@Override
public AttributedFeatureModel parseFile(String fileName) throws Exception {
Injector injector = new VMStandaloneSetup().createInjectorAndDoEMFRegistration();
XtextResourceSet resourceSet = injector.getInstance(XtextResourceSet.class);
resourceSet.addLoadOption(XtextResource.OPTION_RESOLVE_ALL, Boolean.TRUE);
if (models != null) {
for (String s : models) {
resourceSet.getResource(URI.createURI(s), true);
}
}
Resource resource = resourceSet.getResource(URI.createURI(fileName), true);
Model model = (Model) resource.getContents().get(0);
fm = new AttributedFeatureModel();
VmBlock relationships = null;
VmBlock attsblock = null;
VmBlock constratins = null;
EList<VmBlock> bl = model.getBlocks();
for (VmBlock block : bl) {
if (block instanceof Relationships) {
relationships = block;
} else if (block instanceof Attributes) {
attsblock = block;
} else if (block instanceof Constraints) {
constratins = block;
} else if (block instanceof PackageDeclaration) {
for (VmBlock blockinpkg : ((PackageDeclaration) block).getBlocks()) {
if (blockinpkg instanceof Relationships) {
relationships = blockinpkg;
} else if (blockinpkg instanceof Attributes) {
attsblock = blockinpkg;
} else if (blockinpkg instanceof Constraints) {
constratins = blockinpkg;
}
}
}
}
if (((Relationships) relationships) != null) {
FeatureHierarchy fhs = ((Relationships) relationships).getRoot();
fr.familiar.attributedfm.Feature ffeat =
new fr.familiar.attributedfm.Feature(fhs.getParent().getName());
visitFeatureHierarchy(ffeat, fhs);
fm.setRoot(ffeat);
}
if ((Attributes) attsblock != null) {
visitAttributes(((Attributes) attsblock).getAttrDefs(), fm);
}
if ((Constraints) constratins != null) {
visitConstraints(((Constraints) constratins).getConstraints(), fm);
}
return fm;
}
private void visitConstraints(EList<Constraint> con, AttributedFeatureModel fm) {
for (Constraint co : con) {
Tree<String> ast = new Tree<String>();
Node<String> root = traverseConstraint((ComplexExpression) co.getExpression());
ast.setRootElement(root);
ComplexConstraint ccons = new ComplexConstraint(ast);
fm.addConstraint(ccons);
}
}
private void visitAttributes(EList<AttrDef> att, AttributedFeatureModel fm) {
for (AttrDef atdef : att) {
GenericAttribute attribute = new GenericAttribute("");
attribute.nonTranstalable = atdef.isNotTranslatable();
attribute.runTime = atdef.isRunTime();
attribute.nonDesicion = atdef.isNotDecidable();
BasicAttrDef at = atdef.getBasicAttrDef();
if (at instanceof BooleanAttrDef) {
String name = ((BooleanAttrDef) at).getName().getName();
Boolean val = Boolean.parseBoolean(((BooleanAttrDef) at).getValue());
if (((BooleanAttrDef) at).getDefault() != null) {
Boolean defaultvalue =
Boolean.parseBoolean(((BooleanAttrDef) at).getDefault().getValue());
attribute.setDefaultValue(defaultvalue);
}
if (val != null) {
// tiene 2 valores
attribute.setDomain(new Domain(new BooleanRange()));
}
// }else{
// Collection<Integer> values= new LinkedList<Integer>();
// if(val==true){values.add(1);}else{values.add(0);}
// Domain domain = new Domain(new IntegerRange(values));
//
// }
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((BooleanAttrDef) at).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (at instanceof StringAttrDef) {
String name = ((StringAttrDef) at).getName().getName();
String val = ((StringAttrDef) at).getValue();
if (((StringAttrDef) at).getDefault() != null) {
String defaultvalue = ((StringAttrDef) at).getDefault().getValue();
attribute.setDefaultValue(defaultvalue);
}
StringRange rang = new StringRange();
rang.add(val);
Domain domain = new Domain(rang);
attribute.setDomain(domain);
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((StringAttrDef) at).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (at instanceof IntegerAttrDefBounded) {
// bounded can have deltas and multiples ranges, thus, will
// always use a set integerDomain
String name = ((IntegerAttrDefBounded) at).getName().getName();
if (((IntegerAttrDefBounded) at).getDefault() != null) {
Integer defaultvalue = ((IntegerAttrDefBounded) at).getDefault().getValue();
attribute.setDefaultValue(defaultvalue);
}
// Set<Integer> vals= new HashSet<Integer>();
EList<IntegerAttrDefComplement> complements = ((IntegerAttrDefBounded) at).getComplements();
Range range = new IntegerRange();
for (IntegerAttrDefComplement complement : complements) {
int delta = 1;
if (complement.getDelta() != null) {
delta = complement.getDelta().getValue();
}
Integer max = Integer.parseInt(complement.getMax());
Integer min = Integer.parseInt(complement.getMin());
// Add the values to the set
for (int i = min; i <= max; i += delta) {
range.getItems().add(new Integer(i));
}
}
// Domain domain= new SetIntegerDomain(vals);
Domain domain = new Domain(range);
attribute.setDomain(domain);
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((IntegerAttrDefBounded) at).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (at instanceof IntegerAttrDefUnbounded) {
String name = ((IntegerAttrDefUnbounded) at).getName().getName();
// Integer val =Integer.parseInt(((IntegerAttrDefUnbounded)
// at).getValue());
if (((IntegerAttrDefUnbounded) at).getDefault() != null) {
Integer defaultvalue = ((IntegerAttrDefUnbounded) at).getDefault().getValue();
attribute.setDefaultValue(defaultvalue);
}
Range range = new IntegerRange();
range.getItems().add(Integer.MIN_VALUE);
range.getItems().add(Integer.MAX_VALUE);
Domain domain = new Domain(range);
attribute.setDomain(domain);
// attribute.setValue(val);
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((IntegerAttrDefUnbounded) at).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (at instanceof RealAttrDefBounded) {
String name = ((RealAttrDefBounded) at).getName().getName();
if (((RealAttrDefBounded) at).getDefault() != null) {
Float defaultvalue = Float.parseFloat(((RealAttrDefBounded) at).getDefault().getValue());
attribute.setDefaultValue(defaultvalue);
}
// Set<Float> vals= new HashSet<Float>();
Collection<Range> ranges = new LinkedList<Range>();
EList<RealAttrDefComplement> complements = ((RealAttrDefBounded) at).getComplement();
if (!fakeRealSupport) {
for (RealAttrDefComplement complement : complements) {
Float max = Float.parseFloat(complement.getMax());
Float min = Float.parseFloat(complement.getMin());
// Range r= null;
Collection<Float> floats = new LinkedList<Float>();
if (complement.getDelta() != null) {
float delta = Float.parseFloat(complement.getDelta().getValue());
// a set of values
// Add the values to the set
for (float i = min; i <= max; i += delta) {
floats.add(i);
}
} else {
// max min
floats.add(max);
floats.add(min);
}
ranges.add(new RealRange(floats));
}
// Domain domain= new SetRealDomain(vals);
} else {
// we create a huge single integer range
ArrayList<Object> realToInteger = new ArrayList<Object>();
int intIndex = 0;
for (RealAttrDefComplement complement : complements) {
Float max = Float.parseFloat(complement.getMax());
Float min = Float.parseFloat(complement.getMin());
// Collection<Float> floats = new LinkedList<Float>();
if (complement.getDelta() != null) {
float delta = Float.parseFloat(complement.getDelta().getValue());
// a set of values
// Add the values to the set
for (float i = min; i <= max; i += delta) {
// floats.add(i);
realToInteger.add(i);
intIndex++;
}
} else {
// max min
// floats.add(max);
realToInteger.add(max);
// floats.add(min);
realToInteger.add(min);
intIndex++;
intIndex++;
}
// ranges.add(new RealRange(floats));
}
Collection<Integer> integerCol = new ArrayList<Integer>();
for (int i = 0; i < intIndex; i++) {
integerCol.add(i);
}
ranges.add(new IntegerRange(integerCol));
fakingRealValues.put(name, realToInteger);
}
Domain domain = new Domain();
domain.setRanges(ranges);
attribute.setDomain(domain);
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((RealAttrDefBounded) at).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (at instanceof RealAttrDefUnbounded) {
String name = ((RealAttrDefUnbounded) at).getName().getName();
Float val = Float.parseFloat(((RealAttrDefUnbounded) at).getValue());
if (((RealAttrDefUnbounded) at).getDefault() != null) {
Float defaultvalue =
Float.parseFloat(((RealAttrDefUnbounded) at).getDefault().getValue());
attribute.setDefaultValue(defaultvalue);
}
Collection<Float> floats = new LinkedList<Float>();
floats.add(val);
floats.add(Float.MAX_VALUE);
floats.add(Float.MAX_VALUE);
RealRange range = new RealRange(floats);
Domain domain = new Domain();
domain.addRange(range);
attribute.setDomain(domain);
// attribute.setValue(val);
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((RealAttrDefUnbounded) at).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
}
EnumAttrDef enumAttrDef = atdef.getEnumAttrDef();
if (enumAttrDef instanceof EnumStringDef) {
// tratar el caso de emulacion de enteros
String name = ((EnumStringDef) enumAttrDef).getName().getName();
if (((EnumStringDef) enumAttrDef).getDefault() != null) {
String defaultvalue = ((EnumStringDef) enumAttrDef).getDefault().getValue();
attribute.setDefaultValue(defaultvalue);
}
ArrayList<Object> vals = new ArrayList<Object>();
EList<String> values = ((EnumStringDef) enumAttrDef).getValue();
for (String value : values) {
vals.add(value);
}
Range range = null;
if (fakeRealSupport) {
Collection<Integer> integerCol = new ArrayList<Integer>();
for (int i = 0; i < vals.size(); i++) {
integerCol.add(i);
}
range = new IntegerRange(integerCol);
fakingRealValues.put(name, vals);
} else {
range = new StringRange(vals);
}
attribute.setDomain(new Domain(range));
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((EnumStringDef) enumAttrDef).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (enumAttrDef instanceof EnumIntegerDef) {
String name = ((EnumIntegerDef) enumAttrDef).getName().getName();
if (((EnumIntegerDef) enumAttrDef).getDefault() != null) {
Integer defaultvalue = ((EnumIntegerDef) enumAttrDef).getDefault().getValue();
attribute.setDefaultValue(defaultvalue);
}
Set<Integer> vals = new HashSet<Integer>();
EList<String> values = ((EnumIntegerDef) enumAttrDef).getValue();
for (String value : values) {
vals.add(Integer.parseInt(value));
}
Range range = new IntegerRange(vals);
attribute.setDomain(new Domain(range));
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((EnumIntegerDef) enumAttrDef).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
} else if (enumAttrDef instanceof EnumRealDef) {
String name = ((EnumRealDef) enumAttrDef).getName().getName();
if (((EnumRealDef) enumAttrDef).getDefault() != null) {
Float defaultvalue =
Float.parseFloat(((EnumRealDef) enumAttrDef).getDefault().getValue());
attribute.setDefaultValue(defaultvalue);
}
Set<Float> vals = new HashSet<Float>();
EList<String> values = ((EnumIntegerDef) enumAttrDef).getValue();
for (String value : values) {
vals.add(Float.parseFloat(value));
}
Range range = new RealRange(vals);
attribute.setDomain(new Domain(range));
attribute.setName(name);
fr.familiar.attributedfm.Feature searchFeatureByName =
fm.searchFeatureByName(
((EnumRealDef) enumAttrDef).getName().getHead().getOwnedFeature().getName());
searchFeatureByName.addAttribute(attribute);
}
}
}
