1 package org.simantics.diagram.profile.view;
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3 import org.simantics.browsing.ui.swt.widgets.impl.ReadFactoryImpl;
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4 import org.simantics.databoard.Bindings;
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5 import org.simantics.db.ReadGraph;
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6 import org.simantics.db.Resource;
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7 import org.simantics.db.exception.DatabaseException;
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8 import org.simantics.diagram.stubs.DiagramResource;
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9 import org.simantics.layer0.Layer0;
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10 import org.simantics.utils.strings.StringUtils;
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12 public class SelectedProfile extends ReadFactoryImpl<Resource, String> {
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15 public String perform(ReadGraph graph, Resource runtimeDiagram) throws DatabaseException {
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16 Layer0 L0 = Layer0.getInstance(graph);
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17 DiagramResource DIA = DiagramResource.getInstance(graph);
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18 Resource profile = graph.getPossibleObject(runtimeDiagram, DIA.RuntimeDiagram_HasRuntimeProfile);
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19 if(profile == null) return null;
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20 String name = graph.getPossibleRelatedValue(profile, L0.HasName, Bindings.STRING);
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21 return StringUtils.safeString(name);
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