de.must.dataobj

Class DataObjectWithGroupOverview

java.lang.Object

de.must.dataobj.DataObject

de.must.dataobj.DataObjectWithGroupOverview

All Implemented Interfaces:

DataObjectConstructionDetails, EntityInfo, Exemptible

public abstract class DataObjectWithGroupOverview
extends DataObject

Field Summary

Fields inherited from class de.must.dataobj.DataObject

changeLogger, columnNames, columnType, htColumnType, INSERTMODE, maxFieldSize, original, UPDATEMODE

Constructor Summary

Constructors

Constructor and Description
DataObjectWithGroupOverview(java.sql.Connection connection)
DataObjectWithGroupOverview(DataObjectConstructionDetails dataObjectConstructionDetails)

Method Summary

Modifier and Type	Method and Description
protected abstract void	additionalCumulation() Fill if you want more cumulation than only group item count.
protected abstract void	cumulationReset() Reset fields used for group cumulation.
int	getGroupItemCount()
boolean	nextGroup()
boolean	selectForGroup(java.lang.String groupFieldName)

Methods inherited from class de.must.dataobj.DataObject

addDataChangeListener, addDataSelectionListener, alertBadUniqueKey, allocateNewIdentifier, checkRecoverConnection, closeIfExists, closePreparedStatementsForWhereCondition, closeQuery, commitIfNotAutoCommit, contains, contains, contains, contains, contains, contains, count, count, count, count, count, count, countThrowException, delete, delete, deleteFreeConditioned, deleteFreeConditioned, deleteFreeConditionedAndCount, discardStatements, ensureMetaDataIsAvailableForAllColumns, finalize, fireDataChanged, free, getBoolean, getBoolean, getBytes, getColumnCount, getColumnLabel, getColumnLength, getColumnName, getColumnName, getColumnScale, getColumnType, getColumnType, getColumnType, getColumnType, getConnection, getDate, getDate, getDate, getDateFormattedWithShortYear, getDeletionHindrance, getDescription, getDescription, getDouble, getDouble, getEntityId, getFailedQueryExpression, getFloat, getGlobalWhereCondition, getGlobalWhereCondition, getIdentifier, getIdentifyTemplate, getIdentifyValueInt, getIdentifyWhereCondition, getIdManager, getInt, getInt, getIntAsStringZeroSuppressed, getKeyExtendedFieldSelection, getLastException, getLoadException, getLong, getmaxRow, getMode, getNbrOfFittingItems, getNbrOfFittingItems, getNbrOfFittingItems, getNbrOfFittingItems, getNbrOfFittingItems, getNbrOfFittingItems, getObject, getOriginalOf, getQueryException, getRecordingDate, getRecordingUser, getRowCount, getSqlCompareString, getSqlCompareString, getText, getText, getTextNoMatterWhatTypeOfColumn, getTime, getTimestamp, getUniqueKeyName, getWorkedOnBoolean, getWorkedOnDate, getWorkedOnDouble, getWorkedOnInt, getWorkedOnOf, getWorkedOnText, getWorkedOnText, getWorkedOnTime, getWorkedOnTimestamp, insert, isAvailable, isAvailable, isAvailable, isColumnContained, isColumnToUseForGlobalSearch, isDeletionAllowed, isKnownAsBoolean, isMemo, isModified, isModifiedColumn, isQueryFindingRecords, isQueryFindingRecords, load, load, load, load, load, load, load, loadColumns, loadFirst, logDebug, logError, logError, logError, logInfo, newRow, newRowWithNextIdentifierAllocation, nextColumn, nextRow, openQuery, openQueryThrowException, register, removeDataChangeListener, removeDataSelectionListener, resetColumnPointer, rollbackIfNotAutoCommit, save, save, save, searchGlobal, searchGlobal, select, select, select, select, select, select, select, select, select, select, select, select, select, select, selectForStreaming, setBoolean, setChangeLog, setChangeLogger, setColumnNameOfRecordingDate, setConnection, setDate, setDate, setDate, setDouble, setDouble, setDouble, setFloat, setIdentifier, setIdentityValue, setIdentityValue, setIdentityValue, setIdInclOriginal, setIdManager, setInt, setInt, setLong, setNoLogging, setObject, setReadBigDecimalAsInt, setRecordingUser, setRecordingUser, setSilentUpdate, setText, setText, setTime, setTimestamp, sqlExceptionConsequences, sqlSecure, unifyColumnName, unifyColumnNameForHashMapKey, unifyTableName, update, updateIdentifier, updateOrInsert, updateOrInsert

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.must.dataobj.EntityInfo

getAttributes, getForeignKeys, getIndices, getTableName

Constructor Detail

DataObjectWithGroupOverview

public DataObjectWithGroupOverview(DataObjectConstructionDetails dataObjectConstructionDetails)

DataObjectWithGroupOverview

public DataObjectWithGroupOverview(java.sql.Connection connection)

Method Detail

selectForGroup

public boolean selectForGroup(java.lang.String groupFieldName)

nextGroup

public boolean nextGroup()

additionalCumulation

protected abstract void additionalCumulation()

Fill if you want more cumulation than only group item count.

See Also:

cumulationReset()

cumulationReset

protected abstract void cumulationReset()

Reset fields used for group cumulation.

getGroupItemCount

public int getGroupItemCount()