net.sf.joost.instruction
Class ValueOfFactory.Instance
java.lang.Object
net.sf.joost.instruction.AbstractInstruction
net.sf.joost.instruction.NodeBase
net.sf.joost.instruction.ValueOfFactory.Instance
- All Implemented Interfaces:
- Cloneable, Constants
- Enclosing class:
- ValueOfFactory
public final class ValueOfFactory.Instance
- extends NodeBase
Represents an instance of the value-of
element.
Fields inherited from interface net.sf.joost.Constants |
DEBUG, DEFAULT_ENCODING, FEAT_NS, FEAT_NSPREFIX, FEATURE_URI_PREFIX, FUNC_NS, JOOST_EXT_NS, PR_ATTRIBUTES, PR_BUFFER, PR_CHILDREN, PR_CONTINUE, PR_ERROR, PR_SELF, PR_SIBLINGS, STX_NS |
Method Summary |
protected void |
onDeepCopy(AbstractInstruction copy,
HashMap copies)
Callback that will be called when a clone of this instance has been
created. |
short |
process(Context context)
Evaluates the expression given in the select attribute and
outputs its value to emitter. |
select
private Tree select
separator
private Tree separator
ValueOfFactory.Instance
protected ValueOfFactory.Instance(String qName,
NodeBase parent,
ParseContext context,
Tree select,
Tree separator)
process
public short process(Context context)
throws SAXException
- Evaluates the expression given in the select attribute and
outputs its value to emitter.
- Overrides:
process
in class NodeBase
- Parameters:
context
- the current context
- Returns:
Constants.PR_CONTINUE
- Throws:
SAXException
- if an error occurs (in a derived class)
onDeepCopy
protected void onDeepCopy(AbstractInstruction copy,
HashMap copies)
- Description copied from class:
AbstractInstruction
- Callback that will be called when a clone of this instance has been
created. To be overridden in subclasses.
- Overrides:
onDeepCopy
in class NodeBase
- Parameters:
copy
- the created clonescopies
- the map of already copied objects