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| Clone Mass | Clones in CloneSet | Parameter Count | Clone Similarity | Syntax Category [Sequence Length] |
|---|---|---|---|---|
| 62 | 2 | 4 | 0.954 | type_declarations |
| Clone Abstraction | Parameter Bindings |
| Clone Instance (Click to see clone) | Line Count | Source Line | Source File |
|---|---|---|---|
| 1 | 64 | 25 | plugins/org.eclipse.jdt.debug.ui/ui/org/eclipse/jdt/internal/debug/ui/ImageDescriptorRegistry.java |
| 2 | 62 | 26 | plugins/org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/viewsupport/ImageDescriptorRegistry.java |
| ||||
/**
* A registry that maps <code>ImageDescriptors</code> to <code>Image</code>.
*/
public class ImageDescriptorRegistry {
private HashMap fRegistry = new HashMap(10);
private Display fDisplay;
/**
* Creates a new image descriptor registry for the current or default display,
* respectively.
*/
public ImageDescriptorRegistry() {
this(JDIDebugUIPlugin.getStandardDisplay());
}
/**
* Creates a new image descriptor registry for the given display. All images
* managed by this registry will be disposed when the display gets disposed.
*
* @param display the display the images managed by this registry are allocated for
*/
public ImageDescriptorRegistry(Display display) {
fDisplay = display;
Assert.isNotNull(fDisplay);
hookDisplay();
}
/**
* Returns the image associated with the given image descriptor.
*
* @param descriptor the image descriptor for which the registry manages an image
* @return the image associated with the image descriptor or <code>null</code>
* if the image descriptor can't create the requested image.
*/
public Image get(ImageDescriptor descriptor) {
if (descriptor == null)
descriptor = ImageDescriptor.getMissingImageDescriptor();
Image result = (Image) fRegistry.get(descriptor);
if (result != null)
return result;
Assert.isTrue(fDisplay == JDIDebugUIPlugin.getStandardDisplay(), DebugUIMessages.ImageDescriptorRegistry_Allocating_image_for_wrong_display_1);
result = descriptor.createImage();
if (result != null)
fRegistry.put(descriptor, result);
return result;
}
/**
* Disposes all images managed by this registry.
*/
public void dispose() {
for (Iterator iter = fRegistry.values().iterator(); iter.hasNext();) {
Image image = (Image) iter.next();
image.dispose();
}
fRegistry.clear();
}
private void hookDisplay() {
fDisplay.asyncExec(new Runnable() {
public void run() {
fDisplay.disposeExec(new Runnable() {
public void run() {
dispose();
}
} );
}
} );
}
}
|
| ||||
/**
* A registry that maps <code>ImageDescriptors</code> to <code>Image</code>.
*/
public class ImageDescriptorRegistry {
private HashMap fRegistry = new HashMap(10);
private Display fDisplay;
/**
* Creates a new image descriptor registry for the current or default display,
* respectively.
*/
public ImageDescriptorRegistry() {
this(SWTUtil.getStandardDisplay());
}
/**
* Creates a new image descriptor registry for the given display. All images
* managed by this registry will be disposed when the display gets disposed.
*
* @param display the display the images managed by this registry are allocated for
*/
public ImageDescriptorRegistry(Display display) {
fDisplay = display;
Assert.isNotNull(fDisplay);
hookDisplay();
}
/**
* Returns the image associated with the given image descriptor.
*
* @param descriptor the image descriptor for which the registry manages an image
* @return the image associated with the image descriptor or <code>null</code>
* if the image descriptor can't create the requested image.
*/
public Image get(ImageDescriptor descriptor) {
if (descriptor == null)
descriptor = ImageDescriptor.getMissingImageDescriptor();
Image result = (Image) fRegistry.get(descriptor);
if (result != null)
return result;
Assert.isTrue(fDisplay == SWTUtil.getStandardDisplay(), "Allocating image for wrong display."); //$NON-NLS-1$
result = descriptor.createImage();
if (result != null)
fRegistry.put(descriptor, result);
return result;
}
/**
* Disposes all images managed by this registry.
*/
public void dispose() {
for (Iterator iter = fRegistry.values().iterator(); iter.hasNext();) {
Image image = (Image) iter.next();
image.dispose();
}
fRegistry.clear();
}
private void hookDisplay() {
fDisplay.disposeExec(new Runnable() {
public void run() {
dispose();
}
} );
}
}
|
| |||
/**
* A registry that maps <code>ImageDescriptors</code> to <code>Image</code>.
*/
public class ImageDescriptorRegistry {
private HashMap fRegistry = new HashMap(10);
private Display fDisplay;
/**
* Creates a new image descriptor registry for the current or default display,
* respectively.
*/
public ImageDescriptorRegistry() {
this( [[#variable8fcebc20]].getStandardDisplay());
}
/**
* Creates a new image descriptor registry for the given display. All images
* managed by this registry will be disposed when the display gets disposed.
*
* @param display the display the images managed by this registry are allocated for
*/
public ImageDescriptorRegistry(Display display) {
fDisplay = display;
Assert.isNotNull(fDisplay);
hookDisplay();
}
/**
* Returns the image associated with the given image descriptor.
*
* @param descriptor the image descriptor for which the registry manages an image
* @return the image associated with the image descriptor or <code>null</code>
* if the image descriptor can't create the requested image.
*/
public Image get(ImageDescriptor descriptor) {
if (descriptor == null)
descriptor = ImageDescriptor.getMissingImageDescriptor();
Image result = (Image) fRegistry.get(descriptor);
if (result != null)
return result;
Assert.isTrue(fDisplay == [[#variable8fcebc20]].getStandardDisplay(), [[#variable8fcebba0]]); //$NON-NLS-1$
result = descriptor.createImage();
if (result != null)
fRegistry.put(descriptor, result);
return result;
}
/**
* Disposes all images managed by this registry.
*/
public void dispose() {
for (Iterator iter = fRegistry.values().iterator(); iter.hasNext();) {
Image image = (Image) iter.next();
image.dispose();
}
fRegistry.clear();
}
private void hookDisplay() {
fDisplay. [[#variable8fcebb40]](new Runnable() {
public void run() {
[[#variable8fcebac0]];
}
} );
}
}
|
| CloneAbstraction |
| Parameter Index | Clone Instance | Parameter Name | Value |
|---|---|---|---|
| 1 | 1 | [[#8fcebc20]] | SWTUtil |
| 1 | 2 | [[#8fcebc20]] | JDIDebugUIPlugin |
| 2 | 1 | [[#8fcebba0]] | "Allocating image for wrong display." |
| 2 | 2 | [[#8fcebba0]] | DebugUIMessages.ImageDescriptorRegistry_Allocating_image_for_wrong_display_1 |
| 3 | 1 | [[#8fcebb40]] | disposeExec |
| 3 | 2 | [[#8fcebb40]] | asyncExec |
| 4 | 1 | [[#8fcebac0]] | dispose() |
| 4 | 2 | [[#8fcebac0]] | fDisplay.disposeExec(new Runnable() {
public void run() {
dispose();
}
} ) |