SplitFilter.java revision 1472:c18cbe5936b8 
1/*
2 * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 *
23 */
24package com.sun.hotspot.igv.filter;
25
26import com.sun.hotspot.igv.graph.Connection;
27import com.sun.hotspot.igv.graph.Diagram;
28import com.sun.hotspot.igv.graph.Figure;
29import com.sun.hotspot.igv.graph.InputSlot;
30import com.sun.hotspot.igv.graph.OutputSlot;
31import com.sun.hotspot.igv.graph.Selector;
32import java.util.List;
33
34/**
35 *
36 * @author Thomas Wuerthinger
37 */
38public class SplitFilter extends AbstractFilter {
39
40    private String name;
41    private Selector selector;
42
43    public SplitFilter(String name, Selector selector) {
44        this.name = name;
45        this.selector = selector;
46    }
47
48    public String getName() {
49        return name;
50    }
51
52    public void apply(Diagram d) {
53        List<Figure> list = selector.selected(d);
54
55        for (Figure f : list) {
56            for (OutputSlot os : f.getOutputSlots()) {
57                for (Connection c : os.getConnections()) {
58                    InputSlot is = c.getInputSlot();
59                    is.setName(f.getProperties().get("dump_spec"));
60                    String s = f.getProperties().get("short_name");
61                    if (s != null) {
62                        is.setShortName(s);
63                    }
64                }
65            }
66
67            d.removeFigure(f);
68        }
69    }
70}
71