diff options
| author | Audrius Meskauskas <audriusa@Bioinformatics.org> | 2005-08-09 11:37:46 +0000 |
|---|---|---|
| committer | Audrius Meskauskas <audriusa@Bioinformatics.org> | 2005-08-09 11:37:46 +0000 |
| commit | 7204411edbb8b6dcf66591a4aa5398535354369d (patch) | |
| tree | 1490fc5908f991b218c7395875c8a2f2dafc8f15 /org/omg/CORBA/package.html | |
| parent | dfb2ff13fb0deb79953c408e0f66f17927242c9e (diff) | |
| download | classpath-7204411edbb8b6dcf66591a4aa5398535354369d.tar.gz | |
2005-08-09 Audrius Meskauskas <AudriusA@Bioinformatics.org>
* org/omg/CORBA/package.html: Documentation update.
* org/omg/DynamicAny/package.html: New file.
Diffstat (limited to 'org/omg/CORBA/package.html')
| -rw-r--r-- | org/omg/CORBA/package.html | 84 |
1 files changed, 51 insertions, 33 deletions
diff --git a/org/omg/CORBA/package.html b/org/omg/CORBA/package.html index 8fe9acf5d..5885c65ca 100644 --- a/org/omg/CORBA/package.html +++ b/org/omg/CORBA/package.html @@ -40,41 +40,59 @@ exception statement from your version. --> <head><title>GNU Classpath - org.omg.CORBA</title></head> <body> -This package provides the support of <a href="www.omg.org">OMG</a> -<a href="www.CORBA.org">CORBA</a>; see <a href="#overview">overview</a> -of the implemented functionality. CORBA is an open, vendor independent -system that applications use to work together over networks. Thie purpose -of this package is to provide CORBA APIs to java programming language, -including the fully functional Object Request Broker ({@link org.omg.CORBA.ORB}). - +This package provides the support of <a href="http://www.CORBA.org">CORBA</a>; +see <a href="#overview">overview</a> of the implemented functionality. +CORBA a system that applications use to work over networks. CORBA messages +are binary, not text oriented. They practically cary no "data wrapping" +information like XML <opening> </closing> tags. Hence CORBA +objects much easier exchange large amounts of binary data. CORBA can work +in such data-intensive application areas as telecommunications or radio +broadcasting. <a name="overview"> <h4>Overview of the currently implemented CORBA functionality</h4> -<p>The CORBA implementation in the Classpath project is now a working prototype. - This prototype is interoperable with Sun's implementation v 1.4, transferring - object references, primitive types, narrow and wide strings, arrays, structures - and trees between these two platforms. The thrown exceptions are also transferred - and handled. The support for stringified object references (IORs) is implemented. - The redirection commands works, LOCATION_FORWARD_PERM changing the target address - until the application is restarted and LOCATION_FORWARD redirecting for the - current session only. Both Little and Big Endian encoded messages - are accepted. The encoding of the sent messages is the same as used in the - stringified IOR reference of that object or Big Endian, if no such data - available. - </p> - <p> - The current release supports the Value types that appeared since v 1.3 and are - something between CORBA structures (no methods, data local) and CORBA objects - (both methods and data remote). Value type has local data, can have - local methods and is transferred by value, not by IOR reference. - </p> - <p> - You can use both request-oriented (based on {@link org.omg.CORBA.Request}) - and stream-oriented (based on {@link org.omg.CORBA.portable.ObjectImpl}) - invocation models. The current release includes the working examples, demonstrating - the client-server communication using both methods. These examples also show, - how to use the Classpath naming service. The IDL compiler is not yet written, - but as a side effect of the required compatibility, the implementation seems - accepting the output of the Sun's 1.3 idlj.</p> +The CORBA implementation in the Classpath project is now a working +prototype. +<ul> +<li>This prototype is interoperable with Sun's implementation v 1.4, +transferring object references, primitive types, narrow and wide strings, +arrays, structures and trees between these two platforms. +</li> +<li>The prototype provides interoperable support for the Abstract interface + and Value types. Those appear in 1.3, being a feature of CORBA 2.3. +</li> +<li>The remote exceptions are also transferred and handled as expected. +</li> +<li>The support for parsing stringified object references (IORs), both +Big and Little Endian encoded, is implemented. +</li> +<li>The redirection commands works, LOCATION_FORWARD_PERM changing the +target address until the application is restarted and LOCATION_FORWARD +redirecting for the current session only. +</li> +<li>Both Little and Big Endian encoded messages are accepted. The encoding +of the sent messages is the same as used in the stringified IOR reference +of that object or Big Endian, if no such data available. +</li> +<li>You can use both request-oriented (based on {@link org.omg.CORBA.Request} +and stream-oriented (based on {@link org.omg.CORBA.portable.ObjectImpl} +invocation models. The current release includes the working examples, +demonstrating the client-server communication using both methods. +</li> +<li>These examples also show, how to use the Classpath naming service. +</li> +<li>The IDL compiler is not yet written (and not even started), but as a + side effect of the required compatibility, the implementation seems +accepting the output of the Sun's idlj. +</li> +<li>The Portable Object Adapter is already released. For details on POA, +see the {@link org.omg.PortableServer} package.</li> +<li>We provide the implementation of the {@link org.omg.DynamicAny} +package. ORB returns the working DynAnyFactory that produces working +DynAny's as defined in OMG specification.</li> +<li>All GNU Classpath classes in omg.org namespace are newly written using + the OMG .pdf document (Version 3.0.3, formal/04-03-12). +</li> +</ul> @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org) </body> |