idl_parser 0.0.5

Very simple OMG IDL (Interface Definition Language) parser. This parses IDL files and outputs intermediate class objects.

idl_parser
============


Description
-----------

OMG IDL file parser. This library just parse IDL files, and output intermidiate type objects.

Example
-----------

.. code:: python

"""
example for idl_parser package
"""

from idl_parser import parser
parser_ = parser.IDLParser()
idl_str = """
module my_module {
struct Time {
long sec;
long usec;
};

typedef sequence<double> DoubleSeq;

struct TimedDoubleSeq {
Time tm;
DoubleSeq data;
};

enum RETURN_VALUE {
RETURN_OK,
RETURN_FAILED,
};

interface DataGetter {
RETURN_VALUE getData(out TimedDoubleSeq data);
};

};
"""

global_module = parser_.load(idl_str)
my_module = global_module.module_by_name('my_module')
dataGetter = my_module.interface_by_name('DataGetter')
print 'DataGetter interface'
for m in dataGetter.methods:
print '- method:'
print ' name:', m.name
print ' returns:', m.returns.name
print ' arguments:'
for a in m.arguments:
print ' name:', a.name
print ' type:', a.type
print ' direction:', a.direction

doubleSeq = my_module.typedef_by_name('DoubleSeq')
print 'typedef %s %s' % (doubleSeq.type.name, doubleSeq.name)

timedDoubleSeq = my_module.struct_by_name('TimedDoubleSeq')
print 'TimedDoubleSeq'
for m in timedDoubleSeq.members:
print '- member:'
print ' name:', m.name
print ' type:', m.type.name

How to install
-----------

::

sudo pip install idl_parser


Copyright
-----------

- author: Yuki Suga

- copyright: Yuki Suga @ ssr.tokyo

- license: GPLv3