tudresden.ocl.check
Interface NameBoundQueryable
- All Superinterfaces:
- Switch
- All Known Subinterfaces:
- TypeQueryable
- All Known Implementing Classes:
- NameBinder, OclTree, TypeChecker
- public interface NameBoundQueryable
- extends Switch
A interface defining operations necessary for simple normalization steps.
It allows to ask if a name is bound to some OCL variable (self is
considered a variable) and to query the default context (i.e. "self"
or some iterator).
- Author:
- Frank Finger
isNameBound
public boolean isNameBound(String name,
Node node)
- Returns:
- true if the given String denotes a OCL variable in the given
node and namespace
getBoundNames
public HashSet getBoundNames(Node n)
- Returns:
- all names that are bound in the given node
getDefaultContext
public String getDefaultContext(Node n)
- Returns:
- a String representing the default context in the given node,
which is either "self" or the name of an iterator; returns null
if there is no default context, e.g. the iterator is not named
changeNotify
public void changeNotify(Node subtree)
- notify the NameBoundQueryable that the ASTs subtree starting at the
node given as parameter may have changed
Submit a bug
Developed at the Dresden University of Technology.
This software is published under the GNU Lesser General Public License.