UdmComparator::UmlAssociationRoleSet UdmComparator::getAllUmlAssociationRoles( Uml::Class umlClass ) {
UmlAssociationRoleSet umlAssociationRoleSet;
if ( umlClass.stereotype() == "Connection" ) {
Uml::Association umlAssociation = umlClass.association();
if ( umlAssociation != Udm::null ) {
umlAssociationRoleSet = umlAssociation.AssociationRole_kind_children();
}
} else {
umlAssociationRoleSet = umlClass.associationRoles();
}
UmlClassSet umlBaseClassSet = umlClass.baseTypes();
for( UmlClassSet::iterator ucsItr = umlBaseClassSet.begin() ; ucsItr != umlBaseClassSet.end() ; ++ucsItr ) {
UmlAssociationRoleSet baseClassUmlAssociationRoleSet = getAllUmlAssociationRoles( *ucsItr );
umlAssociationRoleSet.insert( baseClassUmlAssociationRoleSet.begin(), baseClassUmlAssociationRoleSet.end() );
}
return umlAssociationRoleSet;
}
void GenerateCSApi(const Uml::Diagram &diagram, ostream &output, string fname)
{
string hname = diagram.name();
string::iterator i;
for(i = hname.begin(); i != hname.end(); i++)
{
if(!isalnum(*i)) *i = '_';
}
output << "// CS API file " << fname << ".cs generated from diagram " << (string)diagram.name() << endl;
output << "// generated on " << GetTime().c_str() << endl << endl;
output << "using System;" << endl;
output << "using System.Collections;" << endl <<endl << endl;
output << "namespace " << hname << endl << "{" << endl << endl;
set<Uml::Class> classes = diagram.classes();
set<Uml::Class>::iterator c;
for ( c = classes.begin(); c!= classes.end(); c++)
{
Uml::Class cl = *c;
set<Uml::Class> bases = cl.baseTypes();
if (bases.size() > 1)
throw udm_exception("C# UDM does not support multiple inheritence!");
bool derived = (bases.size() > 0);
//class declaration, inheritence
if (derived)
{
Uml::Class base = *(bases.begin());
output <<"\tpublic class " << (string)cl.name() << " : " << (string)base.name() << endl;
}
else
output <<"\tpublic class " << (string) cl.name() << " : " << "Udm.Object" << endl;
string cn = (string)cl.name();
//static meta field
output << "\t{" << endl;;
if (derived)
output <<"\t\tpublic static new Uml.Class meta;"<<endl;
else
output <<"\t\tpublic static Uml.Class meta;"<<endl;
//static NULL field
output <<"\t\tpublic static readonly new " << cn << " NULL = new " << cn << "();" <<endl;
output << endl;
//constructors
output <<"\t\tpublic " << cn << "() {}" << endl;
output <<"\t\tpublic " << cn << "(Udm.ObjectImpl impl) : base(impl) {}" <<endl;
output <<"\t\tpublic " << cn << "(" << cn <<" master) : base(master) {}" <<endl;
output << endl;
//creators
if (derived)
output <<"\t\tpublic static new " << cn << " Create(Udm.Object parent)" << endl;
else
output <<"\t\tpublic static " << cn << " Create(Udm.Object parent)" << endl;
output <<"\t\t{" <<endl;
output <<"\t\t\treturn " << cn << ".Cast((Udm.Object.Create(ref meta, parent, Uml.CompositionChildRole.NULL)));" <<endl;
output <<"\t\t}" <<endl;
if (derived)
output <<"\t\tpublic static new " << cn << " Create(Udm.Object parent, Uml.CompositionChildRole ccr)" << endl;
else
output <<"\t\tpublic static " << cn << " Create(Udm.Object parent, Uml.CompositionChildRole ccr)" << endl;
output <<"\t\t{" <<endl;
output <<"\t\t\treturn " << cn << ".Cast((Udm.Object.Create(ref meta, parent, ccr)));" <<endl;
output <<"\t\t}" <<endl;
//cast
if (derived)
output <<"\t\tpublic static new " << cn << " Cast(Udm.Object o)" << endl;
else
output <<"\t\tpublic static " << cn << " Cast(Udm.Object o)" << endl;
output <<"\t\t{" <<endl;
output <<"\t\t\tif (Uml.UmlExt.IsObjectDerivedFromClass(o, meta))" << endl;
output <<"\t\t\t\treturn new " << cn << "(o.__impl());" << endl;
output <<"\t\t\telse throw new Udm.udm_exception(\"Invalid cast!\");" << endl;
output <<"\t\t}" <<endl;
set<Uml::Attribute> attributes = cl.attributes();
set<Uml::Attribute>::iterator a;
for ( a = attributes.begin(); a != attributes.end(); a++)
{
string aname = (*a).name();
string atype = (*a).type();
string cs_atype;
bool multiple = ((long)(*a).max() != 0) && ((long)(*a).max() != 1);
if (atype == "Boolean") cs_atype = "bool";
else if (atype == "Real") cs_atype = "double";
else if (atype == "Integer") cs_atype = "long";
else if (atype == "String") cs_atype = "string";
else throw new udm_exception(string("Invalid attribute type: ") + atype);
//check for the same attribute in ascendants
output << "\t\tpublic static Uml.Attribute meta_" << aname << ";"<< endl;
if (!multiple)
output << "\t\tpublic " << cs_atype << " " << aname << endl;
else
output << "\t\tpublic " << cs_atype << "[] " << aname << endl;
output << "\t\t{" << endl;
if (!multiple)
{
output << "\t\t\tget {return impl.get" << atype << "Attribute(meta_" << aname <<");}" << endl;
output << "\t\t\tset {impl.set" << atype << "Attribute(meta_"<< aname <<", value);}" <<endl;
}
else
{
output << "\t\t\tget {return impl.get" << atype << "Attributes(meta_" << aname <<");}" << endl;
output << "\t\t\tset {impl.set" << atype << "Attributes(meta_"<< aname <<", value);}" <<endl;
}
output << "\t\t}" << endl;
}
output << endl;
//assoc. roles
set<Uml::AssociationRole> aroles = cl.associationRoles();
set<Uml::AssociationRole>::iterator b_i;
for (b_i = aroles.begin(); b_i != aroles.end(); b_i++)
{
Uml::AssociationRole arole = Uml::theOther((*b_i));
string arname = MakeRoleName(arole);
bool multiple = ((arole.max() != 1) && (arole.max() != 0));
Uml::Class target = arole.target();
string tname = target.name();
Uml::Association parent = arole.parent();
Uml::Class assocClass = parent.assocClass();
if (assocClass)
output << "\t\tpublic static Uml.AssociationRole meta_" << arname << ", meta_" <<arname <<"_rev ;" << endl;
else
output << "\t\tpublic static Uml.AssociationRole meta_" << arname << ";" << endl;
if (!multiple)
{
output << "\t\tpublic " << tname << " " << arname << endl;
output << "\t\t{" << endl;
if (assocClass)
{
output << "\t\t\tget{ return (" << tname <<")(getPointer(meta_" << arname << ", \"" << diagram.name() << "\", Udm.UdmAssocMode.CLASSFROMTARGET));}" <<endl;
output << "\t\t\tset{ setPointer(meta_" << arname << ", value, Udm.UdmAssocMode.CLASSFROMTARGET);}" <<endl;
}
else
{
output << "\t\t\tget{ return (" << tname <<")(getPointer(meta_" << arname << ", \"" << diagram.name() << "\", Udm.UdmAssocMode.TARGETFROMPEER));}" <<endl;
output << "\t\t\tset{ setPointer(meta_" << arname << ", value, Udm.UdmAssocMode.TARGETFROMPEER);}" <<endl;
}
output << "\t\t}" << endl;
}
else
{
output << "\t\tpublic Hashtable " <<arname << endl;
output << "\t\t{" << endl;
if (assocClass)
{
output << "\t\t\tget{ return (getPointers(meta_" << arname << ", \"" << diagram.name() << "\", Udm.UdmAssocMode.CLASSFROMTARGET));}" <<endl;
output << "\t\t\tset{ setPointers(meta_" << arname << ", value, Udm.UdmAssocMode.CLASSFROMTARGET);}" <<endl;
}
else
{
output << "\t\t\tget{ return (getPointers(meta_" << arname << ", \"" << diagram.name() << "\", Udm.UdmAssocMode.TARGETFROMPEER));}" <<endl;
output << "\t\t\tset{ setPointers(meta_" << arname << ", value, Udm.UdmAssocMode.TARGETFROMPEER);}" <<endl;
}
output << "\t\t}" << endl;
}
}
//assoc. class
Uml::Association ass = cl.association();
if (ass)
{
set<Uml::Class>::iterator bas_i;
for (bas_i = bases.begin(); bas_i != bases.end(); bas_i++)
{
Uml::Association new_ass = bas_i->association();
if (new_ass)
throw udm_exception("An association class has two associations?");
}
set<Uml::AssociationRole> ass_roles = ass.roles();
set<Uml::AssociationRole>::iterator ar_i;
for (ar_i = ass_roles.begin(); ar_i != ass_roles.end(); ar_i++)
{
Uml::AssociationRole arole = *ar_i;
Uml::Class target = arole.target();
string tname = target.name();
string arname = MakeRoleName(arole);
output << "\t\tpublic static Uml.AssociationRole meta_" << arname << "_end_;" << endl;
output << "\t\tpublic " << tname << " " << arname << endl;
output << "\t\t{" << endl;
output << "\t\t\tget{ return (" << tname <<")(getPointer(meta_" << arname << "_end_, \"" << diagram.name() << "\", Udm.UdmAssocMode.TARGETFROMCLASS));}" <<endl;
output << "\t\t\tset{ setPointer(meta_" << arname << "_end_, value, Udm.UdmAssocMode.TARGETFROMCLASS);}" <<endl;
output << "\t\t}" << endl;
output << endl;
}
}
output << endl;
set<Uml::Class> childrenkinds;
//parentroles
set<Uml::CompositionParentRole> cprs = cl.parentRoles();
set<Uml::CompositionParentRole>::iterator c_i;
for (c_i = cprs.begin(); c_i != cprs.end(); c_i++)
{
Uml::CompositionChildRole ccr = Uml::theOther(*c_i);
string ccr_name = MakeRoleName(ccr);
//ccr.name();
string tname = ((Uml::Class)ccr.target()).name();
childrenkinds.insert((Uml::Class)ccr.target());
bool multiple = ((ccr.max() != 0 ) && (ccr.max() != 1 ));
output << "\t\tpublic static Uml.CompositionChildRole meta_" << ccr_name << ";" <<endl;
if (!multiple)
{
output << "\t\tpublic " << tname << " " << ccr_name << endl;
output << "\t\t{" << endl;
output << "\t\t\tget{ return (" << tname <<")(getChild(meta_" << ccr_name << ", Uml.Class.NULL, \"" << diagram.name() << "\"));}" <<endl;
output << "\t\t\tset{ setChild(meta_" << ccr_name << ", value);}" <<endl;
output << "\t\t}" << endl;
}
else
{
output << "\t\tpublic Hashtable " <<ccr_name << endl;
output << "\t\t{" << endl;
output << "\t\t\tget{ return (getChildren(meta_" << ccr_name << ", Uml.Class.NULL, \"" << diagram.name() << "\"));}" <<endl;
output << "\t\t\tset{ setChildren(meta_" << ccr_name << ", value);}" <<endl;
output << "\t\t}" << endl;
}
}
//__kind_children calls
set<Uml::Class>::iterator f_i, g_i;
for (f_i = classes.begin(); f_i != classes.end(); f_i++)
{
for (g_i = childrenkinds.begin(); g_i != childrenkinds.end(); g_i++)
{
if (Uml::IsDerivedFrom(*g_i, *f_i) || Uml::IsDerivedFrom(*f_i, *g_i))
{
string kindname = f_i->name();
output << endl;
output << "\t\tpublic Hashtable " << kindname << "_kind_children" << endl;
output << "\t\t{" << endl;
output << "\t\t\tget{ return (getChildren(Uml.CompositionChildRole.NULL, " << kindname << ".meta, \"" << diagram.name() << "\"));}" <<endl;
//no setter for kind_children calls
output << "\t\t}" << endl;
break;
}
}
}
output << endl;
//childroles
set<Uml::CompositionChildRole> ccrs = cl.childRoles();
set<Uml::CompositionChildRole>::iterator d_i;
bool was_parent = false;
for (d_i = ccrs.begin(); d_i != ccrs.end(); d_i++)
{
Uml::CompositionParentRole cpr = Uml::theOther(*d_i);
string cpr_name = MakeRoleName(cpr);
string tname = ((Uml::Class)cpr.target()).name();
bool new_required = false;
new_required = derived && (cpr_name == "parent");
if (!was_parent && cpr_name == "parent") was_parent = true;
output << "\t\tpublic static Uml.CompositionParentRole meta_" << cpr_name << ";" <<endl;
if (new_required)
output << "\t\tpublic new " << tname << " " << cpr_name << endl;
else
output << "\t\tpublic " << tname << " " << cpr_name << endl;
output << "\t\t{" << endl;
output << "\t\t\tget{ return (" << tname <<")(getParent(meta_" << cpr_name << ", \"" << diagram.name() << "\"));}" <<endl;
output << "\t\t\tset{ setParent(meta_" << cpr_name << ", value);}" <<endl;
output << "\t\t}" << endl;
}
if (!was_parent)
{
if (derived)
output << "\t\tpublic new Udm.Object parent" <<endl;
else
output << "\t\tpublic Udm.Object parent" <<endl;
output << "\t\t{" << endl;
output << "\t\t\tget{ return getParent(Uml.CompositionParentRole.NULL, \"" << diagram.name() <<"\");}" <<endl;
output << "\t\t\tset{ setParent(Uml.CompositionParentRole.NULL, value);}" << endl;
output << "\t\t}" << endl;
}
output << "\t}" << endl;//end of class
}
}