1 2006-03-29 Atsushi Enomoto <atsushi@ximian.com>
3 * RelaxngDatatype.cs : Compare() should not be just a stupid object
4 comparison, but should rather be type-dependent equality.
7 2006-03-28 Atsushi Enomoto <atsushi@ximian.com>
9 Based on the patch by Alexandre Alapetite:
10 * RelaxngException.cs : added another constructor that takes
11 pattern, string and innerException.
14 - wrap xml resolution error in RelaxngInclude.Read(). This change
15 is argurable but might be convenient for certain users.
16 - Added another constructor to RelaxngReader, and another overload
17 for RelaxngPattern.Read(), otherwise RelaxngPattern.Read() can
18 never use different XmlResolvers.
20 2006-03-27 Atsushi Enomoto <atsushi@ximian.com>
22 Patch by Alexandre Alapetite (http://alexandre.alapetite.net/cv/)
23 * RelaxngPattern.cs : RelaxngInclude.Read() could be NRE when
24 there is an error in XmlTextReader .ctor().
25 * RelaxngValidatingReader.cs : If the input XmlReader is already
26 positioned on the first node to validate, skip Read() here.
28 2006-02-02 Atsushi Enomoto <atsushi@ximian.com>
30 * RelaxngValidatingReader.cs : removed extra tables.
32 2006-01-16 Atsushi Enomoto <atsushi@ximian.com>
34 * RelaxngValidatingReader.cs : fixed warning.
36 2006-01-16 Atsushi Enomoto <atsushi@ximian.com>
38 * RelaxngValidatingReader.cs : just keep previous TextDeriv() result
39 for each pattern; they are mostly not reused. It makes validator
40 about 30% faster in certain validation and reduces memory use.
42 2006-01-13 Atsushi Enomoto <atsushi@ximian.com>
44 * RelaxngValidatingReader.cs : actually using Hashtable of Hashtable
45 (instead of ArrayList of custom MemoizationStart class) is much
46 better for performance. It makes StartTagOpenDeriv and
47 StartAttDeriv more than 10x faster than before.
49 2006-01-13 Atsushi Enomoto <atsushi@ximian.com>
51 * RelaxngDatatype.cs, RelaxngDefaultDatatypes.cs,
52 XsdDatatypeProvider.cs, RelaxngValidatingReader.cs :
53 Memoize TextDeriv() results for context independent inputs.
55 Due to the API freeze they are kept as internal virtual for now.
57 2006-01-12 Atsushi Enomoto <atsushi@ximian.com>
59 * RelaxngValidatingReader.cs : Use RdpPattern.EmptyTextDeriv(). It
60 significantly improves performance wrt empty text nodes.
62 2006-01-10 Atsushi Enomoto <atsushi@ximian.com>
64 * RelaxngValidatingReader.cs :
65 - Split memoization support things into MemoizationStore class.
66 - Split single memo ArrayList into a couple of Hashtables and
67 ArrayLists which memoize each kind of derivative results.
68 - Introduced StartAttDeriv() and EndAttDeriv() to replace AttDeriv()
69 and memoize results efficiently. It is textually written in the
70 "derivative algorithm", but not formally specified.
71 - Introduced IsTextValueDependent and EmptyTextDeriv() to
72 differentiate those patterns which results differ depending on
73 the text value and those which doesn't.
74 Those EmptyTextDeriv results are memoized.
76 2006-01-10 Atsushi Enomoto <atsushi@ximian.com>
78 * Misc.cs : NormalizeWhitespace() was creating extraneous char[] and
79 it could be heavily called depending on patterns.
80 * RelaxngDefaultDatatypes.cs : avoid extraneous call to
81 NormalizeWhitespace().
83 2006-01-05 Atsushi Enomoto <atsushi@ximian.com>
85 * RelaxngValidatingReader.cs :
86 - weak match 3 in Section 6.2.7 was missing (in derivative, it is
87 childrenDeriv cx p [] = childrenDeriv cx p [(TextNode "")] ).
88 - uncommented out whitespace handling in TextOnlyDeriv (it is
89 "in if whitespace s then choice p p1 else p1" in derivative).
90 - MixedTextDeriv() is not fixed to not require string argument.
91 * XsdDatatypeProvider.cs : call Read() after ReadTypedValue().
93 2006-01-04 Alexandre Miguel Pedro Gomes <alexmipego@gmail.com>
95 * RelaxngValidatingReader.cs: fix typo
97 2006-01-04 Atsushi Enomoto <atsushi@ximian.com>
99 * RelaxngValidatingReader.cs :
100 - Simplified CreateValidationError().
101 - Don't validate 1) whitespaces outside element and 2) whitespaces
102 which do not consist of text only content.
103 - Implemented "memoization":
104 http://www.thaiopensource.com/relaxng/derivative.html#Memoization
105 - with related to memoization, use new TextOnlyDeriv() and
106 MixedTextDeriv() to validate texts. See also RdpPattern changes.
107 * RelaxngGrammar.cs : don't update pool tables for static instances.
109 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
111 * Misc.cs RelaxngDatatype.cs RelaxngPattern.cs RelaxngException.cs
112 RelaxngMergedProvider.cs RelaxngPatternType.cs RelaxngReader.cs
113 RelaxngDefaultDatatypes.cs XsdDatatypeProvider.cs
114 RelaxngValidatingReader.cs RelaxngDatatypeProvider.cs
115 RelaxngGrammar.cs RelaxngNameClass.cs :
117 This is the smarter way to set eol-style without messing code
120 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
122 * RelaxngDatatype.cs RelaxngPattern.cs RelaxngException.cs
123 RelaxngMergedProvider.cs RelaxngPatternType.cs RelaxngReader.cs
124 RelaxngDefaultDatatypes.cs XsdDatatypeProvider.cs
125 RelaxngValidatingReader.cs RelaxngDatatypeProvider.cs
126 RelaxngGrammar.cs RelaxngNameClass.cs :
127 turned out that they all have LF on copyright lines while they are
128 written to have CRLF.
130 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
132 * Misc.cs : it has inconsistent newlines. Removed unused code.
134 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
136 * RelaxngGrammar.cs : A constraint in 4.18 that grammar must have at
137 least one start element was missing. This fixes test #199 and #200.
139 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
141 * RelaxngValidatingReader.cs : validate whitespaces as text nodes. It
142 rather invalidated some valid documents incorrectly (since it kept
143 text pattern remaining). This fixed following tests: 237/2.v.xml,
144 256/2.i.xml, 258/2.i.xml, 261/1.v.xml, 261/3.v.xml, 261/4.v.xml,
145 268/2.v.xml and 269/2.v.xml, while it exposed bugs on 260/2.i.xml
146 and 261/6.i.xml (they are not regressions).
148 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
150 * XsdDatatypeProvider.cs : Namespace remapping was required to make
151 simple type restriction work fine. This fixes test #261/1.v.xml,
152 #268/2.v.xml and #269/2.v.xml.
154 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
156 * RelaxngValidatingReader.cs : it needs to cache text nodes to allow
157 split texts by such nodes as comments or processing instructions.
158 This fixes test #268 and #269.
160 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
162 * RelaxngGrammar.cs : expand refs before checking content pattern.
164 2005-12-16 Atsushi Enomoto <atsushi@ximian.com>
166 * RelaxngPattern.cs : RelaxngData and RelaxngValue was writing QName
167 instead of NCName for type attribute (wrong).
169 2005-12-16 Atsushi Enomoto <atsushi@ximian.com>
171 * RelaxngPattern.cs : in WriteCompact(), use WriteNamespace() to
172 let RncWriter handle namespace output by itself.
174 2005-09-20 Atsushi Enomoto <atsushi@ximian.com>
176 * RelaxngValidatingReader.cs : added explicit error message for
177 attribute XmlReader validation (spec section 7.1.5 explicitly
178 prohibits start//attribute so such validation never happens).
179 * RelaxngGrammar.cs : name class analysis is now done inside
180 CheckConstraints(), so nothing to add here.
181 * RelaxngPattern.cs : (RdpUnresolvedRef) now GetLabels() could be
182 invoked here, so just ignore.
184 2005-07-31 Atsushi Enomoto <atsushi@ximian.com>
186 * RelaxngGrammar.cs : spec 7.3 check is kinda implemented but cannot
187 verify now because of weird exception handling in the runtime.
189 2005-06-07 Atsushi Enomoto <atsushi@ximian.com>
191 * RelaxngReader.cs : When ReadPattern() if no valid pattern appears
192 then raise an error. In Read() when there are only non RELAX NG
193 elements it resulted in an infinite loop.
195 2005-04-06 Atsushi Enomoto <atsushi@ximian.com>
197 * RelaxngPattern.cs : fixed incorrect use of virtual.
199 2005-03-18 Atsushi Enomoto <atsushi@ximian.com>
201 * XsdDatatypeProvider.cs : quick hack to workaround not to be rejected
202 under MS.NET because of NOTATION type (thus, NOTATION type is not
203 available in this provider).
205 2005-03-01 Atsushi Enomoto <atsushi@ximian.com>
207 * RelaxngReader.cs : there was two public namespace constant. One
210 2005-03-01 Atsushi Enomoto <atsushi@ximian.com>
212 * RelaxngPattern.cs : RdpUnresolvedRef should process empty/notAllowed
213 elimination on its referenced pattern.
215 2005-02-27 Atsushi Enomoto <atsushi@ximian.com>
217 * XsdDatatypeProvider.cs : Added simpleType parameter support.
218 * RelaxngValidatingReader.cs : added ReportDetails flag to report all
219 expected element names / attribute names. Removed all unused code.
221 2005-02-06 Atsushi Enomoto <atsushi@ximian.com>
223 * RelaxngReader.cs : ns attribute on root element should also be
224 handled as well as datatypeLibrary.
226 2005-02-06 Atsushi Enomoto <atsushi@ximian.com>
228 * RelaxngReader.cs : it was not handling datatypeLibrary attribute
229 on root element. Added DefaultNamespace handling.
230 * RelaxngGrammar.cs : added DefaultNamespace property.
231 * RelaxngPattern.cs : WriteCompact() now outputs "default namespace =..".
233 2005-01-26 Atsushi Enomoto <atsushi@ximian.com>
235 * RelaxngPattern.cs : fixed 2.0 typo.
237 2005-01-26 Atsushi Enomoto <atsushi@ximian.com>
239 * RelaxngGrammar.cs, RelaxngPattern.cs, RelaxngNameClass.cs :
240 added RelaxngPattern.WriteCompact(TextWriter) and all internal
241 WriteRnc() overrides.
243 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
245 * RelaxngValidatingReader.cs :
246 - Existing GetLabels() was insufficient to support attribute labels
247 by design (since those state object always reflects the status
248 after Read() and inside Read() attributes are checked and attribute
249 derivatives are consumed). So just made existing stuff as obsolete.
250 - Added object GetCurrentState() that returns RdpPattern wrapper.
251 - Added Emptiable(object state) that returns whether the
252 specified state is emptiable.
253 - Added GetElementLabels(object state) and GetAttributeLabels(object
254 state) that returns the collection of XmlQualifiedName that
255 represents possible element names or attribute names from the
257 - Added AfterOpenStartTag(state,name,ns), OpenStartTag(state,name,
258 ns), AfterAttribute(state, name, ns), Attribute(state,name,ns),
259 AfterCloseStartTag(state), CloseStartTag(state),
260 AfterEndTag(state) and EndTag(state) to simulate state transition.
261 AfterXXX() returns another state instance if the transition was
262 successful or null. XXX() returns bool that indicates if the
263 transition was successful or not and proceeds the state in case
266 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
268 * RelaxngException.cs : Added new .ctor() that takes RelaxngElementBase
269 to provide target grammar component location.
271 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
273 * RelaxngNameClass.cs,
276 Added related grammar component location to error message.
277 In RelaxngDefine, Compile() caused error on duplicate key on
279 * RelaxngReader.cs : In GetStrippedAttribute(), use
280 GetAttribute(string,string).
282 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
284 * RelaxngException.cs : don't store debug string. It was so harmful
287 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
289 * RelaxngValidatingReader.cs :
290 - Better way to expose API; use ExpectedElements and
291 ExpectedAttributes of type ICollection. Now GetLabels is obsolete.
292 - Implemented notAllowed check. It might be too heavy since it
293 checks all the QNames returned by GetLabels. In such case, use
294 RoughLabelCheck = true.
295 - Added RoughLabelCheck of type bool that indicates to omit
298 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
300 * RelaxngValidatingReader.cs : no, it was very easy. But to avoid
301 state-changeful property, it is now bool Emptiable().
303 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
305 * RelaxngValidatingReader.cs : reverted IsEmptiable. It was not ready.
307 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
309 * RelaxngPattern.cs : added GetLabels() override to RdpUnresolvedRef.
310 * RelaxngValidatingReader.cs :
311 Added GetLabels() that collects "allowed element names and
312 attributes" at current state.
313 Added IsEmptiable that indicates whether current reader can be
314 closed by an end tag.
316 2004-11-28 Atsushi Enomoto <atsushi@ximian.com>
318 * RelaxngGrammar.cs : fixed error that happened on recompilation.
320 2004-07-14 Atsushi Enomoto <atsushi@ximian.com>
322 * RelaxngGrammar.cs : When definition is missing, the error message
323 should show what definition is missing.
325 2004-06-25 Atsushi Enomoto <atsushi@ximian.com>
327 * Misc.cs, RelaxngDatatype.cs, RelaxngDatatypeProvider.cs,
328 RelaxngDefaultDatatype.cs, RelaxngException.cs, RelaxngGrammar.cs,
329 RelaxngMergedProvider.cs, RelaxngNameClass.cs, RelaxngPattern.cs,
330 RelaxngPatternType.cs, RelaxngReader.cs, RelaxngValidatingReader.cs,
331 XsdDatatypeProvider.cs : Added/replaced novell license term.
333 2004-06-21 Atsushi Enomoto <atsushi@ximian.com>
338 Use XmlResolver (or XmlUrlResolver) directly. XmlResolver was
339 incorrectly _used_ before null check. Don't create XmlResolver
340 instance for _every_ pattern object.
341 * RelaxngPattern.cs : UnresolvedRef.ExpandRef() should return not
342 try to find target derivative pattern twice. It was the culprit of
343 infinite loop. Removed dirty switches.
344 * RelaxngGrammar.cs : code cleanup.
346 2004-06-17 Atsushi Enomoto <atsushi@ximian.com>
348 * Misc.cs, RelaxngGrammar.cs, RelaxngPattern.cs, RelaxngReader.cs :
349 Added XmlResolver property to fix bug #60334.
350 Check incrrect recursion check that caused possible infinite loop.
352 2004-05-31 Atsushi Enomoto <atsushi@ximian.com>
354 * Misc.cs : made Util class internal.
355 * RelaxngDatatypeProvider.cs : looks commit was missing.
356 * RelaxngException.cs : made one .ctor() internal that accepts
358 * RelaxngNameClas.cs : Names list should not be settable.
359 * RelaxngPattern.cs : RelaxngRefPattern class is internal use only.
360 * RelaxngPatternType.cs : there is not "Include" pattern.
362 2004-05-30 Atsushi Enomoto <atsushi@ximian.com>
364 * RelaxngDatatypeProvider.cs : removed meaningless using alias.
365 * RelaxngGrammar.cs : modified ArrayList to RelaxngGrammarContentList.
366 RelaxngMergedProvider.cs : Added #if PNET switch to support non-
367 xmlschema available environment.
368 * RelaxngPattern.cs : added IGrammarContent and
369 RelaxngGrammarContentList.
371 2004-03-17 Atsushi Enomoto <atsushi@ximian.com>
373 * RelaxngNameClass.cs : Introduced RelaxngNameClassList class.
375 2004-03-15 Atsushi Enomoto <atsushi@ximian.com>
379 RelaxngPattern.cs : Added Write() support.
381 2004-02-28 Atsushi Enomoto <atsushi@ximian.com>
383 * RelaxngReader.cs : ReadPattern() should be public.
385 2004-02-25 Atsushi Enomoto <atsushi@ximian.com>
392 They are moved to RelaxngXXX.cs and improved
394 2004-02-25 Atsushi Enomoto <atsushi@ximian.com>
398 - RelaxngDatatypeProvider.cs
399 - RelaxngDefaultDatatypes.cs
400 - RelaxngException.cs
402 - RelaxngMergedProvider.cs
403 - RelaxngNameClass.cs
405 - RelaxngPatternType.cs
406 - XsdDatatypeProvider.cs
409 RelaxngValidatingReader.cs : Radical design changes.
412 - API redesign (renaming RngXxx to RelaxngXxx)
413 - Strict grammar validation
414 - Datatype support (XML Schema primitive datatypes)
415 - Some derivative bugfixes such as list validation.
417 2003-05-19 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
420 + Now skips immaterial content correctly.
421 + Removed MoveToContent().
422 + Trimming attribute values and names.
423 + Fixed ReadNameClassChoice(), ReadNameClassExcept(),
424 ReadPatternExcept (). They require one or more contents.
425 + QName resolver fix.
426 + ReadListPattern() failed to read actual content.
427 * RelaxngValidatingReader.cs :
428 + Fixed incorrect error message.
429 + Fixed incorrect attribute namespace handling.
430 * RngGrammar.cs : Some simplification stuff fix.
431 Support for illegal recursion check.
432 * RngNameClass.cs : fixed RngNsName ctor() (argument not passed).
433 * RngPattern.cs : fixed ParentRef.Compile() (was treated same as Ref).
435 2003-05-05 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
437 * RelaxngReader.cs : ReadExternalRef() hadn't resolved base uri.
439 2003-04-29 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
442 * added ChangeLog, RelaxngReader.cs, RelaxngValidatingReader.cs,
443 RngGrammar.cs, RngNameClasses.cs, RngPattern.cs, RngPatternType.cs