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<!--
sidl Class List (SCL) DTD
File: scl.dtd
Revision: @(#) $Revision: 3543 $
Date: $Date: 2004-01-28 13:13:45 -0800 (Wed, 28 Jan 2004) $
Copyright (c) 2003 The Regents of the University of California
The SCL file describes libraries and the sidl classes each library
contains. The library element indicates where the shared library is
stored (a local file name or a URI), whether it should be loaded into
a global or local scope (this impacts dlopen flags), and whether its
symbols should be resolved using a lazy algorithm (resolve symbols as
referenced) or immediately. The library description can also contain a
md5 or sha1 digest or both. This is particularly recommended when the
uri refers to a binary outside your control. The uri can be a shared
library (often .so) or a libtool metadata file when the uri is a local
filename. md5 or sha1 should contain the digest as a hexidecimal
string (such as you would get from the md5sum or sha1sum programs).
The class element has two attributes: name and desc. The name
attribute should b e a fully qualified sidl type name (e.g.,
sidl.BaseClass). The desc attribute is matched against the
target argument of sidl.Loader.findLibrary, so it can be anything.
Presently, Babel uses "ior/impl" to indicate that a library
contains the implementation of a class and "java" to indicate that
a library contains the "java" client-side native methods for a
class.
-->
<!--
The scl element holds any number of library elements. This is the
top level element of the file.
-->
<!ELEMENT scl (library*) >
<!--
The library element contains information about a shared library.
This element can contain any number of class elements.
Classes contained in the library element indicate classes
contains in the actual shared library.
-->
<!ELEMENT library (class*) >
<!ATTLIST library
<!-- provide a uri or absolute filename for the shared library -->
uri CDATA #REQUIRED
<!-- should the library be loaded in a global or local scope -->
scope (local|global) #REQUIRED
<!-- should symbols be resolve as referenced (lazy) or immediately
(now) -->
resolution (now|lazy) #REQUIRED
<!-- optional message digest as hexidecimal string (md5sum) -->
md5 CDATA #IMPLIED
<!-- optional message digest as hexidecimal string (sha1sum) -->
sha1 CDATA #IMPLIED
>
<!--
The class element describes a sidl class inside a library.
The name attribute is the full sidl type name including
package hierarchy and class (e.g., sidl.BaseClass). The
desc attribute is a string indicating what information
relating to the class is stored in the library. A desc
of "ior/impl" means the IOR and implementation of the
class are stored in the library. This is useful for
sidl.DLL.createClass calls. A desc of "java" means the
Java client-side native methods are stored in the library.
-->
<!ELEMENT class EMPTY >
<!ATTLIST class
name CDATA #REQUIRED
desc CDATA #REQUIRED
>
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