Examples of IErlElement

org.erlide.engine.model.root.IErlElement
Common protocol for all elements provided by the Erlang model. Erlang model elements are exposed to clients as handles to the actual underlying element. The Erlang model may hand out any number of handles for each element. Handles that refer to the same element are guaranteed to be equal, but not necessarily identical.
Methods annotated as "handle-only" do not require underlying elements to exist. Methods that require underlying elements to exist throw a ErlModelException when an underlying element is missing. ErlModelException.isDoesNotExist can be used to recognize this common special case.
@noimplement This interface is not intended to be implemented by clients. @author jakob
org.erlide.engine.new_model.IErlElement

Examples of org.erlide.engine.model.root.IErlElement

        return head;
    }


    @Override
    public String getFunctionName() {
        final IErlElement element = getParent();
        return element.getName();
    }

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Examples of org.erlide.engine.model.root.IErlElement

    private ElementChangedListener fListener;


    @Override
    public Object[] getChildren(final Object parent) {
        if (parent instanceof IErlElement) {
            final IErlElement p = (IErlElement) parent;
            try {
                return p.getChildren().toArray();
            } catch (final ErlModelException x) {
                ErlLogger.warn(x);
            }
        }
        return NO_CHILDREN;

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Examples of org.erlide.engine.model.root.IErlElement

    }


    @Override
    public Object getParent(final Object child) {
        if (child instanceof IErlElement) {
            final IErlElement e = (IErlElement) child;
            return e.getParent();
        }
        return null;
    }

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Examples of org.erlide.engine.model.root.IErlElement

    }


    @Override
    public boolean hasChildren(final Object parent) {
        if (parent instanceof IErlElement) {
            final IErlElement p = (IErlElement) parent;
            return p.hasChildren();
        }
        return false;
    }

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Examples of org.erlide.engine.model.root.IErlElement

     */
    public OpenEdocInExternalBrowserAction(final ErlangEditor editor) {
        this(editor.getEditorSite(), null);
        this.editor = editor;
        final ITextSelection selection = (ITextSelection) editor.getSelection();
        final IErlElement element = editor.getElementAt(selection.getOffset(), false);
        setEnabled(element != null);
    }

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Examples of org.erlide.engine.model.root.IErlElement

    /*
     * (non-Javadoc) Method declared on SelectionDispatchAction.
     */
    @Override
    public void run(final ITextSelection selection) {
        final IErlElement element = editor.getElementAt(selection.getOffset(), true);


        if (element != null) {
            run(element);
        }
    }

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Examples of org.erlide.engine.model.root.IErlElement

            return;
        }
        if (!canEnableFor(selection)) {
            return;
        }
        final IErlElement element = (IErlElement) selection.getFirstElement();
        run(element);
    }

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Examples of org.erlide.engine.model.root.IErlElement

        return entry;
    }


    @Override
    public boolean isOTP() {
        final IErlElement parent = getParent();
        if (parent instanceof IErlExternal) {
            final IErlExternal external = (IErlExternal) parent;
            return external.isOTP();
        }
        return false;

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Examples of org.erlide.engine.model.root.IErlElement

            return;
        }
        for (final IErlElement element : elements) {
            computeAdditions1(element, map);
            if (element != null) {
                final IErlElement parent = element;
                computeAdditions1(parent.getChildren(), map);
            }
        }
    }

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Examples of org.erlide.engine.model.root.IErlElement


        if ((delta.getFlags() & (IErlElementDelta.F_CONTENT | IErlElementDelta.F_CHILDREN)) == 0) {
            return;
        }


        final IErlElement de = delta.getElement();
        if (de instanceof IErlModule && de != fModule) {
            return;
        }


        final ProjectionAnnotationModel model = (ProjectionAnnotationModel) fEditor
                .getAdapter(ProjectionAnnotationModel.class);
        if (model == null) {
            return;
        }


        final IDocumentProvider provider = fEditor.getDocumentProvider();


        try {
            fCachedModel = model;
            fCachedDocument = provider.getDocument(fEditor.getEditorInput());
            if (fCachedDocument.getNumberOfLines() > PerformanceTuning.get()
                    .getFoldingLimit()) {
                // disable folding for files larger than this
                model.removeAllAnnotations();
                return;
            }


            final Map<ErlangProjectionAnnotation, Position> additions = new HashMap<ErlangProjectionAnnotation, Position>();
            final List<ErlangProjectionAnnotation> deletions = new ArrayList<ErlangProjectionAnnotation>();
            final List<ErlangProjectionAnnotation> updates = new ArrayList<ErlangProjectionAnnotation>();


            // use a linked map to maintain ordering of comments
            final Map<ErlangProjectionAnnotation, Position> updated = new LinkedHashMap<ErlangProjectionAnnotation, Position>();


            computeAdditions(fModule, updated);
            final Map<Object, List<Tuple>> previous = createAnnotationMap(model);


            for (final Entry<ErlangProjectionAnnotation, Position> entry : updated
                    .entrySet()) {
                final ErlangProjectionAnnotation newAnnotation = entry.getKey();
                final IErlElement element = newAnnotation.getElement();
                final Position newPosition = entry.getValue();


                final List<Tuple> annotations = previous.get(element);
                if (annotations == null) {

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