[ 1538225 ] KeyError on schema with includes

-- [ 1482042 ] schema import bug rpc/enc Axis 1.4 WSDL
 
   fixed issue with lazy eval of imports when schemaLocation attribute is not provided.

-- make log records more readable.

-- use debugOn w/i "debug" to test if should log event.

-- added debugOn and warnOn methods

-- added arg for line SchemaError string

-- go thru the parent/etc attributes first, then the current nodes,
	then the current node's namespace nodes will override parent ones.

-- fix for exclusive c14n, fairly extensive changes were necessary to
	pass down dict of unused prefix:namespace mappings.
	
        <... xmlns:ns1="urn:bla" xmlns:ns2="urn:bla2"..
          <CanonicalizeMe
             <...
		<ns1:whatever>


       So now if I do an exclusive of "CanonicalizeMe" now the xmlns:ns1="urn:bla" 
       will be added to ns1:whatever element

-- added a couple aliases for WS-SecureConversation, etc

Modified Files:
 	ZSI/generate/containers.py
        ZSI/generate/wsdl2python.py
        -- fix for bug 1420662, restriction of anyType.

        test/wsdl2py/test_OpcDaGateway.py
        -- prepended "hangs_" to a couple test_ methods that hang now.

 	ZSI/wstools/XMLSchema.py
        -- removed a comment
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Modified Files:
 	ZSI/generate/__init__.py
        -- added a BP message.

 	ZSI/generate/wsdl2python.py
        ZSI/generate/containers.py
        -- Changed rpc/enc generation so that a new Struct with pname=None is constructed
        with the "conventional" typecode.  Also moved a lot of "setup" code into "setUp"
        method.

        ZSI/wstools/WSDLTools.py
        -- removed some comments
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Committing in .

 Modified Files:
 	ZSI/wstools/Utility.py -- add little check for None


$ wsdl2py.py -f authority.xml.html
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/2.4/bin/wsdl2py.py", line 7, in ?
    execfile(__file__)
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/scripts/wsdl2py.py", line 196, in ?
    main()
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/scripts/wsdl2py.py", line 183, in main
    wsm.writeClient(fd)
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/ZSI/generate/wsdl2python.py", line 211, in writeClient
    sd.fromWsdl(service, **kw)
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/ZSI/generate/wsdl2python.py", line 273, in fromWsdl
    self.locator.setUp(service)
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/ZSI/generate/containers.py", line 331, in setUp
    info = (p.getBinding().getPortType().name, p.getBinding().name, ab.location)
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/ZSI/wstools/WSDLTools.py", line 1106, in getBinding
    return wsdl.bindings[self.binding]
  File "/Users/boverhof/Desktop/Workspace/Python/zsi/ZSI/wstools/Utility.py", line 1169, in __getitem__
    return self.data[nsuri][name]
KeyError: u'http://www.omg.org/LSID/2003/AuthorityServiceSOAPBindings'
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Committing in .

 Modified Files:
 	ZSI/TCapache.py ZSI/TCcompound.py ZSI/TCtimes.py ZSI/writer.py
 	ZSI/generate/wsdl2dispatch.py ZSI/wstools/Utility.py
        -- finished the _get_idstr conversion, and added a "createMethodBody"
        method to wsdl2dispatch.WSAServiceModuleWriter which is now called
        in "setUp".


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when id() returns a "negative" number.

Modified Files:
  Tag: serialize-dom-scheme
 	ZSI/generate/containers.py
        -- fixed/relaxed attribute typecoding

  No tag
 	ZSI/wstools/WSDLTools.py
        -- commented out some useless? code
        ZSI/wstools/XMLSchema.py
        -- fix for chameleon includes

  Tag: serialize-dom-scheme
 	test/wsdl2py/ServiceTest.py
        test/wsdl2py/config.txt
 	test/wsdl2py/test_OpcDaGateway.py
        -- added new unittest

 Added Files:
  Tag: serialize-dom-scheme
 	test/wsdl2py/test_Sabre.py
        -- added new unittest

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[ 1279019 ] wildcard handsling -> anyType when no type

Added a couple unittest that aren't complete.

Modified Files:
 	XMLSchema.py -- fixed bug with xsd:import w/o schemaLocation.
		This bug may have been introduced with recursive import fix.

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Modified Files:
  Tag: serialize-dom-scheme
 	ZSI/TC.py
        -- bug fix in QName.

        ZSI/generate/containers.py
        -- changed "TypesHeaderContainer" made the import a class variable
	so I can globally modify it's contents.

        ZSI/generate/utility.py
 	ZSI/generate/wsdl2python.py

  No tag
 	ZSI/wstools/XMLSchema.py
        -- changed <xsd:imports> to prevent recursion errors and to
	stop unnecessary duplicate XMLSchema objects representing the
	same namespace from being created.


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Modified Files:
 	ZSI/digest_auth.py ZSI/wstools/Namespaces.py
 	ZSI/wstools/Utility.py ZSI/wstools/logging.py
        -- licensing info.
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Modified Files:
 	ZSI/wstools/XMLSchema.py -- fixed a few syntax errors in Restriction class,
		and removed "self.facets" in ComplexType which was never used?

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For cookies, getheaders() is Python 2.3; use getallmatchingheaders
In SoapWriter, put nsdecls on body, not envelope
Record facets (restrictions) in XMLSchema.py <vchen@datapower.com>
Remove Send()'s kwargs out of _args list <efrain@bogotron.net>

Modified Files:
 	Namespaces.py -- add base notification, WSDL namespace.

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threading is not available, such as

    http://www.freebsd.org/cgi/url.cgi?ports/www/mod_python/pkg-descr

Attached is a patch which addresses this issue for ZSI.

Modified Files:
 	XMLSchema.py -- added a method for grabbing a schema item
           with a (namespace, name) directly rather than via an
           XML attribute.

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Modified Files:
        XMLSchema.py -- added couple convenience methods, for grabbing
           things like boolean values and resolving qnames for attributes.

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Updated WSDLTools.py so nested schema imports work (I probably broke it before).

Modified Files:
 	Namespaces.py
        -- added some new WSRF namespaces.

        WSDLTools.py
        -- look for resourceProperties in all relevant namespaces.

        XMLSchema.py
        -- added 1 convenience method.

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Modified Files:
        XMLSchema.py -- added couple convenience methods, and marked
           AnonymousSimpleType as Local.
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Modified Files:
 	Utility.py
        -- created a new func "basejoin" for python2.3, because python2.3
        and python2.4 have different implementations(python2.3 is broke in
        it's handling of current directory ./ ).

        WSDLTools.py
        -- fixed problem with wsdl:imports in WSDLTools.load, need to
        _import all <wsdl:import>'s then check again if any <wsdl:import>'s
        were added to main document and do again and again.  Also fixed
        problem with assigning base locations to these <wsdl:import>'s.
        -- Remove all <wsdl:import>'s after they have been processed, or
        deemed to be redundant.
        -- grab basejoin from wstools.Utility

        XMLSchema.py
        -- grab basejoin from wstools.Utility


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"class SimpleContent, class Extension.fromDom() at line ~2313
     doesn't handle extensions without contents -- unusual, but not
     illegal"

Modified Files:
 	XMLSchema.py -- added the item trace to an exception thrown
           when an unexpected child is encountered in complexType.fromDom
           method so one can see where the problem is occuring.

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Modified Files:
 	Utility.py -- need to do isfile check before calling mod func
           "urlopen" for cross-platform compat.

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Committing in .

 Modified Files:
 	Namespaces.py -- OASIS.PROPERTIES wasn't quite correct (suffix .wsdl --> .xsd)
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Modified Files:
 	Namespaces.py -- added OASIS BaseFaults.

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Modified Files:
 	XMLSchema.py -- added a couple convenience methods for grabbing
           various Schema Items.

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Modified Files:
 	Utility.py -- change to accomodate writing out XML instances
		w/o SOAP Envelopes, "known" prefixes aren't "known"
		when the Envelope isn't writen out.


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Modified Files:
 	Namespaces.py
        -- added Oasis base notification ns.
        XMLSchema.py
        -- modified an exception message.
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Modified Files:
 	WSDLTools.py
        -- removed a line that was screwing up imports/includes of
        when WSDL file was specified to "wsdl2py" via a relative path.

        XMLSchema.py
        -- stop requiring suffix "xsd" for schema files.

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Modified Files:
 	c14n.py -- fixed a bug affecting those who don't have pyXML installed.
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