net.sourceforge.msscodefactory.cfcrm.v2_0.CFCrmXMsgRqstHandler.CFCrmXMsgRqstAuditActionDeleteHandler.java Source code

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Here is the source code for net.sourceforge.msscodefactory.cfcrm.v2_0.CFCrmXMsgRqstHandler.CFCrmXMsgRqstAuditActionDeleteHandler.java

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// Description: Java 7 XML Message SAX Response Record Element Handler for AuditAction

/*
 *   CF Customer Relations Management model
 *
 *   Copyright (c) 2010-2014 Mark Sobkow
 *   
 *      Licensed under the Apache License, Version 2.0 (the "License");
 *      you may not use this file except in compliance with the License.
 *      You may obtain a copy of the License at
 *   
 *          http://www.apache.org/licenses/LICENSE-2.0
 *   
 *      Unless required by applicable law or agreed to in writing, software
 *      distributed under the License is distributed on an "AS IS" BASIS,
 *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *      See the License for the specific language governing permissions and
 *      limitations under the License.
 *   
 * ***********************************************************************
 *
 *   Code manufactured by MSS Code Factory
 */

package net.sourceforge.msscodefactory.cfcrm.v2_0.CFCrmXMsgRqstHandler;

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.cfcrm.v2_0.CFCrm.*;
import net.sourceforge.msscodefactory.cfcrm.v2_0.CFCrmObj.*;
import net.sourceforge.msscodefactory.cfcrm.v2_0.CFCrmXMsg.*;

/*
 *   CFCrmXMsgRqstAuditActionDeleteHandler XML SAX Element Handler implementation
 *   for AuditAction.
 */
public class CFCrmXMsgRqstAuditActionDeleteHandler extends CFLibXmlCoreElementHandler {
    public CFCrmXMsgRqstAuditActionDeleteHandler(CFCrmXMsgRqstHandler xmsgRqstHandler) {
        super(xmsgRqstHandler);
    }

    public void startElement(String uri, String localName, String qName, Attributes attrs) throws SAXException {
        try {
            // Common XML Attributes
            String attrId = null;
            String attrRevision = null;
            // Primary Key Attributes for Constant Enum support
            String attrAuditActionId = null;
            // Attribute Extraction
            String attrLocalName;
            int numAttrs;
            int idxAttr;
            final String S_ProcName = "startElement";
            final String S_LocalName = "LocalName";

            assert qName.equals("RqstAuditActionDelete");

            CFCrmXMsgRqstHandler xmsgRqstHandler = (CFCrmXMsgRqstHandler) getParser();
            if (xmsgRqstHandler == null) {
                throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0,
                        "getParser()");
            }

            ICFCrmSchemaObj schemaObj = xmsgRqstHandler.getSchemaObj();
            if (schemaObj == null) {
                throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0,
                        "getParser().getSchemaObj()");
            }

            // Instantiate a PKey buffer for the parsed information
            CFCrmAuditActionPKey pkey = schemaObj.getBackingStore().getFactoryAuditAction().newPKey();

            // 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("Revision")) {
                    if (attrRevision != null) {
                        throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(),
                                S_ProcName, S_LocalName, attrLocalName);
                    }
                    attrRevision = attrs.getValue(idxAttr);
                } else if (attrLocalName.equals("AuditActionId")) {
                    if (attrAuditActionId != null) {
                        throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(),
                                S_ProcName, S_LocalName, attrLocalName);
                    }
                    attrAuditActionId = 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
            if ((attrAuditActionId == null) || (attrAuditActionId.length() <= 0)) {
                throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0,
                        "AuditActionId");
            }
            if ((attrRevision == null) || (attrRevision.length() <= 0)) {
                throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0,
                        "Revision");
            }

            // Get current context
            CFLibXmlCoreContext curContext = getParser().getCurContext();
            // Convert string attributes to native Java types
            // and apply the converted attributes to the editBuff.

            short natAuditActionId;
            natAuditActionId = Short.parseShort(attrAuditActionId);
            pkey.setRequiredAuditActionId(natAuditActionId);

            pkey.setRequiredAuditActionId(natAuditActionId);
            int natRevision = Integer.parseInt(attrRevision);
            // Delete the object
            ICFCrmAuditActionObj read = schemaObj.getAuditActionTableObj().readAuditAction(pkey);
            if (read != null) {
                if (read.getAuditActionBuff().getRequiredRevision() > natRevision) {
                    throw CFLib.getDefaultExceptionFactory().newCollisionDetectedException(getClass(), S_ProcName,
                            "Collision detected preparing to delete AuditAction");
                } else {
                    ICFCrmAuditActionEditObj editBuff = (ICFCrmAuditActionEditObj) read.beginEdit();
                    if (editBuff != null) {
                        editBuff.delete();
                        editBuff.endEdit();
                        String response = CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t"
                                + CFCrmXMsgAuditActionMessageFormatter.formatAuditActionRspnDeleted() + "\n"
                                + CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPostamble();
                        ((CFCrmXMsgRqstHandler) getParser()).appendResponse(response);
                    } else {
                        throw CFLib.getDefaultExceptionFactory().newNullArgumentException(getClass(), S_ProcName, 0,
                                "read.beginEdit()");
                    }
                }
            } else {
                String response = CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t"
                        + CFCrmXMsgSchemaMessageFormatter.formatRspnNoDataFound() + "\n"
                        + CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPostamble();
                ((CFCrmXMsgRqstHandler) getParser()).appendResponse(response);
            }
        } catch (RuntimeException e) {
            String response = CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t"
                    + CFCrmXMsgSchemaMessageFormatter.formatRspnException("\n\t\t\t", e) + "\n"
                    + CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPostamble();
            CFCrmXMsgRqstHandler xmsgRqstHandler = ((CFCrmXMsgRqstHandler) getParser());
            xmsgRqstHandler.resetResponse();
            xmsgRqstHandler.appendResponse(response);
            xmsgRqstHandler.setCaughtException(true);
        } catch (Error e) {
            String response = CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPreamble() + "\n" + "\t"
                    + CFCrmXMsgSchemaMessageFormatter.formatRspnException("\n\t\t\t", e) + "\n"
                    + CFCrmXMsgSchemaMessageFormatter.formatRspnXmlPostamble();
            CFCrmXMsgRqstHandler xmsgRqstHandler = ((CFCrmXMsgRqstHandler) getParser());
            xmsgRqstHandler.resetResponse();
            xmsgRqstHandler.appendResponse(response);
            xmsgRqstHandler.setCaughtException(true);
        }
    }

    public void endElement(String uri, String localName, String qName) throws SAXException {
    }
}