Package com.softwaremining.ims

Class ImsDbSegment

java.lang.Object

com.softwaremining.wrappers.CBLBean

com.softwaremining.wrappers.AbstractBasePersistence

com.softwaremining.sql.AbstractIndexedFile

com.softwaremining.sql.SQLWrapper

com.softwaremining.sql.LinkedSQLWrapper

com.softwaremining.ims.ImsDbSegment

All Implemented Interfaces:

IPersistence, ISQLWrapper, AbstractDataObject, ICBLBeanNGroup, ICBLContainer, IFieldContainer, ISMBean, ISMDataType

public abstract class ImsDbSegment
extends LinkedSQLWrapper

Field Summary

Fields inherited from class com.softwaremining.sql.LinkedSQLWrapper

childTables, foreignKeys, keyExcplicity, KEYTYPE_EXPLICIT_ON_MASTER_AND_DETAIL, KEYTYPE_EXPLICIT_ON_MASTER_ONLY, KEYTYPE_IMPLICIT_ON_MASTER_AND_DETAIL, latestConditionType, masterKeys, masterTableList, nativeAndImplicitMasterKeys, usesExplicitForeignkeyOnMaster

Fields inherited from class com.softwaremining.sql.SQLWrapper

connection, nativeKeys, openMode, postFixTableNameToImplicitDatabaseKey, resultSet, sequentialKeyGeneration, suppressNextReadCurrent

Fields inherited from class com.softwaremining.sql.AbstractIndexedFile

delegateDAO

Fields inherited from class com.softwaremining.wrappers.AbstractBasePersistence

fileName, ownerClassName, status

Fields inherited from class com.softwaremining.wrappers.CBLBean

EBCDIC_JIT_PD_SUPPORT_FOR_SEQ_FILES, INDEX_FOR_NON_ARRAY_VERSION_OF_FIELD, INDEX_ZERO, tmp_lengthofAssignedValue, totalRuntime_allocate, totalRuntime_calcFieldOffsets, totalRuntime_getMemoryPosition, totalRuntime_setFieldFormatted

Fields inherited from interface com.softwaremining.sql.IPersistence

ACCESS_MODE_DYNAMIC, ACCESS_MODE_RANDOM, ACCESS_MODE_SEQUENTIAL, ASCENDING_RECORD_KEY, CONDITION_TYPE_EQUALS, CONDITION_TYPE_GREATER, CONDITION_TYPE_GREATER_OR_EQUALS, CONDITION_TYPE_IGNORE, CONDITION_TYPE_IGNORE_FOR_SQL_LIKE, CONDITION_TYPE_LESS, CONDITION_TYPE_LESS_OR_EQUALS, CONDITION_TYPE_LIKE, CONDITION_TYPE_NO_CONDITION, CONDITION_TYPE_NOT_ASSIGNED, DESCENDING_RECORD_KEY, OPEN_MODE_EXTEND, OPEN_MODE_I_O, OPEN_MODE_INPUT, OPEN_MODE_NOT_OPENED, OPEN_MODE_OUTPUT, STATUS_AT_END, STATUS_CLOSE_FILE_FILE_NOT_OPEN, STATUS_DUP_KEY, STATUS_FAILED_CLOSING, STATUS_INCORRECT_READ_OF_UNOPENED_FILE, STATUS_INCORRECT_RECORDSIZE_REWRITE, STATUS_INSERT_ERR_INAPPROPRIATE_FILE, STATUS_INSERT_ERR_INVALID_KEY, STATUS_LOCK, STATUS_NOT_FOUND, STATUS_OPEN_FILE_FILE_NOT_FOUND, STATUS_REWRITE_WITHOUT_READ, STATUS_SM_FAIL_UNKOWN_REASON, STATUS_SM_NOT_ASSIGNED, STATUS_SUCCESS, UNCERTAIN_OF_RETURN_VALUE

Constructor Summary

Constructors

Constructor	Description
ImsDbSegment(BaseService owner)

Method Summary

Modifier and Type	Method	Description
void	assign2ndryIndexName(String extrenalFieldName, String internalFieldName)
void	delete(DliBaseService baseService, IPCBDatabase databasePCB)	deletes the db-record and puts the operation results into databasePCB
void	insert(DliBaseService baseService, IPCBDatabase databasePCB, AbstractDataObject dataBuffer)	Inserts the data represented in dataBuffer before writing this record to database, and puts the operation results into databasePCB
void	next(DliBaseService baseService, IPCBDatabase databasePCB)
void	next(DliBaseService baseService, IPCBDatabase databasePCB, AbstractDataObject dataBuffer)	reads data and copies into dataBuffer, and puts the operation results into databasePCB
String	retrieve2ndryIndexNameSubstitute(String extrenalFieldName)
void	update(DliBaseService baseService, IPCBDatabase databasePCB, AbstractDataObject dataBuffer)	Update the db-record with the in dataBuffer , and puts the operation results into databasePCB

Methods inherited from class com.softwaremining.sql.LinkedSQLWrapper

activateDelayedSeek, addMasterTable, addRecordKeyField, addRecordKeyField, assignAccessMode, assignAllowSearchForChildern, assignAwaitingSeek, assignForeignKeyReference, assignForeignKeyValues, assignReadyForNextIMSRead, assignRecordKey, close, deleteRecord, findOwner, getDeclaredRecordKeys, initializeParentAndChild, insert, isAllowSearchForChildern, isAwaitingSeek, isReadyForNextIMSRead, last, lastRecord, linkChild, nextRecord, open, prevRecord, readRecord, removeRecordKeys, resetForeignKeys, retrieveAllMasterTables, retrieveChildTables, retrieveForeignKeys, retrieveMasterTables, retrieveNativeKeys, seek, seek, seek, seekChildren, setKeyExcplicity, setToOpen, updateRecord, useOidTableForKeyGeneration

Methods inherited from class com.softwaremining.sql.SQLWrapper

_clear, _close, _commit, _deleteAllRecord, _deleteRecord, _insertRecord, _nextRecord, _open, _prevRecord, _readRecord, _readWithLock, _rollback, _seekRecord, _unlock, _updateRecord, addRecordKey, addSearchParameter, addSearchParameter, assignAdditionalKeyPosition, assignAdditionalSQLConditions, assignAdditionalSQLConditions, assignAdditionalSQLForeignKeyCondition, assignAdditionalSQLOrderBy, assignAlternateKey, assignCachedSeekValues, assignChangeGEConditonToLIKE, assignChangeGTEQ2EQForLIKECondition, assignConnection, assignDbDecorator, assignExpandGTEQSearches, assignFetchDirectionIsForward, assignFetchSize, assignFileOpened, assignGDGCondition, assignGDGProperty, assignGenerate_OrderBy_ForReadStatements, assignIgnoreOriginalKeys, assignIncludeRedefinedFieldsInCRUD, assignKeyIsUnique, assignKeyValue, assignKeyValue, assignLastSeekCondition, assignLastSeekConditionLookedForEquality, assignLowerLimitForExpandGTEQSearches, assignOpenMode, assignRecordKey, assignRecordKey, assignRecordKeysAllDescending, assignRelativeKey, assignResultSet, assignResultSetFetchSize, assignRowFacade, assignSequentialKeyGeneration, assignSQLConditions, assignSQLTableName, assignSuppressSeek, assignTableName, assignThrowInvalidKeyException, assignTopRowSelectStrategyCount, assignTopRowSelectStrategyRange, assignTreatAsSQLWrapper, assignUpperLimitForExpandGTEQSearches, clearAdditionalSQLCondition, clearSearchParameter, createAndretrieveSearchParameterInstance, isAllowedToExpandGTEQSearches, isChangeGEConditonToLIKE, isChangeGTEQ2EQForLIKECondition, isFetchDirectionBackward, isFetchDirectionForward, isFileOpened, isIgnoreOriginalKeys, isKept, isKeyUnique, isLastSeekConditionLookedForEquality, isReduceGEorEQ, isSeekSuppressed, isSequentialKeyGeneration, isSuppressNextReadCurrent, readCurrent, reduceGEorEQ, releaseResources, releaseResources, resetRowFacade, restoreResultSet, retreiveLowerLimitForExpandGTEQSearches, retreiveUpperLimitForExpandGTEQSearches, retrieveAdditionalSearchParameters, retrieveAdditionalSQLCondition, retrieveAdditionalSQLOrderBy, retrieveAscentDescendOrder, retrieveCachedSeekValues, retrieveConnection, retrieveDbDecorator, retrieveGenerate_OrderBy_ForReadStatements, retrieveImplicitDatabaseKey, retrieveIncludeRedefinedFieldsInCRUD, retrieveLastSeekCondition, retrieveOpenMode, retrieveRecordKey, retrieveRecordKeyValue, retrieveResultSet, retrieveResultSetFetchSize, retrieveRowFacade, retrieveTableName, retrieveThrowInvalidKeyException, retrieveTopRowSelectStrategyCount, retrieveTopRowSelectStrategyStartingRow, setLock, setRelativeKey, trimCachedSeekValues, validateConditionType

Methods inherited from class com.softwaremining.sql.AbstractIndexedFile

_assignKeyValue, assignDelegateDAO, assignStatus, clear, commit, delete, deleteAllRecord, insertRecord, next, prev, read, readWithLock, resetCicsDelegate, retrieveDelegateDAO, rollback, seekRecord, seekRecord, seekRecord, unlock, update

Methods inherited from class com.softwaremining.wrappers.AbstractBasePersistence

assignFileName, assignLock, assignStatus, assignStatusAsPrimitive, assignStatusValue, assignStatusValue, readRow, retrieveAccessMode, retrieveFileName, retrieveFileName, retrieveFirstLevelEntry, retrieveSessionId, retrieveStatusField, retrieveStatusValue

Methods inherited from class com.softwaremining.wrappers.CBLBean

addCorrespondingValue, addCorrespondingValue, allocate, assignAddressTo, assignAddressTo, assignBean, assignBytesEncoded, assignCachedInitializationValue, assignCorrespondingValue, assignCorrespondingValue, assignDefaultValue, assignDependingField, assignEbcdicBytes, assignEbcdicJIT_PdSupportForSequentialFiles, assignEncodedValue, assignExemptFromMemRelease, assignExternal, assignHighValues, assignInternalVars, assignLowValues, assignRawEbcdicBytes, assignRecordSize, assignRedefines, assignRedefines, assignSessionId, assignStringFormatted, assignSubstring, assignSubstring, assignToAddressOf, assignToAddressOf, assignToAddressOf, assignToAddressOf, assignToAllFields, assignValue, assignValue, assignValue, assignValue, assignValue, assignValue, assignValue, assignValue, calculateStorageSize, containsPointers, equals, equals, equals, equals, equalsRightTrimmed, fieldsCount, fill, fill, fill, fill, fill, getValue, hasPackedDecimalFields, initDefaultValues, initialize, initialize, isExemptFromMemRelease, isFilled, isFilled, isFilled, isFilled, isGreaterThan, isGreaterThan, isGreaterThan, isHighValues, isInvolvedInDependency, isInvolvedInExternalDependency, isLessOrEqualTo, isLessOrEqualTo, isLessOrEqualTo, isLessOrEqualTo, isLessOrEqualTo, isLessThan, isLessThan, isLessThan, isLessThan, isLessThan, isLowValues, isRedefinedByAnotherClass, isResourceAlreadyReleased, lengthOf, print, printFieldPosition, printFieldValues, printOrderedFieldPosition, resetCachedValues, resetCompressedFieldList, resetStorageManager, resetStructure, resize, retrieveActualLength, retrieveAsInt, retrieveAsString, retrieveCachedInitializationValue, retrieveCompressedFields, retrieveDependedFieldsList, retrieveEbcdicBytes, retrieveEbcdicValue, retrieveEncodedValue, retrieveField, retrieveField, retrieveFieldAtMemoryPosition, retrieveFieldFormatted, retrieveFields, retrieveIsTargetOfPointers, retrievePrimitiveFields, retrieveRawEbcdicBytes, retrieveRedefinesList, retrieveSQLObject, retrieveStorageBytes, retrieveStorageCellSize, retrieveSubstring, retrieveSubstring, retrieveTopLevelField, retrieveValue, retrieveValue, setValue, stringValue, subtractCorrespondingValue, subtractCorrespondingValue, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.softwaremining.wrappers.ISMBean

assignExemptFromMemRelease, assignSessionId, assignValue, initialize, isExemptFromMemRelease, isResourceAlreadyReleased, resetStructure, retrieveActualLength, retrieveAsString, retrieveField, retrieveField, retrieveTopLevelField, retrieveValue, stringValue

Methods inherited from interface com.softwaremining.sql.ISQLWrapper

assignStatusValue, retrieveAccessMode, retrieveFileName, retrieveSessionId, retrieveStatusValue

Constructor Details

ImsDbSegment

public ImsDbSegment(BaseService owner)

Method Details

assign2ndryIndexName

public void assign2ndryIndexName(String extrenalFieldName,
 String internalFieldName)

retrieve2ndryIndexNameSubstitute

public String retrieve2ndryIndexNameSubstitute(String extrenalFieldName)

next

public void next(DliBaseService baseService,
 IPCBDatabase databasePCB)

next

public void next(DliBaseService baseService,
 IPCBDatabase databasePCB,
 AbstractDataObject dataBuffer)

reads data and copies into dataBuffer, and puts the operation results into databasePCB

insert

public void insert(DliBaseService baseService,
 IPCBDatabase databasePCB,
 AbstractDataObject dataBuffer)

Inserts the data represented in dataBuffer before writing this record to database, and puts the operation results into databasePCB

update

public void update(DliBaseService baseService,
 IPCBDatabase databasePCB,
 AbstractDataObject dataBuffer)

Update the db-record with the in dataBuffer , and puts the operation results into databasePCB

delete

public void delete(DliBaseService baseService,
 IPCBDatabase databasePCB)

deletes the db-record and puts the operation results into databasePCB