com.vividsolutions.jump.workbench.ui.plugin
Class FeatureStatisticsPlugIn
java.lang.Object
com.vividsolutions.jump.workbench.plugin.AbstractPlugIn
com.vividsolutions.jump.workbench.ui.plugin.FeatureStatisticsPlugIn
- All Implemented Interfaces:
- PlugIn
public class FeatureStatisticsPlugIn
- extends AbstractPlugIn
Computes various statistics for selected layers.
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
nPtsAttr
public static final java.lang.String nPtsAttr
- See Also:
- Constant Field Values
nHolesAttr
public static final java.lang.String nHolesAttr
- See Also:
- Constant Field Values
nCompsAttr
public static final java.lang.String nCompsAttr
- See Also:
- Constant Field Values
areaAttr
public static final java.lang.String areaAttr
- See Also:
- Constant Field Values
lengthAttr
public static final java.lang.String lengthAttr
- See Also:
- Constant Field Values
typeAttr
public static final java.lang.String typeAttr
- See Also:
- Constant Field Values
FeatureStatisticsPlugIn
public FeatureStatisticsPlugIn()
initialize
public void initialize(PlugInContext context)
throws java.lang.Exception
- Description copied from interface:
PlugIn
- Called when Workbench starts up to allow plugins to initialize themselves.
- Specified by:
initialize in interface PlugIn- Overrides:
initialize in class AbstractPlugIn
- Throws:
java.lang.Exception
createEnableCheck
public static MultiEnableCheck createEnableCheck(WorkbenchContext workbenchContext)
getStatisticsSchema
public static FeatureSchema getStatisticsSchema()
removeGeometryPackage
public static java.lang.String removeGeometryPackage(java.lang.String fullClassName)
- Removes the JTS geometry package prefix from a classname
- Parameters:
fullClassName -
- Returns:
- the simplified class name
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