Examples with IResourceDescriptions2 com.avaloq.tools.ddk.xtext.resource.extensions.IResourceDescriptions2 used on opensource projects

Example 1 with IResourceDescriptions2

use of com.avaloq.tools.ddk.xtext.resource.extensions.IResourceDescriptions2 in project dsl-devkit by dsldevkit.

the class MonitoredClusteringBuilderState method setResourceDescriptionsData.

/**
 * Set the resource descriptions data, unless cancellation has been requested.
 *
 * @param newData
 *          the new resource descriptions data
 * @param monitor
 *          the monitor to check for cancellation
 */
protected void setResourceDescriptionsData(final ResourceDescriptionsData newData, final IProgressMonitor monitor) {
    checkForCancellation(monitor);
    rawData = newData;
    if (newData instanceof IResourceDescriptions2) {
        myData = (IResourceDescriptions2) newData;
    } else {
        myData = new ResourceDescriptions2(newData);
    }
    super.setResourceDescriptionsData(newData);
    if (isLoaded && newData instanceof AbstractResourceDescriptionsData) {
        ((AbstractResourceDescriptionsData) newData).commitChanges();
    }
    isLoaded = true;
}

Example 2 with IResourceDescriptions2

use of com.avaloq.tools.ddk.xtext.resource.extensions.IResourceDescriptions2 in project dsl-devkit by dsldevkit.

the class AbstractCachingResourceDescriptionManager method isReferencedBy.

/**
 * Determines if a given candidate is affected by a given delta.
 *
 * @param delta
 *          delta
 * @param candidate
 *          candidate
 * @param context
 *          context index
 * @return true if the candidate is affected
 */
protected boolean isReferencedBy(final Delta delta, final IResourceDescription candidate, final IResourceDescriptions context) {
    URI candidateURI = candidate.getURI();
    if (delta instanceof ResourceDescriptionDelta && ((ResourceDescriptionDelta) delta).hasObjectFingerprints()) {
        ResourceDescriptionDelta detailedDelta = (ResourceDescriptionDelta) delta;
        final Set<IEObjectDescription> changedOrDeletedObjects = Sets.newHashSet(Iterables.concat(detailedDelta.getChangedObjects(), detailedDelta.getDeletedObjects()));
        for (IResourceDescription desc : ((IResourceDescriptions2) context).findExactReferencingResources(changedOrDeletedObjects, ReferenceMatchPolicy.REFERENCES)) {
            if (desc.getURI().equals(candidateURI)) {
                return true;
            }
        }
        for (IResourceDescription desc : ((IResourceDescriptions2) context).findExactReferencingResources(Sets.newHashSet(detailedDelta.getAddedObjects()), ReferenceMatchPolicy.UNRESOLVED_IMPORTED_NAMES)) {
            if (desc.getURI().equals(candidateURI)) {
                return true;
            }
        }
    } else {
        IResourceDescription resource = delta.getNew() != null ? delta.getNew() : delta.getOld();
        for (IResourceDescription desc : ((IResourceDescriptions2) context).findAllReferencingResources(ImmutableSet.of(resource), ReferenceMatchPolicy.ALL)) {
            if (desc.getURI().equals(candidateURI)) {
                return true;
            }
        }
    }
    return false;
}

Example 3 with IResourceDescriptions2

use of com.avaloq.tools.ddk.xtext.resource.extensions.IResourceDescriptions2 in project dsl-devkit by dsldevkit.

the class ReferenceFinder2 method findAllReferences.

/**
 * {@inheritDoc}
 */
@Override
public void findAllReferences(final TargetURIs targetURIs, final IResourceAccess resourceAccess, final IResourceDescriptions indexData, final Acceptor acceptor, final IProgressMonitor monitor) {
    final SubMonitor subMonitor = SubMonitor.convert(monitor, 10);
    if (!Iterables.isEmpty(targetURIs)) {
        if (indexData instanceof IResourceDescriptions2) {
            findReferences(targetURIs, Sets.newHashSet(targetURIs.getTargetResourceURIs()), resourceAccess, indexData, acceptor, subMonitor.newChild(1));
            findAllIndexedReferences(targetURIs, indexData, acceptor, subMonitor.newChild(9));
        } else {
            super.findAllReferences(targetURIs, resourceAccess, indexData, acceptor, subMonitor);
        }
    }
}

Example 4 with IResourceDescriptions2

use of com.avaloq.tools.ddk.xtext.resource.extensions.IResourceDescriptions2 in project dsl-devkit by dsldevkit.

the class ReferenceFinder2 method findAllIndexedReferences.

/**
 * Uses IResourceDescriptions2 to find all indexed references.
 *
 * @param targetURIs
 *          the URIs to find references to, must not be {@code null}
 * @param indexData
 *          index to use when finding references, must not be {@code null}
 * @param referenceAcceptor
 *          the reference acceptor, must not be {@code null}
 * @param subMonitor
 *          the progress monitor, can be {@code null}
 */
protected void findAllIndexedReferences(final TargetURIs targetURIs, final IResourceDescriptions indexData, final Acceptor referenceAcceptor, final SubMonitor subMonitor) {
    IResourceDescriptions2 idx = (IResourceDescriptions2) indexData;
    List<IReferenceDescription> refs = uniqueReferences(Lists.newArrayList(idx.findReferencesToObjects(targetURIs.asSet())));
    final SubMonitor monitor = SubMonitor.convert(subMonitor, Messages.ReferenceQuery_monitor, refs.size());
    for (IReferenceDescription desc : refs) {
        if (monitor.isCanceled()) {
            return;
        }
        referenceAcceptor.accept(desc);
        monitor.worked(1);
    }
    monitor.done();
}