Java tutorial
// Description: Java 8 in-memory RAM DbIO implementation for Domain. /* * Code Factory Asterisk 11 Configuration Model * * Copyright (c) 2014-2015 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. * */ package net.sourceforge.msscodefactory.cfasterisk.v2_4.CFAsteriskRam; import java.sql.*; import java.util.*; import org.apache.commons.codec.binary.Base64; import net.sourceforge.msscodefactory.cflib.v2_3.CFLib.*; import net.sourceforge.msscodefactory.cfsecurity.v2_4.CFSecurity.*; import net.sourceforge.msscodefactory.cfinternet.v2_4.CFInternet.*; import net.sourceforge.msscodefactory.cfasterisk.v2_4.CFAsterisk.*; import net.sourceforge.msscodefactory.cfasterisk.v2_4.CFAsteriskObj.*; import net.sourceforge.msscodefactory.cfsecurity.v2_4.CFSecurityObj.*; import net.sourceforge.msscodefactory.cfinternet.v2_4.CFInternetObj.*; import net.sourceforge.msscodefactory.cfasterisk.v2_4.CFAsteriskObj.*; /* * CFAsteriskRamDomainTable in-memory RAM DbIO implementation * for Domain. */ public class CFAsteriskRamDomainTable implements ICFAsteriskDomainTable { private ICFAsteriskSchema schema; private Map<CFInternetDomainBasePKey, CFInternetDomainBuff> dictByPKey = new HashMap<CFInternetDomainBasePKey, CFInternetDomainBuff>(); private Map<CFInternetDomainBySubDomIdxKey, Map<CFInternetDomainBasePKey, CFInternetDomainBuff>> dictBySubDomIdx = new HashMap<CFInternetDomainBySubDomIdxKey, Map<CFInternetDomainBasePKey, CFInternetDomainBuff>>(); private Map<CFInternetDomainByNameIdxKey, CFInternetDomainBuff> dictByNameIdx = new HashMap<CFInternetDomainByNameIdxKey, CFInternetDomainBuff>(); public CFAsteriskRamDomainTable(ICFAsteriskSchema argSchema) { schema = argSchema; } public void createDomain(CFSecurityAuthorization Authorization, CFInternetDomainBuff Buff) { final String S_ProcName = "createDomain"; schema.getTableDomainBase().createDomainBase(Authorization, Buff); CFInternetDomainBasePKey pkey = schema.getFactoryDomainBase().newPKey(); pkey.setClassCode(Buff.getClassCode()); pkey.setRequiredTenantId(Buff.getRequiredTenantId()); pkey.setRequiredId(Buff.getRequiredId()); CFInternetDomainBySubDomIdxKey keySubDomIdx = schema.getFactoryDomain().newSubDomIdxKey(); keySubDomIdx.setRequiredTenantId(Buff.getRequiredTenantId()); keySubDomIdx.setRequiredSubDomainOfId(Buff.getRequiredSubDomainOfId()); CFInternetDomainByNameIdxKey keyNameIdx = schema.getFactoryDomain().newNameIdxKey(); keyNameIdx.setRequiredTenantId(Buff.getRequiredTenantId()); keyNameIdx.setRequiredSubDomainOfId(Buff.getRequiredSubDomainOfId()); keyNameIdx.setRequiredName(Buff.getRequiredName()); // Validate unique indexes if (dictByPKey.containsKey(pkey)) { throw CFLib.getDefaultExceptionFactory().newPrimaryKeyNotNewException(getClass(), S_ProcName, pkey); } if (dictByNameIdx.containsKey(keyNameIdx)) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), S_ProcName, "DomainNameIdx", keyNameIdx); } // Validate foreign keys { boolean allNull = true; allNull = false; allNull = false; if (!allNull) { if (null == schema.getTableDomainBase().readDerivedByIdIdx(Authorization, Buff.getRequiredTenantId(), Buff.getRequiredId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), S_ProcName, "Superclass", "SuperClass", "DomainBase", null); } } } { boolean allNull = true; allNull = false; allNull = false; if (!allNull) { if (null == schema.getTableDomainBase().readDerivedByIdIdx(Authorization, Buff.getRequiredTenantId(), Buff.getRequiredSubDomainOfId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), S_ProcName, "Container", "ParentDomain", "DomainBase", null); } } } // Proceed with adding the new record dictByPKey.put(pkey, Buff); Map<CFInternetDomainBasePKey, CFInternetDomainBuff> subdictSubDomIdx; if (dictBySubDomIdx.containsKey(keySubDomIdx)) { subdictSubDomIdx = dictBySubDomIdx.get(keySubDomIdx); } else { subdictSubDomIdx = new HashMap<CFInternetDomainBasePKey, CFInternetDomainBuff>(); dictBySubDomIdx.put(keySubDomIdx, subdictSubDomIdx); } subdictSubDomIdx.put(pkey, Buff); dictByNameIdx.put(keyNameIdx, Buff); } public CFInternetDomainBuff readDerived(CFSecurityAuthorization Authorization, CFInternetDomainBasePKey PKey) { final String S_ProcName = "CFAsteriskRamDomain.readDerived"; CFInternetDomainBasePKey key = schema.getFactoryDomainBase().newPKey(); key.setRequiredTenantId(PKey.getRequiredTenantId()); key.setRequiredId(PKey.getRequiredId()); CFInternetDomainBuff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public CFInternetDomainBuff lockDerived(CFSecurityAuthorization Authorization, CFInternetDomainBasePKey PKey) { final String S_ProcName = "CFAsteriskRamDomain.readDerived"; CFInternetDomainBasePKey key = schema.getFactoryDomainBase().newPKey(); key.setRequiredTenantId(PKey.getRequiredTenantId()); key.setRequiredId(PKey.getRequiredId()); CFInternetDomainBuff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public CFInternetDomainBuff[] readAllDerived(CFSecurityAuthorization Authorization) { final String S_ProcName = "CFAsteriskRamDomain.readAllDerived"; CFInternetDomainBuff[] retList = new CFInternetDomainBuff[dictByPKey.values().size()]; Iterator<CFInternetDomainBuff> iter = dictByPKey.values().iterator(); int idx = 0; while (iter.hasNext()) { retList[idx++] = iter.next(); } return (retList); } public CFInternetDomainBuff[] readDerivedByTenantIdx(CFSecurityAuthorization Authorization, long TenantId) { final String S_ProcName = "CFAsteriskRamDomainBase.readDerivedByTenantIdx"; CFInternetDomainBaseBuff buffList[] = schema.getTableDomainBase().readDerivedByTenantIdx(Authorization, TenantId); if (buffList == null) { return (null); } else { CFInternetDomainBaseBuff buff; ArrayList<CFInternetDomainBuff> filteredList = new ArrayList<CFInternetDomainBuff>(); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && (buff instanceof CFInternetDomainBuff)) { filteredList.add((CFInternetDomainBuff) buff); } } return (filteredList.toArray(new CFInternetDomainBuff[0])); } } public CFInternetDomainBuff[] readDerivedBySubDomIdx(CFSecurityAuthorization Authorization, long TenantId, long SubDomainOfId) { final String S_ProcName = "CFAsteriskRamDomain.readDerivedBySubDomIdx"; CFInternetDomainBySubDomIdxKey key = schema.getFactoryDomain().newSubDomIdxKey(); key.setRequiredTenantId(TenantId); key.setRequiredSubDomainOfId(SubDomainOfId); CFInternetDomainBuff[] recArray; if (dictBySubDomIdx.containsKey(key)) { Map<CFInternetDomainBasePKey, CFInternetDomainBuff> subdictSubDomIdx = dictBySubDomIdx.get(key); recArray = new CFInternetDomainBuff[subdictSubDomIdx.size()]; Iterator<CFInternetDomainBuff> iter = subdictSubDomIdx.values().iterator(); int idx = 0; while (iter.hasNext()) { recArray[idx++] = iter.next(); } } else { Map<CFInternetDomainBasePKey, CFInternetDomainBuff> subdictSubDomIdx = new HashMap<CFInternetDomainBasePKey, CFInternetDomainBuff>(); dictBySubDomIdx.put(key, subdictSubDomIdx); recArray = new CFInternetDomainBuff[0]; } return (recArray); } public CFInternetDomainBuff readDerivedByNameIdx(CFSecurityAuthorization Authorization, long TenantId, long SubDomainOfId, String Name) { final String S_ProcName = "CFAsteriskRamDomain.readDerivedByNameIdx"; CFInternetDomainByNameIdxKey key = schema.getFactoryDomain().newNameIdxKey(); key.setRequiredTenantId(TenantId); key.setRequiredSubDomainOfId(SubDomainOfId); key.setRequiredName(Name); CFInternetDomainBuff buff; if (dictByNameIdx.containsKey(key)) { buff = dictByNameIdx.get(key); } else { buff = null; } return (buff); } public CFInternetDomainBuff readDerivedByIdIdx(CFSecurityAuthorization Authorization, long TenantId, long Id) { final String S_ProcName = "CFAsteriskRamDomainBase.readDerivedByIdIdx() "; CFInternetDomainBasePKey key = schema.getFactoryDomainBase().newPKey(); key.setRequiredTenantId(TenantId); key.setRequiredId(Id); CFInternetDomainBuff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public CFInternetDomainBuff readBuff(CFSecurityAuthorization Authorization, CFInternetDomainBasePKey PKey) { final String S_ProcName = "CFAsteriskRamDomain.readBuff"; CFInternetDomainBuff buff = readDerived(Authorization, PKey); if ((buff != null) && (!buff.getClassCode().equals("DOMN"))) { buff = null; } return (buff); } public CFInternetDomainBuff lockBuff(CFSecurityAuthorization Authorization, CFInternetDomainBasePKey PKey) { final String S_ProcName = "lockBuff"; CFInternetDomainBuff buff = readDerived(Authorization, PKey); if ((buff != null) && (!buff.getClassCode().equals("DOMN"))) { buff = null; } return (buff); } public CFInternetDomainBuff[] readAllBuff(CFSecurityAuthorization Authorization) { final String S_ProcName = "CFAsteriskRamDomain.readAllBuff"; CFInternetDomainBuff buff; ArrayList<CFInternetDomainBuff> filteredList = new ArrayList<CFInternetDomainBuff>(); CFInternetDomainBuff[] buffList = readAllDerived(Authorization); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("DOMN")) { filteredList.add(buff); } } return (filteredList.toArray(new CFInternetDomainBuff[0])); } public CFInternetDomainBuff readBuffByIdIdx(CFSecurityAuthorization Authorization, long TenantId, long Id) { final String S_ProcName = "CFAsteriskRamDomainBase.readBuffByIdIdx() "; CFInternetDomainBuff buff = readDerivedByIdIdx(Authorization, TenantId, Id); if ((buff != null) && buff.getClassCode().equals("BDOM")) { return ((CFInternetDomainBuff) buff); } else { return (null); } } public CFInternetDomainBuff[] readBuffByTenantIdx(CFSecurityAuthorization Authorization, long TenantId) { final String S_ProcName = "CFAsteriskRamDomainBase.readBuffByTenantIdx() "; CFInternetDomainBuff buff; ArrayList<CFInternetDomainBuff> filteredList = new ArrayList<CFInternetDomainBuff>(); CFInternetDomainBuff[] buffList = readDerivedByTenantIdx(Authorization, TenantId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("BDOM")) { filteredList.add((CFInternetDomainBuff) buff); } } return (filteredList.toArray(new CFInternetDomainBuff[0])); } public CFInternetDomainBuff[] readBuffBySubDomIdx(CFSecurityAuthorization Authorization, long TenantId, long SubDomainOfId) { final String S_ProcName = "CFAsteriskRamDomain.readBuffBySubDomIdx() "; CFInternetDomainBuff buff; ArrayList<CFInternetDomainBuff> filteredList = new ArrayList<CFInternetDomainBuff>(); CFInternetDomainBuff[] buffList = readDerivedBySubDomIdx(Authorization, TenantId, SubDomainOfId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("DOMN")) { filteredList.add((CFInternetDomainBuff) buff); } } return (filteredList.toArray(new CFInternetDomainBuff[0])); } public CFInternetDomainBuff readBuffByNameIdx(CFSecurityAuthorization Authorization, long TenantId, long SubDomainOfId, String Name) { final String S_ProcName = "CFAsteriskRamDomain.readBuffByNameIdx() "; CFInternetDomainBuff buff = readDerivedByNameIdx(Authorization, TenantId, SubDomainOfId, Name); if ((buff != null) && buff.getClassCode().equals("DOMN")) { return ((CFInternetDomainBuff) buff); } else { return (null); } } public void updateDomain(CFSecurityAuthorization Authorization, CFInternetDomainBuff Buff) { schema.getTableDomainBase().updateDomainBase(Authorization, Buff); CFInternetDomainBasePKey pkey = schema.getFactoryDomainBase().newPKey(); pkey.setRequiredTenantId(Buff.getRequiredTenantId()); pkey.setRequiredId(Buff.getRequiredId()); CFInternetDomainBuff existing = dictByPKey.get(pkey); if (existing == null) { throw CFLib.getDefaultExceptionFactory().newStaleCacheDetectedException(getClass(), "updateDomain", "Existing record not found", "Domain", pkey); } CFInternetDomainBySubDomIdxKey existingKeySubDomIdx = schema.getFactoryDomain().newSubDomIdxKey(); existingKeySubDomIdx.setRequiredTenantId(existing.getRequiredTenantId()); existingKeySubDomIdx.setRequiredSubDomainOfId(existing.getRequiredSubDomainOfId()); CFInternetDomainBySubDomIdxKey newKeySubDomIdx = schema.getFactoryDomain().newSubDomIdxKey(); newKeySubDomIdx.setRequiredTenantId(Buff.getRequiredTenantId()); newKeySubDomIdx.setRequiredSubDomainOfId(Buff.getRequiredSubDomainOfId()); CFInternetDomainByNameIdxKey existingKeyNameIdx = schema.getFactoryDomain().newNameIdxKey(); existingKeyNameIdx.setRequiredTenantId(existing.getRequiredTenantId()); existingKeyNameIdx.setRequiredSubDomainOfId(existing.getRequiredSubDomainOfId()); existingKeyNameIdx.setRequiredName(existing.getRequiredName()); CFInternetDomainByNameIdxKey newKeyNameIdx = schema.getFactoryDomain().newNameIdxKey(); newKeyNameIdx.setRequiredTenantId(Buff.getRequiredTenantId()); newKeyNameIdx.setRequiredSubDomainOfId(Buff.getRequiredSubDomainOfId()); newKeyNameIdx.setRequiredName(Buff.getRequiredName()); // Check unique indexes if (!existingKeyNameIdx.equals(newKeyNameIdx)) { if (dictByNameIdx.containsKey(newKeyNameIdx)) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), "updateDomain", "DomainNameIdx", newKeyNameIdx); } } // Validate foreign keys { boolean allNull = true; if (allNull) { if (null == schema.getTableDomainBase().readDerivedByIdIdx(Authorization, Buff.getRequiredTenantId(), Buff.getRequiredId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "updateDomain", "Superclass", "SuperClass", "DomainBase", null); } } } { boolean allNull = true; if (allNull) { if (null == schema.getTableDomainBase().readDerivedByIdIdx(Authorization, Buff.getRequiredTenantId(), Buff.getRequiredSubDomainOfId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "updateDomain", "Container", "ParentDomain", "DomainBase", null); } } } // Update is valid Map<CFInternetDomainBasePKey, CFInternetDomainBuff> subdict; dictByPKey.remove(pkey); dictByPKey.put(pkey, Buff); subdict = dictBySubDomIdx.get(existingKeySubDomIdx); if (subdict != null) { subdict.remove(pkey); } if (dictBySubDomIdx.containsKey(newKeySubDomIdx)) { subdict = dictBySubDomIdx.get(newKeySubDomIdx); } else { subdict = new HashMap<CFInternetDomainBasePKey, CFInternetDomainBuff>(); dictBySubDomIdx.put(newKeySubDomIdx, subdict); } subdict.put(pkey, Buff); dictByNameIdx.remove(existingKeyNameIdx); dictByNameIdx.put(newKeyNameIdx, Buff); } public void deleteDomain(CFSecurityAuthorization Authorization, CFInternetDomainBuff Buff) { final String S_ProcName = "CFAsteriskRamDomainTable.deleteDomain() "; CFInternetDomainBasePKey pkey = schema.getFactoryDomainBase().newPKey(); pkey.setRequiredTenantId(Buff.getRequiredTenantId()); pkey.setRequiredId(Buff.getRequiredId()); CFInternetDomainBuff existing = dictByPKey.get(pkey); if (existing == null) { return; } if (existing.getRequiredRevision() != Buff.getRequiredRevision()) { throw CFLib.getDefaultExceptionFactory().newCollisionDetectedException(getClass(), "deleteDomain", pkey); } CFInternetDomainBySubDomIdxKey keySubDomIdx = schema.getFactoryDomain().newSubDomIdxKey(); keySubDomIdx.setRequiredTenantId(existing.getRequiredTenantId()); keySubDomIdx.setRequiredSubDomainOfId(existing.getRequiredSubDomainOfId()); CFInternetDomainByNameIdxKey keyNameIdx = schema.getFactoryDomain().newNameIdxKey(); keyNameIdx.setRequiredTenantId(existing.getRequiredTenantId()); keyNameIdx.setRequiredSubDomainOfId(existing.getRequiredSubDomainOfId()); keyNameIdx.setRequiredName(existing.getRequiredName()); // Validate reverse foreign keys // Delete is valid schema.getTableTopProject().deleteTopProjectByDomainIdx(Authorization, Buff.getRequiredTenantId(), Buff.getRequiredId()); Map<CFInternetDomainBasePKey, CFInternetDomainBuff> subdict; dictByPKey.remove(pkey); subdict = dictBySubDomIdx.get(keySubDomIdx); subdict.remove(pkey); dictByNameIdx.remove(keyNameIdx); schema.getTableDomainBase().deleteDomainBase(Authorization, Buff); } public void deleteDomainBySubDomIdx(CFSecurityAuthorization Authorization, long argTenantId, long argSubDomainOfId) { CFInternetDomainBySubDomIdxKey key = schema.getFactoryDomain().newSubDomIdxKey(); key.setRequiredTenantId(argTenantId); key.setRequiredSubDomainOfId(argSubDomainOfId); deleteDomainBySubDomIdx(Authorization, key); } public void deleteDomainBySubDomIdx(CFSecurityAuthorization Authorization, CFInternetDomainBySubDomIdxKey argKey) { CFInternetDomainBuff cur; LinkedList<CFInternetDomainBuff> matchSet = new LinkedList<CFInternetDomainBuff>(); Iterator<CFInternetDomainBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFInternetDomainBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteDomain(Authorization, cur); } } public void deleteDomainByNameIdx(CFSecurityAuthorization Authorization, long argTenantId, long argSubDomainOfId, String argName) { CFInternetDomainByNameIdxKey key = schema.getFactoryDomain().newNameIdxKey(); key.setRequiredTenantId(argTenantId); key.setRequiredSubDomainOfId(argSubDomainOfId); key.setRequiredName(argName); deleteDomainByNameIdx(Authorization, key); } public void deleteDomainByNameIdx(CFSecurityAuthorization Authorization, CFInternetDomainByNameIdxKey argKey) { CFInternetDomainBuff cur; LinkedList<CFInternetDomainBuff> matchSet = new LinkedList<CFInternetDomainBuff>(); Iterator<CFInternetDomainBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFInternetDomainBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteDomain(Authorization, cur); } } public void deleteDomainByIdIdx(CFSecurityAuthorization Authorization, long argTenantId, long argId) { CFInternetDomainBasePKey key = schema.getFactoryDomainBase().newPKey(); key.setRequiredTenantId(argTenantId); key.setRequiredId(argId); deleteDomainByIdIdx(Authorization, key); } public void deleteDomainByIdIdx(CFSecurityAuthorization Authorization, CFInternetDomainBasePKey argKey) { CFInternetDomainBuff cur; LinkedList<CFInternetDomainBuff> matchSet = new LinkedList<CFInternetDomainBuff>(); Iterator<CFInternetDomainBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFInternetDomainBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteDomain(Authorization, cur); } } public void deleteDomainByTenantIdx(CFSecurityAuthorization Authorization, long argTenantId) { CFInternetDomainBaseByTenantIdxKey key = schema.getFactoryDomainBase().newTenantIdxKey(); key.setRequiredTenantId(argTenantId); deleteDomainByTenantIdx(Authorization, key); } public void deleteDomainByTenantIdx(CFSecurityAuthorization Authorization, CFInternetDomainBaseByTenantIdxKey argKey) { CFInternetDomainBuff cur; LinkedList<CFInternetDomainBuff> matchSet = new LinkedList<CFInternetDomainBuff>(); Iterator<CFInternetDomainBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFInternetDomainBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteDomain(Authorization, cur); } } public CFSecurityCursor openDomainCursorAll(CFSecurityAuthorization Authorization) { CFSecurityCursor cursor = new CFAsteriskRamDomainCursor(Authorization, schema, dictByPKey.values()); return (cursor); } public CFSecurityCursor openDomainCursorBySubDomIdx(CFSecurityAuthorization Authorization, long TenantId, long SubDomainOfId) { CFSecurityCursor cursor; CFInternetDomainBySubDomIdxKey key = schema.getFactoryDomain().newSubDomIdxKey(); key.setRequiredTenantId(TenantId); key.setRequiredSubDomainOfId(SubDomainOfId); if (dictBySubDomIdx.containsKey(key)) { Map<CFInternetDomainBasePKey, CFInternetDomainBuff> subdictSubDomIdx = dictBySubDomIdx.get(key); cursor = new CFAsteriskRamDomainCursor(Authorization, schema, subdictSubDomIdx.values()); } else { cursor = new CFAsteriskRamDomainCursor(Authorization, schema, new ArrayList<CFInternetDomainBuff>()); } return (cursor); } public void closeDomainCursor(CFSecurityCursor Cursor) { // Cursor.DataReader.Close(); } public CFInternetDomainBuff nextDomainCursor(CFSecurityCursor Cursor) { CFAsteriskRamDomainCursor cursor = (CFAsteriskRamDomainCursor) Cursor; CFInternetDomainBuff rec = cursor.getCursor().next(); cursor.setRowIdx(cursor.getRowIdx() + 1); return (rec); } public CFInternetDomainBuff prevDomainCursor(CFSecurityCursor Cursor) { int targetRowIdx = (Cursor.getRowIdx() > 1) ? Cursor.getRowIdx() - 1 : 1; CFInternetDomainBuff rec = null; if (Cursor.getRowIdx() >= targetRowIdx) { Cursor.reset(); } while (Cursor.getRowIdx() < targetRowIdx) { rec = nextDomainCursor(Cursor); } return (rec); } public CFInternetDomainBuff firstDomainCursor(CFSecurityCursor Cursor) { int targetRowIdx = 1; CFInternetDomainBuff rec = null; Cursor.reset(); while (Cursor.getRowIdx() < targetRowIdx) { rec = nextDomainCursor(Cursor); } return (rec); } public CFInternetDomainBuff lastDomainCursor(CFSecurityCursor Cursor) { throw CFLib.getDefaultExceptionFactory().newNotImplementedYetException(getClass(), "lastDomainCursor"); } public CFInternetDomainBuff nthDomainCursor(CFSecurityCursor Cursor, int Idx) { int targetRowIdx = Idx; CFInternetDomainBuff rec = null; if (Cursor.getRowIdx() >= targetRowIdx) { Cursor.reset(); } while (Cursor.getRowIdx() < targetRowIdx) { rec = nextDomainCursor(Cursor); } return (rec); } public void releasePreparedStatements() { } }