1 /*
2 * Copyright (c) 1997, 2002, 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
23 * questions.
24 */
25
26 #include <string.h>
27
28 #include "java_net_InetAddress.h"
29 #include "net_util.h"
30
31 /************************************************************************
32 * InetAddress
33 */
34
35 jclass ia_class;
36 jclass iac_class;
37 jfieldID ia_holderID;
38 jfieldID iac_addressID;
39 jfieldID iac_familyID;
40 jfieldID iac_hostNameID;
41 jfieldID ia_preferIPv6AddressID;
42
43 /*
44 * Class: java_net_InetAddress
45 * Method: init
46 * Signature: ()V
47 */
48 JNIEXPORT void JNICALL
49 Java_java_net_InetAddress_init(JNIEnv *env, jclass cls) {
50 jclass c = (*env)->FindClass(env,"java/net/InetAddress");
51 CHECK_NULL(c);
52 ia_class = (*env)->NewGlobalRef(env, c);
53 CHECK_NULL(ia_class);
54 c = (*env)->FindClass(env,"java/net/InetAddress$InetAddressHolder");
55 CHECK_NULL(c);
56 iac_class = (*env)->NewGlobalRef(env, c);
57 ia_holderID = (*env)->GetFieldID(env, ia_class, "holder", "Ljava/net/InetAddress$InetAddressHolder;");
58 CHECK_NULL(ia_holderID);
59 ia_preferIPv6AddressID = (*env)->GetStaticFieldID(env, ia_class, "preferIPv6Address", "Z");
60 CHECK_NULL(ia_preferIPv6AddressID);
61
62 iac_addressID = (*env)->GetFieldID(env, iac_class, "address", "I");
63 CHECK_NULL(iac_addressID);
64 iac_familyID = (*env)->GetFieldID(env, iac_class, "family", "I");
65 CHECK_NULL(iac_familyID);
66 iac_hostNameID = (*env)->GetFieldID(env, iac_class, "hostName", "Ljava/lang/String;");
67 CHECK_NULL(iac_hostNameID);
68 }
--- EOF ---