1 package org.simantics.diagram.export;
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3 import java.util.Collection;
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4 import java.util.Collections;
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6 import org.simantics.db.request.Read;
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7 import org.simantics.diagram.stubs.DiagramResource;
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8 import org.simantics.export.core.ExportContext;
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9 import org.simantics.export.core.error.ExportException;
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10 import org.simantics.export.core.intf.DiscoverAction;
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11 import org.simantics.export.core.util.ExportQueries;
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14 * Discovers all models in context ( session, project )
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16 * @author toni.kalajainen@semantum.fi
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18 public class DiscoverDiagrams implements DiscoverAction {
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20 public Read<Collection<String>> discoverRequest(
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21 final Collection<String> startLocations) throws ExportException {
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22 return ExportQueries.instancesOf(startLocations, DiagramResource.URIs.Diagram);
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26 public Collection<String> discoverContent(ExportContext ctx, Collection<String> startLocations) throws ExportException {
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27 // Disabled for now.
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29 // return ctx.session.syncRequest( discoverRequest(startLocations) );
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30 // } catch (DatabaseException e) {
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31 // if ( e.getCause() instanceof ExportException ) throw (ExportException) e.getCause();
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32 // throw new ExportException( e );
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34 return Collections.emptyList();
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