1 2006-01-16 Atsushi Enomoto <atsushi@ximian.com>
3 * RelaxngValidatingReader.cs : just keep previous TextDeriv() result
4 for each pattern; they are mostly not reused. It makes validator
5 about 30% faster in certain validation and reduces memory use.
7 2006-01-13 Atsushi Enomoto <atsushi@ximian.com>
9 * RelaxngValidatingReader.cs : actually using Hashtable of Hashtable
10 (instead of ArrayList of custom MemoizationStart class) is much
11 better for performance. It makes StartTagOpenDeriv and
12 StartAttDeriv more than 10x faster than before.
14 2006-01-13 Atsushi Enomoto <atsushi@ximian.com>
16 * RelaxngDatatype.cs, RelaxngDefaultDatatypes.cs,
17 XsdDatatypeProvider.cs, RelaxngValidatingReader.cs :
18 Memoize TextDeriv() results for context independent inputs.
20 Due to the API freeze they are kept as internal virtual for now.
22 2006-01-12 Atsushi Enomoto <atsushi@ximian.com>
24 * RelaxngValidatingReader.cs : Use RdpPattern.EmptyTextDeriv(). It
25 significantly improves performance wrt empty text nodes.
27 2006-01-10 Atsushi Enomoto <atsushi@ximian.com>
29 * RelaxngValidatingReader.cs :
30 - Split memoization support things into MemoizationStore class.
31 - Split single memo ArrayList into a couple of Hashtables and
32 ArrayLists which memoize each kind of derivative results.
33 - Introduced StartAttDeriv() and EndAttDeriv() to replace AttDeriv()
34 and memoize results efficiently. It is textually written in the
35 "derivative algorithm", but not formally specified.
36 - Introduced IsTextValueDependent and EmptyTextDeriv() to
37 differentiate those patterns which results differ depending on
38 the text value and those which doesn't.
39 Those EmptyTextDeriv results are memoized.
41 2006-01-10 Atsushi Enomoto <atsushi@ximian.com>
43 * Misc.cs : NormalizeWhitespace() was creating extraneous char[] and
44 it could be heavily called depending on patterns.
45 * RelaxngDefaultDatatypes.cs : avoid extraneous call to
46 NormalizeWhitespace().
48 2006-01-05 Atsushi Enomoto <atsushi@ximian.com>
50 * RelaxngValidatingReader.cs :
51 - weak match 3 in Section 6.2.7 was missing (in derivative, it is
52 childrenDeriv cx p [] = childrenDeriv cx p [(TextNode "")] ).
53 - uncommented out whitespace handling in TextOnlyDeriv (it is
54 "in if whitespace s then choice p p1 else p1" in derivative).
55 - MixedTextDeriv() is not fixed to not require string argument.
56 * XsdDatatypeProvider.cs : call Read() after ReadTypedValue().
58 2006-01-04 Alexandre Miguel Pedro Gomes <alexmipego@gmail.com>
60 * RelaxngValidatingReader.cs: fix typo
62 2006-01-04 Atsushi Enomoto <atsushi@ximian.com>
64 * RelaxngValidatingReader.cs :
65 - Simplified CreateValidationError().
66 - Don't validate 1) whitespaces outside element and 2) whitespaces
67 which do not consist of text only content.
68 - Implemented "memoization":
69 http://www.thaiopensource.com/relaxng/derivative.html#Memoization
70 - with related to memoization, use new TextOnlyDeriv() and
71 MixedTextDeriv() to validate texts. See also RdpPattern changes.
72 * RelaxngGrammar.cs : don't update pool tables for static instances.
74 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
76 * Misc.cs RelaxngDatatype.cs RelaxngPattern.cs RelaxngException.cs
77 RelaxngMergedProvider.cs RelaxngPatternType.cs RelaxngReader.cs
78 RelaxngDefaultDatatypes.cs XsdDatatypeProvider.cs
79 RelaxngValidatingReader.cs RelaxngDatatypeProvider.cs
80 RelaxngGrammar.cs RelaxngNameClass.cs :
82 This is the smarter way to set eol-style without messing code
85 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
87 * RelaxngDatatype.cs RelaxngPattern.cs RelaxngException.cs
88 RelaxngMergedProvider.cs RelaxngPatternType.cs RelaxngReader.cs
89 RelaxngDefaultDatatypes.cs XsdDatatypeProvider.cs
90 RelaxngValidatingReader.cs RelaxngDatatypeProvider.cs
91 RelaxngGrammar.cs RelaxngNameClass.cs :
92 turned out that they all have LF on copyright lines while they are
95 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
97 * Misc.cs : it has inconsistent newlines. Removed unused code.
99 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
101 * RelaxngGrammar.cs : A constraint in 4.18 that grammar must have at
102 least one start element was missing. This fixes test #199 and #200.
104 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
106 * RelaxngValidatingReader.cs : validate whitespaces as text nodes. It
107 rather invalidated some valid documents incorrectly (since it kept
108 text pattern remaining). This fixed following tests: 237/2.v.xml,
109 256/2.i.xml, 258/2.i.xml, 261/1.v.xml, 261/3.v.xml, 261/4.v.xml,
110 268/2.v.xml and 269/2.v.xml, while it exposed bugs on 260/2.i.xml
111 and 261/6.i.xml (they are not regressions).
113 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
115 * XsdDatatypeProvider.cs : Namespace remapping was required to make
116 simple type restriction work fine. This fixes test #261/1.v.xml,
117 #268/2.v.xml and #269/2.v.xml.
119 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
121 * RelaxngValidatingReader.cs : it needs to cache text nodes to allow
122 split texts by such nodes as comments or processing instructions.
123 This fixes test #268 and #269.
125 2005-12-27 Atsushi Enomoto <atsushi@ximian.com>
127 * RelaxngGrammar.cs : expand refs before checking content pattern.
129 2005-12-16 Atsushi Enomoto <atsushi@ximian.com>
131 * RelaxngPattern.cs : RelaxngData and RelaxngValue was writing QName
132 instead of NCName for type attribute (wrong).
134 2005-12-16 Atsushi Enomoto <atsushi@ximian.com>
136 * RelaxngPattern.cs : in WriteCompact(), use WriteNamespace() to
137 let RncWriter handle namespace output by itself.
139 2005-09-20 Atsushi Enomoto <atsushi@ximian.com>
141 * RelaxngValidatingReader.cs : added explicit error message for
142 attribute XmlReader validation (spec section 7.1.5 explicitly
143 prohibits start//attribute so such validation never happens).
144 * RelaxngGrammar.cs : name class analysis is now done inside
145 CheckConstraints(), so nothing to add here.
146 * RelaxngPattern.cs : (RdpUnresolvedRef) now GetLabels() could be
147 invoked here, so just ignore.
149 2005-07-31 Atsushi Enomoto <atsushi@ximian.com>
151 * RelaxngGrammar.cs : spec 7.3 check is kinda implemented but cannot
152 verify now because of weird exception handling in the runtime.
154 2005-06-07 Atsushi Enomoto <atsushi@ximian.com>
156 * RelaxngReader.cs : When ReadPattern() if no valid pattern appears
157 then raise an error. In Read() when there are only non RELAX NG
158 elements it resulted in an infinite loop.
160 2005-04-06 Atsushi Enomoto <atsushi@ximian.com>
162 * RelaxngPattern.cs : fixed incorrect use of virtual.
164 2005-03-18 Atsushi Enomoto <atsushi@ximian.com>
166 * XsdDatatypeProvider.cs : quick hack to workaround not to be rejected
167 under MS.NET because of NOTATION type (thus, NOTATION type is not
168 available in this provider).
170 2005-03-01 Atsushi Enomoto <atsushi@ximian.com>
172 * RelaxngReader.cs : there was two public namespace constant. One
175 2005-03-01 Atsushi Enomoto <atsushi@ximian.com>
177 * RelaxngPattern.cs : RdpUnresolvedRef should process empty/notAllowed
178 elimination on its referenced pattern.
180 2005-02-27 Atsushi Enomoto <atsushi@ximian.com>
182 * XsdDatatypeProvider.cs : Added simpleType parameter support.
183 * RelaxngValidatingReader.cs : added ReportDetails flag to report all
184 expected element names / attribute names. Removed all unused code.
186 2005-02-06 Atsushi Enomoto <atsushi@ximian.com>
188 * RelaxngReader.cs : ns attribute on root element should also be
189 handled as well as datatypeLibrary.
191 2005-02-06 Atsushi Enomoto <atsushi@ximian.com>
193 * RelaxngReader.cs : it was not handling datatypeLibrary attribute
194 on root element. Added DefaultNamespace handling.
195 * RelaxngGrammar.cs : added DefaultNamespace property.
196 * RelaxngPattern.cs : WriteCompact() now outputs "default namespace =..".
198 2005-01-26 Atsushi Enomoto <atsushi@ximian.com>
200 * RelaxngPattern.cs : fixed 2.0 typo.
202 2005-01-26 Atsushi Enomoto <atsushi@ximian.com>
204 * RelaxngGrammar.cs, RelaxngPattern.cs, RelaxngNameClass.cs :
205 added RelaxngPattern.WriteCompact(TextWriter) and all internal
206 WriteRnc() overrides.
208 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
210 * RelaxngValidatingReader.cs :
211 - Existing GetLabels() was insufficient to support attribute labels
212 by design (since those state object always reflects the status
213 after Read() and inside Read() attributes are checked and attribute
214 derivatives are consumed). So just made existing stuff as obsolete.
215 - Added object GetCurrentState() that returns RdpPattern wrapper.
216 - Added Emptiable(object state) that returns whether the
217 specified state is emptiable.
218 - Added GetElementLabels(object state) and GetAttributeLabels(object
219 state) that returns the collection of XmlQualifiedName that
220 represents possible element names or attribute names from the
222 - Added AfterOpenStartTag(state,name,ns), OpenStartTag(state,name,
223 ns), AfterAttribute(state, name, ns), Attribute(state,name,ns),
224 AfterCloseStartTag(state), CloseStartTag(state),
225 AfterEndTag(state) and EndTag(state) to simulate state transition.
226 AfterXXX() returns another state instance if the transition was
227 successful or null. XXX() returns bool that indicates if the
228 transition was successful or not and proceeds the state in case
231 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
233 * RelaxngException.cs : Added new .ctor() that takes RelaxngElementBase
234 to provide target grammar component location.
236 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
238 * RelaxngNameClass.cs,
241 Added related grammar component location to error message.
242 In RelaxngDefine, Compile() caused error on duplicate key on
244 * RelaxngReader.cs : In GetStrippedAttribute(), use
245 GetAttribute(string,string).
247 2004-12-06 Atsushi Enomoto <atsushi@ximian.com>
249 * RelaxngException.cs : don't store debug string. It was so harmful
252 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
254 * RelaxngValidatingReader.cs :
255 - Better way to expose API; use ExpectedElements and
256 ExpectedAttributes of type ICollection. Now GetLabels is obsolete.
257 - Implemented notAllowed check. It might be too heavy since it
258 checks all the QNames returned by GetLabels. In such case, use
259 RoughLabelCheck = true.
260 - Added RoughLabelCheck of type bool that indicates to omit
263 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
265 * RelaxngValidatingReader.cs : no, it was very easy. But to avoid
266 state-changeful property, it is now bool Emptiable().
268 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
270 * RelaxngValidatingReader.cs : reverted IsEmptiable. It was not ready.
272 2004-12-05 Atsushi Enomoto <atsushi@ximian.com>
274 * RelaxngPattern.cs : added GetLabels() override to RdpUnresolvedRef.
275 * RelaxngValidatingReader.cs :
276 Added GetLabels() that collects "allowed element names and
277 attributes" at current state.
278 Added IsEmptiable that indicates whether current reader can be
279 closed by an end tag.
281 2004-11-28 Atsushi Enomoto <atsushi@ximian.com>
283 * RelaxngGrammar.cs : fixed error that happened on recompilation.
285 2004-07-14 Atsushi Enomoto <atsushi@ximian.com>
287 * RelaxngGrammar.cs : When definition is missing, the error message
288 should show what definition is missing.
290 2004-06-25 Atsushi Enomoto <atsushi@ximian.com>
292 * Misc.cs, RelaxngDatatype.cs, RelaxngDatatypeProvider.cs,
293 RelaxngDefaultDatatype.cs, RelaxngException.cs, RelaxngGrammar.cs,
294 RelaxngMergedProvider.cs, RelaxngNameClass.cs, RelaxngPattern.cs,
295 RelaxngPatternType.cs, RelaxngReader.cs, RelaxngValidatingReader.cs,
296 XsdDatatypeProvider.cs : Added/replaced novell license term.
298 2004-06-21 Atsushi Enomoto <atsushi@ximian.com>
303 Use XmlResolver (or XmlUrlResolver) directly. XmlResolver was
304 incorrectly _used_ before null check. Don't create XmlResolver
305 instance for _every_ pattern object.
306 * RelaxngPattern.cs : UnresolvedRef.ExpandRef() should return not
307 try to find target derivative pattern twice. It was the culprit of
308 infinite loop. Removed dirty switches.
309 * RelaxngGrammar.cs : code cleanup.
311 2004-06-17 Atsushi Enomoto <atsushi@ximian.com>
313 * Misc.cs, RelaxngGrammar.cs, RelaxngPattern.cs, RelaxngReader.cs :
314 Added XmlResolver property to fix bug #60334.
315 Check incrrect recursion check that caused possible infinite loop.
317 2004-05-31 Atsushi Enomoto <atsushi@ximian.com>
319 * Misc.cs : made Util class internal.
320 * RelaxngDatatypeProvider.cs : looks commit was missing.
321 * RelaxngException.cs : made one .ctor() internal that accepts
323 * RelaxngNameClas.cs : Names list should not be settable.
324 * RelaxngPattern.cs : RelaxngRefPattern class is internal use only.
325 * RelaxngPatternType.cs : there is not "Include" pattern.
327 2004-05-30 Atsushi Enomoto <atsushi@ximian.com>
329 * RelaxngDatatypeProvider.cs : removed meaningless using alias.
330 * RelaxngGrammar.cs : modified ArrayList to RelaxngGrammarContentList.
331 RelaxngMergedProvider.cs : Added #if PNET switch to support non-
332 xmlschema available environment.
333 * RelaxngPattern.cs : added IGrammarContent and
334 RelaxngGrammarContentList.
336 2004-03-17 Atsushi Enomoto <atsushi@ximian.com>
338 * RelaxngNameClass.cs : Introduced RelaxngNameClassList class.
340 2004-03-15 Atsushi Enomoto <atsushi@ximian.com>
344 RelaxngPattern.cs : Added Write() support.
346 2004-02-28 Atsushi Enomoto <atsushi@ximian.com>
348 * RelaxngReader.cs : ReadPattern() should be public.
350 2004-02-25 Atsushi Enomoto <atsushi@ximian.com>
357 They are moved to RelaxngXXX.cs and improved
359 2004-02-25 Atsushi Enomoto <atsushi@ximian.com>
363 - RelaxngDatatypeProvider.cs
364 - RelaxngDefaultDatatypes.cs
365 - RelaxngException.cs
367 - RelaxngMergedProvider.cs
368 - RelaxngNameClass.cs
370 - RelaxngPatternType.cs
371 - XsdDatatypeProvider.cs
374 RelaxngValidatingReader.cs : Radical design changes.
377 - API redesign (renaming RngXxx to RelaxngXxx)
378 - Strict grammar validation
379 - Datatype support (XML Schema primitive datatypes)
380 - Some derivative bugfixes such as list validation.
382 2003-05-19 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
385 + Now skips immaterial content correctly.
386 + Removed MoveToContent().
387 + Trimming attribute values and names.
388 + Fixed ReadNameClassChoice(), ReadNameClassExcept(),
389 ReadPatternExcept (). They require one or more contents.
390 + QName resolver fix.
391 + ReadListPattern() failed to read actual content.
392 * RelaxngValidatingReader.cs :
393 + Fixed incorrect error message.
394 + Fixed incorrect attribute namespace handling.
395 * RngGrammar.cs : Some simplification stuff fix.
396 Support for illegal recursion check.
397 * RngNameClass.cs : fixed RngNsName ctor() (argument not passed).
398 * RngPattern.cs : fixed ParentRef.Compile() (was treated same as Ref).
400 2003-05-05 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
402 * RelaxngReader.cs : ReadExternalRef() hadn't resolved base uri.
404 2003-04-29 Atsushi Enomoto <ginga@kit.hi-ho.ne.jp>
407 * added ChangeLog, RelaxngReader.cs, RelaxngValidatingReader.cs,
408 RngGrammar.cs, RngNameClasses.cs, RngPattern.cs, RngPatternType.cs