com.antelmann.image
Class ThumbnailMapper<T extends ImageURLEntry.Thumbnail<?>>

java.lang.Object
  com.antelmann.sql.BaseRowMapper<T>
      com.antelmann.image.ThumbnailMapper<T>

All Implemented Interfaces:

TransactionRequired, MappingInfo, ObjectRowMapper<T>, Converter<RowItem,T>

public class ThumbnailMapper<T extends ImageURLEntry.Thumbnail<?>>
extends BaseRowMapper<T>

Since:

29.08.2009, 18:23:15

Author:

holger

See Also:

ImageURLEntrySQLStore.createThumbnailMapper(Class)

Nested Class Summary

Nested classes/interfaces inherited from interface com.antelmann.util.Converter

Converter.Adapter<T1,T2>

Field Summary

Fields inherited from class com.antelmann.sql.BaseRowMapper

db, helper

Constructor Summary

ThumbnailMapper(Database<Connection> db, Class<T> thumbnailType, Class<? extends ImageURLEntry> imageEntryType, String tableName, String idColumn, String thumbnailColumn, String urlColumn, String displayColumn)

Method Summary

static <T extends ImageURLEntry.Thumbnail<?>> JDBCRowStore<T>	createStore(Database<Connection> db, Class<T> thumbnailType, Class<? extends ImageURLEntry> imageEntryType, String tableName, String idColumn, String thumbnailColumn, String urlColumn, String displayColumn)
protected Map<String,Object>	generateRowProperties(T entry) generates a map that contains all columns mapped to their values, so that the map can be used to store the object into a row.
T	instantiate(RowItem row) uses reflection; requires a constructor equivalent to ImageURLEntry.Thumbnail#Thumbnail(Class, Object, Image, URL, String)

Methods inherited from class com.antelmann.sql.BaseRowMapper

addColumnsForTopic, applyFromMapping, checkExistence, convert, convertBack, convertTopicFilter, emptyStringsToNull, extractReference, extractStub, extractStub, generateNewID, getAll, getColumnDisplayMapping, getColumnNames, getColumnsForTopic, getColumnSize, getConnection, getConnectionHelper, getDisplayColumn, getDisplayNameForColumn, getEntryClass, getEntryClassMapper, getIDColumn, getIDFactory, getMappedValue, getMappingForTopic, getNextIntID, getNextIntIDFactory, getNextIntIDFactory, getPreStoreFilter, getReadOnlyColumns, getRestrictMappedColumns, getResultSet, getSQLTypeforColumn, getStubColumns, getStubQuery, getStubResultSet, getSupportedTopicColumns, getTableColumnNames, getTableName, getTableQuery, getTableQueryForComboFilter, getTransactionCounter, getUniqueRandomString, handleAfterStore, initMapping, isMappedTopic, isTranslate, javaToSql, javaToSql, lockTable, mapReference, mapReference, mapToRow, removeColumnTopic, setColumnsForTopic, setDisplayColumn, setEntryClass, setEntryClassMapper, setIDFactory, setMappedValue, setNextIntIdAsFactory, setPreStoreFilter, setReadOnlyColumns, setRestrictedMappedColumns, setStubQuery, setTableQuery, setTableQuery, setTopic, setTranslate, sqlToJava, toSQLMap, verifyBeforeDelete, verifyBeforeStore

Methods inherited from class java.lang.Object

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

Constructor Detail

ThumbnailMapper

public ThumbnailMapper(Database<Connection> db,
                       Class<T> thumbnailType,
                       Class<? extends ImageURLEntry> imageEntryType,
                       String tableName,
                       String idColumn,
                       String thumbnailColumn,
                       String urlColumn,
                       String displayColumn)
                throws DatabaseException

Throws:

DatabaseException

Method Detail

createStore

public static <T extends ImageURLEntry.Thumbnail<?>> JDBCRowStore<T> createStore(Database<Connection> db,
                                                                                 Class<T> thumbnailType,
                                                                                 Class<? extends ImageURLEntry> imageEntryType,
                                                                                 String tableName,
                                                                                 String idColumn,
                                                                                 String thumbnailColumn,
                                                                                 String urlColumn,
                                                                                 String displayColumn)
                                                                      throws DatabaseException

Throws:

DatabaseException

generateRowProperties

protected Map<String,Object> generateRowProperties(T entry)
                                            throws WrongDataException

Description copied from class: BaseRowMapper

generates a map that contains all columns mapped to their values, so that the map can be used to store the object into a row. The ID column and the corresponding ID should not be put in there, as this will happen automatically later.

Specified by:

generateRowProperties in class BaseRowMapper<T extends ImageURLEntry.Thumbnail<?>>

Throws:

WrongDataException

instantiate

public T instantiate(RowItem row)
                                                 throws Exception

uses reflection; requires a constructor equivalent to ImageURLEntry.Thumbnail#Thumbnail(Class, Object, Image, URL, String)

Throws:

Exception