summaryrefslogtreecommitdiff
path: root/libjava/classpath/gnu/CORBA/GIOP/v1_2
diff options
context:
space:
mode:
authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libjava/classpath/gnu/CORBA/GIOP/v1_2
downloadcbb-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/v1_2')
-rw-r--r--libjava/classpath/gnu/CORBA/GIOP/v1_2/ReplyHeader.java118
-rw-r--r--libjava/classpath/gnu/CORBA/GIOP/v1_2/RequestHeader.java222
2 files changed, 340 insertions, 0 deletions
diff --git a/libjava/classpath/gnu/CORBA/GIOP/v1_2/ReplyHeader.java b/libjava/classpath/gnu/CORBA/GIOP/v1_2/ReplyHeader.java
new file mode 100644
index 000000000..3fc1541d9
--- /dev/null
+++ b/libjava/classpath/gnu/CORBA/GIOP/v1_2/ReplyHeader.java
@@ -0,0 +1,118 @@
+/* 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.v1_2;
+
+import gnu.CORBA.CDR.AbstractCdrInput;
+import gnu.CORBA.CDR.AbstractCdrOutput;
+import gnu.CORBA.GIOP.ServiceContext;
+import gnu.CORBA.GIOP.CodeSetServiceContext;
+
+/**
+ * GIOP 1.2 reply header.
+ *
+ * @author Audrius Meskauskas (AudriusA@Bioinformatics.org)
+ */
+public class ReplyHeader
+ extends gnu.CORBA.GIOP.v1_0.ReplyHeader
+{
+ /**
+ * Adds the standard encoding context.
+ */
+ public ReplyHeader()
+ {
+ service_context = new ServiceContext[] { CodeSetServiceContext.STANDARD };
+ }
+
+ /**
+ * Return the message status as a string.
+ */
+ public String getStatusString()
+ {
+ String s = super.getStatusString();
+ if (s != null)
+ return s;
+ switch (reply_status)
+ {
+ case LOCATION_FORWARD_PERM :
+ return "moved permanently";
+
+ case NEEDS_ADDRESSING_MODE :
+ return "the alternative addressing mode required";
+
+ default :
+ return null;
+ }
+ }
+
+ /**
+ * Reads the header from the stream.
+ * The fields go in different order than in the previous GIOP versions.
+ *
+ * Sets the code set of this stream to
+ * the code set, specfied in the header.
+ *
+ * @param in a stream to read from.
+ */
+ public void read(AbstractCdrInput in)
+ {
+ request_id = in.read_ulong();
+ reply_status = in.read_ulong();
+ service_context = gnu.CORBA.GIOP.ServiceContext.readSequence(in);
+
+ in.setCodeSet(CodeSetServiceContext.find(service_context));
+ }
+
+ /**
+ * Writes the header to the stream.
+ * The fields go in different order than in the previous GIOP versions.
+ *
+ * Sets the code set of this stream to
+ * the code set, specfied in the header.
+ *
+ * @param out a stream to write into.
+ */
+ public void write(AbstractCdrOutput out)
+ {
+ out.write_ulong(request_id);
+ out.write_ulong(reply_status);
+ gnu.CORBA.GIOP.ServiceContext.writeSequence(out, service_context);
+
+ out.setCodeSet(CodeSetServiceContext.find(service_context));
+ }
+}
diff --git a/libjava/classpath/gnu/CORBA/GIOP/v1_2/RequestHeader.java b/libjava/classpath/gnu/CORBA/GIOP/v1_2/RequestHeader.java
new file mode 100644
index 000000000..d083536a7
--- /dev/null
+++ b/libjava/classpath/gnu/CORBA/GIOP/v1_2/RequestHeader.java
@@ -0,0 +1,222 @@
+/* RequestHeader.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.v1_2;
+
+import gnu.CORBA.Minor;
+import gnu.CORBA.CDR.AbstractCdrInput;
+import gnu.CORBA.CDR.AbstractCdrOutput;
+import gnu.CORBA.GIOP.ServiceContext;
+import gnu.CORBA.GIOP.CodeSetServiceContext;
+
+import java.io.IOException;
+
+import org.omg.CORBA.MARSHAL;
+import org.omg.CORBA.NO_IMPLEMENT;
+
+/**
+ * The GIOP 1.2 request header. The GIOP 1.1 request header
+ * is the same as GIOP 1.0 request header, if taking the
+ * alignment into consideration.
+ *
+ * @author Audrius Meskauskas (AudriusA@Bioinformatics.org)
+ */
+public class RequestHeader
+ extends gnu.CORBA.GIOP.v1_0.RequestHeader
+{
+ /**
+ * Use serialVersionUID for interoperability.
+ */
+ private static final long serialVersionUID = 1;
+
+ /**
+ * Indicates that the object is addressed by the object key.
+ */
+ public static final short KeyAddr = 0;
+
+ /**
+ * Indicates that the object is addressed by the IOP tagged profile.
+ */
+ public static final short ProfileAddr = 1;
+
+ /**
+ * Indicates that the objec is addressed by IOR addressing info.
+ */
+ public static final short ReferenceAddr = 2;
+
+ /**
+ * The response flags of the header. By default, the flags are initialised
+ * by value 0x3 (response expected).
+ */
+ public byte response_flags = 3;
+
+ /**
+ * The used addressing method.
+ */
+ public short AddressingDisposition;
+
+ /**
+ * Adds the standard encoding context.
+ */
+ public RequestHeader()
+ {
+ service_context = new ServiceContext[] { CodeSetServiceContext.STANDARD };
+ }
+
+ /**
+ * Set if the sender expects any response to this message.
+ * Clears or sets the 2 lower bits of flags
+ * (0 - not expected, 0x3 - expected).
+ */
+ public void setResponseExpected(boolean expected)
+ {
+ response_expected = expected;
+
+ if (expected)
+ response_flags = (byte) (response_flags | 0x3);
+ else
+ response_flags = (byte) (response_flags & (~0x3));
+ }
+
+ /**
+ * Return true if response is expected.
+ *
+ * @return true if the two lowest bits of the flags are set or
+ * the response expected is explicitly set to true.
+ */
+ public boolean isResponseExpected()
+ {
+ return response_expected || ((response_flags & 0x3) == 0x3);
+ }
+
+ /**
+ * Read the header from the given stream.
+ *
+ * @param in a stream to read from.
+ */
+ public void read(AbstractCdrInput in)
+ {
+ try
+ {
+ request_id = in.read_ulong();
+ response_flags = (byte) in.read();
+
+ // Skip 3 reserved octets:
+ in.skip(3);
+
+ // Read target address.
+ AddressingDisposition = in.read_ushort();
+
+ switch (AddressingDisposition)
+ {
+ case KeyAddr :
+ object_key = in.read_sequence();
+ break;
+
+ // TODO FIXME add other addressing methods.
+ case ProfileAddr :
+ throw new NO_IMPLEMENT("Object addressing by IOP tagged profile");
+
+ case ReferenceAddr :
+ throw new NO_IMPLEMENT("Object addressing by IOR addressing info");
+
+ default :
+ MARSHAL m = new MARSHAL("Unknow addressing method in request, " +
+ AddressingDisposition
+ );
+ m.minor = Minor.UnsupportedAddressing;
+ throw m;
+ }
+
+ operation = in.read_string();
+ service_context = gnu.CORBA.GIOP.ServiceContext.readSequence(in);
+
+ // No requesting principal in this new format.
+ in.setCodeSet(CodeSetServiceContext.find(service_context));
+ }
+ catch (IOException ex)
+ {
+ MARSHAL t = new MARSHAL();
+ t.minor = Minor.Header;
+ t.initCause(ex);
+ throw t;
+ }
+ }
+
+ /**
+ * Return a string representation.
+ */
+ public String toString()
+ {
+ return "Request " + request_id + ", call '" + operation + "' on " +
+ bytes(object_key) + ", " +
+ (response_expected ? "wait response" : "one way") +
+ " addressed by " + " method " + AddressingDisposition + "." +
+ contexts();
+ }
+
+ /**
+ * Write the header to the given stream.
+ *
+ * @param out a stream to write into.
+ */
+ public void write(AbstractCdrOutput out)
+ {
+ out.write_ulong(request_id);
+
+ out.write(response_flags);
+
+ // Skip 3 reserved octets:
+ out.write(0);
+ out.write(0);
+ out.write(0);
+
+ // Write addressing disposition from IOR.
+ // TODO FIXME add other addressing methods.
+ out.write_ushort(KeyAddr);
+
+ out.write_sequence(object_key);
+
+ out.write_string(operation);
+
+ ServiceContext.writeSequence(out, service_context);
+
+ // No requesting principal in this new format.
+ out.setCodeSet(CodeSetServiceContext.find(service_context));
+ }
+}