org.mdiutil.lang.swing

Class ResourceUILoader

java.lang.Object

org.mdiutil.lang.ResourceLoader

org.mdiutil.lang.swing.ResourceUILoader

public class ResourceUILoader
extends ResourceLoader

The SwingLoader is a ResourceLoader which is also able to load Swing resources like icons or images.

Field Summary

Fields inherited from class org.mdiutil.lang.ResourceLoader

loader, pack, resourceURL

Constructor Summary

Constructors

Constructor and Description
ResourceUILoader(File file) Creates a new resource loader, fetching resources in a File, which can be a directory.
ResourceUILoader(String pack) Creates a new resource loader, retrieving resources in a package.
ResourceUILoader(String pack, Class clazz) Creates a new resource loader, retrieving resources in a package, and , using the ClassLoader associated with a class.
ResourceUILoader(String pack, ClassLoader loader) Creates a new resource loader, retrieving resources in a package.
ResourceUILoader(String pack, Object o) Creates a new resource loader, retrieving resources in a package, and , using the ClassLoader associated with an Object.
ResourceUILoader(URL url) Creates a new resource loader, fetching resources in the url URL (which can be a directory)

Method Summary

Modifier and Type	Method and Description
static ResourceUILoader	createFromContext(String pack) CreateResourceLoader to use the ClassLoader or the caller class.
static ResourceUILoader	createFromContext(String pack, boolean useInternalAPI) Create a ResourceUILoader using the ClassLoader or the caller class.
ImageIcon	getIcon(String icon) Return the icon of the relative name icon in the resource package or URL.
ImageIcon	getIcon(String icon, Class clazz) Return the icon of the relative name icon in the resource package or URL.
ImageIcon	getIcon(String icon, ClassLoader loader) Return the icon of the relative name icon in the resource package or URL.
ImageIcon	getIcon(String icon, Object o) Return the icon of the relative name icon in the resource package or URL.
Image	getImage() Return the Image of the selected absolute URL.
Image	getImage(String image) Return the image of the relative name image in the resource package or URL.
Image	getImage(String image, Class clazz) Return the image of the relative name image in the resource package or URL.
Image	getImage(String image, ClassLoader loader) Return the image of the relative name image in the resource package or URL.
Image	getImage(String image, Object o) Return the image of the relative name image in the resource package or URL.

Methods inherited from class org.mdiutil.lang.ResourceLoader

getDefaultClassLoader, getPackage, getPropertyResourceBundle, getPropertyResourceBundle, getResourceAsStream, getResourceAsStream, getResourceAsStream, getResourceAsStream, getResourceAsStream, getResourceAsStream, getResourceAsStream, getResourceURL, getURL, getURL, getURL, getURL, getURL, getURL

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceUILoader

public ResourceUILoader(String pack)

Creates a new resource loader, retrieving resources in a package. Example:

 ResourceUILoader loader = new ResourceUILoader("svglab/resources");
 

Parameters:

pack - the package

ResourceUILoader

public ResourceUILoader(String pack,
                        ClassLoader loader)

Creates a new resource loader, retrieving resources in a package. Example:

 ResourceUILoader loader = new ResourceUILoader("svglab/resources", myClassLoader);
 

Parameters:

pack - the package

loader - the Class loader

ResourceUILoader

public ResourceUILoader(String pack,
                        Class clazz)

Creates a new resource loader, retrieving resources in a package, and , using the ClassLoader associated with a class. Example:

 ResourceUILoader loader = new ResourceUILoader("svglab/resources", myClassLoader);
 

Parameters:

pack - the package

clazz - the Class used to get the Class loader

ResourceUILoader

public ResourceUILoader(String pack,
                        Object o)

Creates a new resource loader, retrieving resources in a package, and , using the ClassLoader associated with an Object. Example:

 ResourceLoader loader = new ResourceLoader("svglab/resources", myClassLoader);
 

It is useful to retrieve bundled resources.

Parameters:

pack - the package

o - the Object used to get the Class loader

ResourceUILoader

public ResourceUILoader(File file)

Creates a new resource loader, fetching resources in a File, which can be a directory. It is useful to retrieve use properties resources

Parameters:

file - the File

ResourceUILoader

public ResourceUILoader(URL url)

Creates a new resource loader, fetching resources in the url URL (which can be a directory)

Parameters:

url - the URL

Method Detail

createFromContext

public static ResourceUILoader createFromContext(String pack)

CreateResourceLoader to use the ClassLoader or the caller class. Defer to createFromContext(java.lang.String, boolean) with false for the second argument

Parameters:

pack - the package

Returns:

a ResourceLoader

createFromContext

public static ResourceUILoader createFromContext(String pack,
                                                 boolean useInternalAPI)

Create a ResourceUILoader using the ClassLoader or the caller class. Note that this method use the current Thread StackTrace to get the caller class, so it has an impact on performance. Don't use it except if you are not worried about performance or you can't use other constructors.

Parameters:

pack - the package

useInternalAPI - true if the sun.reflect.Reflection will be used

Returns:

the ResourceLoader

getIcon

public ImageIcon getIcon(String icon)

Return the icon of the relative name icon in the resource package or URL. The Class loader used to get the Icon will be the default ClassLoader.

Parameters:

icon - the icon name

Returns:

the icon

getIcon

public ImageIcon getIcon(String icon,
                         ClassLoader loader)

Return the icon of the relative name icon in the resource package or URL. The Class loader used to get the Icon will be a specified ClassLoader.

Parameters:

icon - the icon name

loader - the Class loader

Returns:

the icon

getIcon

public ImageIcon getIcon(String icon,
                         Class clazz)

Return the icon of the relative name icon in the resource package or URL. The Class loader used to get the Icon will be the ClassLoader associated with the Class passed in the arguments.

Parameters:

icon - the icon name

clazz - the Class used to get the ClassLoader

Returns:

the icon

getIcon

public ImageIcon getIcon(String icon,
                         Object o)

Return the icon of the relative name icon in the resource package or URL. The Class loader used to get the Icon will be the ClassLoader associated with the Object passed in the arguments.

Parameters:

icon - the icon name

o - the Object used to get the ClassLoader

Returns:

the icon

getImage

public Image getImage()

Return the Image of the selected absolute URL.

Returns:

the image

getImage

public Image getImage(String image)

Return the image of the relative name image in the resource package or URL. The Class loader used to get the Image will be the default ClassLoader.

Parameters:

image - the image name

Returns:

the image

getImage

public Image getImage(String image,
                      ClassLoader loader)

Return the image of the relative name image in the resource package or URL. The Class loader used to get the Image will be a specified ClassLoader.

Parameters:

image - the image name

loader - the Class loader

Returns:

the image

getImage

public Image getImage(String image,
                      Class clazz)

Return the image of the relative name image in the resource package or URL. The Class loader used to get the Icon will be the ClassLoader associated with the Class passed in the arguments.

Parameters:

image - the image name

clazz - the Class used to get the ClassLoader

Returns:

the image

getImage

public Image getImage(String image,
                      Object o)

Return the image of the relative name image in the resource package or URL. The Class loader used to get the Icon will be the ClassLoader associated with the Object passed in the arguments.

Parameters:

image - the image name

o - the Object used to get the ClassLoader

Returns:

the image