Package org.openjump.core.ui.plugin.raster.nodata

Class ChangeRangeValuesToNoDataPlugIn

java.lang.Object

com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

com.vividsolutions.jump.workbench.plugin.ThreadedBasePlugIn

org.openjump.core.ui.plugin.raster.nodata.ChangeRangeValuesToNoDataPlugIn

All Implemented Interfaces:

EnableChecked, Iconified, PlugIn, Recordable, ShortcutEnabled, ThreadedPlugIn

public class ChangeRangeValuesToNoDataPlugIn
extends ThreadedBasePlugIn

Author:

Giuseppe Aruta date 2015_3_25 (Giuseppe Aruta) This class allows to change a range allows values to nodata Reverse operation extracts the input range of value and set the others to nodata The output is a ESRI float file date 2015_19_5 (Giuseppe Aruta) Correct bug introduced with new RasterImageLayer.cellvalue Substitute export to .flt file to .asc file date 2015_15_11 (Giuseppe Aruta) Improved GUI

Field Summary

Fields inherited from class com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

shortcutKeys, shortcutModifiers

Constructor Summary

Constructors

Constructor	Description
ChangeRangeValuesToNoDataPlugIn()

Method Summary

Modifier and Type	Method	Description
static MultiEnableCheck	createEnableCheck(WorkbenchContext workbenchContext)
boolean	execute(PlugInContext context)	Execute the PlugIn.
String	getName()	Returns a very brief description of this PlugIn e.g.
void	run(TaskMonitor monitor, PlugInContext context)	Runs the task.
void	saveASC_extract(File file, PlugInContext context, RasterImageLayer rLayer, int band, float mindata, float maxdata, float nodata)
void	saveASC_mask(File file, PlugInContext context, RasterImageLayer rLayer, int band, float mindata, float maxdata, float nodata)

Methods inherited from class com.vividsolutions.jump.workbench.plugin.ThreadedBasePlugIn

main

Methods inherited from class com.vividsolutions.jump.workbench.plugin.AbstractPlugIn

addParameter, createName, execute, execute, getBooleanParam, getContext, getDoubleParam, getEnableCheck, getIcon, getIcon, getIcon, getIntegerParam, getParameter, getParameters, getShortcutKeys, getShortcutKeyStroke, getShortcutModifiers, getStringParam, getWorkbenchContext, initialize, isRollingBackInvalidEdits, isShortcutEnabled, reportNothingToUndoYet, setParameters, setShortcutKeys, setShortcutModifiers, toActionListener, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.vividsolutions.jump.workbench.plugin.PlugIn

initialize

Constructor Detail

ChangeRangeValuesToNoDataPlugIn

public ChangeRangeValuesToNoDataPlugIn()

Method Detail

getName

public String getName()

Description copied from interface: PlugIn

Returns a very brief description of this PlugIn e.g. for display as a menu item

Specified by:

getName in interface PlugIn

Overrides:

getName in class AbstractPlugIn

Returns:

the class name, minus "PlugIn", with spaces inserted at the appropriate point before each uppercase+lowercase and lowercase+uppercase combination.

createEnableCheck

public static MultiEnableCheck createEnableCheck(WorkbenchContext workbenchContext)

execute

public boolean execute(PlugInContext context)
                throws Exception

Description copied from class: AbstractPlugIn

Execute the PlugIn.

Specified by:

execute in interface PlugIn

Overrides:

execute in class AbstractPlugIn

Parameters:

context - context of this PlugIn

Returns:

true if the PlugIn has been executed

Throws:

Exception - if an Exception occurs during execution

See Also:

ThreadedPlugIn

run

public void run(TaskMonitor monitor,
                PlugInContext context)
         throws Exception

Description copied from interface: ThreadedPlugIn

Runs the task. This method will be executed in a separate thread, so that the GUI remains responsive (but only partially so, as a modal progress dialog will be in the way). Don't call GUI classes in this method as it is not executed on the GUI thread.

Parameters:

monitor - context to which this task can report its progress and check whether a party has requested its cancellation

context - context of this PlugIn

Throws:

Exception - if an Exception occurs during the run

saveASC_mask

public void saveASC_mask(File file,
                         PlugInContext context,
                         RasterImageLayer rLayer,
                         int band,
                         float mindata,
                         float maxdata,
                         float nodata)
                  throws IOException

Throws:

IOException

saveASC_extract

public void saveASC_extract(File file,
                            PlugInContext context,
                            RasterImageLayer rLayer,
                            int band,
                            float mindata,
                            float maxdata,
                            float nodata)
                     throws IOException

Throws:

IOException