Java tutorial
// Description: Java6 in-memory RAM DbIO implementation for DelSubDep3. /* * MSS Code Factory 1.11 * * Copyright (c) 2012-2014 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/>. * * *********************************************************************** * * $Revision$ */ package net.sourceforge.msscodefactory.v1_11.MSSBamRam; import java.sql.*; import java.util.*; import net.sourceforge.msscodefactory.cflib.v1_11.CFLib.*; import org.apache.commons.codec.binary.Base64; import net.sourceforge.msscodefactory.v1_11.MSSBam.*; import net.sourceforge.msscodefactory.v1_11.MSSBamBL.*; import net.sourceforge.msscodefactory.v1_11.MSSBamBLRam.*; /* * MSSBamRamDelSubDep3Table in-memory RAM DbIO implementation * for DelSubDep3. */ public class MSSBamRamDelSubDep3Table implements IMSSBamDelSubDep3Table { private MSSBamBLRamSchema schema; private Map<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff> dictByPKey = new HashMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff>(); private SortedMap<MSSBamDelSubDep3ByContDelDep2IdxKey, SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff>> dictByContDelDep2Idx = new TreeMap<MSSBamDelSubDep3ByContDelDep2IdxKey, SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff>>(); public MSSBamRamDelSubDep3Table(MSSBamBLRamSchema argSchema) { schema = argSchema; } public void createDelSubDep3(MSSBamAuthorization Authorization, MSSBamDelSubDep3Buff Buff) { MSSBamAnyObjPKey pkey = schema.getFactoryAnyObj().newPKey(); pkey.setClassCode(Buff.getClassCode()); pkey.setRequiredId(Buff.getRequiredId()); MSSBamDelSubDep3ByContDelDep2IdxKey keyContDelDep2Idx = schema.getFactoryDelSubDep3() .newContDelDep2IdxKey(); keyContDelDep2Idx.setRequiredContDelDep2Id(Buff.getRequiredContDelDep2Id()); // Validate unique indexes if (dictByPKey.containsKey(pkey)) { throw CFLib.getDefaultExceptionFactory().newPrimaryKeyNotNewException(getClass(), "createDelSubDep3", pkey); } // Validate foreign keys { boolean allNull = true; allNull = false; if (!allNull) { if (null == schema.getTableDelDep().readDerivedByIdIdx(Authorization, Buff.getRequiredId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "createDelSubDep3", "Superclass", "SuperClass", "DelDep", null); } } } { boolean allNull = true; allNull = false; if (!allNull) { if (null == schema.getTableDelSubDep2().readDerivedByIdIdx(Authorization, Buff.getRequiredContDelDep2Id())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "createDelSubDep3", "Container", "ContDelSubDep3", "DelSubDep2", null); } } } // Proceed with adding the new record dictByPKey.put(pkey, Buff); SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff> subdictContDelDep2Idx; if (dictByContDelDep2Idx.containsKey(keyContDelDep2Idx)) { subdictContDelDep2Idx = dictByContDelDep2Idx.get(keyContDelDep2Idx); } else { subdictContDelDep2Idx = new TreeMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff>(); dictByContDelDep2Idx.put(keyContDelDep2Idx, subdictContDelDep2Idx); } subdictContDelDep2Idx.put(pkey, Buff); } public MSSBamDelSubDep3Buff readDerived(MSSBamAuthorization Authorization, MSSBamAnyObjPKey PKey) { final String S_ProcName = "MSSBamRamDelSubDep3.readDerived() "; MSSBamAnyObjPKey key = schema.getFactoryAnyObj().newPKey(); key.setRequiredId(PKey.getRequiredId()); MSSBamDelSubDep3Buff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public MSSBamDelSubDep3Buff lockDerived(MSSBamAuthorization Authorization, MSSBamAnyObjPKey PKey) { final String S_ProcName = "MSSBamRamDelSubDep3.readDerived() "; MSSBamAnyObjPKey key = schema.getFactoryAnyObj().newPKey(); key.setRequiredId(PKey.getRequiredId()); MSSBamDelSubDep3Buff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public MSSBamDelSubDep3Buff[] readAllDerived(MSSBamAuthorization Authorization) { final String S_ProcName = "MSSBamRamDelSubDep3.readAllDerived() "; MSSBamDelSubDep3Buff[] retList = new MSSBamDelSubDep3Buff[dictByPKey.values().size()]; Iterator<MSSBamDelSubDep3Buff> iter = dictByPKey.values().iterator(); int idx = 0; while (iter.hasNext()) { retList[idx++] = iter.next(); } return (retList); } public MSSBamDelSubDep3Buff[] readDerivedByTenantIdx(MSSBamAuthorization Authorization, long TenantId) { final String S_ProcName = "MSSBamRamAnyObj.readDerivedByTenantIdx() "; MSSBamAnyObjBuff buffList[] = schema.getTableAnyObj().readDerivedByTenantIdx(Authorization, TenantId); if (buffList == null) { return (null); } else { MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && (buff instanceof MSSBamDelSubDep3Buff)) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } } public MSSBamDelSubDep3Buff[] readDerivedByScopeIdx(MSSBamAuthorization Authorization, Long ScopeId) { final String S_ProcName = "MSSBamRamAnyObj.readDerivedByScopeIdx() "; MSSBamAnyObjBuff buffList[] = schema.getTableAnyObj().readDerivedByScopeIdx(Authorization, ScopeId); if (buffList == null) { return (null); } else { MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && (buff instanceof MSSBamDelSubDep3Buff)) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } } public MSSBamDelSubDep3Buff[] readDerivedByDefSchemaIdx(MSSBamAuthorization Authorization, Long DefSchemaId) { final String S_ProcName = "MSSBamRamAnyObj.readDerivedByDefSchemaIdx() "; MSSBamAnyObjBuff buffList[] = schema.getTableAnyObj().readDerivedByDefSchemaIdx(Authorization, DefSchemaId); if (buffList == null) { return (null); } else { MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && (buff instanceof MSSBamDelSubDep3Buff)) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } } public MSSBamDelSubDep3Buff[] readDerivedByAuthorIdx(MSSBamAuthorization Authorization, Long AuthorId) { final String S_ProcName = "MSSBamRamAnyObj.readDerivedByAuthorIdx() "; MSSBamAnyObjBuff buffList[] = schema.getTableAnyObj().readDerivedByAuthorIdx(Authorization, AuthorId); if (buffList == null) { return (null); } else { MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && (buff instanceof MSSBamDelSubDep3Buff)) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } } public MSSBamDelSubDep3Buff readDerivedByUNameIdx(MSSBamAuthorization Authorization, Long ScopeId, String Name) { final String S_ProcName = "MSSBamRamAnyObj.readDerivedByUNameIdx() "; MSSBamAnyObjBuff buff = schema.getTableAnyObj().readDerivedByUNameIdx(Authorization, ScopeId, Name); if (buff == null) { return (null); } else if (buff instanceof MSSBamDelSubDep3Buff) { return ((MSSBamDelSubDep3Buff) buff); } else { return (null); } } public MSSBamDelSubDep3Buff[] readDerivedByTableIdx(MSSBamAuthorization Authorization, long RelationId) { final String S_ProcName = "MSSBamRamDelDep.readDerivedByTableIdx() "; MSSBamDelDepBuff buffList[] = schema.getTableDelDep().readDerivedByTableIdx(Authorization, RelationId); if (buffList == null) { return (null); } else { MSSBamDelDepBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && (buff instanceof MSSBamDelSubDep3Buff)) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } } public MSSBamDelSubDep3Buff[] readDerivedByContDelDep2Idx(MSSBamAuthorization Authorization, long ContDelDep2Id) { final String S_ProcName = "MSSBamRamDelSubDep3.readDerivedByContDelDep2Idx() "; MSSBamDelSubDep3ByContDelDep2IdxKey key = schema.getFactoryDelSubDep3().newContDelDep2IdxKey(); key.setRequiredContDelDep2Id(ContDelDep2Id); MSSBamDelSubDep3Buff[] recArray; if (dictByContDelDep2Idx.containsKey(key)) { SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff> subdictContDelDep2Idx = dictByContDelDep2Idx.get(key); recArray = new MSSBamDelSubDep3Buff[subdictContDelDep2Idx.size()]; Iterator<MSSBamDelSubDep3Buff> iter = subdictContDelDep2Idx.values().iterator(); int idx = 0; while (iter.hasNext()) { recArray[idx++] = iter.next(); } } else { recArray = new MSSBamDelSubDep3Buff[0]; } return (recArray); } public MSSBamDelSubDep3Buff readDerivedByIdIdx(MSSBamAuthorization Authorization, long Id) { final String S_ProcName = "MSSBamRamAnyObj.readDerivedByIdIdx() "; MSSBamAnyObjPKey key = schema.getFactoryAnyObj().newPKey(); key.setRequiredId(Id); MSSBamDelSubDep3Buff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public MSSBamDelSubDep3Buff readBuff(MSSBamAuthorization Authorization, MSSBamAnyObjPKey PKey) { final String S_ProcName = "MSSBamRamDelSubDep3.readBuff() "; MSSBamDelSubDep3Buff buff = readDerived(Authorization, PKey); if ((buff != null) && (!buff.getClassCode().equals("DEL3"))) { buff = null; } return (buff); } public MSSBamDelSubDep3Buff lockBuff(MSSBamAuthorization Authorization, MSSBamAnyObjPKey PKey) { final String S_ProcName = "MSSBamRamDelSubDep3.readBuff() "; MSSBamDelSubDep3Buff buff = readDerived(Authorization, PKey); if ((buff != null) && (!buff.getClassCode().equals("DEL3"))) { buff = null; } return (buff); } public MSSBamDelSubDep3Buff[] readAllBuff(MSSBamAuthorization Authorization) { final String S_ProcName = "MSSBamRamDelSubDep3.readAllBuff() "; MSSBamDelSubDep3Buff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamDelSubDep3Buff[] buffList = readAllDerived(Authorization); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("DEL3")) { filteredList.add(buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public MSSBamDelSubDep3Buff readBuffByIdIdx(MSSBamAuthorization Authorization, long Id) { final String S_ProcName = "MSSBamRamAnyObj.readBuffByIdIdx() "; MSSBamAnyObjBuff buff = readDerivedByIdIdx(Authorization, Id); if ((buff != null) && buff.getClassCode().equals("ANYO")) { return ((MSSBamDelSubDep3Buff) buff); } else { return (null); } } public MSSBamDelSubDep3Buff[] readBuffByTenantIdx(MSSBamAuthorization Authorization, long TenantId) { final String S_ProcName = "MSSBamRamAnyObj.readBuffByTenantIdx() "; MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamAnyObjBuff[] buffList = readDerivedByTenantIdx(Authorization, TenantId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("ANYO")) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public MSSBamDelSubDep3Buff[] readBuffByScopeIdx(MSSBamAuthorization Authorization, Long ScopeId) { final String S_ProcName = "MSSBamRamAnyObj.readBuffByScopeIdx() "; MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamAnyObjBuff[] buffList = readDerivedByScopeIdx(Authorization, ScopeId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("ANYO")) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public MSSBamDelSubDep3Buff[] readBuffByDefSchemaIdx(MSSBamAuthorization Authorization, Long DefSchemaId) { final String S_ProcName = "MSSBamRamAnyObj.readBuffByDefSchemaIdx() "; MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamAnyObjBuff[] buffList = readDerivedByDefSchemaIdx(Authorization, DefSchemaId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("ANYO")) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public MSSBamDelSubDep3Buff[] readBuffByAuthorIdx(MSSBamAuthorization Authorization, Long AuthorId) { final String S_ProcName = "MSSBamRamAnyObj.readBuffByAuthorIdx() "; MSSBamAnyObjBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamAnyObjBuff[] buffList = readDerivedByAuthorIdx(Authorization, AuthorId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("ANYO")) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public MSSBamDelSubDep3Buff readBuffByUNameIdx(MSSBamAuthorization Authorization, Long ScopeId, String Name) { final String S_ProcName = "MSSBamRamAnyObj.readBuffByUNameIdx() "; MSSBamAnyObjBuff buff = readDerivedByUNameIdx(Authorization, ScopeId, Name); if ((buff != null) && buff.getClassCode().equals("ANYO")) { return ((MSSBamDelSubDep3Buff) buff); } else { return (null); } } public MSSBamDelSubDep3Buff[] readBuffByTableIdx(MSSBamAuthorization Authorization, long RelationId) { final String S_ProcName = "MSSBamRamDelDep.readBuffByTableIdx() "; MSSBamDelDepBuff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamDelDepBuff[] buffList = readDerivedByTableIdx(Authorization, RelationId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("DELD")) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public MSSBamDelSubDep3Buff[] readBuffByContDelDep2Idx(MSSBamAuthorization Authorization, long ContDelDep2Id) { final String S_ProcName = "MSSBamRamDelSubDep3.readBuffByContDelDep2Idx() "; MSSBamDelSubDep3Buff buff; ArrayList<MSSBamDelSubDep3Buff> filteredList = new ArrayList<MSSBamDelSubDep3Buff>(); MSSBamDelSubDep3Buff[] buffList = readDerivedByContDelDep2Idx(Authorization, ContDelDep2Id); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("DEL3")) { filteredList.add((MSSBamDelSubDep3Buff) buff); } } return (filteredList.toArray(new MSSBamDelSubDep3Buff[0])); } public void updateDelSubDep3(MSSBamAuthorization Authorization, MSSBamDelSubDep3Buff Buff) { MSSBamAnyObjPKey pkey = schema.getFactoryAnyObj().newPKey(); pkey.setRequiredId(Buff.getRequiredId()); MSSBamDelSubDep3Buff existing = dictByPKey.get(pkey); if (existing == null) { throw CFLib.getDefaultExceptionFactory().newStaleCacheDetectedException(getClass(), "updateDelSubDep3", "Existing record not found", "DelSubDep3", pkey); } MSSBamDelSubDep3ByContDelDep2IdxKey existingKeyContDelDep2Idx = schema.getFactoryDelSubDep3() .newContDelDep2IdxKey(); existingKeyContDelDep2Idx.setRequiredContDelDep2Id(existing.getRequiredContDelDep2Id()); MSSBamDelSubDep3ByContDelDep2IdxKey newKeyContDelDep2Idx = schema.getFactoryDelSubDep3() .newContDelDep2IdxKey(); newKeyContDelDep2Idx.setRequiredContDelDep2Id(Buff.getRequiredContDelDep2Id()); // Check unique indexes // Validate foreign keys { boolean allNull = true; if (allNull) { if (null == schema.getTableDelDep().readDerivedByIdIdx(Authorization, Buff.getRequiredId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "updateDelSubDep3", "Superclass", "SuperClass", "DelDep", null); } } } { boolean allNull = true; if (allNull) { if (null == schema.getTableDelSubDep2().readDerivedByIdIdx(Authorization, Buff.getRequiredContDelDep2Id())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "updateDelSubDep3", "Container", "ContDelSubDep3", "DelSubDep2", null); } } } // Update is valid SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff> subdict; dictByPKey.remove(pkey); dictByPKey.put(pkey, Buff); subdict = dictByContDelDep2Idx.get(existingKeyContDelDep2Idx); if (subdict != null) { subdict.remove(pkey); } if (dictByContDelDep2Idx.containsKey(newKeyContDelDep2Idx)) { subdict = dictByContDelDep2Idx.get(newKeyContDelDep2Idx); } else { subdict = new TreeMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff>(); dictByContDelDep2Idx.put(newKeyContDelDep2Idx, subdict); } subdict.put(pkey, Buff); } public void deleteDelSubDep3(MSSBamAuthorization Authorization, MSSBamDelSubDep3Buff Buff) { final String S_ProcName = "MSSBamRamDelSubDep3Table.deleteDelSubDep3() "; MSSBamAnyObjPKey pkey = schema.getFactoryAnyObj().newPKey(); pkey.setRequiredId(schema.nextAnyObjIdGen()); MSSBamDelSubDep3Buff existing = dictByPKey.get(pkey); if (existing == null) { throw CFLib.getDefaultExceptionFactory().newStaleCacheDetectedException(getClass(), "deleteDelSubDep3", "Existing record not found", "DelSubDep3", pkey); } if (existing.getRequiredRevision() != Buff.getRequiredRevision()) { throw CFLib.getDefaultExceptionFactory().newCollisionDetectedException(getClass(), "deleteDelSubDep3", pkey); } MSSBamDelSubDep3ByContDelDep2IdxKey keyContDelDep2Idx = schema.getFactoryDelSubDep3() .newContDelDep2IdxKey(); keyContDelDep2Idx.setRequiredContDelDep2Id(existing.getRequiredContDelDep2Id()); // Validate reverse foreign keys // Delete is valid SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff> subdict; dictByPKey.remove(pkey); subdict = dictByContDelDep2Idx.get(keyContDelDep2Idx); subdict.remove(pkey); } public MSSBamCursor openDelSubDep3CursorAll(MSSBamAuthorization Authorization) { MSSBamCursor cursor = new MSSBamRamDelSubDep3Cursor(Authorization, schema, dictByPKey.values()); return (cursor); } public MSSBamCursor openDelSubDep3CursorByContDelDep2Idx(MSSBamAuthorization Authorization, long ContDelDep2Id) { MSSBamCursor cursor; MSSBamDelSubDep3ByContDelDep2IdxKey key = schema.getFactoryDelSubDep3().newContDelDep2IdxKey(); key.setRequiredContDelDep2Id(ContDelDep2Id); if (dictByContDelDep2Idx.containsKey(key)) { SortedMap<MSSBamAnyObjPKey, MSSBamDelSubDep3Buff> subdictContDelDep2Idx = dictByContDelDep2Idx.get(key); cursor = new MSSBamRamDelSubDep3Cursor(Authorization, schema, subdictContDelDep2Idx.values()); } else { cursor = new MSSBamRamDelSubDep3Cursor(Authorization, schema, new ArrayList<MSSBamDelSubDep3Buff>()); } return (cursor); } public void closeDelSubDep3Cursor(MSSBamCursor Cursor) { // Cursor.DataReader.Close(); } public MSSBamDelSubDep3Buff nextDelSubDep3Cursor(MSSBamCursor Cursor) { MSSBamRamDelSubDep3Cursor cursor = (MSSBamRamDelSubDep3Cursor) Cursor; MSSBamDelSubDep3Buff rec = cursor.getCursor().next(); cursor.setRowIdx(cursor.getRowIdx() + 1); return (rec); } public MSSBamDelSubDep3Buff prevDelSubDep3Cursor(MSSBamCursor Cursor) { int targetRowIdx = (Cursor.getRowIdx() > 1) ? Cursor.getRowIdx() - 1 : 1; MSSBamDelSubDep3Buff rec = null; if (Cursor.getRowIdx() >= targetRowIdx) { Cursor.reset(); } while (Cursor.getRowIdx() < targetRowIdx) { rec = nextDelSubDep3Cursor(Cursor); } return (rec); } public MSSBamDelSubDep3Buff firstDelSubDep3Cursor(MSSBamCursor Cursor) { int targetRowIdx = 1; MSSBamDelSubDep3Buff rec = null; Cursor.reset(); while (Cursor.getRowIdx() < targetRowIdx) { rec = nextDelSubDep3Cursor(Cursor); } return (rec); } public MSSBamDelSubDep3Buff lastDelSubDep3Cursor(MSSBamCursor Cursor) { throw CFLib.getDefaultExceptionFactory().newNotImplementedYetException(getClass(), "lastDelSubDep3Cursor"); } public MSSBamDelSubDep3Buff nthDelSubDep3Cursor(MSSBamCursor Cursor, int Idx) { int targetRowIdx = Idx; MSSBamDelSubDep3Buff rec = null; if (Cursor.getRowIdx() >= targetRowIdx) { Cursor.reset(); } while (Cursor.getRowIdx() < targetRowIdx) { rec = nextDelSubDep3Cursor(Cursor); } return (rec); } }