1 /*
2 * Copyright (c) 1997, 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
109 *
110 * @param key the key to search for
111 * @return the first string value associated with the key
112 */
113 public String getFirst (String key) {
114 List<String> l = get(key);
115 return (l == null) ? null : l.get(0);
116 }
117
118 /**
119 * Sets the given value as the sole header value for the given key. If the
120 * mapping does not already exist, then it is created.
121 *
122 * @param key the header name
123 * @param value the header value to set.
124 */
125 public void set (String key, String value) {
126 LinkedList<String> l = new LinkedList<String>();
127 l.add (value);
128 put(key, l);
129 }
130
131 }
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1 /*
2 * Copyright (c) 1997, 2016, 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
109 *
110 * @param key the key to search for
111 * @return the first string value associated with the key
112 */
113 public String getFirst (String key) {
114 List<String> l = get(key);
115 return (l == null) ? null : l.get(0);
116 }
117
118 /**
119 * Sets the given value as the sole header value for the given key. If the
120 * mapping does not already exist, then it is created.
121 *
122 * @param key the header name
123 * @param value the header value to set.
124 */
125 public void set (String key, String value) {
126 LinkedList<String> l = new LinkedList<String>();
127 l.add (value);
128 put(key, l);
129 }
130 /**
131 * Added to fix issue
132 * putAll() is easier to deal with as it doesn't return anything
133 */
134 public void putAll(Map<? extends String,? extends List<String>> map) {
135 for (String k : map.keySet()) {
136 List<String> list = map.get(k);
137 for (String v : list) {
138 add(k,v);
139 }
140 }
141 }
142
143 }
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