X-Git-Url: https://gerrit.simantics.org/r/gitweb?p=simantics%2Fplatform.git;a=blobdiff_plain;f=bundles%2Forg.simantics.browsing.ui.graph.impl%2Fsrc%2Forg%2Fsimantics%2Fbrowsing%2Fui%2Fgraph%2Fimpl%2FInheritsQueryProcessor.java;h=ef9a662e99be177ecf927fe13fa2b7ac51111a1b;hp=511a7a9298016249d0fe4192186c56e7bfc1a0d4;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14 diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/InheritsQueryProcessor.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/InheritsQueryProcessor.java index 511a7a929..ef9a662e9 100644 --- a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/InheritsQueryProcessor.java +++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/InheritsQueryProcessor.java @@ -1,54 +1,54 @@ -/******************************************************************************* - * Copyright (c) 2007, 2010 Association for Decentralized Information Management - * in Industry THTH ry. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * VTT Technical Research Centre of Finland - initial API and implementation - *******************************************************************************/ -package org.simantics.browsing.ui.graph.impl; - -import java.util.Collections; -import java.util.Set; - -import org.simantics.browsing.ui.BuiltinKeys; -import org.simantics.browsing.ui.NodeContext; -import org.simantics.browsing.ui.NodeContext.PrimitiveQueryKey; -import org.simantics.db.ReadGraph; -import org.simantics.db.Resource; -import org.simantics.db.common.ResourceArray; -import org.simantics.db.exception.DatabaseException; -import org.simantics.utils.Container; - -public class InheritsQueryProcessor extends LazyGraphQueryProcessor> { - - @Override - public String toString() { - return "InheritsProcessor"; - } - - @Override - public Object getIdentifier() { - return CommonKeys.INHERITS; - } - - @Override - protected Set initial() { - return Collections.emptySet(); - } - - @Override - protected Set compute(ReadGraph graph, NodeContext context, PrimitiveQueryKey>> key) throws DatabaseException { - Object input = context.getConstant(BuiltinKeys.INPUT); - if (input instanceof Resource) { - return graph.getSupertypes((Resource) input); - } else if (input instanceof ResourceArray) { - return graph.getSupertypes(((ResourceArray) input).resources[0]); - } - return Collections.emptySet(); - } - -} +/******************************************************************************* + * Copyright (c) 2007, 2010 Association for Decentralized Information Management + * in Industry THTH ry. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * VTT Technical Research Centre of Finland - initial API and implementation + *******************************************************************************/ +package org.simantics.browsing.ui.graph.impl; + +import java.util.Collections; +import java.util.Set; + +import org.simantics.browsing.ui.BuiltinKeys; +import org.simantics.browsing.ui.NodeContext; +import org.simantics.browsing.ui.NodeContext.PrimitiveQueryKey; +import org.simantics.db.ReadGraph; +import org.simantics.db.Resource; +import org.simantics.db.common.ResourceArray; +import org.simantics.db.exception.DatabaseException; +import org.simantics.utils.Container; + +public class InheritsQueryProcessor extends LazyGraphQueryProcessor> { + + @Override + public String toString() { + return "InheritsProcessor"; + } + + @Override + public Object getIdentifier() { + return CommonKeys.INHERITS; + } + + @Override + protected Set initial() { + return Collections.emptySet(); + } + + @Override + protected Set compute(ReadGraph graph, NodeContext context, PrimitiveQueryKey>> key) throws DatabaseException { + Object input = context.getConstant(BuiltinKeys.INPUT); + if (input instanceof Resource) { + return graph.getSupertypes((Resource) input); + } else if (input instanceof ResourceArray) { + return graph.getSupertypes(((ResourceArray) input).resources[0]); + } + return Collections.emptySet(); + } + +}