bundles/org.simantics.modeling.ui/src/org/simantics/modeling/ui/sharedontology/wizard/ModelExporter.java

   1 /*******************************************************************************
   2  * Copyright (c) 2012 Association for Decentralized Information Management in
   3  * Industry THTH ry.
   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  *     VTT Technical Research Centre of Finland - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.modeling.ui.sharedontology.wizard;
  13
  14 import java.io.File;
  15 import java.io.IOException;
  16 import java.lang.reflect.InvocationTargetException;
  17
  18 import org.eclipse.core.runtime.IProgressMonitor;
  19 import org.eclipse.core.runtime.SubMonitor;
  20 import org.eclipse.jface.operation.IRunnableWithProgress;
  21 import org.simantics.Simantics;
  22 import org.simantics.databoard.binding.error.BindingException;
  23 import org.simantics.databoard.binding.mutable.Variant;
  24 import org.simantics.databoard.serialization.SerializationException;
  25 import org.simantics.db.ReadGraph;
  26 import org.simantics.db.common.request.ReadRequest;
  27 import org.simantics.db.common.utils.Logger;
  28 import org.simantics.db.exception.DatabaseException;
  29 import org.simantics.db.layer0.util.ModelDependenciesBean;
  30 import org.simantics.db.layer0.util.TransferableGraphConfiguration2;
  31 import org.simantics.modeling.ModelingUtils;
  32 import org.simantics.modeling.ModelingUtils.LibraryInfo;
  33 import org.simantics.utils.ui.dialogs.ShowMessage;
  34
  35 /**
  36  * @author Antti Villberg
  37  */
  38 public class ModelExporter implements IRunnableWithProgress {
  39
  40     ExportPlan exportModel;
  41
  42     public ModelExporter(ExportPlan exportModel) {
  43         this.exportModel = exportModel;
  44     }
  45
  46     @Override
  47     public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
  48         SubMonitor progress = SubMonitor.convert(monitor, 50);
  49         try {
  50             exportModel(progress.newChild(50, SubMonitor.SUPPRESS_NONE));
  51         } catch (IOException e) {
  52             throw new InvocationTargetException(e);
  53         } catch (DatabaseException e) {
  54             throw new InvocationTargetException(e);
  55         } catch (BindingException e) {
  56             throw new InvocationTargetException(e);
  57         } finally {
  58             monitor.done();
  59         }
  60     }
  61
  62     void exportModel(SubMonitor mon) throws IOException, DatabaseException, SerializationException, BindingException{
  63         try {
  64             doExport(mon, exportModel.exportLocation, exportModel.model, exportModel.includeDependencies);
  65         } catch (DatabaseException e) {
  66             e.printStackTrace();
  67             Logger.defaultLogError(e);
  68             mon.setCanceled(true);
  69             ShowMessage.showError("Export failed.", "Internal application error in export. See log for details.");
  70         } finally {
  71             mon.setWorkRemaining(0);
  72         }
  73     }
  74
  75     public static void doExport(IProgressMonitor monitor, final File location, final LibraryInfo info, boolean includeDependencies) throws DatabaseException, IOException {
  76         Simantics.sync(new ReadRequest() {
  77             @Override
  78             public void run(ReadGraph graph) throws DatabaseException {
  79                 TransferableGraphConfiguration2 conf = new TransferableGraphConfiguration2(graph, info.library.getResource(), true, false);
  80                 if (includeDependencies) {
  81                     ModelDependenciesBean bean = ModelDependenciesBean.create(graph, info.library.getResource());
  82                     conf.baseExtensions.put(ModelDependenciesBean.EXTENSION_KEY, new Variant(ModelDependenciesBean.BINDING, bean));
  83                 }
  84                 ModelingUtils.exportModel(graph, conf, location.getAbsolutePath(), "", 1);
  85             }
  86         });
  87     }
  88
  89 }