de.alpharogroup.wicket.util

Class WicketNonCachingImageExtensions

java.lang.Object

de.alpharogroup.wicket.util.WicketNonCachingImageExtensions

public class WicketNonCachingImageExtensions
extends Object

The Class WicketNonCachingImageExtensions.

Constructor Summary

Constructors

Constructor and Description
WicketNonCachingImageExtensions()

Method Summary

Modifier and Type	Method and Description
static de.alpharogroup.resource.system.entities.Resources	getFirstImage(Set<de.alpharogroup.resource.system.entities.Resources> images) Gets the first Images object from the given Set or null if the given Set is null or empty.
static org.apache.wicket.markup.html.image.NonCachingImage	getImage(Set<de.alpharogroup.resource.system.entities.Resources> images) Gets the first image from the given Set with the default wicket:id="image".
static org.apache.wicket.markup.html.image.NonCachingImage	getNonCachingImage(de.alpharogroup.resource.system.application.model.ResourcesModel img, String wicketId) Gets the wicket image from the given db Images object.
static org.apache.wicket.markup.html.image.NonCachingImage	getNonCachingImage(de.alpharogroup.resource.system.entities.Resources img, String wicketId) Gets the wicket image from the given db Images object.
static org.apache.wicket.markup.html.image.NonCachingImage	getNonCachingImage(Set<de.alpharogroup.resource.system.entities.Resources> images, String wicketId) Gets the first image from the given Set.
static org.apache.wicket.markup.html.image.NonCachingImage	getNonCachingImage(String wicketId, byte[] data, String contentType) Gets the non caching image.
static org.apache.wicket.markup.html.image.NonCachingImage	getUserImage(de.alpharogroup.user.management.entities.UserDatas userData) Gets the user image with the default wicket:id="image".
static org.apache.wicket.markup.html.image.NonCachingImage	getUserImage(de.alpharogroup.user.management.entities.UserDatas userData, String wicketId) Gets the user image.
static de.alpharogroup.resource.system.entities.Resources	getUserImages(de.alpharogroup.user.management.entities.UserDatas userData) Gets the Images object from the given user or null if the user does not have any Images objects in the database.
static org.apache.wicket.markup.html.image.NonCachingImage	getUserNonCachingImage(de.alpharogroup.user.management.entities.UserDatas userData, String wicketId) Gets the user image.

Methods inherited from class java.lang.Object

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

Constructor Detail

WicketNonCachingImageExtensions

public WicketNonCachingImageExtensions()

Method Detail

getFirstImage

public static de.alpharogroup.resource.system.entities.Resources getFirstImage(Set<de.alpharogroup.resource.system.entities.Resources> images)

Gets the first Images object from the given Set or null if the given Set is null or empty.

Parameters:

images - the Set of Images objects.

Returns:

the first Images object from the given Set or null if the given Set is null or empty.

getImage

public static org.apache.wicket.markup.html.image.NonCachingImage getImage(Set<de.alpharogroup.resource.system.entities.Resources> images)

Gets the first image from the given Set with the default wicket:id="image".

Parameters:

images - the Set of images

Returns:

the first image in the Set or an empty image.

getNonCachingImage

public static org.apache.wicket.markup.html.image.NonCachingImage getNonCachingImage(de.alpharogroup.resource.system.entities.Resources img,
                                                                                     String wicketId)

Gets the wicket image from the given db Images object.

Parameters:

img - the given db Images object.

wicketId - the wicket id for the wicket image.

Returns:

the image corresponding to the given db Images object or an empty image if the Byte array is null from the given db Images object.

getNonCachingImage

public static org.apache.wicket.markup.html.image.NonCachingImage getNonCachingImage(de.alpharogroup.resource.system.application.model.ResourcesModel img,
                                                                                     String wicketId)

Gets the wicket image from the given db Images object.

Parameters:

img - the given db Images object.

wicketId - the wicket id for the wicket image.

Returns:

the image corresponding to the given db Images object or an empty image if the Byte array is null from the given db Images object.

getNonCachingImage

public static org.apache.wicket.markup.html.image.NonCachingImage getNonCachingImage(Set<de.alpharogroup.resource.system.entities.Resources> images,
                                                                                     String wicketId)

Gets the first image from the given Set.

Parameters:

images - the Set of images

wicketId - the id from the image for the html template.

Returns:

the first image in the Set or an empty image.

getNonCachingImage

public static org.apache.wicket.markup.html.image.NonCachingImage getNonCachingImage(String wicketId,
                                                                                     byte[] data,
                                                                                     String contentType)

Gets the non caching image.

Parameters:

wicketId - the wicket id

data - the data

contentType - the content type

Returns:

the non caching image

getUserImage

public static org.apache.wicket.markup.html.image.NonCachingImage getUserImage(de.alpharogroup.user.management.entities.UserDatas userData)

Gets the user image with the default wicket:id="image".

Parameters:

userData - the user data

Returns:

the user image

getUserImage

public static org.apache.wicket.markup.html.image.NonCachingImage getUserImage(de.alpharogroup.user.management.entities.UserDatas userData,
                                                                               String wicketId)

Gets the user image.

Parameters:

userData - the user data

wicketId - the id from the image for the html template.

Returns:

the user image

getUserImages

public static de.alpharogroup.resource.system.entities.Resources getUserImages(de.alpharogroup.user.management.entities.UserDatas userData)

Gets the Images object from the given user or null if the user does not have any Images objects in the database.

Parameters:

userData - the user data

Returns:

the user images

getUserNonCachingImage

public static org.apache.wicket.markup.html.image.NonCachingImage getUserNonCachingImage(de.alpharogroup.user.management.entities.UserDatas userData,
                                                                                         String wicketId)

Gets the user image.

Parameters:

userData - the user data

wicketId - the id from the image for the html template.

Returns:

the user image