Field Detail

• mapDataResources

  protected final java.util.List mapDataResources

  the collection of MapDataResource objects

• mapPageOverlays

  protected java.util.List mapPageOverlays

  the collection of MapPageOverlay objects

Constructor Detail

• AbstractEnvironmentGroup

  public AbstractEnvironmentGroup​(java.lang.String name)

  Main constructor

  Parameters:

  name - the object name

Method Detail

• createOverlay

  public void createOverlay​(java.lang.String name)

  Actually creates the MPO object. Also creates the supporting object (an IPO)

  Parameters:

  name - the name of the overlay to be used

• getLastElement

  protected java.lang.Object getLastElement​(java.util.List list)

  Get last element.

  Parameters:

  list - of elements

  Returns:

  last element or null if none

• writeContent

  protected void writeContent​(java.io.OutputStream os)
                       throws java.io.IOException

  Helper method to write the contents of the Object.

  Overrides:

  writeContent in class AbstractStructuredObject

  Parameters:

  os - The stream to write to

  Throws:

  java.io.IOException - throws an I/O exception if one occurred