diff options
author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
---|---|---|
committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/gnu/CORBA/GIOP/ReplyHeader.java | |
download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz |
obtained gcc-4.6.4.tar.bz2 from upstream website;upstream
verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.
downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.
if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
Diffstat (limited to 'libjava/classpath/gnu/CORBA/GIOP/ReplyHeader.java')
-rw-r--r-- | libjava/classpath/gnu/CORBA/GIOP/ReplyHeader.java | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/libjava/classpath/gnu/CORBA/GIOP/ReplyHeader.java b/libjava/classpath/gnu/CORBA/GIOP/ReplyHeader.java new file mode 100644 index 000000000..d14482903 --- /dev/null +++ b/libjava/classpath/gnu/CORBA/GIOP/ReplyHeader.java @@ -0,0 +1,145 @@ +/* ReplyHeader.java -- + Copyright (C) 2005 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., 51 Franklin Street, Fifth Floor, Boston, MA +02110-1301 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.CORBA.GIOP; + +import gnu.CORBA.CDR.AbstractCdrInput; +import gnu.CORBA.CDR.AbstractCdrOutput; + +/** + * The header of the standard reply. + * + * @author Audrius Meskauskas (AudriusA@Bioinformatics.org) + */ +public abstract class ReplyHeader + extends ContextHandler +{ + /** + * Reply status, if no exception occured. + */ + public static final int NO_EXCEPTION = 0; + + /** + * Reply status, user exception. + */ + public static final int USER_EXCEPTION = 1; + + /** + * Reply status, system exception. + */ + public static final int SYSTEM_EXCEPTION = 2; + + /** + * Reply status, if the client ORB must re - send the request to another + * destination. The body contains IOR. + */ + public static final int LOCATION_FORWARD = 3; + + /** + * Reply status, indicating that the target has permanently changed the + * address to the supplied IOR. + */ + public static final int LOCATION_FORWARD_PERM = 4; + + /** + * Reply status, indicating, that the ORB requires to resend the object + * address in the required addressing mode, contained as the reply body. + */ + public static final int NEEDS_ADDRESSING_MODE = 5; + + /** + * The status of this reply, holds one of the reply status constants. + */ + public int reply_status; + + /** + * The Id of request into response of which this reply has been sent. + */ + public int request_id; + + /** + * Return the message status as a string. + */ + public String getStatusString() + { + switch (reply_status) + { + case NO_EXCEPTION: + return "ok"; + + case USER_EXCEPTION: + return "user exception"; + + case SYSTEM_EXCEPTION: + return "system exception"; + + case LOCATION_FORWARD: + return "moved"; + + default: + return null; + } + } + + /** + * Reads the header from the stream. + * + * @param in a stream to read from. + */ + public abstract void read(AbstractCdrInput in); + + /** + * Returns a short string representation. + * + * @return a string representation. + */ + public String toString() + { + String status = getStatusString(); + if (status == null) + status = "status " + reply_status; + return request_id + ", " + status; + } + + /** + * Writes the header to the stream. + * + * @param out a stream to write into. + */ + public abstract void write(AbstractCdrOutput out); +} |