1 /*
2 * Copyright (c) 2010, 2013, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
1092 final StringBuilder sb = new StringBuilder();
1093 sb.append("digraph " + dottyFriendly(name) + " {");
1094 sb.append("\n");
1095 sb.append("\tgraph [fontname=courier]\n");
1096 sb.append("\tnode [style=filled,color="+COLOR_DEFAULT+",fontname=courier]\n");
1097 sb.append("\tedge [fontname=courier]\n\n");
1098
1099 for (final String node : nodes) {
1100 sb.append("\t");
1101 sb.append(node);
1102 sb.append(" [");
1103 sb.append("id=");
1104 sb.append(node);
1105 sb.append(", label=\"");
1106 String c = contents.get(node).toString();
1107 if (c.startsWith(LEFT_ALIGN)) {
1108 c = c.substring(LEFT_ALIGN.length());
1109 }
1110 final String ex = catches.get(node);
1111 if (ex != null) {
1112 sb.append("*** CATCH: ").append(ex).append(" ***\n");
1113 }
1114 sb.append(c);
1115 sb.append("\"]\n");
1116 }
1117
1118 for (final String from : edges.keySet()) {
1119 for (final String to : edges.get(from)) {
1120 sb.append("\t");
1121 sb.append(from);
1122 sb.append(" -> ");
1123 sb.append(to);
1124 sb.append("[label=\"");
1125 sb.append(to);
1126 sb.append("\"");
1127 if (catches.get(to) != null) {
1128 sb.append(", color=red, style=dashed");
1129 }
1130 sb.append(']');
1131 sb.append(";\n");
1132 }
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1 /*
2 * Copyright (c) 2010, 2015, 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. Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
16 *
17 * You should have received a copy of the GNU General Public License version
18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
20 *
21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
22 * or visit www.oracle.com if you need additional information or have any
1092 final StringBuilder sb = new StringBuilder();
1093 sb.append("digraph " + dottyFriendly(name) + " {");
1094 sb.append("\n");
1095 sb.append("\tgraph [fontname=courier]\n");
1096 sb.append("\tnode [style=filled,color="+COLOR_DEFAULT+",fontname=courier]\n");
1097 sb.append("\tedge [fontname=courier]\n\n");
1098
1099 for (final String node : nodes) {
1100 sb.append("\t");
1101 sb.append(node);
1102 sb.append(" [");
1103 sb.append("id=");
1104 sb.append(node);
1105 sb.append(", label=\"");
1106 String c = contents.get(node).toString();
1107 if (c.startsWith(LEFT_ALIGN)) {
1108 c = c.substring(LEFT_ALIGN.length());
1109 }
1110 final String ex = catches.get(node);
1111 if (ex != null) {
1112 sb.append("*** CATCH: ").append(ex).append(" ***\\l");
1113 }
1114 sb.append(c);
1115 sb.append("\"]\n");
1116 }
1117
1118 for (final String from : edges.keySet()) {
1119 for (final String to : edges.get(from)) {
1120 sb.append("\t");
1121 sb.append(from);
1122 sb.append(" -> ");
1123 sb.append(to);
1124 sb.append("[label=\"");
1125 sb.append(to);
1126 sb.append("\"");
1127 if (catches.get(to) != null) {
1128 sb.append(", color=red, style=dashed");
1129 }
1130 sb.append(']');
1131 sb.append(";\n");
1132 }
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