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%2FConsistsOfViewpointFactory.java;h=c55394b5e658678a831ddabd2028b7c8035abec2;hp=22b354954a5b0d3e1cfc83e92dcc8fcdfd90e75f;hb=0ae2b770234dfc3cbb18bd38f324125cf0faca07;hpb=24e2b34260f219f0d1644ca7a138894980e25b14 diff --git a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ConsistsOfViewpointFactory.java b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ConsistsOfViewpointFactory.java index 22b354954..c55394b5e 100644 --- a/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ConsistsOfViewpointFactory.java +++ b/bundles/org.simantics.browsing.ui.graph.impl/src/org/simantics/browsing/ui/graph/impl/ConsistsOfViewpointFactory.java @@ -1,51 +1,51 @@ -/******************************************************************************* - * 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 org.simantics.browsing.ui.BuiltinKeys; -import org.simantics.browsing.ui.BuiltinKeys.ViewpointKey; -import org.simantics.browsing.ui.NodeContext; -import org.simantics.browsing.ui.PrimitiveQueryUpdater; -import org.simantics.browsing.ui.content.Viewpoint; -import org.simantics.browsing.ui.content.ViewpointFactory; -import org.simantics.db.ReadGraph; -import org.simantics.db.Resource; -import org.simantics.db.exception.DatabaseException; -import org.simantics.layer0.Layer0; - -public class ConsistsOfViewpointFactory implements ViewpointFactory { - - @Override - public Viewpoint create(PrimitiveQueryUpdater updater, final NodeContext context, ViewpointKey key) { - assert(updater != null); - assert(context != null); - - return new LazyViewpoint(updater, context, key) { - @Override - public NodeContext[] children(ReadGraph graph) throws DatabaseException { - Layer0 L0 = Layer0.getInstance(graph); - return toContextsWithInput(graph.getObjects((Resource) context.getConstant(BuiltinKeys.INPUT), L0.ConsistsOf)); - } - - @Override - public Boolean hasChildren(ReadGraph graph) throws DatabaseException { - return Boolean.valueOf(children(graph).length > 0); - } - }; - } - - @Override - public String toString() { - return "Structure"; - } - -} +/******************************************************************************* + * 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 org.simantics.browsing.ui.BuiltinKeys; +import org.simantics.browsing.ui.BuiltinKeys.ViewpointKey; +import org.simantics.browsing.ui.NodeContext; +import org.simantics.browsing.ui.PrimitiveQueryUpdater; +import org.simantics.browsing.ui.content.Viewpoint; +import org.simantics.browsing.ui.content.ViewpointFactory; +import org.simantics.db.ReadGraph; +import org.simantics.db.Resource; +import org.simantics.db.exception.DatabaseException; +import org.simantics.layer0.Layer0; + +public class ConsistsOfViewpointFactory implements ViewpointFactory { + + @Override + public Viewpoint create(PrimitiveQueryUpdater updater, final NodeContext context, ViewpointKey key) { + assert(updater != null); + assert(context != null); + + return new LazyViewpoint(updater, context, key) { + @Override + public NodeContext[] children(ReadGraph graph) throws DatabaseException { + Layer0 L0 = Layer0.getInstance(graph); + return toContextsWithInput(graph.getObjects((Resource) context.getConstant(BuiltinKeys.INPUT), L0.ConsistsOf)); + } + + @Override + public Boolean hasChildren(ReadGraph graph) throws DatabaseException { + return Boolean.valueOf(children(graph).length > 0); + } + }; + } + + @Override + public String toString() { + return "Structure"; + } + +}