Examples with IEntity org.whole.lang.model.IEntity used on opensource projects

Example 31 with IEntity

use of org.whole.lang.model.IEntity in project whole by wholeplatform.

the class TemplateInterpreterIterator method lookahead.

public E lookahead() {
    if (nextEntityIterator != null)
        return nextEntityIterator.lookahead();
    clearLookaheadScope();
    getBindings().wEnterScope(lookaheadScope(), true);
    IEntity selfEntity = getBindings().wGet("self");
    if (selfEntity != resetEntity)
        getBindings().wDef("self", resetEntity);
    IBindingScope results = InterpreterOperation.interpret(pattern, getBindings(), true);
    getBindings().wExitScope();
    nextEntityIterator = results.getResultIterator();
    if (results.hasResultIterator()) {
        results.setResultIterator(null);
        selfEntity = getBindings().wGet("self");
        if (selfEntity != resetEntity)
            getBindings().wDef("self", resetEntity);
        nextEntityIterator.reset(resetEntity);
        lookaheadScope = null;
    }
    return nextEntityIterator.lookahead();
}

Example 32 with IEntity

use of org.whole.lang.model.IEntity in project whole by wholeplatform.

the class AbstractSingleValuedRunnableIterator method add.

public void add(E entity) {
    if (lastEntity == null)
        throw new IllegalStateException();
    if (EntityUtils.hasParent(lastEntity)) {
        IEntity parent = lastEntity.wGetParent();
        parent.wAdd(parent.wIndexOf(lastEntity), entity);
    }
}

Example 33 with IEntity

use of org.whole.lang.model.IEntity in project whole by wholeplatform.

the class SharingChangeEventHandler method notifyAdded.

public void notifyAdded(IEntity source, FeatureDescriptor featureDesc, int index, IEntity newValue) {
    if (sharingCycle)
        return;
    sharingCycle = true;
    for (IEntity sharedEntity : sharingSet) if (sharedEntity != source)
        sharedEntity.wAdd(index, EntityUtils.clone(newValue));
    sharingCycle = false;
}

Example 34 with IEntity

use of org.whole.lang.model.IEntity in project whole by wholeplatform.

the class GenericNormalizer method beforeRemovingResolvers.

protected static void beforeRemovingResolvers(IEntity entity) {
    if (EntityUtils.isComposite(entity)) {
        IEntityIterator<IEntity> i = IteratorFactory.childIterator();
        i.reset(entity);
        for (IEntity child : i) if (EntityUtils.isResolver(child))
            entity.wRemove(child);
    }
}

Example 35 with IEntity

use of org.whole.lang.model.IEntity in project whole by wholeplatform.

the class CompoundResourceRegistry method getFunctionModel.

@SuppressWarnings("unchecked")
public <E extends IEntity> E getFunctionModel(String functionUri, boolean loadOnDemand, IBindingManager bm) {
    IEntity functionModel = uriModelMap.get(functionUri);
    if (functionModel == null && loadOnDemand && ResourceUtils.hasFragmentPart(functionUri)) {
        String libraryUri = ResourceUtils.getResourcePart(functionUri);
        getFunctionLibrary(libraryUri, loadOnDemand, bm);
        functionModel = uriModelMap.get(functionUri);
    }
    return (E) functionModel;
}