Package io.github.jonestimd.swing.action

Class BackgroundAction<T>

  • All Implemented Interfaces:
    java.awt.event.ActionListener, java.io.Serializable, java.lang.Cloneable, java.util.EventListener, javax.swing.Action
    Direct Known Subclasses:
    ReloadTableAction
    public abstract class BackgroundAction<T>
extends LocalizedAction
    An abstract action for performing a task on a background thread.
    See Also:
    Serialized Form

    • Field Summary

      • Fields inherited from class javax.swing.AbstractAction

        changeSupport, enabled

      • Fields inherited from interface javax.swing.Action

        ACCELERATOR_KEY, ACTION_COMMAND_KEY, DEFAULT, DISPLAYED_MNEMONIC_INDEX_KEY, LARGE_ICON_KEY, LONG_DESCRIPTION, MNEMONIC_KEY, NAME, SELECTED_KEY, SHORT_DESCRIPTION, SMALL_ICON

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected BackgroundAction​(java.awt.Component owner, java.util.ResourceBundle bundle, java.lang.String resourcePrefix)  

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      void actionPerformed​(java.awt.event.ActionEvent event)  
      protected abstract boolean confirmAction​(java.awt.event.ActionEvent event)  
      protected boolean handleException​(java.lang.Throwable th)  
      protected abstract T performTask()  
      protected abstract void updateUI​(T result)  

      • Methods inherited from class javax.swing.AbstractAction

        addPropertyChangeListener, clone, firePropertyChange, getKeys, getPropertyChangeListeners, getValue, isEnabled, putValue, removePropertyChangeListener, setEnabled

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface javax.swing.Action

        accept

    • Constructor Detail

      • BackgroundAction

        protected BackgroundAction​(java.awt.Component owner,
                           java.util.ResourceBundle bundle,
                           java.lang.String resourcePrefix)

    • Method Detail

      • actionPerformed

        public final void actionPerformed​(java.awt.event.ActionEvent event)

      • confirmAction

        protected abstract boolean confirmAction​(java.awt.event.ActionEvent event)

      • performTask

        protected abstract T performTask()

      • updateUI

        protected abstract void updateUI​(T result)

      • handleException

        protected boolean handleException​(java.lang.Throwable th)