bundles/org.simantics.debug.browser/src/org/simantics/debug/browser/internal/rewriters/RawStatementsCreator.java

   1 /*******************************************************************************
   2  * Copyright (c) 2016 Association for Decentralized Information Management
   3  * in 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  *     THTH ry - initial API and implementation
  11  *******************************************************************************/
  12 package org.simantics.debug.browser.internal.rewriters;
  13
  14 import java.util.ArrayList;
  15 import java.util.Collection;
  16
  17 import org.simantics.db.ReadGraph;
  18 import org.simantics.db.Resource;
  19 import org.simantics.db.Statement;
  20 import org.simantics.db.exception.DatabaseException;
  21 import org.simantics.debug.browser.content.ResourceBrowserContent;
  22 import org.simantics.debug.browser.content.ResourceBrowserRewriter;
  23 import org.simantics.debug.browser.sections.PageHeaderSection;
  24 import org.simantics.debug.browser.sections.RawStatementsSection;
  25
  26 public enum RawStatementsCreator implements ResourceBrowserRewriter {
  27     INSTANCE;
  28
  29     @Override
  30     public void rewrite(ReadGraph graph, ResourceBrowserContent content) throws DatabaseException {
  31         RawStatementsSection section = new RawStatementsSection();
  32         section.resource = content.resource;
  33         for(Resource predicate : graph.getPredicates(content.resource)) {
  34             Collection<Statement> statements = graph.getStatements(content.resource, predicate);
  35             ArrayList<Statement> filteredStatements = new ArrayList<Statement>(statements.size());
  36             for(Statement statement : statements)
  37                 if(statement.getPredicate().equals(predicate))
  38                     filteredStatements.add(statement);
  39             section.statementsByPredicates.put(predicate, filteredStatements);
  40         }
  41         content.putSection(RawStatementsSection.class, section);
  42
  43         // Add custom CSS to header
  44         PageHeaderSection hdr = content.getSection(PageHeaderSection.class);
  45         hdr.getHeadWriter().println("<link rel=\"stylesheet\" type=\"text/css\" href=\"/css/lookupSection.css\" />");
  46         hdr.getHeadWriter().println("<link rel=\"stylesheet\" type=\"text/css\" href=\"/css/rawStatements.css\" />");
  47         hdr.getHeadWriter().println("<link rel=\"stylesheet\" type=\"text/css\" href=\"/css/blue/style.css\" />");
  48     }
  49
  50     @Override
  51     public double getPriority() {
  52         return 0;
  53     }
  54
  55 }