Mercurial > hg > graal-compiler
diff visualizer/Filter/src/com/sun/hotspot/igv/filter/ConnectionFilter.java @ 4512:015fb895586b
Moved visualizer to new directory.
author | Thomas Wuerthinger <thomas.wuerthinger@oracle.com> |
---|---|
date | Tue, 07 Feb 2012 22:41:09 +0100 |
parents | |
children |
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/visualizer/Filter/src/com/sun/hotspot/igv/filter/ConnectionFilter.java Tue Feb 07 22:41:09 2012 +0100 @@ -0,0 +1,104 @@ +/* + * Copyright (c) 2008, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + * + */ +package com.sun.hotspot.igv.filter; + +import com.sun.hotspot.igv.data.Properties; +import com.sun.hotspot.igv.graph.*; +import java.awt.Color; +import java.util.ArrayList; +import java.util.List; + +/** + * + * @author Thomas Wuerthinger + */ +public class ConnectionFilter extends AbstractFilter { + + private List<ConnectionStyleRule> connectionStyleRules; + private String name; + + public ConnectionFilter(String name) { + this.name = name; + connectionStyleRules = new ArrayList<>(); + } + + @Override + public String getName() { + return name; + } + + @Override + public void apply(Diagram diagram) { + + Properties.PropertySelector<Figure> selector = new Properties.PropertySelector<>(diagram.getFigures()); + for (ConnectionStyleRule rule : connectionStyleRules) { + List<Figure> figures = null; + if (rule.getSelector() != null) { + figures = rule.getSelector().selected(diagram); + } else { + figures = diagram.getFigures(); + } + + for (Figure f : figures) { + for (OutputSlot os : f.getOutputSlots()) { + for (Connection c : os.getConnections()) { + if (figures.contains(c.getInputSlot().getFigure())) { + c.setStyle(rule.getLineStyle()); + c.setColor(rule.getLineColor()); + } + } + } + } + } + } + + public void addRule(ConnectionStyleRule r) { + connectionStyleRules.add(r); + } + + public static class ConnectionStyleRule { + + private Color lineColor; + private Connection.ConnectionStyle lineStyle; + private Selector selector; + + public ConnectionStyleRule(Selector selector, Color lineColor, Connection.ConnectionStyle lineStyle) { + this.selector = selector; + this.lineColor = lineColor; + this.lineStyle = lineStyle; + } + + public Selector getSelector() { + return selector; + } + + public Color getLineColor() { + return lineColor; + } + + public Connection.ConnectionStyle getLineStyle() { + return lineStyle; + } + } +}