Java tutorial
// Description: Java7 in-memory RAM DbIO implementation for Service. /* * 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.CFAccRam; 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.cfacc.v2_0.CFAcc.*; import net.sourceforge.msscodefactory.cfacc.v2_0.CFAccRam.*; /* * CFAccRamServiceTable in-memory RAM DbIO implementation * for Service. */ public class CFAccRamServiceTable implements ICFAccServiceTable { private CFAccRamSchema schema; private Map<CFAccServicePKey, CFAccServiceBuff> dictByPKey = new HashMap<CFAccServicePKey, CFAccServiceBuff>(); private SortedMap<CFAccServiceByClusterIdxKey, SortedMap<CFAccServicePKey, CFAccServiceBuff>> dictByClusterIdx = new TreeMap<CFAccServiceByClusterIdxKey, SortedMap<CFAccServicePKey, CFAccServiceBuff>>(); private SortedMap<CFAccServiceByHostIdxKey, SortedMap<CFAccServicePKey, CFAccServiceBuff>> dictByHostIdx = new TreeMap<CFAccServiceByHostIdxKey, SortedMap<CFAccServicePKey, CFAccServiceBuff>>(); private SortedMap<CFAccServiceByTypeIdxKey, SortedMap<CFAccServicePKey, CFAccServiceBuff>> dictByTypeIdx = new TreeMap<CFAccServiceByTypeIdxKey, SortedMap<CFAccServicePKey, CFAccServiceBuff>>(); private SortedMap<CFAccServiceByUTypeIdxKey, CFAccServiceBuff> dictByUTypeIdx = new TreeMap<CFAccServiceByUTypeIdxKey, CFAccServiceBuff>(); private SortedMap<CFAccServiceByUHostPortIdxKey, CFAccServiceBuff> dictByUHostPortIdx = new TreeMap<CFAccServiceByUHostPortIdxKey, CFAccServiceBuff>(); public CFAccRamServiceTable(CFAccRamSchema argSchema) { schema = argSchema; } public void createService(CFAccAuthorization Authorization, CFAccServiceBuff Buff) { CFAccServicePKey pkey = schema.getFactoryService().newPKey(); pkey.setRequiredClusterId(Buff.getRequiredClusterId()); pkey.setRequiredServiceId(((CFAccRamClusterTable) schema.getTableCluster()).nextServiceIdGen(Authorization, Buff.getRequiredClusterId())); Buff.setRequiredClusterId(pkey.getRequiredClusterId()); Buff.setRequiredServiceId(pkey.getRequiredServiceId()); CFAccServiceByClusterIdxKey keyClusterIdx = schema.getFactoryService().newClusterIdxKey(); keyClusterIdx.setRequiredClusterId(Buff.getRequiredClusterId()); CFAccServiceByHostIdxKey keyHostIdx = schema.getFactoryService().newHostIdxKey(); keyHostIdx.setRequiredClusterId(Buff.getRequiredClusterId()); keyHostIdx.setRequiredHostNodeId(Buff.getRequiredHostNodeId()); CFAccServiceByTypeIdxKey keyTypeIdx = schema.getFactoryService().newTypeIdxKey(); keyTypeIdx.setRequiredServiceTypeId(Buff.getRequiredServiceTypeId()); CFAccServiceByUTypeIdxKey keyUTypeIdx = schema.getFactoryService().newUTypeIdxKey(); keyUTypeIdx.setRequiredClusterId(Buff.getRequiredClusterId()); keyUTypeIdx.setRequiredHostNodeId(Buff.getRequiredHostNodeId()); keyUTypeIdx.setRequiredServiceTypeId(Buff.getRequiredServiceTypeId()); CFAccServiceByUHostPortIdxKey keyUHostPortIdx = schema.getFactoryService().newUHostPortIdxKey(); keyUHostPortIdx.setRequiredClusterId(Buff.getRequiredClusterId()); keyUHostPortIdx.setRequiredHostNodeId(Buff.getRequiredHostNodeId()); keyUHostPortIdx.setRequiredHostPort(Buff.getRequiredHostPort()); // Validate unique indexes if (dictByPKey.containsKey(pkey)) { throw CFLib.getDefaultExceptionFactory().newPrimaryKeyNotNewException(getClass(), "createService", pkey); } if (dictByUTypeIdx.containsKey(keyUTypeIdx)) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), "createService", "ServiceUTypeIdx", keyUTypeIdx); } if (dictByUHostPortIdx.containsKey(keyUHostPortIdx)) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), "createService", "ServiceUHostPort", keyUHostPortIdx); } // Validate foreign keys { boolean allNull = true; allNull = false; if (!allNull) { if (null == schema.getTableCluster().readDerivedByIdIdx(Authorization, Buff.getRequiredClusterId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "createService", "Owner", "ServiceCluster", "Cluster", null); } } } // Proceed with adding the new record dictByPKey.put(pkey, Buff); SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictClusterIdx; if (dictByClusterIdx.containsKey(keyClusterIdx)) { subdictClusterIdx = dictByClusterIdx.get(keyClusterIdx); } else { subdictClusterIdx = new TreeMap<CFAccServicePKey, CFAccServiceBuff>(); dictByClusterIdx.put(keyClusterIdx, subdictClusterIdx); } subdictClusterIdx.put(pkey, Buff); SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictHostIdx; if (dictByHostIdx.containsKey(keyHostIdx)) { subdictHostIdx = dictByHostIdx.get(keyHostIdx); } else { subdictHostIdx = new TreeMap<CFAccServicePKey, CFAccServiceBuff>(); dictByHostIdx.put(keyHostIdx, subdictHostIdx); } subdictHostIdx.put(pkey, Buff); SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictTypeIdx; if (dictByTypeIdx.containsKey(keyTypeIdx)) { subdictTypeIdx = dictByTypeIdx.get(keyTypeIdx); } else { subdictTypeIdx = new TreeMap<CFAccServicePKey, CFAccServiceBuff>(); dictByTypeIdx.put(keyTypeIdx, subdictTypeIdx); } subdictTypeIdx.put(pkey, Buff); dictByUTypeIdx.put(keyUTypeIdx, Buff); dictByUHostPortIdx.put(keyUHostPortIdx, Buff); } public CFAccServiceBuff readDerived(CFAccAuthorization Authorization, CFAccServicePKey PKey) { final String S_ProcName = "CFAccRamService.readDerived() "; CFAccServicePKey key = schema.getFactoryService().newPKey(); key.setRequiredClusterId(PKey.getRequiredClusterId()); key.setRequiredServiceId(PKey.getRequiredServiceId()); CFAccServiceBuff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public CFAccServiceBuff lockDerived(CFAccAuthorization Authorization, CFAccServicePKey PKey) { final String S_ProcName = "CFAccRamService.readDerived() "; CFAccServicePKey key = schema.getFactoryService().newPKey(); key.setRequiredClusterId(PKey.getRequiredClusterId()); key.setRequiredServiceId(PKey.getRequiredServiceId()); CFAccServiceBuff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public CFAccServiceBuff[] readAllDerived(CFAccAuthorization Authorization) { final String S_ProcName = "CFAccRamService.readAllDerived() "; CFAccServiceBuff[] retList = new CFAccServiceBuff[dictByPKey.values().size()]; Iterator<CFAccServiceBuff> iter = dictByPKey.values().iterator(); int idx = 0; while (iter.hasNext()) { retList[idx++] = iter.next(); } return (retList); } public CFAccServiceBuff[] readDerivedByClusterIdx(CFAccAuthorization Authorization, long ClusterId) { final String S_ProcName = "CFAccRamService.readDerivedByClusterIdx() "; CFAccServiceByClusterIdxKey key = schema.getFactoryService().newClusterIdxKey(); key.setRequiredClusterId(ClusterId); CFAccServiceBuff[] recArray; if (dictByClusterIdx.containsKey(key)) { SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictClusterIdx = dictByClusterIdx.get(key); recArray = new CFAccServiceBuff[subdictClusterIdx.size()]; Iterator<CFAccServiceBuff> iter = subdictClusterIdx.values().iterator(); int idx = 0; while (iter.hasNext()) { recArray[idx++] = iter.next(); } } else { recArray = new CFAccServiceBuff[0]; } return (recArray); } public CFAccServiceBuff[] readDerivedByHostIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId) { final String S_ProcName = "CFAccRamService.readDerivedByHostIdx() "; CFAccServiceByHostIdxKey key = schema.getFactoryService().newHostIdxKey(); key.setRequiredClusterId(ClusterId); key.setRequiredHostNodeId(HostNodeId); CFAccServiceBuff[] recArray; if (dictByHostIdx.containsKey(key)) { SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictHostIdx = dictByHostIdx.get(key); recArray = new CFAccServiceBuff[subdictHostIdx.size()]; Iterator<CFAccServiceBuff> iter = subdictHostIdx.values().iterator(); int idx = 0; while (iter.hasNext()) { recArray[idx++] = iter.next(); } } else { recArray = new CFAccServiceBuff[0]; } return (recArray); } public CFAccServiceBuff[] readDerivedByTypeIdx(CFAccAuthorization Authorization, int ServiceTypeId) { final String S_ProcName = "CFAccRamService.readDerivedByTypeIdx() "; CFAccServiceByTypeIdxKey key = schema.getFactoryService().newTypeIdxKey(); key.setRequiredServiceTypeId(ServiceTypeId); CFAccServiceBuff[] recArray; if (dictByTypeIdx.containsKey(key)) { SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictTypeIdx = dictByTypeIdx.get(key); recArray = new CFAccServiceBuff[subdictTypeIdx.size()]; Iterator<CFAccServiceBuff> iter = subdictTypeIdx.values().iterator(); int idx = 0; while (iter.hasNext()) { recArray[idx++] = iter.next(); } } else { recArray = new CFAccServiceBuff[0]; } return (recArray); } public CFAccServiceBuff readDerivedByUTypeIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId, int ServiceTypeId) { final String S_ProcName = "CFAccRamService.readDerivedByUTypeIdx() "; CFAccServiceByUTypeIdxKey key = schema.getFactoryService().newUTypeIdxKey(); key.setRequiredClusterId(ClusterId); key.setRequiredHostNodeId(HostNodeId); key.setRequiredServiceTypeId(ServiceTypeId); CFAccServiceBuff buff; if (dictByUTypeIdx.containsKey(key)) { buff = dictByUTypeIdx.get(key); } else { buff = null; } return (buff); } public CFAccServiceBuff readDerivedByUHostPortIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId, short HostPort) { final String S_ProcName = "CFAccRamService.readDerivedByUHostPortIdx() "; CFAccServiceByUHostPortIdxKey key = schema.getFactoryService().newUHostPortIdxKey(); key.setRequiredClusterId(ClusterId); key.setRequiredHostNodeId(HostNodeId); key.setRequiredHostPort(HostPort); CFAccServiceBuff buff; if (dictByUHostPortIdx.containsKey(key)) { buff = dictByUHostPortIdx.get(key); } else { buff = null; } return (buff); } public CFAccServiceBuff readDerivedByIdIdx(CFAccAuthorization Authorization, long ClusterId, long ServiceId) { final String S_ProcName = "CFAccRamService.readDerivedByIdIdx() "; CFAccServicePKey key = schema.getFactoryService().newPKey(); key.setRequiredClusterId(ClusterId); key.setRequiredServiceId(ServiceId); CFAccServiceBuff buff; if (dictByPKey.containsKey(key)) { buff = dictByPKey.get(key); } else { buff = null; } return (buff); } public CFAccServiceBuff readBuff(CFAccAuthorization Authorization, CFAccServicePKey PKey) { final String S_ProcName = "CFAccRamService.readBuff() "; CFAccServiceBuff buff = readDerived(Authorization, PKey); if ((buff != null) && (!buff.getClassCode().equals("HSVC"))) { buff = null; } return (buff); } public CFAccServiceBuff lockBuff(CFAccAuthorization Authorization, CFAccServicePKey PKey) { final String S_ProcName = "CFAccRamService.readBuff() "; CFAccServiceBuff buff = readDerived(Authorization, PKey); if ((buff != null) && (!buff.getClassCode().equals("HSVC"))) { buff = null; } return (buff); } public CFAccServiceBuff[] readAllBuff(CFAccAuthorization Authorization) { final String S_ProcName = "CFAccRamService.readAllBuff() "; CFAccServiceBuff buff; ArrayList<CFAccServiceBuff> filteredList = new ArrayList<CFAccServiceBuff>(); CFAccServiceBuff[] buffList = readAllDerived(Authorization); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("HSVC")) { filteredList.add(buff); } } return (filteredList.toArray(new CFAccServiceBuff[0])); } public CFAccServiceBuff readBuffByIdIdx(CFAccAuthorization Authorization, long ClusterId, long ServiceId) { final String S_ProcName = "CFAccRamService.readBuffByIdIdx() "; CFAccServiceBuff buff = readDerivedByIdIdx(Authorization, ClusterId, ServiceId); if ((buff != null) && buff.getClassCode().equals("HSVC")) { return ((CFAccServiceBuff) buff); } else { return (null); } } public CFAccServiceBuff[] readBuffByClusterIdx(CFAccAuthorization Authorization, long ClusterId) { final String S_ProcName = "CFAccRamService.readBuffByClusterIdx() "; CFAccServiceBuff buff; ArrayList<CFAccServiceBuff> filteredList = new ArrayList<CFAccServiceBuff>(); CFAccServiceBuff[] buffList = readDerivedByClusterIdx(Authorization, ClusterId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("HSVC")) { filteredList.add((CFAccServiceBuff) buff); } } return (filteredList.toArray(new CFAccServiceBuff[0])); } public CFAccServiceBuff[] readBuffByHostIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId) { final String S_ProcName = "CFAccRamService.readBuffByHostIdx() "; CFAccServiceBuff buff; ArrayList<CFAccServiceBuff> filteredList = new ArrayList<CFAccServiceBuff>(); CFAccServiceBuff[] buffList = readDerivedByHostIdx(Authorization, ClusterId, HostNodeId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("HSVC")) { filteredList.add((CFAccServiceBuff) buff); } } return (filteredList.toArray(new CFAccServiceBuff[0])); } public CFAccServiceBuff[] readBuffByTypeIdx(CFAccAuthorization Authorization, int ServiceTypeId) { final String S_ProcName = "CFAccRamService.readBuffByTypeIdx() "; CFAccServiceBuff buff; ArrayList<CFAccServiceBuff> filteredList = new ArrayList<CFAccServiceBuff>(); CFAccServiceBuff[] buffList = readDerivedByTypeIdx(Authorization, ServiceTypeId); for (int idx = 0; idx < buffList.length; idx++) { buff = buffList[idx]; if ((buff != null) && buff.getClassCode().equals("HSVC")) { filteredList.add((CFAccServiceBuff) buff); } } return (filteredList.toArray(new CFAccServiceBuff[0])); } public CFAccServiceBuff readBuffByUTypeIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId, int ServiceTypeId) { final String S_ProcName = "CFAccRamService.readBuffByUTypeIdx() "; CFAccServiceBuff buff = readDerivedByUTypeIdx(Authorization, ClusterId, HostNodeId, ServiceTypeId); if ((buff != null) && buff.getClassCode().equals("HSVC")) { return ((CFAccServiceBuff) buff); } else { return (null); } } public CFAccServiceBuff readBuffByUHostPortIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId, short HostPort) { final String S_ProcName = "CFAccRamService.readBuffByUHostPortIdx() "; CFAccServiceBuff buff = readDerivedByUHostPortIdx(Authorization, ClusterId, HostNodeId, HostPort); if ((buff != null) && buff.getClassCode().equals("HSVC")) { return ((CFAccServiceBuff) buff); } else { return (null); } } public void updateService(CFAccAuthorization Authorization, CFAccServiceBuff Buff) { CFAccServicePKey pkey = schema.getFactoryService().newPKey(); pkey.setRequiredClusterId(Buff.getRequiredClusterId()); pkey.setRequiredServiceId(Buff.getRequiredServiceId()); CFAccServiceBuff existing = dictByPKey.get(pkey); if (existing == null) { throw CFLib.getDefaultExceptionFactory().newStaleCacheDetectedException(getClass(), "updateService", "Existing record not found", "Service", pkey); } if (existing.getRequiredRevision() != Buff.getRequiredRevision()) { throw CFLib.getDefaultExceptionFactory().newCollisionDetectedException(getClass(), "updateService", pkey); } Buff.setRequiredRevision(Buff.getRequiredRevision() + 1); CFAccServiceByClusterIdxKey existingKeyClusterIdx = schema.getFactoryService().newClusterIdxKey(); existingKeyClusterIdx.setRequiredClusterId(existing.getRequiredClusterId()); CFAccServiceByClusterIdxKey newKeyClusterIdx = schema.getFactoryService().newClusterIdxKey(); newKeyClusterIdx.setRequiredClusterId(Buff.getRequiredClusterId()); CFAccServiceByHostIdxKey existingKeyHostIdx = schema.getFactoryService().newHostIdxKey(); existingKeyHostIdx.setRequiredClusterId(existing.getRequiredClusterId()); existingKeyHostIdx.setRequiredHostNodeId(existing.getRequiredHostNodeId()); CFAccServiceByHostIdxKey newKeyHostIdx = schema.getFactoryService().newHostIdxKey(); newKeyHostIdx.setRequiredClusterId(Buff.getRequiredClusterId()); newKeyHostIdx.setRequiredHostNodeId(Buff.getRequiredHostNodeId()); CFAccServiceByTypeIdxKey existingKeyTypeIdx = schema.getFactoryService().newTypeIdxKey(); existingKeyTypeIdx.setRequiredServiceTypeId(existing.getRequiredServiceTypeId()); CFAccServiceByTypeIdxKey newKeyTypeIdx = schema.getFactoryService().newTypeIdxKey(); newKeyTypeIdx.setRequiredServiceTypeId(Buff.getRequiredServiceTypeId()); CFAccServiceByUTypeIdxKey existingKeyUTypeIdx = schema.getFactoryService().newUTypeIdxKey(); existingKeyUTypeIdx.setRequiredClusterId(existing.getRequiredClusterId()); existingKeyUTypeIdx.setRequiredHostNodeId(existing.getRequiredHostNodeId()); existingKeyUTypeIdx.setRequiredServiceTypeId(existing.getRequiredServiceTypeId()); CFAccServiceByUTypeIdxKey newKeyUTypeIdx = schema.getFactoryService().newUTypeIdxKey(); newKeyUTypeIdx.setRequiredClusterId(Buff.getRequiredClusterId()); newKeyUTypeIdx.setRequiredHostNodeId(Buff.getRequiredHostNodeId()); newKeyUTypeIdx.setRequiredServiceTypeId(Buff.getRequiredServiceTypeId()); CFAccServiceByUHostPortIdxKey existingKeyUHostPortIdx = schema.getFactoryService().newUHostPortIdxKey(); existingKeyUHostPortIdx.setRequiredClusterId(existing.getRequiredClusterId()); existingKeyUHostPortIdx.setRequiredHostNodeId(existing.getRequiredHostNodeId()); existingKeyUHostPortIdx.setRequiredHostPort(existing.getRequiredHostPort()); CFAccServiceByUHostPortIdxKey newKeyUHostPortIdx = schema.getFactoryService().newUHostPortIdxKey(); newKeyUHostPortIdx.setRequiredClusterId(Buff.getRequiredClusterId()); newKeyUHostPortIdx.setRequiredHostNodeId(Buff.getRequiredHostNodeId()); newKeyUHostPortIdx.setRequiredHostPort(Buff.getRequiredHostPort()); // Check unique indexes if (!existingKeyUTypeIdx.equals(newKeyUTypeIdx)) { if (dictByUTypeIdx.containsKey(newKeyUTypeIdx)) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), "updateService", "ServiceUTypeIdx", newKeyUTypeIdx); } } if (!existingKeyUHostPortIdx.equals(newKeyUHostPortIdx)) { if (dictByUHostPortIdx.containsKey(newKeyUHostPortIdx)) { throw CFLib.getDefaultExceptionFactory().newUniqueIndexViolationException(getClass(), "updateService", "ServiceUHostPort", newKeyUHostPortIdx); } } // Validate foreign keys { boolean allNull = true; if (allNull) { if (null == schema.getTableCluster().readDerivedByIdIdx(Authorization, Buff.getRequiredClusterId())) { throw CFLib.getDefaultExceptionFactory().newUnresolvedRelationException(getClass(), "updateService", "Owner", "ServiceCluster", "Cluster", null); } } } // Update is valid SortedMap<CFAccServicePKey, CFAccServiceBuff> subdict; dictByPKey.remove(pkey); dictByPKey.put(pkey, Buff); subdict = dictByClusterIdx.get(existingKeyClusterIdx); if (subdict != null) { subdict.remove(pkey); } if (dictByClusterIdx.containsKey(newKeyClusterIdx)) { subdict = dictByClusterIdx.get(newKeyClusterIdx); } else { subdict = new TreeMap<CFAccServicePKey, CFAccServiceBuff>(); dictByClusterIdx.put(newKeyClusterIdx, subdict); } subdict.put(pkey, Buff); subdict = dictByHostIdx.get(existingKeyHostIdx); if (subdict != null) { subdict.remove(pkey); } if (dictByHostIdx.containsKey(newKeyHostIdx)) { subdict = dictByHostIdx.get(newKeyHostIdx); } else { subdict = new TreeMap<CFAccServicePKey, CFAccServiceBuff>(); dictByHostIdx.put(newKeyHostIdx, subdict); } subdict.put(pkey, Buff); subdict = dictByTypeIdx.get(existingKeyTypeIdx); if (subdict != null) { subdict.remove(pkey); } if (dictByTypeIdx.containsKey(newKeyTypeIdx)) { subdict = dictByTypeIdx.get(newKeyTypeIdx); } else { subdict = new TreeMap<CFAccServicePKey, CFAccServiceBuff>(); dictByTypeIdx.put(newKeyTypeIdx, subdict); } subdict.put(pkey, Buff); dictByUTypeIdx.remove(existingKeyUTypeIdx); dictByUTypeIdx.put(newKeyUTypeIdx, Buff); dictByUHostPortIdx.remove(existingKeyUHostPortIdx); dictByUHostPortIdx.put(newKeyUHostPortIdx, Buff); } public void deleteService(CFAccAuthorization Authorization, CFAccServiceBuff Buff) { final String S_ProcName = "CFAccRamServiceTable.deleteService() "; CFAccServicePKey pkey = schema.getFactoryService().newPKey(); pkey.setRequiredClusterId(Buff.getRequiredClusterId()); pkey.setRequiredServiceId(Buff.getRequiredServiceId()); CFAccServiceBuff existing = dictByPKey.get(pkey); if (existing == null) { return; } if (existing.getRequiredRevision() != Buff.getRequiredRevision()) { throw CFLib.getDefaultExceptionFactory().newCollisionDetectedException(getClass(), "deleteService", pkey); } CFAccServiceByClusterIdxKey keyClusterIdx = schema.getFactoryService().newClusterIdxKey(); keyClusterIdx.setRequiredClusterId(existing.getRequiredClusterId()); CFAccServiceByHostIdxKey keyHostIdx = schema.getFactoryService().newHostIdxKey(); keyHostIdx.setRequiredClusterId(existing.getRequiredClusterId()); keyHostIdx.setRequiredHostNodeId(existing.getRequiredHostNodeId()); CFAccServiceByTypeIdxKey keyTypeIdx = schema.getFactoryService().newTypeIdxKey(); keyTypeIdx.setRequiredServiceTypeId(existing.getRequiredServiceTypeId()); CFAccServiceByUTypeIdxKey keyUTypeIdx = schema.getFactoryService().newUTypeIdxKey(); keyUTypeIdx.setRequiredClusterId(existing.getRequiredClusterId()); keyUTypeIdx.setRequiredHostNodeId(existing.getRequiredHostNodeId()); keyUTypeIdx.setRequiredServiceTypeId(existing.getRequiredServiceTypeId()); CFAccServiceByUHostPortIdxKey keyUHostPortIdx = schema.getFactoryService().newUHostPortIdxKey(); keyUHostPortIdx.setRequiredClusterId(existing.getRequiredClusterId()); keyUHostPortIdx.setRequiredHostNodeId(existing.getRequiredHostNodeId()); keyUHostPortIdx.setRequiredHostPort(existing.getRequiredHostPort()); // Validate reverse foreign keys // Delete is valid SortedMap<CFAccServicePKey, CFAccServiceBuff> subdict; dictByPKey.remove(pkey); subdict = dictByClusterIdx.get(keyClusterIdx); subdict.remove(pkey); subdict = dictByHostIdx.get(keyHostIdx); subdict.remove(pkey); subdict = dictByTypeIdx.get(keyTypeIdx); subdict.remove(pkey); dictByUTypeIdx.remove(keyUTypeIdx); dictByUHostPortIdx.remove(keyUHostPortIdx); } public void deleteServiceByIdIdx(CFAccAuthorization Authorization, long argClusterId, long argServiceId) { CFAccServicePKey key = schema.getFactoryService().newPKey(); key.setRequiredClusterId(argClusterId); key.setRequiredServiceId(argServiceId); deleteServiceByIdIdx(Authorization, key); } public void deleteServiceByIdIdx(CFAccAuthorization Authorization, CFAccServicePKey argKey) { CFAccServiceBuff cur; LinkedList<CFAccServiceBuff> matchSet = new LinkedList<CFAccServiceBuff>(); Iterator<CFAccServiceBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFAccServiceBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteService(Authorization, cur); } } public void deleteServiceByClusterIdx(CFAccAuthorization Authorization, long argClusterId) { CFAccServiceByClusterIdxKey key = schema.getFactoryService().newClusterIdxKey(); key.setRequiredClusterId(argClusterId); deleteServiceByClusterIdx(Authorization, key); } public void deleteServiceByClusterIdx(CFAccAuthorization Authorization, CFAccServiceByClusterIdxKey argKey) { CFAccServiceBuff cur; LinkedList<CFAccServiceBuff> matchSet = new LinkedList<CFAccServiceBuff>(); Iterator<CFAccServiceBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFAccServiceBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteService(Authorization, cur); } } public void deleteServiceByHostIdx(CFAccAuthorization Authorization, long argClusterId, long argHostNodeId) { CFAccServiceByHostIdxKey key = schema.getFactoryService().newHostIdxKey(); key.setRequiredClusterId(argClusterId); key.setRequiredHostNodeId(argHostNodeId); deleteServiceByHostIdx(Authorization, key); } public void deleteServiceByHostIdx(CFAccAuthorization Authorization, CFAccServiceByHostIdxKey argKey) { CFAccServiceBuff cur; LinkedList<CFAccServiceBuff> matchSet = new LinkedList<CFAccServiceBuff>(); Iterator<CFAccServiceBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFAccServiceBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteService(Authorization, cur); } } public void deleteServiceByTypeIdx(CFAccAuthorization Authorization, int argServiceTypeId) { CFAccServiceByTypeIdxKey key = schema.getFactoryService().newTypeIdxKey(); key.setRequiredServiceTypeId(argServiceTypeId); deleteServiceByTypeIdx(Authorization, key); } public void deleteServiceByTypeIdx(CFAccAuthorization Authorization, CFAccServiceByTypeIdxKey argKey) { CFAccServiceBuff cur; LinkedList<CFAccServiceBuff> matchSet = new LinkedList<CFAccServiceBuff>(); Iterator<CFAccServiceBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFAccServiceBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteService(Authorization, cur); } } public void deleteServiceByUTypeIdx(CFAccAuthorization Authorization, long argClusterId, long argHostNodeId, int argServiceTypeId) { CFAccServiceByUTypeIdxKey key = schema.getFactoryService().newUTypeIdxKey(); key.setRequiredClusterId(argClusterId); key.setRequiredHostNodeId(argHostNodeId); key.setRequiredServiceTypeId(argServiceTypeId); deleteServiceByUTypeIdx(Authorization, key); } public void deleteServiceByUTypeIdx(CFAccAuthorization Authorization, CFAccServiceByUTypeIdxKey argKey) { CFAccServiceBuff cur; LinkedList<CFAccServiceBuff> matchSet = new LinkedList<CFAccServiceBuff>(); Iterator<CFAccServiceBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFAccServiceBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteService(Authorization, cur); } } public void deleteServiceByUHostPortIdx(CFAccAuthorization Authorization, long argClusterId, long argHostNodeId, short argHostPort) { CFAccServiceByUHostPortIdxKey key = schema.getFactoryService().newUHostPortIdxKey(); key.setRequiredClusterId(argClusterId); key.setRequiredHostNodeId(argHostNodeId); key.setRequiredHostPort(argHostPort); deleteServiceByUHostPortIdx(Authorization, key); } public void deleteServiceByUHostPortIdx(CFAccAuthorization Authorization, CFAccServiceByUHostPortIdxKey argKey) { CFAccServiceBuff cur; LinkedList<CFAccServiceBuff> matchSet = new LinkedList<CFAccServiceBuff>(); Iterator<CFAccServiceBuff> values = dictByPKey.values().iterator(); while (values.hasNext()) { cur = values.next(); if (argKey.equals(cur)) { matchSet.add(cur); } } Iterator<CFAccServiceBuff> iterMatch = matchSet.iterator(); while (iterMatch.hasNext()) { cur = iterMatch.next(); deleteService(Authorization, cur); } } public CFAccCursor openServiceCursorAll(CFAccAuthorization Authorization) { CFAccCursor cursor = new CFAccRamServiceCursor(Authorization, schema, dictByPKey.values()); return (cursor); } public CFAccCursor openServiceCursorByClusterIdx(CFAccAuthorization Authorization, long ClusterId) { CFAccCursor cursor; CFAccServiceByClusterIdxKey key = schema.getFactoryService().newClusterIdxKey(); key.setRequiredClusterId(ClusterId); if (dictByClusterIdx.containsKey(key)) { SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictClusterIdx = dictByClusterIdx.get(key); cursor = new CFAccRamServiceCursor(Authorization, schema, subdictClusterIdx.values()); } else { cursor = new CFAccRamServiceCursor(Authorization, schema, new ArrayList<CFAccServiceBuff>()); } return (cursor); } public CFAccCursor openServiceCursorByHostIdx(CFAccAuthorization Authorization, long ClusterId, long HostNodeId) { CFAccCursor cursor; CFAccServiceByHostIdxKey key = schema.getFactoryService().newHostIdxKey(); key.setRequiredClusterId(ClusterId); key.setRequiredHostNodeId(HostNodeId); if (dictByHostIdx.containsKey(key)) { SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictHostIdx = dictByHostIdx.get(key); cursor = new CFAccRamServiceCursor(Authorization, schema, subdictHostIdx.values()); } else { cursor = new CFAccRamServiceCursor(Authorization, schema, new ArrayList<CFAccServiceBuff>()); } return (cursor); } public CFAccCursor openServiceCursorByTypeIdx(CFAccAuthorization Authorization, int ServiceTypeId) { CFAccCursor cursor; CFAccServiceByTypeIdxKey key = schema.getFactoryService().newTypeIdxKey(); key.setRequiredServiceTypeId(ServiceTypeId); if (dictByTypeIdx.containsKey(key)) { SortedMap<CFAccServicePKey, CFAccServiceBuff> subdictTypeIdx = dictByTypeIdx.get(key); cursor = new CFAccRamServiceCursor(Authorization, schema, subdictTypeIdx.values()); } else { cursor = new CFAccRamServiceCursor(Authorization, schema, new ArrayList<CFAccServiceBuff>()); } return (cursor); } public void closeServiceCursor(CFAccCursor Cursor) { // Cursor.DataReader.Close(); } public CFAccServiceBuff nextServiceCursor(CFAccCursor Cursor) { CFAccRamServiceCursor cursor = (CFAccRamServiceCursor) Cursor; CFAccServiceBuff rec = cursor.getCursor().next(); cursor.setRowIdx(cursor.getRowIdx() + 1); return (rec); } public CFAccServiceBuff prevServiceCursor(CFAccCursor Cursor) { int targetRowIdx = (Cursor.getRowIdx() > 1) ? Cursor.getRowIdx() - 1 : 1; CFAccServiceBuff rec = null; if (Cursor.getRowIdx() >= targetRowIdx) { Cursor.reset(); } while (Cursor.getRowIdx() < targetRowIdx) { rec = nextServiceCursor(Cursor); } return (rec); } public CFAccServiceBuff firstServiceCursor(CFAccCursor Cursor) { int targetRowIdx = 1; CFAccServiceBuff rec = null; Cursor.reset(); while (Cursor.getRowIdx() < targetRowIdx) { rec = nextServiceCursor(Cursor); } return (rec); } public CFAccServiceBuff lastServiceCursor(CFAccCursor Cursor) { throw CFLib.getDefaultExceptionFactory().newNotImplementedYetException(getClass(), "lastServiceCursor"); } public CFAccServiceBuff nthServiceCursor(CFAccCursor Cursor, int Idx) { int targetRowIdx = Idx; CFAccServiceBuff rec = null; if (Cursor.getRowIdx() >= targetRowIdx) { Cursor.reset(); } while (Cursor.getRowIdx() < targetRowIdx) { rec = nextServiceCursor(Cursor); } return (rec); } public void releasePreparedStatements() { } }