1 /*

     2  * Copyright (c) 2007 Borland Software Corp.

     3  * 

     4  * All rights reserved. This program and the accompanying materials

     5  * are made available under the terms of the Eclipse Public License v1.0

     6  * which accompanies this distribution, and is available at

     7  * http://www.eclipse.org/legal/epl-v10.html

     8  *

     9  * Contributors:

    10  *    bblajer (Borland) - initial API and implementation

    11  */

    12 

    13 import "http://www.eclipse.org/emf/2002/Ecore";

    14 import "http://www.eclipse.org/emf/2002/GenModel";

    15 import "http://www.eclipse.org/gmf/2008/GenModel";

    16 extension xpt::diagram::LinkFinder;

    17 

    18 boolean needsLinkNotationModelRefresher(gmfgen::GenCommonBase gcb) :

    19 	gcb.primNeedsLinkNotationModelRefresher()

    20 ;

    21 

    22 boolean needsLinkNotationModelRefresher(gmfgen::GenDiagram diagram) :

    23 	true	//due to uncontained links

    24 ;

    25 

    26 boolean primNeedsLinkNotationModelRefresher(gmfgen::GenCommonBase gcb) :

    27 	gcb.containedLinks().size() > 0

    28 ;

    29 

    30 cached Collection[genmodel::GenFeature] getAffectingFeatures(gmfgen::GenCommonBase gcb) :

    31 	{}.union(gcb.containedLinks().modelFacet.collect(e| e.getAffectingFeatures()).flatten())

    32 ;

    33 

    34 private Collection[genmodel::GenFeature] getAffectingFeatures(gmfgen::LinkModelFacet facet) :

    35 	{}

    36 ;

    37 

    38 private Collection[genmodel::GenFeature] getAffectingFeatures(gmfgen::TypeLinkModelFacet facet) :

    39 	{facet.childMetaFeature, facet.sourceMetaFeature, facet.targetMetaFeature}.select(e| e != null)

    40 ;

    41 

    42 private Collection[genmodel::GenFeature] getAffectingFeatures(gmfgen::FeatureLinkModelFacet facet) :

    43 	{facet.metaFeature}

    44 ;

    45 

    46 Collection[genmodel::GenFeature] getLinkChildFeatures(gmfgen::GenCommonBase gcb) :

    47 	getLinkChildFeatures(gcb, containedLinks(gcb))

    48 ;

    49 

    50 Collection[genmodel::GenFeature] getLinkChildFeatures(gmfgen::GenCommonBase gcb, Collection[gmfgen::GenLink] someOfContainedLinks) :

    51 	{}.union(someOfContainedLinks.collect(e| e.modelFacet.getLinkChildFeature())).select(e| e != null)

    52 ;

    53 

    54 private genmodel::GenFeature getLinkChildFeature(gmfgen::LinkModelFacet facet) :

    55 	null

    56 ;

    57 

    58 private genmodel::GenFeature getLinkChildFeature(gmfgen::TypeLinkModelFacet facet) :

    59 	facet.childMetaFeature

    60 ;

    61 

    62 private genmodel::GenFeature getLinkChildFeature(gmfgen::FeatureLinkModelFacet facet) :

    63 	facet.metaFeature

    64 ;

    65 

    66 Collection[gmfgen::GenNode] getTypeGenLinksForFeature(gmfgen::GenCommonBase gcb, genmodel::GenFeature genFeature, Collection[gmfgen::GenLink] containedLinks) :

    67 JAVA org.eclipse.gmf.internal.codegen.lite.utils.SemanticSyncUtils.getTypeGenLinks(org.eclipse.gmf.codegen.gmfgen.GenCommonBase, org.eclipse.emf.codegen.ecore.genmodel.GenFeature, java.util.Collection)

    68 ;

    69 

    70 Collection[gmfgen::GenNode] getFeatureGenLinksForFeature(gmfgen::GenCommonBase gcb, genmodel::GenFeature genFeature, Collection[gmfgen::GenLink] containedLinks) :

    71 JAVA org.eclipse.gmf.internal.codegen.lite.utils.SemanticSyncUtils.getFeatureGenLinks(org.eclipse.gmf.codegen.gmfgen.GenCommonBase, org.eclipse.emf.codegen.ecore.genmodel.GenFeature, java.util.Collection)

    72 ;

    73 

    74 cached Collection[gmfgen::GenCommonBase] getLinkContainersWithAncestors(gmfgen::GenDiagram diagram) :

    75 	buildAncestorClosure((Collection[gmfgen::GenCommonBase]) diagram.links.collect(e| e.getPossibleContainers()).flatten())

    76 ;

    77 

    78 private Collection[gmfgen::GenCommonBase] buildAncestorClosure(Collection[gmfgen::GenCommonBase] elements) :

    79 JAVA org.eclipse.gmf.internal.codegen.lite.utils.SemanticSyncUtils.buildAncestorClosure(java.util.Collection)

    80 ;

    81 

    82 Collection[gmfgen::GenCommonBase] getContainedContainers(gmfgen::GenCommonBase gcb) :

    83 	{}

    84 ;

    85 

    86 Collection[gmfgen::GenCommonBase] getContainedContainers(gmfgen::GenContainerBase gcb) :

    87 	gcb.containedNodes

    88 ;

    89 

    90 Collection[gmfgen::GenCommonBase] getContainedContainers(gmfgen::GenNode node) :

    91 	{}.addAll(node.containedNodes).addAll(node.compartments).addAll(node.containedLinks())

    92 ;

    93 

    94 Collection[gmfgen::GenCommonBase] getContainedContainers(gmfgen::GenLink link) :

    95 	link.containedLinks()

    96 ;

    97