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authorMichael Koch <konqueror@gmx.de>2004-11-30 22:15:02 +0000
committerMichael Koch <konqueror@gmx.de>2004-11-30 22:15:02 +0000
commit9748ead9ac1814a77a84be8180d447f453facf5d (patch)
treeb14efca33582f8f7615dc9353aedca3db38d24e6 /gnu/java/net/GetLocalHostAction.java
parent32446f486f3619c654fe2bf90911a77a4135dfd3 (diff)
downloadclasspath-9748ead9ac1814a77a84be8180d447f453facf5d.tar.gz
2004-11-30 Michael Koch <konqueror@gmx.de>
* gnu/java/net/BASE64.java, gnu/java/net/CRLFInputStream.java, gnu/java/net/CRLFOutputStream.java, gnu/java/net/EmptyX509TrustManager.java, gnu/java/net/GetLocalHostAction.java, gnu/java/net/GetSystemPropertyAction.java, gnu/java/net/LineInputStream.java, gnu/java/net/protocol/http/Authenticator.java, gnu/java/net/protocol/http/ByteArrayRequestBodyWriter.java, gnu/java/net/protocol/http/ByteArrayResponseBodyReader.java, gnu/java/net/protocol/http/ChunkedInputStream.java, gnu/java/net/protocol/http/Cookie.java, gnu/java/net/protocol/http/CookieManager.java, gnu/java/net/protocol/http/Credentials.java, gnu/java/net/protocol/http/HTTPConnection.java, gnu/java/net/protocol/http/HTTPDateFormat.java, gnu/java/net/protocol/http/HTTPURLConnection.java, gnu/java/net/protocol/http/Headers.java, gnu/java/net/protocol/http/Request.java, gnu/java/net/protocol/http/RequestBodyWriter.java, gnu/java/net/protocol/http/Response.java, gnu/java/net/protocol/http/ResponseBodyReader.java, gnu/java/net/protocol/http/ResponseHeaderHandler.java, gnu/java/net/protocol/http/SimpleCookieManager.java, gnu/java/net/protocol/http/event/ConnectionEvent.java, gnu/java/net/protocol/http/event/ConnectionListener.java, gnu/java/net/protocol/http/event/RequestEvent.java, gnu/java/net/protocol/http/event/RequestListener.java: New files * gnu/java/net/protocol/http/Connection.java: gnu/java/net/protocol/http/TODO: Removed * gnu/java/net/protocol/http/Handler.java: Updated. Merged HTTP protocol implementation from GNU inetlib.
Diffstat (limited to 'gnu/java/net/GetLocalHostAction.java')
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diff --git a/gnu/java/net/GetLocalHostAction.java b/gnu/java/net/GetLocalHostAction.java
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+/* GetLocalHostAction.java --
+ Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+
+This file is part of GNU Classpath.
+
+GNU Classpath is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+GNU Classpath 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 for more details.
+
+You should have received a copy of the GNU General Public License
+along with GNU Classpath; see the file COPYING. If not, write to the
+Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 USA.
+
+Linking this library statically or dynamically with other modules is
+making a combined work based on this library. Thus, the terms and
+conditions of the GNU General Public License cover the whole
+combination.
+
+As a special exception, the copyright holders of this library give you
+permission to link this library with independent modules to produce an
+executable, regardless of the license terms of these independent
+modules, and to copy and distribute the resulting executable under
+terms of your choice, provided that you also meet, for each linked
+independent module, the terms and conditions of the license of that
+module. An independent module is a module which is not derived from
+or based on this library. If you modify this library, you may extend
+this exception to your version of the library, but you are not
+obligated to do so. If you do not wish to do so, delete this
+exception statement from your version. */
+
+
+package gnu.java.net;
+
+import java.net.InetAddress;
+import java.net.UnknownHostException;
+import java.security.PrivilegedAction;
+
+/**
+ * Privileged action to retrieve the local host InetAddress.
+ *
+ * @author Chris Burdess (dog@gnu.org)
+ */
+public class GetLocalHostAction
+ implements PrivilegedAction
+{
+ public Object run()
+ {
+ try
+ {
+ return InetAddress.getLocalHost();
+ }
+ catch (UnknownHostException e)
+ {
+ return null;
+ }
+ }
+}
+