org.enhydra.shark.xpdl
Class XMLEmptyChoiceElement

java.lang.Object
  extended by org.enhydra.shark.xpdl.XMLElement
      extended by org.enhydra.shark.xpdl.XMLBaseForCollectionAndComplex
          extended by org.enhydra.shark.xpdl.XMLComplexElement
              extended by org.enhydra.shark.xpdl.XMLEmptyChoiceElement
All Implemented Interfaces:
java.io.Serializable, java.lang.Cloneable

public final class XMLEmptyChoiceElement
extends XMLComplexElement

Helper class to allow an empty choice that will not write anything to XML.

Author:
Sasa Bojanic
See Also:
Serialized Form

Field Summary
 
Fields inherited from class org.enhydra.shark.xpdl.XMLBaseForCollectionAndComplex
cachesInitialized, elementMap, elements
 
Fields inherited from class org.enhydra.shark.xpdl.XMLElement
isReadOnly, listeners, notifyListeners, notifyMainListeners, originalElementHashCode, parent, value
 
Constructor Summary
XMLEmptyChoiceElement(XMLElement parent)
           
 
Method Summary
protected  void fillStructure()
          The classes that are derived from this class has to give its definition for this method.
 void setValue(java.lang.String val)
          Sets the element value.
 java.lang.String toName()
          Returns the name of element.
 
Methods inherited from class org.enhydra.shark.xpdl.XMLComplexElement
add, add, clone, containsName, get, getXMLAttributes, getXMLElements, isEmpty, makeAs, set, set
 
Methods inherited from class org.enhydra.shark.xpdl.XMLBaseForCollectionAndComplex
clearCaches, contains, equals, get, initCaches, setNotifyListeners, setNotifyMainListeners, setReadOnly, size, toElementMap, toElements
 
Methods inherited from class org.enhydra.shark.xpdl.XMLElement
addListener, createInfo, getListeners, getMainElement, getOriginalElementHashCode, getParent, isMainElement, isReadOnly, isRequired, notifyListeners, notifyMainListeners, removeListener, setParent, toValue
 
Methods inherited from class java.lang.Object
finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

XMLEmptyChoiceElement

public XMLEmptyChoiceElement(XMLElement parent)
Method Detail

fillStructure

protected void fillStructure()
Description copied from class: XMLComplexElement
The classes that are derived from this class has to give its definition for this method. It is used to insert all members of those classes that are derived from XMLElement.

NOTE: The order of inserted elements is relevant for XML to be valid (members of classes derived from this class must be inserted into first mentioned list in the same order that they are within a corresponding tag for those classes within WfMC XML).

Specified by:
fillStructure in class XMLComplexElement

setValue

public void setValue(java.lang.String val)
Description copied from class: XMLElement
Sets the element value. If it is simple element or an non-choice attribute, this sets the actual value of the element. If it is choice attribute, it sets the choosen value. Only some complex elements (Condition, SchemaType, and ExtendedAttribute) allows you to use this method, while others will throw RuntimeException.

Overrides:
setValue in class XMLBaseForCollectionAndComplex

toName

public java.lang.String toName()
Description copied from class: XMLElement
Returns the name of element.

Overrides:
toName in class XMLElement