com.vividsolutions.jump.workbench.ui.plugin
Class WKTPlugIn
java.lang.Object
com.vividsolutions.jump.workbench.plugin.AbstractPlugIn
com.vividsolutions.jump.workbench.ui.plugin.WKTPlugIn
- All Implemented Interfaces:
- PlugIn
- Direct Known Subclasses:
- AddNewFeaturesPlugIn, EditSelectedFeaturePlugIn
public abstract class WKTPlugIn
- extends AbstractPlugIn
Base class for PlugIns that ask the user to enter Well-Known Text.
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
layer
protected Layer layer
WKTPlugIn
public WKTPlugIn()
layer
protected abstract Layer layer(PlugInContext context)
execute
public boolean execute(PlugInContext context)
throws java.lang.Exception
- Description copied from interface:
PlugIn
- Performs the action for this plugin.
For threaded plugins with dialogs, this method contains the code to
invoke the dialog. If the user cancels the dialog, this method
should return
false to prevent the run method
from being called.
- Specified by:
execute in interface PlugIn- Overrides:
execute in class AbstractPlugIn
- Returns:
- true if the action completed, false if it was aborted.
Used by ThreadedPlugIns to indicate that their #run method needn't be
called next.
- Throws:
java.lang.Exception - if a problem occurs during plug-in execution- See Also:
ThreadedPlugIn
apply
protected abstract void apply(FeatureCollection c,
PlugInContext context)
throws WorkbenchException
- Throws:
WorkbenchException
createDialog
protected EnterWKTDialog createDialog(PlugInContext context)
apply
protected void apply(java.lang.String wkt,
PlugInContext context)
throws java.lang.Exception
- Throws:
java.lang.Exception