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JAC project AOPSYS CEDRIC & LIP6 labs |
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java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--java.awt.Panel | +--java.applet.Applet | +--javax.swing.JApplet | +--org.objectweb.jac.aspects.gui.AppletView
This class allows the programmer to insert specialized object views defined as applets.
This is useful when views can be used by an Internet browser at client-side.
The programmer must subclass this class and overload the
init
method.
init()
,
Serialized FormField Summary | |
protected DisplayContext |
context
|
protected ViewFactory |
factory
|
protected String |
label
|
protected Object[] |
parameters
|
protected Object |
substance
|
protected String |
type
|
Fields inherited from class javax.swing.JApplet |
accessibleContext, rootPane, rootPaneCheckingEnabled |
Fields inherited from class java.awt.Component |
BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT |
Fields inherited from interface java.awt.image.ImageObserver |
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH |
Constructor Summary | |
AppletView(ViewFactory factory,
DisplayContext context,
Object substance)
The AppletView's constructor. |
Method Summary | |
void |
close()
Close this view. |
Border |
getBorder()
Get the value of border. |
DisplayContext |
getContext()
|
String |
getDescription()
Get the value of description. |
ViewFactory |
getFactory()
Gets the factory. |
String |
getLabel()
Gets the view's label (identifier). |
MethodItem |
getMessage()
Get the value of message. |
Object[] |
getParameters()
The parameters that were used to compile the view. |
View |
getParentView()
Get the value of parent. |
View |
getRootView()
Gets the ancestor view whose parent is null |
String |
getStyle()
Gets the user-defined style for this view. |
Object |
getSubstance()
|
String |
getType()
Gets the view type. |
Border |
getViewBorder()
Get the value of viewBorder. |
void |
init()
Initializes the applet view. |
boolean |
isClosed()
Tells if this view has been closed by the GUI or the user. |
boolean |
isDescendantOf(View ancestor)
Tells wether this view has a given view in its ancestors |
void |
setBorder(Border v)
Set the value of border. |
void |
setContext(DisplayContext context)
Sets the display context for this view. |
void |
setDescription(String v)
Set the value of description. |
void |
setFactory(ViewFactory factory)
Sets the factory for this view (WEB, SWING or other supported factory). |
void |
setFocus(FieldItem field,
Object option)
Focus a field of an object's view. |
void |
setHeight(int heigth)
Sets the prefered height for this view. |
void |
setLabel(String label)
Sets the label (the identifier) of the view. |
void |
setMessage(MethodItem v)
Set the value of message. |
void |
setParameters(Object[] parameters)
Sets the parameters that were used to construct the view. |
void |
setParentView(View v)
Set the value of parent. |
void |
setStyle(String style)
Sets the view style. |
void |
setSubstance(Object substance)
|
void |
setType(String type)
Set the view type. |
void |
setViewBorder(Border v)
Set the value of viewBorder. |
void |
setWidth(int width)
Sets the prefered width for this view. |
Methods inherited from class javax.swing.JApplet |
addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isRootPaneCheckingEnabled, paramString, remove, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update |
Methods inherited from class java.applet.Applet |
destroy, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop |
Methods inherited from class java.awt.Panel |
addNotify |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface org.objectweb.jac.aspects.gui.View |
validate |
Field Detail |
protected String label
protected DisplayContext context
protected ViewFactory factory
protected Object[] parameters
protected String type
protected Object substance
Constructor Detail |
public AppletView(ViewFactory factory, DisplayContext context, Object substance)
factory
- context
- substance
- the object that is represented by this viewMethod Detail |
public Border getViewBorder()
getViewBorder
in interface View
public void setViewBorder(Border v)
setViewBorder
in interface View
v
- Value to assign to viewBorder.public View getParentView()
getParentView
in interface View
CompositeView
public void setParentView(View v)
setParentView
in interface View
v
- Value to assign to parent.CompositeView
public View getRootView()
View
getRootView
in interface View
public boolean isDescendantOf(View ancestor)
View
isDescendantOf
in interface View
ancestor
- the ancestorpublic void setStyle(String style)
View
setStyle
in interface View
public String getStyle()
View
getStyle
in interface View
public Border getBorder()
public void setBorder(Border v)
v
- Value to assign to border.public String getDescription()
getDescription
in interface View
public void setDescription(String v)
setDescription
in interface View
v
- Value to assign to description.View.setMessage(MethodItem)
public void setLabel(String label)
View
setLabel
in interface View
label
- a string that identifies the viewpublic String getLabel()
View
getLabel
in interface View
public MethodItem getMessage()
getMessage
in interface View
public void setMessage(MethodItem v)
setMessage
in interface View
v
- Value to assign to message.View.setDescription(String)
public void setContext(DisplayContext context)
View
The display context contains the factory that is used for this view.
setContext
in interface View
public DisplayContext getContext()
getContext
in interface View
public void setFactory(ViewFactory factory)
View
setFactory
in interface View
public ViewFactory getFactory()
View
getFactory
in interface View
public void setWidth(int width)
View
setWidth
in interface View
public void setHeight(int heigth)
View
setHeight
in interface View
public void setParameters(Object[] parameters)
ViewIdentity
setParameters
in interface ViewIdentity
public Object[] getParameters()
ViewIdentity
getParameters
in interface ViewIdentity
public void setType(String type)
ViewIdentity
setType
in interface ViewIdentity
public String getType()
ViewIdentity
getType
in interface ViewIdentity
public void close()
View
close
in interface View
public boolean isClosed()
View
isClosed
in interface View
public Object getSubstance()
public void setSubstance(Object substance)
public void setFocus(FieldItem field, Object option)
View
setFocus
in interface View
field
- the field to focusoption
- an extra optionpublic void init()
The programmer must overload this class and start the init
method code with super.init()
so that the applet's
container initialization is done.
init
in class Applet
|
Contact JAC development team: Renaud Pawlak Lionel Seinturier Laurent Martelli |
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