1 /*
2 * Copyright (c) 1999, 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
2155 jj_ntk = -1;
2156 if (token.kind == kind) {
2157 jj_gen++;
2158 if (++jj_gc > 100) {
2159 jj_gc = 0;
2160 for (int i = 0; i < jj_2_rtns.length; i++) {
2161 JJCalls c = jj_2_rtns[i];
2162 while (c != null) {
2163 if (c.gen < jj_gen) c.first = null;
2164 c = c.next;
2165 }
2166 }
2167 }
2168 return token;
2169 }
2170 token = oldToken;
2171 jj_kind = kind;
2172 throw generateParseException();
2173 }
2174
2175 static private final class LookaheadSuccess extends java.lang.Error { }
2176 final private LookaheadSuccess jj_ls = new LookaheadSuccess();
2177 private boolean jj_scan_token(int kind) {
2178 if (jj_scanpos == jj_lastpos) {
2179 jj_la--;
2180 if (jj_scanpos.next == null) {
2181 jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
2182 } else {
2183 jj_lastpos = jj_scanpos = jj_scanpos.next;
2184 }
2185 } else {
2186 jj_scanpos = jj_scanpos.next;
2187 }
2188 if (jj_rescan) {
2189 int i = 0; Token tok = token;
2190 while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
2191 if (tok != null) jj_add_error_token(kind, i);
2192 }
2193 if (jj_scanpos.kind != kind) return true;
2194 if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
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1 /*
2 * Copyright (c) 1999, 2014, 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
2155 jj_ntk = -1;
2156 if (token.kind == kind) {
2157 jj_gen++;
2158 if (++jj_gc > 100) {
2159 jj_gc = 0;
2160 for (int i = 0; i < jj_2_rtns.length; i++) {
2161 JJCalls c = jj_2_rtns[i];
2162 while (c != null) {
2163 if (c.gen < jj_gen) c.first = null;
2164 c = c.next;
2165 }
2166 }
2167 }
2168 return token;
2169 }
2170 token = oldToken;
2171 jj_kind = kind;
2172 throw generateParseException();
2173 }
2174
2175 @SuppressWarnings("serial") // JDK implementation class
2176 static private final class LookaheadSuccess extends java.lang.Error { }
2177 final private LookaheadSuccess jj_ls = new LookaheadSuccess();
2178 private boolean jj_scan_token(int kind) {
2179 if (jj_scanpos == jj_lastpos) {
2180 jj_la--;
2181 if (jj_scanpos.next == null) {
2182 jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken();
2183 } else {
2184 jj_lastpos = jj_scanpos = jj_scanpos.next;
2185 }
2186 } else {
2187 jj_scanpos = jj_scanpos.next;
2188 }
2189 if (jj_rescan) {
2190 int i = 0; Token tok = token;
2191 while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; }
2192 if (tok != null) jj_add_error_token(kind, i);
2193 }
2194 if (jj_scanpos.kind != kind) return true;
2195 if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls;
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