public ArchERelation getRelation(ArchEScenario sc, ArchEResponsibility resp) {
List<ArchERelation> list = this.getRelations(ArchETranslationRelationVO.class.getName());
ArchERelation rel = null;
for (Iterator<ArchERelation> it = list.iterator(); it.hasNext(); ) {
rel = it.next(); // TODO: Check if an equal 'by name' is needed below
ArchEScenario parent = (ArchEScenario) rel.getParent();
ArchEResponsibility child = (ArchEResponsibility) rel.getChild();
if ((parent != null) && (child != null) && parent.equals(sc) && child.equals(resp))
return (rel);
}
return (null);
}
/**
* Test if a given responsibility has been refined
*
* @param responsibility The parent responsibility
*/
public boolean isLeaf(ArchEResponsibility responsibility) {
ArchERefinementRelationVO item = null;
for (Iterator<ArchERefinementRelationVO> it = refVOs.iterator(); it.hasNext(); ) {
item = it.next();
// TODO: Check if an equal 'by name' works better here
ArchEResponsibility parent = item.getParent();
if ((parent != null) && parent.equals(responsibility) && item.getChild() != null)
return (false);
}
return (true);
}
/**
* Return the refinements (children responsibilities) of a given responsibility
*
* @param parentResponsibility The parent responsibility
*/
public List<ArchEResponsibility> getChildrenResponsibilities(
ArchEResponsibility parentResponsibility) {
List<ArchEResponsibility> children = new ArrayList<ArchEResponsibility>();
ArchERefinementRelationVO item = null;
for (Iterator<ArchERefinementRelationVO> it = refVOs.iterator(); it.hasNext(); ) {
item = it.next();
// TODO: Check if an equal 'by name' works better here
ArchEResponsibility parent = item.getParent();
if ((parent != null) && parent.equals(parentResponsibility) && item.getChild() != null)
children.add(item.getChild());
}
return (children);
}
public boolean containResponsibility(ArchEResponsibility responsibility) {
for (Iterator<ArchEResponsibilityVO> it = rawRSVO.getResponsibilities().iterator();
it.hasNext(); ) {
// Two responsibilities are equal if they have the same name
// (under the same version of the architecture)
if (it.next().getName().equals(responsibility.getName())) return (true);
}
return (false);
}
/**
* Test whether there is a relation of a given type between two responsibilities. In case the
* relation exists, it is returned by the method
*
* @param resp1 The source responsibility
* @param resp2 The target responsibility
* @param relationTypeVO The relation type (VO class name)
*/
public ArchERelation getRelation(
ArchEResponsibility resp1, ArchEResponsibility resp2, String relationTypeVO) {
List<ArchERelation> list = this.getRelations(relationTypeVO);
ArchERelation rel = null;
for (Iterator<ArchERelation> it = list.iterator(); it.hasNext(); ) {
rel = it.next(); // TODO: Check if an equal 'by name' is needed below
ArchEResponsibility parent = (ArchEResponsibility) rel.getParent();
ArchEResponsibility child = (ArchEResponsibility) rel.getChild();
if ((parent != null) && (child != null) && parent.equals(resp1) && child.equals(resp2))
return (rel);
if ((parent != null) && (child != null) && parent.equals(resp2) && child.equals(resp1))
return (rel);
}
return (null);
}