mirror of https://github.com/Minres/RDL-Editor.git
60 lines
2.3 KiB
Java
60 lines
2.3 KiB
Java
/**
|
|
* generated by Xtext 2.12.0
|
|
*/
|
|
package com.minres.rdl.scoping;
|
|
|
|
import com.google.common.collect.Iterables;
|
|
import com.minres.rdl.rdl.ComponentDefinition;
|
|
import com.minres.rdl.rdl.Include;
|
|
import com.minres.rdl.rdl.Root;
|
|
import com.minres.rdl.scoping.AbstractRDLScopeProvider;
|
|
import java.util.Arrays;
|
|
import org.eclipse.emf.common.util.EList;
|
|
import org.eclipse.emf.ecore.EObject;
|
|
import org.eclipse.emf.ecore.resource.Resource;
|
|
import org.eclipse.xtext.EcoreUtil2;
|
|
import org.eclipse.xtext.scoping.IScope;
|
|
import org.eclipse.xtext.scoping.Scopes;
|
|
import org.eclipse.xtext.xbase.lib.IterableExtensions;
|
|
|
|
/**
|
|
* This class contains custom scoping description.
|
|
*
|
|
* see : http://www.eclipse.org/Xtext/documentation.html#scoping
|
|
* on how and when to use it
|
|
* See https://www.eclipse.org/Xtext/documentation/303_runtime_concepts.html#scoping
|
|
* on how and when to use it.
|
|
*/
|
|
@SuppressWarnings("all")
|
|
public class RDLScopeProvider extends AbstractRDLScopeProvider {
|
|
protected IScope _getScopeWithComponentDefinition(final ComponentDefinition componentDef) {
|
|
return Scopes.scopeFor(componentDef.getComponentDefinitions(), this.getScopeWithComponentDefinition(componentDef.eContainer()));
|
|
}
|
|
|
|
protected IScope _getScopeWithComponentDefinition(final Root root) {
|
|
EList<ComponentDefinition> compDefs = root.getComponentDefinitions();
|
|
EList<Include> _includes = root.getIncludes();
|
|
for (final Include incl : _includes) {
|
|
{
|
|
Resource resource = EcoreUtil2.getResource(root.eResource(), incl.getImportURI());
|
|
EObject _head = IterableExtensions.<EObject>head(resource.getContents());
|
|
final Root r = ((Root) _head);
|
|
EList<ComponentDefinition> _componentDefinitions = r.getComponentDefinitions();
|
|
Iterables.<ComponentDefinition>addAll(compDefs, _componentDefinitions);
|
|
}
|
|
}
|
|
return Scopes.scopeFor(compDefs);
|
|
}
|
|
|
|
public IScope getScopeWithComponentDefinition(final EObject componentDef) {
|
|
if (componentDef instanceof ComponentDefinition) {
|
|
return _getScopeWithComponentDefinition((ComponentDefinition)componentDef);
|
|
} else if (componentDef instanceof Root) {
|
|
return _getScopeWithComponentDefinition((Root)componentDef);
|
|
} else {
|
|
throw new IllegalArgumentException("Unhandled parameter types: " +
|
|
Arrays.<Object>asList(componentDef).toString());
|
|
}
|
|
}
|
|
}
|