public class layers {
static {
try {
System.loadLibrary("CadExCore");
} catch (UnsatisfiedLinkError e) {
System.err.println("Native code library failed to load.\n" + e);
System.exit(1);
}
}
public static void main(String[] args) {
String aKey = LicenseKey.Value();
if (!LicenseManager.Activate(aKey)) {
System.out.println("Failed to activate CAD Exchanger license.");
System.exit(1);
}
if (args.length != 1) {
System.out.println("Usage: " + " <input_file>, where:");
System.out.println(" <input_file> is a name of the XML file to be read");
System.exit(1);
}
String aSource = args[0];
ModelData_Model aModel = new ModelData_Model();
if (!new ModelData_ModelReader().Read(new Base_UTF16String(aSource), aModel)) {
System.out.println("Failed to read the file");
System.exit(1);
}
ModelData_Model.LayerIterator aLayerIt = new ModelData_Model.LayerIterator(aModel);
if (!aLayerIt.HasNext()) {
LayersFiller aVisitor = new LayersFiller();
aModel.Accept(aVisitor);
aModel.AddLayer(aVisitor.GetLayer());
}
LayersVisitor aLayerVisitor = new LayersVisitor();
aModel.Accept(aLayerVisitor);
}
}
class LayersFiller extends ModelData_Model.CombinedElementVisitor {
@Override
public void Apply(ModelData_Part thePart) {
mySGELayer.Add(thePart);
ModelData_BRepRepresentation aBRep = thePart.BRepRepresentation();
if (aBRep != null) {
ModelData_BodyList aBodyList = aBRep.Get();
for (int i = 0; i < aBodyList.Size(); ++i) {
ModelData_Body aBody = aBodyList.Element(i);
aBRep.AddToLayer(aBody, mySubshapesLayer);
}
}
}
@Override
public boolean VisitEnter(ModelData_SceneGraphElement theElement) {
mySGELayer.Add(theElement);
return true;
}
public ModelData_Layer GetLayer() {
return mySubshapesLayer;
}
private ModelData_Layer mySubshapesLayer = new ModelData_Layer(new Base_UTF16String("SubshapesLayer"));
private ModelData_Layer mySGELayer = new ModelData_Layer(new Base_UTF16String("SGELayer"));
}
class LayersVisitor extends ModelData_Model.LayerVisitor {
@Override
public void Apply(ModelData_Layer theLayer) {
LayerItemVisitor aLayerItemVisitor = new LayerItemVisitor();
theLayer.Accept(aLayerItemVisitor);
System.out.println("Layer " + theLayer.Name() + " contains:");
aLayerItemVisitor.PrintElementsCount();
}
}
class LayerItemVisitor extends ModelData_Layer.ItemVisitor {
@Override
public void Apply(ModelData_SceneGraphElement theSGE) {
if (theSGE.TypeId() == ModelData_Part.GetTypeId()) {
++myPartsNb;
} else if (theSGE.TypeId() == ModelData_Assembly.GetTypeId()) {
++myAssembliesNb;
} else if (theSGE.TypeId() == ModelData_Instance.GetTypeId()) {
++myInstancesNb;
}
}
@Override
public void Apply(ModelData_Shape theShape, ModelData_BRepRepresentation theBRep) {
++myShapesNb;
}
public void PrintElementsCount() {
System.out.println("Number of parts: " + myPartsNb);
System.out.println("Number of assemblies: " + myAssembliesNb);
System.out.println("Number of instances: " + myInstancesNb);
System.out.println("Number of shapes: " + myShapesNb);
}
private int myPartsNb = 0;
private int myAssembliesNb = 0;
private int myInstancesNb = 0;
private int myShapesNb = 0;
}
Defines classes, types, and global functions related to CAD Exchanger.
Definition: A3DSTestLib.hxx:22