com.antelmann.sql
Class PropertyEntryHeaderStore<T extends EntryHeader<?>>

java.lang.Object
  com.antelmann.db.WrappedDBClassStore<T>
      com.antelmann.sql.WrappedDBClassStoreMapping<T>
          com.antelmann.sql.PropertyEntryHeaderStore<T>

All Implemented Interfaces:

DBClassStore<T>, ProcessedFilterOption<T>, TransactionRequired, MappingInfo, PropertyEntryMapping, ProcessorHook<T,DatabaseException>, Wrapped<DBClassStore<T>>

public class PropertyEntryHeaderStore<T extends EntryHeader<?>>
extends WrappedDBClassStoreMapping<T>
implements PropertyEntryMapping

useful for mapping EntryHeader objects transparently to support the PropertyEntry interface on the header store (for filtering purposes)

Since:

11.12.2009, 01:32:37

Author:

holger

Nested Class Summary

Nested classes/interfaces inherited from interface com.antelmann.sql.PropertyEntryMapping

PropertyEntryMapping.DetailKey

Nested classes/interfaces inherited from interface com.antelmann.db.DBClassStore

DBClassStore.DBMethod

Field Summary

Fields inherited from class com.antelmann.sql.WrappedDBClassStoreMapping

mi

Fields inherited from class com.antelmann.db.WrappedDBClassStore

store

Constructor Summary

PropertyEntryHeaderStore(DBClassStore<T> store, Class<E> propertyEntryType)

PropertyEntryHeaderStore(DBClassStore<T> headerStore, DBClassStore<E> propertyEntryStore)

PropertyEntryHeaderStore(DBClassStore<T> headerStore, PropertyEntryMapping pm, MappingInfo propertyEntryMappingInfo)

Method Summary

void	deleteAttributeKey(String key) deletes all property entries with the given key
String	getMappingForTopic(Object topic) allows to determine whether a specific given topic maps to a distinct table, query or column name.
Set<String>	getPropertyKeys() returns all property keys currently in the database
Set<?>	getValuesForProperty(String key) returns all values for a given property key; if the key is null, all values are returned
void	renameAttributeKey(String oldName, String newName) allows to rename an attribute key; note that only those attribute keys can be renamed where the new attribute key doesn't yet exist
void	replaceValuesForKey(String key, String oldValue, String newValue) replaces all old values for the given key with the new value

Methods inherited from class com.antelmann.sql.WrappedDBClassStoreMapping

addColumnsForTopic, addTopicMapping, getColumnDisplayMapping, getColumnNames, getColumnsForTopic, getColumnSize, getDisplayColumn, getDisplayNameForColumn, getIDColumn, getSQLTypeforColumn, getSupportedTopicColumns, getTableName, getTableQuery, removeColumnTopics, removeTopicMapping, setColumnsForTopic

Methods inherited from class com.antelmann.db.WrappedDBClassStore

add, checkReadAccess, checkWriteAccess, containsID, deleteEntries, deleteEntriesIndividually, deleteEntry, exposesInterfaces, fetch, fetchStubs, generateNewID, getAccessFilter, getAccessStubFilter, getDatabase, getEntry, getEntryClass, getFetchProcessor, getPreStoreHandler, getStoreHandler, getStub, getStubProcessor, insert, insertAsNew, isApplyFilterProcessingRecursively, isDeleteEntriesIndividually, isEnsureTransactionsOnFetch, isProcessBeforeFiltering, queryForInterface, remove, setAccessFilter, setAccessStubFilter, setApplyFilterProcessingRecursively, setDeleteEntriesIndividually, setEnsureTransactionsOnFetch, setExposesInterfaces, setFetchProcessor, setPreStoreHandler, setProcessBeforeFiltering, setProcessBeforeFiltering, setStoreHandler, setStubProcessor, size, unwrap, update, wrapFilterForProcessing

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyEntryHeaderStore

public PropertyEntryHeaderStore(DBClassStore<T> store,
                                Class<E> propertyEntryType)

PropertyEntryHeaderStore

public PropertyEntryHeaderStore(DBClassStore<T> headerStore,
                                DBClassStore<E> propertyEntryStore)

PropertyEntryHeaderStore

public PropertyEntryHeaderStore(DBClassStore<T> headerStore,
                                PropertyEntryMapping pm,
                                MappingInfo propertyEntryMappingInfo)

Method Detail

deleteAttributeKey

public void deleteAttributeKey(String key)
                        throws SQLException

Description copied from interface: PropertyEntryMapping

deletes all property entries with the given key

Specified by:

deleteAttributeKey in interface PropertyEntryMapping

Throws:

SQLException

getPropertyKeys

public Set<String> getPropertyKeys()
                            throws SQLException

Description copied from interface: PropertyEntryMapping

returns all property keys currently in the database

Specified by:

getPropertyKeys in interface PropertyEntryMapping

Throws:

SQLException

getValuesForProperty

public Set<?> getValuesForProperty(String key)
                            throws SQLException

Description copied from interface: PropertyEntryMapping

returns all values for a given property key; if the key is null, all values are returned

Specified by:

getValuesForProperty in interface PropertyEntryMapping

Throws:

SQLException

renameAttributeKey

public void renameAttributeKey(String oldName,
                               String newName)
                        throws SQLException,
                               NullPointerException

Description copied from interface: PropertyEntryMapping

allows to rename an attribute key; note that only those attribute keys can be renamed where the new attribute key doesn't yet exist

Specified by:

renameAttributeKey in interface PropertyEntryMapping

Throws:

SQLException

NullPointerException

replaceValuesForKey

public void replaceValuesForKey(String key,
                                String oldValue,
                                String newValue)
                         throws SQLException

Description copied from interface: PropertyEntryMapping

replaces all old values for the given key with the new value

Specified by:

replaceValuesForKey in interface PropertyEntryMapping

Throws:

SQLException

getMappingForTopic

public String getMappingForTopic(Object topic)

Description copied from interface: MappingInfo

allows to determine whether a specific given topic maps to a distinct table, query or column name.

Specified by:

getMappingForTopic in interface MappingInfo

Overrides:

getMappingForTopic in class WrappedDBClassStoreMapping<T extends EntryHeader<?>>

Returns:

either a table name, a column name, a query string or null - depending on the given topic