com.antelmann.sql
Class DBDocumentStore.Mapper<T extends DBDocument>

java.lang.Object
  com.antelmann.sql.BaseRowMapper<T>
      com.antelmann.sql.BaseDocumentMapper<T>
          com.antelmann.sql.DBDocumentStore.Mapper<T>

All Implemented Interfaces:

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

Enclosing class:

DBDocumentStore<T extends DBDocument>

public static class DBDocumentStore.Mapper<T extends DBDocument>
extends BaseDocumentMapper<T>

Nested Class Summary

Nested classes/interfaces inherited from class com.antelmann.sql.BaseDocumentMapper

BaseDocumentMapper.Column

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

Converter.Adapter<T1,T2>

Field Summary

protected String	filenameColumn
protected String	imageColumn
protected String	imageFormat
protected boolean	preloadStream
protected String	streamColumn

Fields inherited from class com.antelmann.sql.BaseDocumentMapper

beginColumn, descriptionColumn, endColumn, locationColumn, notesColumn, titleColumn

Fields inherited from class com.antelmann.sql.BaseRowMapper

db, helper

Constructor Summary

DBDocumentStore.Mapper(Database<Connection> db, String tableName, String idColumn, String displayColumn, IDFactory idFactory, Class<T> type, String query)

Method Summary

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) requires a constructor of the kind DBDocument.DBDocument(Object, com.antelmann.db.DBClassStore, boolean)

Methods inherited from class com.antelmann.sql.BaseDocumentMapper

getRelationshipManager, initInstance, initKeys, setRelationshipManager, verifyBeforeDelete

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, verifyBeforeStore

Methods inherited from class java.lang.Object

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

Field Detail

streamColumn

protected String streamColumn

filenameColumn

protected String filenameColumn

imageColumn

protected String imageColumn

imageFormat

protected String imageFormat

preloadStream

protected boolean preloadStream

Constructor Detail

DBDocumentStore.Mapper

public DBDocumentStore.Mapper(Database<Connection> db,
                              String tableName,
                              String idColumn,
                              String displayColumn,
                              IDFactory idFactory,
                              Class<T> type,
                              String query)
                       throws DatabaseException

Throws:

DatabaseException

Method Detail

instantiate

public T instantiate(RowItem row)
                                 throws Exception

requires a constructor of the kind DBDocument.DBDocument(Object, com.antelmann.db.DBClassStore, boolean)

Specified by:

instantiate in interface ObjectRowMapper<T extends DBDocument>

Overrides:

instantiate in class BaseDocumentMapper<T extends DBDocument>

Throws:

Exception

See Also:

DBDocument.createDocument(Object, DBClassStore, boolean)

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.

Overrides:

generateRowProperties in class BaseDocumentMapper<T extends DBDocument>

Throws:

WrongDataException