Package de.narimo.georepo.server.repository

Class ImageRepository

java.lang.Object

de.narimo.georepo.server.repository.ImageRepository

public class ImageRepository
extends Object

Constructor Summary

Constructors

Constructor	Description
ImageRepository()

Method Summary

Modifier and Type	Method	Description
static String	acceptNewImageOrDocument(String imagesTable, String diffImagesTable, int gfid, int diffImageId)	Accept an image from an images diff table.
static boolean	checkImageDiffTableExists(int layerId)	Checks, if a image diff table exist for a given layer id.
static boolean	checkImageTableExists(int layerId)	Checks, whether an image table exists for a given layer id.
static void	createImageDiffTable(int layerId)	Creates an image diff table from the structure of an image table.
static void	createImageTable(int layerId)	Creates a table that stores images related to a POI of the layer that this table is related to.
static List<String>	getFeatureImages(int layerId, int gfid)	Retrieves a list of image names for a feature.
static List<FeatureDocument>	getFeatureImagesOrDocuemnts(de.narimo.commons.dto.geometa.User requestingUser, String workspace, int layerId, int gfid, DocumentType documentType)	Retrieves a list of documents with related information for each feature.
static int	insertUnreviewedImage(int layerId, Integer userId, int gfid, String generatedFilename, DocumentType documentType)	Inserts a new image and returns its id.
static boolean	isImageFromFeature(int layerId, int gfid, String filename)	Check, if there is an image with the given name for the given layer and feature.

Methods inherited from class java.lang.Object

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

Constructor Detail

ImageRepository

public ImageRepository()

Method Detail

createImageTable

public static void createImageTable(int layerId)
                             throws SQLException,
                                    IOException

Creates a table that stores images related to a POI of the layer that this table is related to.

Parameters:

layerId -

Throws:

SQLException

IOException

createImageDiffTable

public static void createImageDiffTable(int layerId)
                                 throws SQLException,
                                        IOException

Creates an image diff table from the structure of an image table. And adds a grpstatus column.

Parameters:

dataTable -

Throws:

SQLException

IOException

checkImageTableExists

public static boolean checkImageTableExists(int layerId)
                                     throws SQLException,
                                            IOException

Checks, whether an image table exists for a given layer id.

Parameters:

layerId -

Returns:

Throws:

SQLException

IOException

checkImageDiffTableExists

public static boolean checkImageDiffTableExists(int layerId)
                                         throws SQLException,
                                                IOException

Checks, if a image diff table exist for a given layer id.

Parameters:

layerId -

Returns:

Throws:

SQLException

IOException

insertUnreviewedImage

public static int insertUnreviewedImage(int layerId,
                                        Integer userId,
                                        int gfid,
                                        String generatedFilename,
                                        DocumentType documentType)
                                 throws SQLException,
                                        IOException

Inserts a new image and returns its id.

Parameters:

layerId -

userId -

gfid -

generatedFilename -

Returns:

Throws:

SQLException

IOException

getFeatureImages

public static List<String> getFeatureImages(int layerId,
                                            int gfid)
                                     throws SQLException,
                                            IOException

Retrieves a list of image names for a feature.

Parameters:

layerId -

gfid -

Returns:

Throws:

SQLException

IOException

getFeatureImagesOrDocuemnts

public static List<FeatureDocument> getFeatureImagesOrDocuemnts(de.narimo.commons.dto.geometa.User requestingUser,
                                                                String workspace,
                                                                int layerId,
                                                                int gfid,
                                                                DocumentType documentType)
                                                         throws SQLException

Retrieves a list of documents with related information for each feature.

Parameters:

layerId -

gfid -

documentType -

Returns:

Throws:

SQLException

IOException

acceptNewImageOrDocument

public static String acceptNewImageOrDocument(String imagesTable,
                                              String diffImagesTable,
                                              int gfid,
                                              int diffImageId)
                                       throws IOException

Accept an image from an images diff table.

Parameters:

imagesTable -

diffImagesTable -

gfid -

diffImageId -

Throws:

IOException

isImageFromFeature

public static boolean isImageFromFeature(int layerId,
                                         int gfid,
                                         String filename)
                                  throws SQLException,
                                         IOException

Check, if there is an image with the given name for the given layer and feature.

Parameters:

layerId -

gfid -

filename -

Returns:

Throws:

SQLException

IOException