Code Factory */ package net.sourceforge.msscodefactory.cfacc.v2_0.CFAccXMsgRqstHandler; import java.math.*; import java.sql.*; import java.text.*; import java.util.*; import net.sourceforge.msscodefactory.cflib.v1_11.CFLib.*; import org.apache.commons.codec.binary.Base64; import org.xml.sax.*; import net.sourceforge.msscodefactory.cfacc.v2_0.CFAcc.*; import net.sourceforge.msscodefactory.cfacc.v2_0.CFAccObj.*; import net.sourceforge.msscodefactory.cfacc.v2_0.CFAccXMsg.*; /* * CFAccXMsgRqstContactReadByHandler XML SAX Element Handler implementation * for Contact. */ public class CFAccXMsgRqstContactReadByTimezoneIdxHandler extends CFLibXmlCoreElementHandler { public CFAccXMsgRqstContactReadByTimezoneIdxHandler(CFAccXMsgRqstHandler xmsgRqstHandler) { super(xmsgRqstHandler); } public void startElement(String uri, String localName, String qName, Attributes attrs) throws SAXException { try { // Common XML Attributes String attrId = null; String attrISOTimezoneId = null; // Attribute Extraction String attrLocalName; int numAttrs; int idxAttr; final String S_ProcName = "startElement"; final String S_LocalName = "LocalName"; assert qName.equals("RqstContactReadByTimezoneIdx"); CFAccXMsgRqstHandler xmsgRqstHandler = (CFAccXMsgRqstHandler) getParser(); if (xmsgRqstHandler == null) { throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0, "getParser()"); } ICFAccSchemaObj schemaObj = xmsgRqstHandler.getSchemaObj(); if (schemaObj == null) { throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0, "getParser().getSchemaObj()"); } // Extract Attributes numAttrs = attrs.getLength(); for (idxAttr = 0; idxAttr < numAttrs; idxAttr++) { attrLocalName = attrs.getLocalName(idxAttr); if (attrLocalName.equals("Id")) { if (attrId != null) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), S_ProcName, S_LocalName, attrLocalName); } attrId = attrs.getValue(idxAttr); } else if (attrLocalName.equals("ISOTimezoneId")) { if (attrISOTimezoneId != null) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), S_ProcName, S_LocalName, attrLocalName); } attrISOTimezoneId = attrs.getValue(idxAttr); } else if (attrLocalName.equals("schemaLocation")) { // ignored } else { throw CFLib.getDefaultExceptionFactory().newUnrecognizedAttributeException(getClass(), S_ProcName, getParser().getLocationInfo(), attrLocalName); } } // Ensure that required attributes have values$implRqstTableReadByHandlerCheckReqKeyAttrs$ // Save named attributes to context CFLibXmlCoreContext curContext = getParser().getCurContext(); // Convert string attributes to native Java types // and apply the converted attributes to the editBuff. Short natISOTimezoneId; natISOTimezoneId = new Short(Short.parseShort(attrISOTimezoneId)); // Read the objects SortedMap<CFAccContactPKey, ICFAccContactObj> map = schemaObj.getContactTableObj() .readContactByTimezoneIdx(natISOTimezoneId); String responseOpening = CFAccXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t" + CFAccXMsgContactMessageFormatter.formatContactRspnListOpenTag(); xmsgRqstHandler.appendResponse(responseOpening); Iterator<ICFAccContactObj> iter = map.values().iterator(); ICFAccContactObj cur; String subxml; while (iter.hasNext()) { cur = iter.next(); subxml = CFAccXMsgContactMessageFormatter.formatContactRspnDerivedRec("\n\t\t", cur.getContactBuff()); xmsgRqstHandler.appendResponse(subxml); } String responseClosing = "\n" + "\t" + CFAccXMsgContactMessageFormatter.formatContactRspnListCloseTag() + CFAccXMsgSchemaMessageFormatter.formatRspnXmlPostamble(); xmsgRqstHandler.appendResponse(responseClosing); } catch (RuntimeException e) { String response = CFAccXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t" + CFAccXMsgSchemaMessageFormatter.formatRspnException("\n\t\t\t", e) + "\n" + CFAccXMsgSchemaMessageFormatter.formatRspnXmlPostamble(); CFAccXMsgRqstHandler xmsgRqstHandler = ((CFAccXMsgRqstHandler) getParser()); xmsgRqstHandler.resetResponse(); xmsgRqstHandler.appendResponse(response); xmsgRqstHandler.setCaughtException(true); } catch (Error e) { String response = CFAccXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t" + CFAccXMsgSchemaMessageFormatter.formatRspnException("\n\t\t\t", e) + "\n" + CFAccXMsgSchemaMessageFormatter.formatRspnXmlPostamble(); CFAccXMsgRqstHandler xmsgRqstHandler = ((CFAccXMsgRqstHandler) getParser()); xmsgRqstHandler.resetResponse(); xmsgRqstHandler.appendResponse(response); xmsgRqstHandler.setCaughtException(true); } } public void endElement(String uri, String localName, String qName) throws SAXException { } }