Examples with IErlElement org.erlide.engine.model.IErlElement used on opensource projects

Example 86 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class ModelInternalUtils method getElementWithExternalName.

private IErlExternal getElementWithExternalName(final IParent parent, final String name) throws ErlModelException {
    System.out.println(" ?? " + name);
    for (final IErlElement e : parent.getChildrenOfKind(ErlElementKind.EXTERNAL_ROOT, ErlElementKind.EXTERNAL_APP, ErlElementKind.EXTERNAL_FOLDER)) {
        final IErlExternal external = (IErlExternal) e;
        final String externalName = external.getName();
        System.out.println("   ? " + externalName);
        if (externalName.equals(name)) {
            return external;
        }
    }
    return null;
}

Example 87 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class SourceRefElement method getOpenableParent.

/**
 * Return the first instance of IOpenable in the hierarchy of this type
 * (going up the hierarchy from this type);
 */
@Override
public IOpenable getOpenableParent() {
    IParent parent = getParent();
    while (parent != null) {
        if (parent instanceof IOpenable) {
            return (IOpenable) parent;
        }
        if (parent instanceof IErlElement) {
            final IErlElement parentElement = (IErlElement) parent;
            parent = parentElement.getParent();
        } else {
            break;
        }
    }
    return null;
}

Example 88 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class ErlElement method toStringChildren.

/**
 * Debugging purposes
 */
protected void toStringChildren(final int tab, final StringBuilder buffer, final Object info) {
    if (!(info instanceof ErlElement)) {
        return;
    }
    if (getChildCount() > 0) {
        buffer.append("{");
        int i = 0;
        try {
            for (final IErlElement element : getChildren()) {
                ((ErlElement) element).toString(tab + 1, buffer);
                // $NON-NLS-1$
                buffer.append(",");
                if (++i > 3) {
                    buffer.append("...");
                    break;
                }
            }
        } catch (final ErlModelException e) {
        }
        buffer.deleteCharAt(buffer.length() - 1);
        buffer.append("}");
    }
}

Example 89 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class ErlModel method getLibraries.

@Override
public Collection<IErlLibrary> getLibraries() throws ErlModelException {
    final Collection<IErlElement> list = getChildrenOfKind(ErlElementKind.LIBRARY);
    final Collection<IErlLibrary> result = Lists.newArrayList();
    for (final IErlElement e : list) {
        result.add((IErlLibrary) e);
    }
    return result;
}

Example 90 with IErlElement

use of org.erlide.engine.model.IErlElement in project erlide_eclipse by erlang.

the class ErlangCompletionService method getRecordFieldCompletions.

List<CompletionData> getRecordFieldCompletions(final String recordName, final int offset, final String prefix, final int hashMarkPos, final List<String> fieldsSoFar) {
    if (module == null) {
        return ErlangCompletionService.EMPTY_COMPLETIONS;
    }
    IErlPreprocessorDef pd;
    try {
        pd = ErlangEngine.getInstance().getModelFindService().findPreprocessorDef(module, recordName, ErlElementKind.RECORD_DEF);
    } catch (final CoreException e) {
        return ErlangCompletionService.EMPTY_COMPLETIONS;
    }
    if (pd instanceof IErlRecordDef) {
        final List<CompletionData> result = new ArrayList<>();
        try {
            for (final IErlElement i : pd.getChildren()) {
                final IErlRecordField field = (IErlRecordField) i;
                final String fieldName = field.getFieldName();
                if (!fieldsSoFar.contains(fieldName)) {
                    addIfMatches(fieldName, prefix, offset, result);
                }
            }
        } catch (final ErlModelException e) {
        }
        return result;
    }
    return ErlangCompletionService.EMPTY_COMPLETIONS;
}