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java.lang.Object | +--java.awt.Component | +--java.awt.Container | +--javax.swing.JComponent | +--javax.swing.JPanel | +--gate.creole.AbstractVisualResource
A convenience implementation of VisualResource with some default code.
Field Summary | |
protected FeatureMap |
features
|
Fields inherited from class javax.swing.JPanel |
|
Fields inherited from class javax.swing.JComponent |
accessibleContext, listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW |
Fields inherited from class java.awt.Container |
|
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 | |
AbstractVisualResource()
Package access constructor to stop normal initialisation. |
Method Summary | |
void |
cleanup()
Does nothing now, but meant to clear all internal data |
FeatureMap |
getFeatures()
Accessor for features. |
Object |
getParameterValue(String paramaterName)
Gets the value of a parameter of this resource. |
Resource |
init()
Initialise this resource, and return it. |
void |
setFeatures(FeatureMap features)
Mutator for features |
void |
setHandle(Handle handle)
Used by the main GUI to tell this VR what handle created it. |
void |
setParameterValue(String paramaterName,
Object parameterValue)
Sets the value for a specified parameter. |
void |
setParameterValues(FeatureMap parameters)
Sets the values for more parameters in one step. |
void |
setTarget(Object target)
Called by the GUI when this viewer/editor has to initialise itself for a specific object. |
Methods inherited from class javax.swing.JPanel |
getAccessibleContext, getUI, getUIClassID, paramString, setUI, updateUI |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Methods inherited from interface gate.util.NameBearer |
getName, setName |
Field Detail |
protected FeatureMap features
Constructor Detail |
public AbstractVisualResource()
Method Detail |
public FeatureMap getFeatures()
getFeatures
in interface FeatureBearer
public void setFeatures(FeatureMap features)
setFeatures
in interface FeatureBearer
public Resource init() throws ResourceInstantiationException
init
in interface Resource
ResourceInstantiationException
public void cleanup()
cleanup
in interface Resource
public void setTarget(Object target)
setTarget
in interface VisualResource
target
- the object (be it a Resource
,
DataStore
or whatever) this viewer has to displaypublic void setHandle(Handle handle)
setHandle
in interface VisualResource
public Object getParameterValue(String paramaterName) throws ResourceInstantiationException
getParameterValue
in interface Resource
paramaterName
- the name of the parameter
ResourceInstantiationException
public void setParameterValue(String paramaterName, Object parameterValue) throws ResourceInstantiationException
setParameterValue
in interface Resource
paramaterName
- the name for the parameteerparameterValue
- the value the parameter will receive
ResourceInstantiationException
public void setParameterValues(FeatureMap parameters) throws ResourceInstantiationException
setParameterValues
in interface Resource
parameters
- a feature map that has paramete names as keys and
parameter values as values.
ResourceInstantiationException
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