Class DissolvePlugIn

java.lang.Object
com.vividsolutions.jump.workbench.plugin.AbstractPlugIn
org.openjump.core.ui.plugin.AbstractUiPlugIn
org.openjump.core.ui.plugin.AbstractThreadedUiPlugIn
org.openjump.core.ui.plugin.tools.DissolvePlugIn
All Implemented Interfaces:
EnableChecked, Iconified, PlugIn, Recordable, ShortcutEnabled, ThreadedPlugIn, ActionListener, EventListener
public class DissolvePlugIn extends AbstractThreadedUiPlugIn
Dissolve plugin is used to union features with same attribute value(s). It can optionnaly merge unioned LineStrings (union just create MultiLineStrings by default).
There are three options available :
  • Merge linestring : get simple linestring instead of multilinestrings for adjacent linestrings having same attribute values
  • Simple geometries : decompose multi-geometries into several simple geometries
  • Remove unused attributes : remove unused attributes from the result schema (anyway, values will be null for these attributes

  • Constructor Details

    • DissolvePlugIn

      public DissolvePlugIn()

  • Method Details

    • getName

      public String getName()
      Description copied from class: AbstractUiPlugIn
      Get the name of the plug-in. If a name was not specified ask super class.
      Specified by:
      getName in interface PlugIn
      Overrides:
      getName in class AbstractUiPlugIn
      Returns:
      The plug-in name.

    • initialize

      public void initialize(PlugInContext context) throws Exception
      Description copied from class: AbstractUiPlugIn
      Method to be overridden by implementations to initialize the plug-in. Plug-ins must invoke super.initialize().
      Specified by:
      initialize in interface PlugIn
      Overrides:
      initialize in class AbstractUiPlugIn
      Parameters:
      context - The plug-in context.
      Throws:
      Exception - if an exception occur during initialization

    • createEnableCheck

      public static MultiEnableCheck createEnableCheck(WorkbenchContext workbenchContext)

    • execute

      public boolean execute(PlugInContext context) throws Exception
      Description copied from class: AbstractUiPlugIn
      Method to be overridden by implementations to execute the plug-in.
      Specified by:
      execute in interface PlugIn
      Overrides:
      execute in class AbstractUiPlugIn
      Parameters:
      context - The plug-in context.
      Returns:
      true if the PlugIn has been executed
      Throws:
      Exception - if an Exception occurs during execution
      See Also:

    • 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