Examples of edu.brown.catalog.conflicts.ConflictGraph

edu.brown.catalog.conflicts.ConflictGraph
A ConflictGraph is a representation of the different type of consistency conflicts between stored procedures @author pavlo

    
    /**
     * testExportConflictGraph
     */
    public void testExportConflictGraph() throws Exception {
        ConflictGraph graph = new ConflictGraph(catalogContext.database);
        assertNotNull(graph);
        assertTrue(graph.getVertexCount() > 0);
        assertTrue(graph.getEdgeCount() > 0);
        
        GraphvizExport<ConflictVertex, ConflictEdge> graphviz = new GraphvizExport<ConflictVertex, ConflictEdge>(graph);
        String output = graphviz.export("tm1");
//        File f = FileUtil.writeStringToFile(new File("/tmp/tm1-conflict.dot"), output);
//        System.err.println("CONFLICT GRAPH: " + f);

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    /**
     * testSaveConflictGraph
     */
    public void testSaveConflictGraph() throws Exception {
        ConflictGraph graph = new ConflictGraph(catalogContext.database);
        assert(graph.getVertexCount() > 0);
        assert(graph.getEdgeCount() > 0);
        this.writeFile(graph);
        
        String contents = FileUtil.readFile(this.tempFile);
        assertFalse(contents.isEmpty());
        for (AbstractVertex v : graph.getVertices()) {
            Procedure catalog_proc = v.getCatalogItem();
            assertTrue(catalog_proc.getName(), contents.contains(catalog_proc.getName()));
        } // FOR
    }

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        File defaultFile = new File(String.format("%s-conflict.dot", args.catalogContext.database.getProject()));
        String path = null;
        try {
            path = showSaveDialog("Export ConflictGraph", ".", filter, defaultFile);
            if (path != null) {
                ConflictGraph graph = this.catalogTreeModel.getProcedureConflictGraphNode().getConflictGraph();
                assert(graph != null) : "Unexpected null ConflictGraph";
                String serialized = GraphvizExport.export(graph, args.catalogContext.database.getProject());
                FileUtil.writeStringToFile(new File(path), serialized);
            }
        } catch (Exception ex) {

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    // -----------------------------------------------------------------
    
    public ProcedureConflictGraphNode(Collection<Procedure> procs) {
        this.catalog_db = CatalogUtil.getDatabase(CollectionUtil.first(procs));
        this.procs = procs;
        this.graph = new ConflictGraph(this.catalog_db, procs);
        this.init();
    }

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Related Classes of edu.brown.catalog.conflicts.ConflictGraph

edu.brown.graphs.TestGraphUtil

edu.brown.graphs.TestGraphvizExport

edu.brown.gui.catalog.ProcedureConflictGraphNode

edu.brown.gui.CatalogViewer

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