cxml-cvs December 2005

cxml-cvs@common-lisp.net

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138 discussions

[cxml-cvs] CVS update: cxml/doc/using.html
by dlichteblau＠common-lisp.net 27 Dec '05

27 Dec '05

Update of /project/cxml/cvsroot/cxml/doc In directory common-lisp.net:/tmp/cvs-serv11709/doc Modified Files: using.html Log Message: utf8-dom Date: Tue Dec 27 01:21:30 2005 Author: dlichteblau Index: cxml/doc/using.html diff -u cxml/doc/using.html:1.6 cxml/doc/using.html:1.7 --- cxml/doc/using.html:1.6 Mon Dec 26 23:04:10 2005 +++ cxml/doc/using.html Tue Dec 27 01:21:30 2005 @@ -323,11 +323,10 @@ builder, since DOM is specified to use UTF-16. </p> <p> - <div class="def">Function CXML:MAKE-RECODER (chained-handler &optional recoder-fn)</div> + <div class="def">Function CXML:MAKE-RECODER (chained-handler recoder-fn)</div> Return a SAX handler which passes all events on to <tt>chained-handler</tt> after converting all strings and rods - using <tt>recoder-fn</tt>, a function of one argument which - defaults to <tt>runes:rod-string</tt>. + using <tt>recoder-fn</tt>, a function of one argument. </p> <p> <b>Example.</b> In a Lisp which ordinarily would use octet vector rods: @@ -337,7 +336,7 @@ <p> Use a SAX recoder to get strings instead:: </p> - <pre>CL-USER(17): (parse-string "<test/>" (cxml:make-recoder (cxml-xmls:make-xmls-builder))) + <pre>CL-USER(17): (parse-string "<test/>" (cxml:make-recoder (cxml-xmls:make-xmls-builder) 'runes:rod-string)) ("test" NIL)</pre> <a name="dtdcache"/>

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[cxml-cvs] CVS update: cxml/cxml.asd
by dlichteblau＠common-lisp.net 27 Dec '05

27 Dec '05

Update of /project/cxml/cvsroot/cxml In directory common-lisp.net:/tmp/cvs-serv11709 Modified Files: cxml.asd Log Message: utf8-dom Date: Tue Dec 27 01:21:28 2005 Author: dlichteblau Index: cxml/cxml.asd diff -u cxml/cxml.asd:1.7 cxml/cxml.asd:1.8 --- cxml/cxml.asd:1.7 Mon Dec 12 00:56:45 2005 +++ cxml/cxml.asd Tue Dec 27 01:21:27 2005 @@ -46,6 +46,7 @@ #-rune-is-character "runes" #+rune-is-character "characters" :depends-on ("package" "definline")) + #+rune-is-integer (:file "utf8" :depends-on ("package")) (:file "syntax" :depends-on ("package" "definline" runes)) (:file "encodings" :depends-on ("package")) (:file "encodings-data" :depends-on ("package" "encodings")) @@ -73,6 +74,25 @@ (:file "sax-proxy" :depends-on ("xml-parse"))) :depends-on (:cxml-runes :puri :trivial-gray-streams)) +(defclass utf8dom-file (closure-source-file) ((of))) + +(defmethod output-files ((operation compile-op) (c utf8dom-file)) + (let* ((normal (car (call-next-method))) + (name (concatenate 'string (pathname-name normal) "-utf8")) + (of (make-pathname :name name :defaults normal))) + (setf (slot-value c 'of) of) + (list of))) + +(defmethod perform ((o load-op) (c utf8dom-file)) + (load (slot-value c 'of))) + +(defvar *utf8-runes-readtable*) + +(defmethod perform ((operation compile-op) (c utf8dom-file)) + (let ((*features* (cons 'utf8dom-file *features*)) + (*readtable* *utf8-runes-readtable*)) + (call-next-method))) + (asdf:defsystem :cxml-dom :default-component-class closure-source-file :pathname (merge-pathnames @@ -80,8 +100,12 @@ (make-pathname :name nil :type nil :defaults *load-truename*)) :components ((:file "package") - (:file "dom-impl" :depends-on ("package")) - (:file "dom-builder" :depends-on ("dom-impl")) + (:file rune-impl :pathname "dom-impl" :depends-on ("package")) + (:file rune-builder :pathname "dom-builder" :depends-on (rune-impl)) + #+rune-is-integer + (utf8dom-file utf8-impl :pathname "dom-impl" :depends-on ("package")) + #+rune-is-integer + (utf8dom-file utf8-builder :pathname "dom-builder" :depends-on (utf8-impl)) (:file "unparse" :depends-on ("package")) (:file "dom-sax" :depends-on ("package"))) :depends-on (:cxml-xml))

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[cxml-cvs] CVS update: cxml/doc/dom.html cxml/doc/quickstart.html cxml/doc/xmls-compat.html cxml/doc/cxml.css cxml/doc/installation.html cxml/doc/using.html
by dlichteblau＠common-lisp.net 26 Dec '05

26 Dec '05

Update of /project/cxml/cvsroot/cxml/doc In directory common-lisp.net:/tmp/cvs-serv962/doc Modified Files: cxml.css installation.html using.html Added Files: dom.html quickstart.html xmls-compat.html Log Message: dokumentation aufgeteilt Date: Mon Dec 26 23:04:10 2005 Author: dlichteblau Index: cxml/doc/cxml.css diff -u cxml/doc/cxml.css:1.1 cxml/doc/cxml.css:1.2 --- cxml/doc/cxml.css:1.1 Sat Jun 25 15:56:54 2005 +++ cxml/doc/cxml.css Mon Dec 26 23:04:10 2005 @@ -5,19 +5,33 @@ margin: 0em 2pt 1em 2em; min-width: 15%; padding: 0pt 5pt 5pt 5pt; + font-family: helvetica; } -div.sidebar ul { +div.sidebar ul.main { padding: 0pt 0pt 0pt 1em; margin: 0 0 1em; } +div.sidebar ul.sub { + list-style-type: square; + padding: 0pt 0pt 0pt 1em; + margin: 0 0 1em; +} + +div.sidebar ul.hack { + padding: 0 0 0 0; + margin: 0 0 1em; + list-style-type: none; +} + body { color: #000000; background-color: #ffffff; margin-right: 0pt; margin-bottom: 10%; padding-left: 30px; + font-family: helvetica; } h1,h2,h3 { Index: cxml/doc/installation.html diff -u cxml/doc/installation.html:1.4 cxml/doc/installation.html:1.5 --- cxml/doc/installation.html:1.4 Sun Dec 4 19:43:52 2005 +++ cxml/doc/installation.html Mon Dec 26 23:04:10 2005 @@ -7,35 +7,6 @@ </head> <body> <div class="sidebar"> - <p> - <a href="../README.html">CXML Homepage</a> - </p> - <ul> - <li> - <a href="installation.html">Installing Closure XML</a> - <ul> - <li><a href="installation.html#download"><b>Download</b></a></li> - <li><a href="installation.html#implementations">Implementation-specific notes</a></li> - <li><a href="installation.html#compilation"><b>Compilation</b></a></li> - <li><a href="installation.html#tests">Tests</a></li> - </ul> - </li> - <li> - <a href="using.html">Using Closure XML</a> - <ul> - <li><a href="using.html#quickstart"><b>Quick-Start Example</b></a></li> - <li><a href="using.html#parser">Parsing and Validating</a></li> - <li><a href="using.html#serialization">Serialization</a></li> - <li><a href="using.html#misc">Miscellaneous Utility Functions</a></li> - <li><a href="using.html#xmls">XMLS Compatibility</a></li> - <li><a href="using.html#rods">Dealing with Rods</a></li> - <li><a href="using.html#dtdcache">Caching of DTD Objects</a></li> - <li><a href="using.html#catalogs">XML Catalogs</a></li> - <li><a href="using.html#sax">SAX Interface</a></li> - <li><a href="using.html#dom">DOM Notes</a></li> - </ul> - </li> - </ul> </div> <h1>Installation of Closure XML</h1> Index: cxml/doc/using.html diff -u cxml/doc/using.html:1.5 cxml/doc/using.html:1.6 --- cxml/doc/using.html:1.5 Mon Dec 12 00:56:46 2005 +++ cxml/doc/using.html Mon Dec 26 23:04:10 2005 @@ -7,80 +7,17 @@ </head> <body> <div class="sidebar"> - <p> - <a href="../README.html">CXML Homepage</a> - </p> - <ul> - <li> - <a href="installation.html">Installing Closure XML</a> - <ul> - <li><a href="installation.html#download"><b>Download</b></a></li> - <li><a href="installation.html#implementations">Implementation-specific notes</a></li> - <li><a href="installation.html#compilation"><b>Compilation</b></a></li> - <li><a href="installation.html#tests">Tests</a></li> - </ul> - </li> - <li> - <a href="using.html">Using Closure XML</a> - <ul> - <li><a href="using.html#quickstart"><b>Quick-Start Example</b></a></li> - <li><a href="using.html#parser">Parsing and Validating</a></li> - <li><a href="using.html#serialization">Serialization</a></li> - <li><a href="using.html#misc">Miscellaneous Utility Functions</a></li> - <li><a href="using.html#xmls">XMLS Compatibility</a></li> - <li><a href="using.html#rods">Dealing with Rods</a></li> - <li><a href="using.html#dtdcache">Caching of DTD Objects</a></li> - <li><a href="using.html#catalogs">XML Catalogs</a></li> - <li><a href="using.html#sax">SAX Interface</a></li> - <li><a href="using.html#dom">DOM Notes</a></li> - </ul> - </li> - </ul> </div> - <h1>Using Closure XML</h1> - - <a name="quickstart"/> - <h3>Quick-Start Example</h3> - - <p> - Make sure to <a href="installation.html#installation">install and load</a> cxml first. - </p> - - <p>Create a test file called <tt>example.xml</tt>:</p> - <pre>* <b>(with-open-file (s "example.xml" :direction :output) - (write-string "<test a='b'><child/></test>" s))</b></pre> - - <p>Parse <tt>example.xml</tt> into a DOM tree (<a href="#parser">read - more</a>):</p> - <pre>* <b>(cxml:parse-file "example.xml" (dom:make-dom-builder))</b> -#<DOM-IMPL::DOCUMENT @ #x72206172> -;; save result for later: -* <b>(defparameter *example* *)</b> -*EXAMPLE*</pre> - - <p>Inspect the DOM tree (<a href="#dom">read more</a>):</p> - <pre>* <b>(dom:document-element *example*)</b> -#<DOM-IMPL::ELEMENT test @ #x722b6ba2> -* <b>(dom:tag-name (dom:document-element *example*))</b> -"test" -* <b>(dom:child-nodes (dom:document-element *example*))</b> -#(#<DOM-IMPL::ELEMENT child @ #x722b6d8a>) -* <b>(dom:get-attribute (dom:document-element *example*) "a")</b> -"b"</pre> - - <p>Serialize the DOM document back into a stream (<a - href="#serialization">read more</a>):</p> - <pre><b>(cxml:unparse-document *example* *standard-output*)</b> -<test a="b"><child></child></test></pre> - - <p>As an alternative to DOM, parse into xmls-compatible list - structure (<a href="#xmls">read more</a>):</p> - <pre>* <b>(cxml:parse-file "example.xml" (cxml-xmls:make-xmls-builder))</b> -("test" (("a" "b")) ("child" NIL))</pre> + <h1>Using the SAX parser</h1> <a name="parser"/> <h3>Parsing and Validating</h3> <p> + CXML is implemented as a SAX parser. (Refer to <a + href="dom.html#parser">make-dom-builder</a> for information about + DOM.) + </p> + <p> <div class="def">Function CXML:PARSE-FILE (pathname handler &key ...)</div> <div class="def">Function CXML:PARSE-STREAM (stream handler &key ...)</div> <div class="def">Function CXML:PARSE-OCTETS (octets handler &key ...)</div> @@ -175,16 +112,29 @@ <a name="serialization"/> <h3>Serialization</h3> <p> - <div class="def">Function CXML:UNPARSE-DOCUMENT (document stream &rest keys)</div> - <div class="def">Function CXML:UNPARSE-DOCUMENT-TO-OCTETS (document &rest keys) => vector</div> - Serialize a DOM document object. These convenience functions are - wrappers around <tt>dom:map-document</tt>. + Serialization is performed using <tt>sink</tt> objects. A sink + is an output stream for runes. There are different kinds of sinks + for output to lisp streams, vectors, etc. + </p> + <p> + Technically, sinks are SAX handlers that write XML output for SAX + events sent to them. In practise, user code would normally not + generate those SAX events manually, and instead use a function + like <a href="dom.html#serialization">dom:map-document</a> or <a + href="xmls-compat.html">xmls-compat:map-node</a> to serialize an + in-memory document. + </p> + <p> + In addition to <tt>map-document</tt>, cxml has a set of + convenience macros for serialization (see below for + <tt>with-xml-output</tt>, <tt>with-element</tt>, etc). + </p> + + <p> + <div class="def">Function CXML:MAKE-CHARACTER-STREAM-SINK (stream &rest keys) => sink</div> + <div class="def">Function CXML:MAKE-OCTET-VECTOR-SINK (&rest keys) => sink</div> + Return a handle suitable for event-based XML serialization. </p> - <ul> - <li><tt>document</tt> -- a DOM document object</li> - <li><tt>stream</tt> -- a Common Lisp stream with element-type - <tt>character</tt></li> - </ul> <p>Keyword arguments:</p> <ul> <li> @@ -231,12 +181,6 @@ characters written by <tt>unparse-document</tt> are really UTF-8 bytes encoded as characters. </p> - - <p> - <div class="def">Function CXML:MAKE-CHARACTER-STREAM-SINK (stream &rest keys) => sink</div> - <div class="def">Function CXML:MAKE-OCTET-VECTOR-SINK (&rest keys) => sink</div> - Return a handle suitable for event-based XML serialization. - </p> <p> These function provide the low-level mechanism used by the DOM serialization functions. To serialize a document without building @@ -272,7 +216,7 @@ </foo></pre> <p> (Note that these functions accept both strings and rods, so we - could write <tt>"foo"</tt> instead of <tt>#"foo"</tt> above.) + can write <tt>"foo"</tt> instead of <tt>#"foo"</tt> above.) </p> <p> @@ -303,7 +247,7 @@ (sax:end-document sink))</pre> <a name="misc"/> - <h3>Miscellaneous Utility Functions</h3> + <h3>Miscellaneous SAX handlers</h3> <p> <div class="def">Function CXML:MAKE-VALIDATOR (dtd root)</div> Create a SAX handler which validates against a DTD instance.  @@ -337,82 +281,11 @@ <p> Return a SAX handler that performs <a href="http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/namespaces-algorith…">DOM - 3-style namespace normalization</a> on Attribute lists in + 3-style namespace normalization</a> on attribute lists in <tt>start-element</tt> events before passing them on the next handler. </p> - <a name="xmls"/> - <h3>XMLS Compatibility</h3> - <p> - Like other XML parsers written in Lisp, CXML can work with - documents represented as list structures. The specific model - implemented by cxml is compatible with the <a - href="http://common-lisp.net/project/xmls/">xmls parser</a>. Xmls - list structures are a simpler and faster alternative to full DOM - document trees. They also serve as an example showing how to - implement user-defined document models as an independent layer - over the the base parser (c.f. <tt>xml/xmls-compat.lisp</tt> in - the cxml distribution). However, note that the list structures do - not include all information available in DOM documents and are - sometimes more difficult to work wth since many DOM functions - cannot be implemented on them. - </p> - <p> - <div class="def">Function CXML-XMLS:MAKE-XMLS-BUILDER (&key include-default-values)</div> - Create a SAX handler which builds XMLS list structures.  - If <tt>include-default-values</tt> is true, default values for - attributes declared in a DTD are included as attributes in the - xmls output. <tt>include-default-values</tt> is true by default - and can be set to <tt>nil</tt> to suppress inclusion of default - values. - </p> - <p> - Example: - </p> - <pre>(cxml:parse-file "test.xml" (cxml-xmls:make-xmls-builder))</pre> - <p> - <div class="def">Function CXML-XMLS:MAP-NODE (handler node &key include-xmlns-attributes)</div> - Traverse an XMLS document/node and call SAX functions as if an XML - representation of the document were processed by a SAX parser. - </p> - <p> - Use this function to serialize XMLS data. For example, we could - define a replacement for <tt>xmls:write-xml</tt> like this: - </p> - <pre>(defun write-xml (stream node &key indent) - (let ((sink (cxml:make-character-stream-sink - stream :canonical nil :indentation indent))) - (cxml-xmls:map-node sink node)))</pre> - <p> - <div class="def">Function CXML-XMLS:MAKE-NODE (&key name ns attrs - children) => xmls node</div> - Build a list node of the form - (<em>name</em> ((<em>name</em> <em>value</em>)<em>*</em>) <em>child*</em>). - </p> - <p> - The node list's <tt>car</tt> can also be a cons of local <tt>name</tt> - and namespace prefix <tt>ns</tt>. - <em>fixme:</em> It is unclear to me how namespaces are meant to - work in xmls, since xmls documentation differs from how xmls - actually works in current releases. Usually applications need to - know both the namespace prefix <em>and</em> the namespace URI. We - currently follow the xmls <em>implementation</em> and use the - namespace prefix instead of following its <em>documentation</em> which - shows the URI. We do not follow xmls in munging xmlns attribute - values. Attributes themselves have namespaces and it is not clear - to me how that works in xmls. - </p> - <p> - <div class="def">Accessor CXML-XMLS:NODE-NAME (node)</div> - <div class="def">Accessor CXML-XMLS:NODE-NS (node)</div> - <div class="def">Accessor CXML-XMLS:NODE-ATTRS (node)</div> - <div class="def">Accessor CXML-XMLS:NODE-CHILDREN (node)</div> - Accessors for xmls node data. - </p> - <p> - </p> - <a name="rods"/> <h3>Dealing with Rods</h3> <p> @@ -648,102 +521,5 @@ <p> <i>fixme</i>: For more information on these functions refer to the docstrings. </p> - - - <a name="dom"/> - <h2>DOM Notes</h2> - <p> - CXML implements the DOM Level 2 Core interfaces.  For details - on DOM, please refer to the <a - href="http://www.w3.org/TR/DOM-Level-2-Core/core.html">specification</a>. - </p> - <p> - However, note that there is no "standard" DOM mapping for Lisp.  DOM - is <a - href="http://www.w3.org/TR/DOM-Level-2-Core/idl-definitions.html">specified - in CORBA IDL</a>, but it refrains from using object-oriented IDL - features, allowing for a much more natural Lisp implemenation than - the the ordinary IDL/Lisp mapping would. The mapping chosen for - cxml is explained below. - </p> - - <h3>Example</h3> - <pre>XML(97): (dom:node-type - (dom:document-element - (cxml:parse-file "~/test.xml" (dom:make-dom-builder)))) -:ELEMENT</pre> - - <h3>CXML-specific functions</h3> - <p> - <div class="def">Function DOM:MAKE-DOM-BUILDER ()</div> - Create a SAX handler which builds a DOM document.  Example: - </p> - <pre>(cxml:parse-file "test.xml" (dom:make-dom-builder))</pre> - - <p> - <div class="def">Function DOM:MAP-DOCUMENT (handler document &key include-xmlns-attributes include-default-values)</div> - Traverse a DOM document and call SAX functions as if an XML - representation of the document were processed by a SAX parser. - </p> - <p> - <tt>dom:map-document</tt> is the low-level building-block used to - implement the <a href="#serialization">serialization functions</a> - like <tt>unparse-document</tt>, but can also be used directly. - </p> - - <h3>DOM/Lisp mapping</h3> - <p> - Differences between CXML's DOM and the direct IDL/Lisp mapping: - </p> - <ul> - <li> - DOM function names are symbols in the <tt>DOM</tt> package (not - the <tt>OP</tt> package). - </li> - <li> - DOM functions have proper required arguments, not a huge - <tt>&rest</tt> lambda list. - </li> - <li> - Although most IDL interfaces are implemented as CLOS classes by - CXML, the Lisp types of DOM objects is not documented and cannot - be relied upon.  A node's type can be determined using - <tt>dom:node-type</tt> instead. - </li> - <li> - <tt>DOMString</tt> is mapped to <tt>rod</tt>, which is either - an <tt>(unsigned-byte 16)</tt> array type or a string type. - </li> - <li> - The IDL/Lisp mapping maps CORBA enums to Lisp keywords.  - Unfortunately, the DOM IDL does not use enums.  Instead, - both exception types and node types are defined integer - constants.  CXML chooses to ignore this definition and uses - keywords instead. - </li> - <li> - DOM uses StudlyCaps.  Lisp programmers don't.  We - insert <tt>#\-</tt> before every upper case letter preceded by a - lower case letter and before every upper case letter which is - followed by a lower case letter, but preceded by a capital - letter.  This algorithms leads to the natural Lisp spelling - of DOM function names. - </li> - <li> - Implementation note: DOM's <tt>NodeList</tt> does not - necessarily map to a native "sequence" type.  (For example, - node lists are objects in Java, not arrays.)  - <tt>NodeList</tt> is specified to reflect changes done after a - node list was created, so node lists cannot be Lisp lists.  - (A node list could be implemented as a CLOS object pointing to - said list though.)  Instead, CXML currently implements node - lists as adjustable vectors.  Note that code which relies on - this implementation and uses Lisp sequence functions - instead of sticking to <tt>dom:item</tt> and <tt>dom:length</tt> - is not portable.  As a compromise, you can use our - extensions <tt>dom:map-node-list</tt> or - <tt>dom:do-node-list</tt>, which can be implemented portably. - </li> - </ul> </body> </html>

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[cxml-cvs] CVS update: cxml/README.html
by dlichteblau＠common-lisp.net 26 Dec '05

26 Dec '05

Update of /project/cxml/cvsroot/cxml In directory common-lisp.net:/tmp/cvs-serv962 Modified Files: README.html Log Message: dokumentation aufgeteilt Date: Mon Dec 26 23:04:09 2005 Author: dlichteblau Index: cxml/README.html diff -u cxml/README.html:1.12 cxml/README.html:1.13 --- cxml/README.html:1.12 Mon Dec 12 00:56:45 2005 +++ cxml/README.html Mon Dec 26 23:04:08 2005 @@ -10,32 +10,6 @@ <p> <a href="README.html">CXML Homepage</a> </p> - <ul> - <li> - <a href="doc/installation.html">Installing Closure XML</a> - <ul> - <li><a href="doc/installation.html#download"><b>Download</b></a></li> - <li><a href="doc/installation.html#implementations">Implementation-specific notes</a></li> - <li><a href="doc/installation.html#compilation"><b>Compilation</b></a></li> - <li><a href="doc/installation.html#tests">Tests</a></li> - </ul> - </li> - <li> - <a href="doc/using.html">Using Closure XML</a> - <ul> - <li><a href="doc/using.html#quickstart"><b>Quick-Start Example</b></a></li> - <li><a href="doc/using.html#parser">Parsing and Validating</a></li> - <li><a href="doc/using.html#serialization">Serialization</a></li> - <li><a href="doc/using.html#misc">Miscellaneous Utility Functions</a></li> - <li><a href="doc/using.html#xmls">XMLS Compatibility</a></li> - <li><a href="doc/using.html#rods">Dealing with Rods</a></li> - <li><a href="doc/using.html#dtdcache">Caching of DTD Objects</a></li> - <li><a href="doc/using.html#catalogs">XML Catalogs</a></li> - <li><a href="doc/using.html#sax">SAX Interface</a></li> - <li><a href="doc/using.html#dom">DOM Notes</a></li> - </ul> - </li> - </ul> </div> <h1>Closure XML Parser</h1> @@ -90,17 +64,8 @@ <h2>Recent Changes</h2> <p class="nomargin"><tt>rel-2005-xx-yy</tt></p> <ul class="nomargin"> - <li> - Implemented DOM 2 Core. - (A handler for DOM 3-style namespace normalization is provided and - used by default for serialization of DOM documents if namespace - support is enabled.) - </li> - <li> - Error handling overhaul: All syntax errors should now be - reported as instances of <tt>well-formedness-violation</tt>. We - also print line number information. - </li> + <li>Implemented DOM 2 Core.</li> + <li>Error handling overhaul.</li> <li>Support internal subset serialization.</li> <li>Gilbert Baumann has clarified the license as Lisp-LGPL.</li> <li>Use trivial-gray-streams.</li>

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[cxml-cvs] CVS update: cxml/xml/xml-parse.lisp
by dlichteblau＠common-lisp.net 17 Dec '05

17 Dec '05

Update of /project/cxml/cvsroot/cxml/xml In directory common-lisp.net:/tmp/cvs-serv11981/xml Modified Files: xml-parse.lisp Log Message: fixed octet-input-stream Date: Sat Dec 17 23:43:17 2005 Author: dlichteblau Index: cxml/xml/xml-parse.lisp diff -u cxml/xml/xml-parse.lisp:1.53 cxml/xml/xml-parse.lisp:1.54 --- cxml/xml/xml-parse.lisp:1.53 Mon Dec 5 00:20:27 2005 +++ cxml/xml/xml-parse.lisp Sat Dec 17 23:43:17 2005 @@ -3033,7 +3033,7 @@ (make-rod-xstream (string-rod string))) (defclass octet-input-stream - (trivial-gray-stream fundamental-binary-input-stream) + (trivial-gray-stream-mixin fundamental-binary-input-stream) ((octets :initarg :octets) (pos :initform 0)))

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[cxml-cvs] CVS update: cxml/xml/catalog.lisp
by dlichteblau＠common-lisp.net 17 Dec '05

17 Dec '05

Update of /project/cxml/cvsroot/cxml/xml In directory common-lisp.net:/tmp/cvs-serv11009/xml Modified Files: catalog.lisp Log Message: fixed catalog error handling Date: Sat Dec 17 23:30:20 2005 Author: dlichteblau Index: cxml/xml/catalog.lisp diff -u cxml/xml/catalog.lisp:1.2 cxml/xml/catalog.lisp:1.3 --- cxml/xml/catalog.lisp:1.2 Mon Nov 28 23:33:47 2005 +++ cxml/xml/catalog.lisp Sat Dec 17 23:30:19 2005 @@ -223,7 +223,7 @@ (handler-case (parse-catalog-file/strict uri) (file-error () nil) - (parser-error () nil))) + (xml-parse-error () nil))) (defparameter *catalog-dtd* (let* ((cxml

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[cxml-cvs] CVS update: cxml/xml/xmlns-normalizer.lisp cxml/xml/package.lisp cxml/xml/sax-proxy.lisp
by dlichteblau＠common-lisp.net 12 Dec '05

12 Dec '05

Update of /project/cxml/cvsroot/cxml/xml In directory common-lisp.net:/tmp/cvs-serv31040/xml Modified Files: package.lisp sax-proxy.lisp Added Files: xmlns-normalizer.lisp Log Message: namespace normalization Date: Mon Dec 12 00:56:52 2005 Author: dlichteblau Index: cxml/xml/package.lisp diff -u cxml/xml/package.lisp:1.6 cxml/xml/package.lisp:1.7 --- cxml/xml/package.lisp:1.6 Mon Nov 28 23:33:47 2005 +++ cxml/xml/package.lisp Mon Dec 12 00:56:52 2005 @@ -74,4 +74,5 @@ #:make-recoder #:sax-proxy - #:proxy-chained-handler)) + #:proxy-chained-handler + #:make-namespace-normalizer)) Index: cxml/xml/sax-proxy.lisp diff -u cxml/xml/sax-proxy.lisp:1.2 cxml/xml/sax-proxy.lisp:1.3 --- cxml/xml/sax-proxy.lisp:1.2 Mon Nov 28 23:33:47 2005 +++ cxml/xml/sax-proxy.lisp Mon Dec 12 00:56:52 2005 @@ -29,6 +29,8 @@ (define-proxy-method sax:end-cdata ()) (define-proxy-method sax:start-dtd (name public-id system-id)) (define-proxy-method sax:end-dtd ()) + (define-proxy-method sax:start-internal-subset ()) + (define-proxy-method sax:end-internal-subset ()) (define-proxy-method sax:unparsed-entity-declaration (name pub sys not)) (define-proxy-method sax:external-entity-declaration (kind name pub sys)) (define-proxy-method sax:internal-entity-declaration (kind name value))

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[cxml-cvs] CVS update: cxml/dom/dom-impl.lisp cxml/dom/unparse.lisp
by dlichteblau＠common-lisp.net 12 Dec '05

12 Dec '05

Update of /project/cxml/cvsroot/cxml/dom In directory common-lisp.net:/tmp/cvs-serv31040/dom Modified Files: dom-impl.lisp unparse.lisp Log Message: namespace normalization Date: Mon Dec 12 00:56:51 2005 Author: dlichteblau Index: cxml/dom/dom-impl.lisp diff -u cxml/dom/dom-impl.lisp:1.31 cxml/dom/dom-impl.lisp:1.32 --- cxml/dom/dom-impl.lisp:1.31 Sun Dec 11 21:13:05 2005 +++ cxml/dom/dom-impl.lisp Mon Dec 12 00:56:48 2005 @@ -50,18 +50,6 @@ (dom:namespace-uri node))) (setf (slot-value node 'prefix) newval)) -(defmethod (setf dom:prefix) :before (newval (node attribute)) - (when (rod= (dom:node-name node) #"xmlns") - (dom-error :NAMESPACE_ERR "must not change xmlns attribute prefix"))) - -(defmethod (setf dom:prefix) :after (newval (node attribute)) - (setf (slot-value node 'name) - (concatenate 'rod newval #":" (dom:local-name node)))) - -(defmethod (setf dom:prefix) :after (newval (node element)) - (setf (slot-value node 'tag-name) - (concatenate 'rod newval #":" (dom:local-name node)))) - (defclass document (node) ((doc-type :initarg :doc-type :reader dom:doctype) (dtd :initform nil :reader dtd) @@ -78,6 +66,14 @@ (owner-element :initarg :owner-element :reader dom:owner-element) (specified-p :initarg :specified-p :reader dom:specified))) +(defmethod (setf dom:prefix) :before (newval (node attribute)) + (when (rod= (dom:node-name node) #"xmlns") + (dom-error :NAMESPACE_ERR "must not change xmlns attribute prefix"))) + +(defmethod (setf dom:prefix) :after (newval (node attribute)) + (setf (slot-value node 'name) + (concatenate 'rod newval #":" (dom:local-name node)))) + (defmethod print-object ((object attribute) stream) (print-unreadable-object (object stream :type t :identity t) (format stream "~A=~S" @@ -87,6 +83,10 @@ (defclass element (namespace-mixin node) ((tag-name :initarg :tag-name :reader dom:tag-name) (attributes :initarg :attributes :reader dom:attributes))) + +(defmethod (setf dom:prefix) :after (newval (node element)) + (setf (slot-value node 'tag-name) + (concatenate 'rod newval #":" (dom:local-name node)))) (defmethod print-object ((object element) stream) (print-unreadable-object (object stream :type t :identity t) Index: cxml/dom/unparse.lisp diff -u cxml/dom/unparse.lisp:1.2 cxml/dom/unparse.lisp:1.3 --- cxml/dom/unparse.lisp:1.2 Sun Dec 4 19:43:56 2005 +++ cxml/dom/unparse.lisp Mon Dec 12 00:56:51 2005 @@ -1,6 +1,8 @@ (in-package :cxml) (defun %unparse-document (sink doc canonical) + (when sax:*namespace-processing* + (setf sink (cxml:make-namespace-normalizer sink))) (dom:map-document sink doc :include-doctype (if (and canonical (>= canonical 2))

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[cxml-cvs] CVS update: cxml/doc/using.html
by dlichteblau＠common-lisp.net 12 Dec '05

12 Dec '05

Update of /project/cxml/cvsroot/cxml/doc In directory common-lisp.net:/tmp/cvs-serv31040/doc Modified Files: using.html Log Message: namespace normalization Date: Mon Dec 12 00:56:47 2005 Author: dlichteblau Index: cxml/doc/using.html diff -u cxml/doc/using.html:1.4 cxml/doc/using.html:1.5 --- cxml/doc/using.html:1.4 Mon Dec 12 00:31:39 2005 +++ cxml/doc/using.html Mon Dec 12 00:56:46 2005 @@ -156,12 +156,6 @@ </p> <p> - <div class="def">Function DOM:MAKE-DOM-BUILDER ()</div> - Create a SAX handler which builds a DOM document.  Example: - </p> - <pre>(cxml:parse-file "test.xml" (dom:make-dom-builder))</pre> - - <p> <div class="def">Condition class CXML:XML-PARSE-ERROR ()</div> Superclass of all conditions signalled by the CXML parser. </p> @@ -183,7 +177,8 @@ <p> <div class="def">Function CXML:UNPARSE-DOCUMENT (document stream &rest keys)</div> <div class="def">Function CXML:UNPARSE-DOCUMENT-TO-OCTETS (document &rest keys) => vector</div> - Serialize a DOM document object. + Serialize a DOM document object. These convenience functions are + wrappers around <tt>dom:map-document</tt>. </p> <ul> <li><tt>document</tt> -- a DOM document object</li> @@ -224,6 +219,10 @@ does not matter to the application. </p> <p> + If namespace support is enabled (the default), these functions use + a namespace normalizer (<tt>cxml:make-namespace-normalizer</tt>). + </p> + <p> <tt>unparse-document-to-octets</tt> returns an <tt>(unsigned-byte 8)</tt> array, whereas <tt>unparse-document</tt> writes characters.  <tt>unparse-document</tt> is useful together @@ -247,7 +246,7 @@ </p> <p> - <div class="def">Macro CXML:WITH-XML-OUTPUT (sink &body body) => vector</div> + <div class="def">Macro CXML:WITH-XML-OUTPUT (sink &body body) => sink-specific result</div> <div class="def">Macro CXML:WITH-ELEMENT (qname &body body) => result</div> <div class="def">Function CXML:ATTRIBUTE (name value) => value</div> <div class="def">Function CXML:TEXT (data) => data</div> @@ -320,12 +319,6 @@ (dom:map-document (cxml:make-validator x #"foo") d))</pre> <p> - <div class="def">Function DOM:MAP-DOCUMENT (handler document &key include-xmlns-attributes include-default-values)</div> - Traverse a DOM document and call SAX functions as if an XML - representation of the document were processed by a SAX parser. - </p> - - <p> <div class="def">Class CXML:SAX-PROXY ()</div> <div class="def">Accessor CXML:PROXY-CHAINED-HANDLER</div> <tt>sax-proxy</tt> is a SAX handler which passes all events it @@ -338,6 +331,17 @@ handler unmodified. </p> + <p> + <div class="def">Accessor CXML:MAKE-NAMESPACE-NORMALIZER (next-handler)</div> + </p> + <p> + Return a SAX handler that performs <a + href="http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/namespaces-algorith…">DOM + 3-style namespace normalization</a> on Attribute lists in + <tt>start-element</tt> events before passing them on the next + handler. + </p> + <a name="xmls"/> <h3>XMLS Compatibility</h3> <p> @@ -649,19 +653,45 @@ <a name="dom"/> <h2>DOM Notes</h2> <p> - CXML implements the DOM Level 2 Core interfaces.  Explaining - DOM is better left to the <a - href="http://www.w3.org/TR/DOM-Level-2-Core/core.html">specification</a>, - so please refer to the official W3C documents for DOM. + CXML implements the DOM Level 2 Core interfaces.  For details + on DOM, please refer to the <a + href="http://www.w3.org/TR/DOM-Level-2-Core/core.html">specification</a>. </p> <p> - However, there is no "standard" DOM mapping for Lisp.  DOM + However, note that there is no "standard" DOM mapping for Lisp.  DOM is <a href="http://www.w3.org/TR/DOM-Level-2-Core/idl-definitions.html">specified in CORBA IDL</a>, but it refrains from using object-oriented IDL features, allowing for a much more natural Lisp implemenation than - the the ordinary IDL/Lisp mapping would. + the the ordinary IDL/Lisp mapping would. The mapping chosen for + cxml is explained below. </p> + + <h3>Example</h3> + <pre>XML(97): (dom:node-type + (dom:document-element + (cxml:parse-file "~/test.xml" (dom:make-dom-builder)))) +:ELEMENT</pre> + + <h3>CXML-specific functions</h3> + <p> + <div class="def">Function DOM:MAKE-DOM-BUILDER ()</div> + Create a SAX handler which builds a DOM document.  Example: + </p> + <pre>(cxml:parse-file "test.xml" (dom:make-dom-builder))</pre> + + <p> + <div class="def">Function DOM:MAP-DOCUMENT (handler document &key include-xmlns-attributes include-default-values)</div> + Traverse a DOM document and call SAX functions as if an XML + representation of the document were processed by a SAX parser. + </p> + <p> + <tt>dom:map-document</tt> is the low-level building-block used to + implement the <a href="#serialization">serialization functions</a> + like <tt>unparse-document</tt>, but can also be used directly. + </p> + + <h3>DOM/Lisp mapping</h3> <p> Differences between CXML's DOM and the direct IDL/Lisp mapping: </p> @@ -715,10 +745,5 @@ <tt>dom:do-node-list</tt>, which can be implemented portably. </li> </ul> - <p>Example:</p> - <pre>XML(97): (dom:node-type - (dom:document-element - (cxml:parse-file "~/test.xml" (dom:make-dom-builder)))) -:ELEMENT</pre> </body> </html>

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[cxml-cvs] CVS update: cxml/README.html cxml/cxml.asd
by dlichteblau＠common-lisp.net 12 Dec '05

12 Dec '05

Update of /project/cxml/cvsroot/cxml In directory common-lisp.net:/tmp/cvs-serv31040 Modified Files: README.html cxml.asd Log Message: namespace normalization Date: Mon Dec 12 00:56:46 2005 Author: dlichteblau Index: cxml/README.html diff -u cxml/README.html:1.11 cxml/README.html:1.12 --- cxml/README.html:1.11 Mon Dec 12 00:31:36 2005 +++ cxml/README.html Mon Dec 12 00:56:45 2005 @@ -90,7 +90,12 @@ <h2>Recent Changes</h2> <p class="nomargin"><tt>rel-2005-xx-yy</tt></p> <ul class="nomargin"> - <li>Implemented DOM 2 Core.</li> + <li> + Implemented DOM 2 Core. + (A handler for DOM 3-style namespace normalization is provided and + used by default for serialization of DOM documents if namespace + support is enabled.) + </li> <li> Error handling overhaul: All syntax errors should now be reported as instances of <tt>well-formedness-violation</tt>. We Index: cxml/cxml.asd diff -u cxml/cxml.asd:1.6 cxml/cxml.asd:1.7 --- cxml/cxml.asd:1.6 Sat Nov 26 22:48:16 2005 +++ cxml/cxml.asd Mon Dec 12 00:56:45 2005 @@ -68,6 +68,7 @@ (:file "unparse" :depends-on ("xml-parse")) (:file "xmls-compat" :depends-on ("xml-parse")) (:file "recoder" :depends-on ("xml-parse")) + (:file "xmlns-normalizer" :depends-on ("xml-parse")) (:file "catalog" :depends-on ("xml-parse")) (:file "sax-proxy" :depends-on ("xml-parse"))) :depends-on (:cxml-runes :puri :trivial-gray-streams))

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