Class AbstractDataAdapterAndSchemaReader

java.lang.Object

ch.nolix.system.middata.adapter.AbstractDataAdapter

ch.nolix.system.middata.adapter.AbstractDataAdapterAndSchemaReader

All Implemented Interfaces:

DatabaseNameHolder, Resettable, EmptyCopyable<DataAdapterAndSchemaReader>, Closeable, GroupCloseable, ChangeRequestable, OpennessRequestable, IChangeSaver, IResettableChangeSaver, DataAdapter, DataAdapterAndSchemaReader, IDataWriter, IDataReader, ISchemaReader, AutoCloseable

Direct Known Subclasses:

MsSqlDataAdapterAndSchemaReader, NodeDataAdapterAndSchemaReader

public abstract class AbstractDataAdapterAndSchemaReader
extends AbstractDataAdapter
implements DataAdapterAndSchemaReader

Author:

Silvan Wyss

Method Summary

Modifier and Type	Method	Description
final boolean	columnIsEmpty(String tableName, String columnName)
final int	getTableCount()
final TableDto	loadTable(String tableName)
final ExtendedIterable<TableDto>	loadTables()

Methods inherited from class AbstractDataAdapter

clearMultiReference, clearMultiValue, createCloseDependencyTo, deleteEntity, deleteMultiBackReferenceEntry, deleteMultiReferenceEntry, deleteMultiValueEntry, expectSchemaTimestamp, expectTableContainsEntity, getDatabaseName, getEntityCount, getSaveCount, getSchemaTimestamp, getStoredCloseController, hasChanges, insertEntity, insertMultiBackReferenceEntry, insertMultiReferenceEntry, insertMultiValueEntry, loadEntities, loadEntity, loadMultiBackReferenceBackReferencedEntityIds, loadMultiBackReferenceEntries, loadMultiReferenceEntries, loadMultiValueValues, noteClose, reset, saveChanges, tableContainsEntity, tableContainsEntityWithValueAtColumn, tableContainsEntityWithValueAtColumnIgnoringEntities, updateEntity

Methods inherited from class Object

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

Methods inherited from interface ChangeRequestable

hasChanges, isChangeFree

Methods inherited from interface DatabaseNameHolder

getDatabaseName, getDatabaseNameInSingleQuotes

Methods inherited from interface EmptyCopyable

createEmptyCopy

Methods inherited from interface GroupCloseable

close, createCloseDependencyTo, getStoredCloseController, isClosed, noteClose

Methods inherited from interface IChangeSaver

saveChanges

Methods inherited from interface IDataReader

getEntityCount, getSchemaTimestamp, loadEntities, loadEntity, loadMultiBackReferenceBackReferencedEntityIds, loadMultiBackReferenceEntries, loadMultiReferenceEntries, loadMultiValueValues, tableContainsEntity, tableContainsEntityWithValueAtColumn, tableContainsEntityWithValueAtColumnIgnoringEntities

Methods inherited from interface IDataWriter

clearMultiReference, clearMultiValue, deleteEntity, deleteMultiBackReferenceEntry, deleteMultiReferenceEntry, deleteMultiValueEntry, expectSchemaTimestamp, expectTableContainsEntity, insertEntity, insertMultiBackReferenceEntry, insertMultiReferenceEntry, insertMultiValueEntry, updateEntity

Methods inherited from interface IResettableChangeSaver

getSaveCount

Methods inherited from interface ISchemaReader

getSchemaTimestamp

Methods inherited from interface OpennessRequestable

isOpen

Methods inherited from interface Resettable

reset

Method Details

columnIsEmpty

public final boolean columnIsEmpty(String tableName,
 String columnName)

Specified by:

columnIsEmpty in interface ISchemaReader

getTableCount

public final int getTableCount()

Specified by:

getTableCount in interface ISchemaReader

loadTable

public final TableDto loadTable(String tableName)

Specified by:

loadTable in interface ISchemaReader

loadTables

public final ExtendedIterable<TableDto> loadTables()

Specified by:

loadTables in interface ISchemaReader