Examples of EObject

erjang.EObject
The base class for representing Erlang values. This class embodies in particular (the base of) the following concerns: - Dynamic value kind testing; - Erlang value ordering (incl. "compare-same") and "exact equality" (as used in matching). - The unary and binary operators built into the Erlang language Furthermore, the class contains helper methods concerned with: - building and flattening of lists; - counting up and down, and integer zero-testing. (TODO: consider these) Regarding EObjects and collections: Erjang will need to form both hash tables and ordered collections of EObjects. For hashing purposes, EObject implements equals() and hashCode(). While EObjects have an ordering (the value ordering defined by Erlang), it is not total: an integer and its floating-point equivalent are considered equivalent as far as the ordering is concerned, though not by equals(). EObject therefore intentionally does not implement Comparable; instead, use the explicit comparator EObject.ERLANG_ORDERING. (This is also the reason that its comparison method is called erlangCompareTo() rather than plain compareTo().)
org.eclipse.emf.ecore.EObject
A representation of the model object 'EObject'.
EObject is the root of all modeled objects so all the method names start with "e" to distinguish the EMF methods from the client methods. It provides support for the behaviors and features common to all modeled objects:
- Content
- Reflection
- Serialization
It is a full participant of the common notification framework: {@link org.eclipse.emf.common.notify}. Any EObject is assumed to also implement {@link InternalEObject}, which provides lower-level access that is not necessarily suitable for general consumption but is required for maintaining the EMF support mechanisms. Implementations of EObject should extend {@link org.eclipse.emf.ecore.impl.BasicEObjectImpl BasicEObjectImpl} or one of its derived classes because methods can and will be added to this API. The framework also assumes that implementations will not specialize {@link #equals(Object)} (nor {@link #hashCode()}) so that "==" can be always used for equality testing; {@link org.eclipse.emf.ecore.util.EcoreUtil#equals(EObject,EObject) EcoreUtil.equals} should be used for doing structural equality testing.
@extends Notifier @see org.eclipse.emf.ecore.EcorePackage#getEObject() @model @generated

Examples of erjang.EObject

    
    return barr.asBinary();
  }


  private static void collectList(EObject list, ECons iol, OutputStream barr) throws IOException {
    EObject tail;
    ECons cons;
    for (tail=iol; (cons = tail.testNonEmptyList()) != null; tail = cons.tail()) {
      EObject hd = cons.head();


      ESmall sm;
      EBinary bi;
      ECons co;
      if ((sm = hd.testSmall()) != null) {
        if (sm.value < 0 || sm.value > 255)
          throw ERT.badarg(list);
        barr.write(sm.value);
      } else if ((bi = hd.testBinary()) != null) {
        bi.writeTo(barr);
      } else if ((co = hd.testNonEmptyList()) != null) {
        collectList(list, co, barr);
      } else if (hd.isNil()) {
      } else {
        throw ERT.badarg(list);
      }
    }

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Examples of erjang.EObject

    ETuple t;
    if ((t=tup.testTuple()) == null) { throw ERT.badarg(tup); }


    ESeq res = ERT.NIL;
    for (int i = t.arity(); i > 0; i--) {
      EObject e = t.elm(i);
      res = res.cons(e==null?ERT.NIL:e);
    }
    
    return res;
  }

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Examples of erjang.EObject

    final EObject[] tmp = l1.toArray();


    // Step 2: Delete elements occurring l2 (but only once)
    int tmp_start = 0;
    for (ESeq cur = l2; !cur.isNil(); cur=cur.tail()) {
      EObject elm = cur.head();
      for (int i=tmp_start; i<tmp.length; i++) {
        if (tmp[i] != null && tmp[i].equalsExactly(elm)) {
          // Delete element
          tmp[i] = null;

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Examples of erjang.EObject

        
        IMapEntry mape = (IMapEntry) map_seq.first();
        map_seq = map_seq.next();
        
        ETuple candidate = (ETuple) mape.getValue();
        EObject res;
        if ((res = matcher.match(candidate)) != null) {
          count += 1;
          vals = vals.cons(res);
        }
      }

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Examples of erjang.EObject

  @BIF
  static EObject apply(EProc proc, EObject fun, EObject args) throws Pausable {
    ESeq a = args.testSeq();
    if (a==null) throw ERT.badarg(fun,args);
    
    EObject res;
    EFun f = fun.testFunction();
    if (f != null) {
      res = apply_last(proc, f, a);
    } else {

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Examples of org.eclipse.emf.ecore.EObject

    public static List getSpecializations(final Classifier classifier)
    {
        final List specials = new ArrayList();
        for (final TreeIterator iterator = EcoreUtil.getRootContainer(classifier).eAllContents(); iterator.hasNext();)
        {
            final EObject object = (EObject)iterator.next();
            if (object instanceof Generalization)
            {
                final Generalization generalization = (Generalization)object;
                if (generalization.getGeneral().equals(classifier))
                {

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Examples of org.eclipse.emf.ecore.EObject

    public Collection findByStereotype(final String name)
    {
        final ArrayList elements = new ArrayList();
        for (TreeIterator iterator = UmlUtilities.findModel(this.model).eAllContents(); iterator.hasNext();)
        {
            final EObject object = (EObject)iterator.next();
            if (object instanceof NamedElement)
            {
                final NamedElement element = (NamedElement)object;
                if (UmlUtilities.containsStereotype(
                        element,

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Examples of org.eclipse.emf.ecore.EObject

    {
        final ArrayList elements = new ArrayList();


        for (final Iterator iterator = UmlUtilities.findModel(this.model).eAllContents(); iterator.hasNext();)
        {
            final EObject object = (EObject)iterator.next();
            if (object instanceof NamedElement)
            {
                elements.add(object);
            }
        }

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Examples of org.eclipse.emf.ecore.EObject

 */
public class EMXProxyResolvingResourceSet extends ResourceSetImpl
{
    public EObject getEObject(URI uri, boolean loadOnDemand)
    {
        EObject possiblyResolvedObject = super.getEObject(uri, loadOnDemand);
        if (possiblyResolvedObject == null)
        {
            // if it is still a proxy, try this special fix for RSM:
            String uriString = uri.toString();
            int separatorIndex = uriString.lastIndexOf('?');

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Examples of org.eclipse.emf.ecore.EObject

     */
    protected void readModel(final String uri)
    {
        super.readModel(uri);
        // Just to be sure there is a valid "model" inside
        EObject modelPackage = (EObject) EcoreUtil.getObjectByType(model.getContents(), EcorePackage.eINSTANCE
                .getEObject());
        if (!(modelPackage instanceof Model))
        {
            throw new RepositoryFacadeException("Model '" + uri + "' is not a valid EMF UML2 model");
        }

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