Propagate the Source Level URIs to the child ResourceSet

Propagate the Source Level URIs to the child ResourceSet, this allows
code which runs inside the ParallelResourceLoader (mainly inference) to
use the binary models.

Author: rubenporras

com.avaloq.tools.ddk.xtext.builder/src/com/avaloq/tools/ddk/xtext/builder/resourceloader/ParallelResourceLoader.java

@@ -41,6 +41,7 @@
 import com.avaloq.tools.ddk.xtext.builder.tracing.LoaderDequeueEvent;
 import com.avaloq.tools.ddk.xtext.builder.tracing.ResourceLoadEvent;
 import com.avaloq.tools.ddk.xtext.linking.ILazyLinkingResource2;
+import com.avaloq.tools.ddk.xtext.resource.persistence.DirectLinkingSourceLevelURIsAdapter;
 import com.avaloq.tools.ddk.xtext.tracing.ITraceSet;
 import com.avaloq.tools.ddk.xtext.util.EmfResourceSetUtil;
 import com.google.common.base.Joiner;
@@ -164,6 +165,7 @@ public ParallelLoadOperation(final ResourceSet parent, final IProject project) {
         protected ResourceSet initialValue() {
           ResourceSet resourceSet = getResourceSetProvider().get(project);
           BuildPhases.setIndexing(resourceSet, BuildPhases.isIndexing(parent));
+          DirectLinkingSourceLevelURIsAdapter.setSourceLevelUris(resourceSet, DirectLinkingSourceLevelURIsAdapter.findInstalledAdapter(parent).getSourceLevelURIs());
           resourceSet.getLoadOptions().putAll(parent.getLoadOptions());
           // we are not loading as part of a build
           resourceSet.getLoadOptions().remove(ResourceDescriptionsProvider.NAMED_BUILDER_SCOPE);

com.avaloq.tools.ddk.xtext/src/com/avaloq/tools/ddk/xtext/resource/persistence/DirectLinkingSourceLevelURIsAdapter.java

@@ -11,7 +11,6 @@
 
 package com.avaloq.tools.ddk.xtext.resource.persistence;
 
-import java.util.Collection;
 import java.util.Collections;
 import java.util.Set;
 
@@ -35,7 +34,7 @@ public boolean isAdapterForType(final Object type) {
     return type == DirectLinkingSourceLevelURIsAdapter.class;
   }
 
-  public Collection<URI> getSourceLevelURIs() {
+  public Set<URI> getSourceLevelURIs() {
     return sourceLevelURIs;
   }
 
@@ -59,7 +58,7 @@ public static void setSourceLevelUris(final ResourceSet resourceSet, final Set<U
 
   /**
    * Finds an installed {@link DirectLinkingSourceLevelURIsAdapter} adapter for a given resource set.
-   * 
+   *
    * @param resourceSet
    *          resource set, must not be {@code null}
    * @return installed adapter or {@code null} if none