Package mil.nga.geopackage.extension.metadata.reference

Class MetadataReferenceDao

java.lang.Object

com.j256.ormlite.dao.BaseDaoImpl<T,ID>

mil.nga.geopackage.db.GeoPackageDao<MetadataReference,Void>

mil.nga.geopackage.extension.metadata.reference.MetadataReferenceDao

All Implemented Interfaces:

CloseableIterable<MetadataReference>, Dao<MetadataReference,Void>, Iterable<MetadataReference>

public class MetadataReferenceDao
extends GeoPackageDao<MetadataReference,Void>

Metadata Reference Data Access Object

Author:

osbornb

Nested Class Summary

Nested classes/interfaces inherited from interface com.j256.ormlite.dao.Dao

Dao.CreateOrUpdateStatus, Dao.DaoObserver

Field Summary

Fields inherited from class mil.nga.geopackage.db.GeoPackageDao

db

Fields inherited from class com.j256.ormlite.dao.BaseDaoImpl

connectionSource, constructor, databaseType, dataClass, lastIterator, objectFactory, statementExecutor, tableConfig, tableInfo

Constructor Summary

Constructors

Constructor	Description
MetadataReferenceDao(ConnectionSource connectionSource, Class<MetadataReference> dataClass)	Constructor, required by ORMLite

Method Summary

Modifier and Type	Method	Description
static MetadataReferenceDao	create(GeoPackageCoreConnection db)	Create the DAO
static MetadataReferenceDao	create(GeoPackageCore geoPackage)	Create the DAO
int	delete(MetadataReference metadataReference)
int	deleteByMetadata(long fileId)	Delete metadata references with foreign keys to the metadata file id
int	deleteByTableName(String tableName)	Delete by table name
List<MetadataReference>	queryByMetadata(long fileId)	Query by the metadata ids
List<MetadataReference>	queryByMetadata(long fileId, Long parentId)	Query by the metadata ids
List<MetadataReference>	queryByMetadataParent(long parentId)	Query by the metadata parent ids
List<MetadataReference>	queryByTable(String tableName)	Query by table name
int	removeMetadataParent(long parentId)	Remove metadata references (by updating the field to null) with foreign keys to the metadata parent id
int	update(MetadataReference metadataReference)

Methods inherited from class mil.nga.geopackage.db.GeoPackageDao

createDao, createDao, createDao, dropTable, getDatabase, isTable, isTableExists, isTableOrView, isView, setDatabase, tableExists, tableOrViewExists, verifyExists, viewExists

Methods inherited from class com.j256.ormlite.dao.BaseDaoImpl

assignEmptyForeignCollection, callBatchTasks, checkForInitialized, clearAllInternalObjectCaches, clearObjectCache, closeableIterator, closeLastIterator, commit, countOf, countOf, create, create, createIfNotExists, createObjectInstance, createOrUpdate, delete, delete, deleteBuilder, deleteById, deleteIds, endThreadConnection, executeRaw, executeRawNoArgs, extractId, findForeignFieldType, getConnectionSource, getDataClass, getEmptyForeignCollection, getObjectCache, getRawRowMapper, getSelectStarRowMapper, getTableConfig, getTableInfo, getTableName, getWrappedIterable, getWrappedIterable, idExists, initialize, isAutoCommit, isUpdatable, iterator, iterator, iterator, iterator, mapSelectStarRow, notifyChanges, objectsEqual, objectToString, query, queryBuilder, queryForAll, queryForEq, queryForFieldValues, queryForFieldValuesArgs, queryForFirst, queryForFirst, queryForId, queryForMatching, queryForMatchingArgs, queryForSameId, queryRaw, queryRaw, queryRaw, queryRaw, queryRaw, queryRawValue, refresh, registerObserver, rollBack, setAutoCommit, setConnectionSource, setObjectCache, setObjectCache, setObjectFactory, setTableConfig, startThreadConnection, unregisterObserver, update, updateBuilder, updateId, updateRaw

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Detail

MetadataReferenceDao

public MetadataReferenceDao(ConnectionSource connectionSource,
                            Class<MetadataReference> dataClass)
                     throws SQLException

Constructor, required by ORMLite

Parameters:

connectionSource - connection

dataClass - data class

Throws:

SQLException - upon failure

Method Detail

create

public static MetadataReferenceDao create(GeoPackageCore geoPackage)

Create the DAO

Parameters:

geoPackage - GeoPackage

Returns:

dao

Since:

4.0.0

create

public static MetadataReferenceDao create(GeoPackageCoreConnection db)

Create the DAO

Parameters:

db - database connection

Returns:

dao

Since:

4.0.0

update

public int update(MetadataReference metadataReference)
           throws SQLException

Update using the foreign key columns

Specified by:

update in interface Dao<MetadataReference,Void>

Overrides:

update in class BaseDaoImpl<MetadataReference,Void>

Throws:

SQLException

delete

public int delete(MetadataReference metadataReference)
           throws SQLException

Delete using the foreign key columns

Specified by:

delete in interface Dao<MetadataReference,Void>

Overrides:

delete in class BaseDaoImpl<MetadataReference,Void>

Throws:

SQLException

deleteByMetadata

public int deleteByMetadata(long fileId)
                     throws SQLException

Delete metadata references with foreign keys to the metadata file id

Parameters:

fileId - file id

Returns:

deleted count

Throws:

SQLException - upon failure

removeMetadataParent

public int removeMetadataParent(long parentId)
                         throws SQLException

Remove metadata references (by updating the field to null) with foreign keys to the metadata parent id

Parameters:

parentId - parent id

Returns:

updated count

Throws:

SQLException - upon failure

queryByMetadata

public List<MetadataReference> queryByMetadata(long fileId,
                                               Long parentId)
                                        throws SQLException

Query by the metadata ids

Parameters:

fileId - file id

parentId - parent id

Returns:

metadata references

Throws:

SQLException - upon failure

queryByMetadata

public List<MetadataReference> queryByMetadata(long fileId)
                                        throws SQLException

Query by the metadata ids

Parameters:

fileId - file id

Returns:

metadata references

Throws:

SQLException - upon failure

queryByMetadataParent

public List<MetadataReference> queryByMetadataParent(long parentId)
                                              throws SQLException

Query by the metadata parent ids

Parameters:

parentId - parent id

Returns:

metadata references

Throws:

SQLException - upon failure

queryByTable

public List<MetadataReference> queryByTable(String tableName)
                                     throws SQLException

Query by table name

Parameters:

tableName - table name

Returns:

metadata references

Throws:

SQLException - upon failure

Since:

3.3.0

deleteByTableName

public int deleteByTableName(String tableName)
                      throws SQLException

Delete by table name

Parameters:

tableName - table name

Returns:

rows deleted

Throws:

SQLException - upon failure

Since:

3.2.0