/**
* Sets the definition of the ActionScript class to which this node refers, from its fully
* qualified name.
*
* @param project An {@code ICompilerProject}, used for finding the class by name.
* @param qname A fully qualified class name.
*/
void setClassReference(FlexProject project, String qname) {
ASProjectScope projectScope = (ASProjectScope) project.getScope();
IDefinition definition = projectScope.findDefinitionByName(qname);
// TODO This method is getting called by MXML tree-building
// with an interface qname if there is a property whose type is an interface.
// Until databinding is implemented, we need to protect against this.
if (definition instanceof IClassDefinition)
setClassReference(project, (IClassDefinition) definition);
}
private final Collection<ICompilationUnit> collectAssociatedCompilationUnits(
IFileSpecification file) {
String filename = file.getPath();
Collection<WeakReference<ICompilationUnit>> relatedCompilationUnits =
pathToCompilationUnitMapping.getVisibleAndInvisible(filename);
// relatedCompilationUnits should never be null, but it is OK for it to be empty, as
// we can be null, if someone passes us in a arbitrary file which has no compilation
// units associated with it.
assert (relatedCompilationUnits != null) : "relatedCompilationUnits should never be null";
// add any compilation units which include the file, as they need to be recompiled also
Collection<WeakReference<ICompilationUnit>> includingCompilationUnits =
includeFilesToIncludingCompilationUnitMapping.get(filename);
Collection<WeakReference<ICompilationUnit>> allRelatedCompilationUnits =
new HashSet<WeakReference<ICompilationUnit>>();
allRelatedCompilationUnits.addAll(relatedCompilationUnits);
allRelatedCompilationUnits.addAll(includingCompilationUnits);
HashSet<ICompilationUnit> associatedCompilationUnits = new HashSet<ICompilationUnit>();
for (WeakReference<ICompilationUnit> relatedCURef : allRelatedCompilationUnits) {
ICompilationUnit relatedCU = relatedCURef.get();
if (relatedCU != null) {
associatedCompilationUnits.add(relatedCU);
}
}
final Set<ICompilationUnit> associatedCompilationUnitsAccountingForConflictingDefinitions =
ASProjectScope.getCompilationUnitsWithConflictingDefinitions(
this, associatedCompilationUnits);
return associatedCompilationUnitsAccountingForConflictingDefinitions;
}