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EchoPoint 1.0 |
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java.lang.Objectnextapp.echo.AbstractImageReference
nextapp.echo.StreamImageReference
echopoint.image.URLImageReference
URLImageReference
provides an ImageReference
that gets its image data from an java.net.URL
.
Field Summary |
Fields inherited from class nextapp.echo.AbstractImageReference |
listenerList |
Fields inherited from interface nextapp.echo.ImageReference |
SIZE_UNKNOWN |
Constructor Summary | |
URLImageReference(java.net.URL imageURL)
Creates an URLImageReference retrieved from the provided URL.
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URLImageReference(java.net.URL imageURL,
int width,
int height)
Creates an URLImageReference retrieved from the provided URL
with the specified width and height.
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URLImageReference(java.net.URL imageURL,
java.lang.String contentType)
Creates an URLImageReference retrieved from the provided URL
and the specified content type. |
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URLImageReference(java.net.URL imageURL,
java.lang.String contentType,
int width,
int height)
Creates an URLImageReference retrieved from the provided URL
with the specified content type, width and height. |
Method Summary | |
void |
addImageUpdateListener(nextapp.echo.event.ImageUpdateListener l)
Not supported. |
java.lang.String |
getContentType()
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int |
getHeight()
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int |
getWidth()
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void |
removeImageUpdateListener(nextapp.echo.event.ImageUpdateListener l)
Not supported. |
void |
render(java.io.OutputStream out)
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void |
update()
Not supported. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
public URLImageReference(java.net.URL imageURL)
URLImageReference
retrieved from the provided URL.
The content type of the image will be determined based on the extension of the URLs external form.
public URLImageReference(java.net.URL imageURL, java.lang.String contentType)
URLImageReference
retrieved from the provided URL
and the specified content type.
public URLImageReference(java.net.URL imageURL, int width, int height)
URLImageReference
retrieved from the provided URL
with the specified width and height.
The content type of the image will be determined based on the extension of the URLs external form.
public URLImageReference(java.net.URL imageURL, java.lang.String contentType, int width, int height)
URLImageReference
retrieved from the provided URL
with the specified content type, width and height.
Method Detail |
public void addImageUpdateListener(nextapp.echo.event.ImageUpdateListener l)
ImageReference.addImageUpdateListener(ImageUpdateListener)
public java.lang.String getContentType()
StreamImageReference.getContentType()
public int getHeight()
ImageReference.getHeight()
public int getWidth()
ImageReference.getWidth()
public void removeImageUpdateListener(nextapp.echo.event.ImageUpdateListener l)
ImageReference.removeImageUpdateListener(ImageUpdateListener)
public void update()
ImageReference.update()
public void render(java.io.OutputStream out) throws java.io.IOException
java.io.IOException
StreamImageReference.render(OutputStream)
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EchoPoint 1.0 |
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