/**
* Get best binding component for class. Finds the component based on a fully qualified class
* name. If a specific component for the actual class is not found (either in this or a containing
* level) this returns the most specific superclass component.
*
* @param clas information for target class
* @return binding component definition for class, or <code>null</code> if none found
*/
public ElementBase getMostSpecificComponent(IClass clas) {
ElementBase comp = getSpecificComponent(clas.getName());
while (comp == null) {
IClass sclas = clas.getSuperClass();
if (sclas == null) {
break;
}
clas = sclas;
comp = getSpecificComponent(clas.getName());
}
return comp;
}
/**
* Add typed component to set defined at this level. This associated the component with the type
* for class hierarchy-based lookups.
*
* @param type type name to be associated with component
* @param comp definition component to be added
* @param vctx validation context in use
*/
public void addTypedComponent(IClass clas, ElementBase comp, ValidationContext vctx) {
String type = clas.getName();
if (m_typeToComponentMap.put(type, comp) == null) {
// new type, add all interfaces and supertypes to compatible set
String[] interfaces = clas.getInterfaces();
for (int i = 0; i < interfaces.length; i++) {
m_compatibleTypeSet.add(interfaces[i]);
}
IClass sclas = clas;
do {
m_compatibleTypeSet.add(sclas.getName());
} while ((sclas = sclas.getSuperClass()) != null);
} else {
vctx.addError("Duplicate conversion defined for type " + type, comp);
}
}
