aboutsummaryrefslogtreecommitdiff
path: root/libxsd/xsd/cxx/parser/validating/xml-schema-pimpl.txx
diff options
context:
space:
mode:
Diffstat (limited to 'libxsd/xsd/cxx/parser/validating/xml-schema-pimpl.txx')
-rw-r--r--libxsd/xsd/cxx/parser/validating/xml-schema-pimpl.txx2746
1 files changed, 2746 insertions, 0 deletions
diff --git a/libxsd/xsd/cxx/parser/validating/xml-schema-pimpl.txx b/libxsd/xsd/cxx/parser/validating/xml-schema-pimpl.txx
new file mode 100644
index 0000000..9dd30a3
--- /dev/null
+++ b/libxsd/xsd/cxx/parser/validating/xml-schema-pimpl.txx
@@ -0,0 +1,2746 @@
+// file : xsd/cxx/parser/validating/xml-schema-pimpl.txx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC
+// license : GNU GPL v2 + exceptions; see accompanying LICENSE file
+
+#include <limits>
+#include <locale>
+
+#include <xsd/cxx/zc-istream.hxx>
+#include <xsd/cxx/parser/validating/exceptions.hxx>
+
+namespace xsd
+{
+ namespace cxx
+ {
+ namespace parser
+ {
+ namespace validating
+ {
+ // Note that most of the types implemented here cannot have
+ // whitespaces in the value. As result we don't need to waste
+ // time collapsing whitespaces. All we need to do is trim the
+ // string representation which can be done without copying.
+ //
+
+ // Character table.
+ //
+ namespace bits
+ {
+ const unsigned char ncname_mask = 0x1;
+ const unsigned char name_first_mask = 0x2;
+ const unsigned char name_mask = 0x4;
+
+ template <typename C>
+ struct char_table
+ {
+ static C table[0x80];
+ };
+
+ template <typename C>
+ C char_table<C>::table[0x80] =
+ {
+ 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xD8, 0xD0, 0x00, 0x00, 0xD0, 0x00, 0x00,
+ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+ 0xD8, 0x48, 0x58, 0x48, 0x48, 0x48, 0x40, 0x58, 0x48, 0x48, 0x48, 0x48, 0x48, 0x4D, 0x4D, 0x58,
+ 0x4D, 0x4D, 0x4D, 0x4D, 0x4D, 0x4D, 0x4D, 0x4D, 0x4D, 0x4D, 0x4E, 0x48, 0x50, 0x48, 0x58, 0x48,
+ 0x48, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F,
+ 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x48, 0x48, 0x40, 0x48, 0x4F,
+ 0x48, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F,
+ 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x4F, 0x48, 0x48, 0x48, 0x48, 0x48
+ };
+ }
+
+ // any_type
+ //
+
+ template <typename C>
+ void any_type_pimpl<C>::
+ post_any_type ()
+ {
+ }
+
+ // any_simple_type
+ //
+
+ template <typename C>
+ void any_simple_type_pimpl<C>::
+ post_any_simple_type ()
+ {
+ }
+
+ // boolean
+ //
+
+ template <typename C>
+ void boolean_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void boolean_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void boolean_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ if (str == bits::true_<C> () || str == bits::one<C> ())
+ value_ = true;
+ else if (str == bits::false_<C> () || str == bits::zero<C> ())
+ value_ = false;
+ else
+ throw invalid_value<C> (bits::boolean<C> (), str);
+ }
+
+ template <typename C>
+ bool boolean_pimpl<C>::
+ post_boolean ()
+ {
+ return value_;
+ }
+
+ // byte
+ //
+
+ template <typename C>
+ void byte_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void byte_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void byte_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ short t;
+ zc_istream<C> is (str);
+
+ if (is >> t && is.exhausted () && t >= -128 && t <= 127)
+ value_ = static_cast<signed char> (t);
+ else
+ throw invalid_value<C> (bits::byte<C> (), str);
+ }
+
+ template <typename C>
+ signed char byte_pimpl<C>::
+ post_byte ()
+ {
+ return value_;
+ }
+
+ // unsigned_byte
+ //
+
+ template <typename C>
+ void unsigned_byte_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void unsigned_byte_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void unsigned_byte_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ unsigned short t;
+ zc_istream<C> is (str);
+
+ if (is >> t && is.exhausted () && t <= 255)
+ value_ = static_cast<unsigned char> (t);
+ else
+ throw invalid_value<C> (bits::unsigned_byte<C> (), str);
+ }
+
+ template <typename C>
+ unsigned char unsigned_byte_pimpl<C>::
+ post_unsigned_byte ()
+ {
+ return value_;
+ }
+
+ // short
+ //
+
+ template <typename C>
+ void short_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void short_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void short_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::short_<C> (), str);
+ }
+
+ template <typename C>
+ short short_pimpl<C>::
+ post_short ()
+ {
+ return value_;
+ }
+
+
+ // unsigned_short
+ //
+
+ template <typename C>
+ void unsigned_short_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void unsigned_short_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void unsigned_short_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::unsigned_short<C> (), str);
+ }
+
+ template <typename C>
+ unsigned short unsigned_short_pimpl<C>::
+ post_unsigned_short ()
+ {
+ return value_;
+ }
+
+ // int
+ //
+
+ template <typename C>
+ void int_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void int_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void int_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::int_<C> (), str);
+ }
+
+ template <typename C>
+ int int_pimpl<C>::
+ post_int ()
+ {
+ return value_;
+ }
+
+
+ // unsigned_int
+ //
+
+ template <typename C>
+ void unsigned_int_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void unsigned_int_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void unsigned_int_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::unsigned_int<C> (), str);
+ }
+
+ template <typename C>
+ unsigned int unsigned_int_pimpl<C>::
+ post_unsigned_int ()
+ {
+ return value_;
+ }
+
+
+ // long
+ //
+ template <typename C>
+ void long_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void long_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void long_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::long_<C> (), str);
+ }
+
+ template <typename C>
+ long long long_pimpl<C>::
+ post_long ()
+ {
+ return value_;
+ }
+
+ // unsigned_long
+ //
+ template <typename C>
+ void unsigned_long_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void unsigned_long_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void unsigned_long_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::unsigned_long<C> (), str);
+ }
+
+ template <typename C>
+ unsigned long long unsigned_long_pimpl<C>::
+ post_unsigned_long ()
+ {
+ return value_;
+ }
+
+
+ // integer
+ //
+ template <typename C>
+ void integer_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void integer_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void integer_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::integer<C> (), str);
+ }
+
+ template <typename C>
+ long long integer_pimpl<C>::
+ post_integer ()
+ {
+ return value_;
+ }
+
+ // negative_integer
+ //
+ template <typename C>
+ void negative_integer_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void negative_integer_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void negative_integer_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted () && value_ < 0))
+ throw invalid_value<C> (bits::negative_integer<C> (), str);
+ }
+
+ template <typename C>
+ long long negative_integer_pimpl<C>::
+ post_negative_integer ()
+ {
+ return value_;
+ }
+
+
+ // non_positive_integer
+ //
+ template <typename C>
+ void non_positive_integer_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void non_positive_integer_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void non_positive_integer_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted () && value_ <= 0))
+ throw invalid_value<C> (bits::non_positive_integer<C> (), str);
+ }
+
+ template <typename C>
+ long long non_positive_integer_pimpl<C>::
+ post_non_positive_integer ()
+ {
+ return value_;
+ }
+
+ // positive_integer
+ //
+ template <typename C>
+ void positive_integer_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void positive_integer_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void positive_integer_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted () && value_ > 0))
+ throw invalid_value<C> (bits::positive_integer<C> (), str);
+ }
+
+ template <typename C>
+ unsigned long long positive_integer_pimpl<C>::
+ post_positive_integer ()
+ {
+ return value_;
+ }
+
+
+ // non_negative_integer
+ //
+ template <typename C>
+ void non_negative_integer_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void non_negative_integer_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void non_negative_integer_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::non_negative_integer<C> (), str);
+ }
+
+ template <typename C>
+ unsigned long long non_negative_integer_pimpl<C>::
+ post_non_negative_integer ()
+ {
+ return value_;
+ }
+
+
+ // float
+ //
+ template <typename C>
+ void float_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void float_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void float_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ if (str == bits::positive_inf<C> ())
+ value_ = std::numeric_limits<float>::infinity ();
+ else if (str == bits::negative_inf<C> ())
+ value_ = -std::numeric_limits<float>::infinity ();
+ else if (str == bits::nan<C> ())
+ value_ = std::numeric_limits<float>::quiet_NaN ();
+ else
+ {
+ zc_istream<C> is (str);
+ is.imbue (std::locale::classic ());
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::float_<C> (), str);
+ }
+ }
+
+ template <typename C>
+ float float_pimpl<C>::
+ post_float ()
+ {
+ return value_;
+ }
+
+
+ // double
+ //
+ template <typename C>
+ void double_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void double_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void double_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ if (str == bits::positive_inf<C> ())
+ value_ = std::numeric_limits<double>::infinity ();
+ else if (str == bits::negative_inf<C> ())
+ value_ = -std::numeric_limits<double>::infinity ();
+ else if (str == bits::nan<C> ())
+ value_ = std::numeric_limits<double>::quiet_NaN ();
+ else
+ {
+ zc_istream<C> is (str);
+ is.imbue (std::locale::classic ());
+
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::double_<C> (), str);
+ }
+ }
+
+ template <typename C>
+ double double_pimpl<C>::
+ post_double ()
+ {
+ return value_;
+ }
+
+ // decimal
+ //
+ template <typename C>
+ void decimal_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void decimal_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ void decimal_pimpl<C>::
+ _post ()
+ {
+ ro_string<C> str (str_);
+ trim (str);
+
+ zc_istream<C> is (str);
+ is.imbue (std::locale::classic ());
+
+ //@@ TODO: now we accept scientific notations and INF/NaN.
+ //
+ if (!(is >> value_ && is.exhausted ()))
+ throw invalid_value<C> (bits::decimal<C> (), str);
+ }
+
+ template <typename C>
+ double decimal_pimpl<C>::
+ post_decimal ()
+ {
+ return value_;
+ }
+
+ // string
+ //
+ template <typename C>
+ void string_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void string_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ std::basic_string<C> string_pimpl<C>::
+ post_string ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // normalized_string
+ //
+ template <typename C>
+ void normalized_string_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void normalized_string_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ str_ += s;
+ }
+
+ template <typename C>
+ std::basic_string<C> normalized_string_pimpl<C>::
+ post_normalized_string ()
+ {
+ typedef typename std::basic_string<C>::size_type size_type;
+
+ size_type size (str_.size ());
+
+ for (size_type i (0); i < size; ++i)
+ {
+ C& c = str_[i];
+
+ if (c == C (0x0A) || c == C (0x0D) || c == C (0x09))
+ c = C (0x20);
+ }
+
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // token
+ //
+ template <typename C>
+ void token_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void token_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ std::basic_string<C> token_pimpl<C>::
+ post_token ()
+ {
+ typedef typename std::basic_string<C>::size_type size_type;
+
+ size_type size (str_.size ());
+ size_type j (0);
+
+ bool subs (false);
+
+ for (size_type i (0); i < size; ++i)
+ {
+ C c = str_[i];
+
+ if (c == C (0x20) || c == C (0x0A) ||
+ c == C (0x0D) || c == C (0x09))
+ {
+ subs = true;
+ }
+ else
+ {
+ if (subs)
+ {
+ subs = false;
+ str_[j++] = C (0x20);
+ }
+
+ str_[j++] = c;
+ }
+ }
+
+ str_.resize (j);
+
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // name
+ //
+ template <typename C>
+ void name_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void name_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void name_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ // For now we are only checking the US-ASCII characters.
+ //
+
+ bool ok (size != 0);
+
+ if (ok)
+ {
+ unsigned int c (static_cast<unsigned int> (str_[0]));
+
+ ok = c >= 0x80 ||
+ (bits::char_table<unsigned char>::table[c] &
+ bits::name_first_mask);
+
+ if (ok)
+ {
+ for (size_type i (1); i < size; ++i)
+ {
+ c = static_cast<unsigned int> (str_[i]);
+
+ if (c < 0x80 &&
+ !(bits::char_table<unsigned char>::table[c] &
+ bits::name_mask))
+ {
+ ok = false;
+ break;
+ }
+ }
+ }
+ }
+
+ if (!ok)
+ throw invalid_value<C> (bits::name<C> (), tmp);
+
+ str_.resize (size);
+ }
+
+ template <typename C>
+ std::basic_string<C> name_pimpl<C>::
+ post_name ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // nmtoken
+ //
+ template <typename C>
+ void nmtoken_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void nmtoken_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void nmtoken_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ // For now we are only checking the US-ASCII characters.
+ //
+
+ bool ok (size != 0);
+
+ if (ok)
+ {
+ for (size_type i (0); i < size; ++i)
+ {
+ unsigned int c (static_cast<unsigned int> (str_[i]));
+
+ if (c < 0x80 &&
+ !(bits::char_table<unsigned char>::table[c] &
+ bits::name_mask))
+ {
+ ok = false;
+ break;
+ }
+ }
+ }
+
+ if (!ok)
+ throw invalid_value<C> (bits::nmtoken<C> (), tmp);
+
+ str_.resize (size);
+ }
+
+ template <typename C>
+ std::basic_string<C> nmtoken_pimpl<C>::
+ post_nmtoken ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // nmtokens
+ //
+ template <typename C>
+ void nmtokens_pimpl<C>::
+ _pre ()
+ {
+ nmtokens_pskel<C>::_pre ();
+ seq_.clear ();
+ }
+
+ template <typename C>
+ void nmtokens_pimpl<C>::
+ _post ()
+ {
+ nmtokens_pskel<C>::_post ();
+
+ // Should have at least one element.
+ //
+ if (seq_.size () < 1)
+ {
+ ro_string<C> tmp;
+ throw invalid_value<C> (bits::nmtokens<C> (), tmp);
+ }
+ }
+
+ template <typename C>
+ string_sequence<C> nmtokens_pimpl<C>::
+ post_nmtokens ()
+ {
+ string_sequence<C> r;
+ r.swap (seq_);
+ return r;
+ }
+
+ template <typename C>
+ void nmtokens_pimpl<C>::
+ _xsd_parse_item (const ro_string<C>& s)
+ {
+ parser_.pre ();
+ parser_._pre ();
+ parser_._characters (s);
+ parser_._post ();
+ seq_.push_back (parser_.post_nmtoken ());
+ }
+
+ // ncname
+ //
+ namespace bits
+ {
+ template <typename C>
+ bool
+ valid_ncname (const C* s, typename ro_string<C>::size_type size)
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ // For now we are only checking the US-ASCII characters.
+ //
+ bool ok (size != 0);
+
+ if (ok)
+ {
+ unsigned int c (static_cast<unsigned int> (s[0]));
+
+ ok = c >= 0x80 ||
+ ((bits::char_table<unsigned char>::table[c] &
+ bits::name_first_mask) && c != C (':'));
+
+ if (ok)
+ {
+ for (size_type i (1); i < size; ++i)
+ {
+ c = static_cast<unsigned int> (s[i]);
+
+ if (c < 0x80 &&
+ !(bits::char_table<unsigned char>::table[c] &
+ bits::ncname_mask))
+ {
+ ok = false;
+ break;
+ }
+ }
+ }
+ }
+
+ return ok;
+ }
+ }
+
+ template <typename C>
+ void ncname_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void ncname_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void ncname_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ if (!bits::valid_ncname (tmp.data (), size))
+ throw invalid_value<C> (bits::ncname<C> (), tmp);
+
+ str_.resize (size);
+ }
+
+ template <typename C>
+ std::basic_string<C> ncname_pimpl<C>::
+ post_ncname ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // id
+ //
+ template <typename C>
+ void id_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void id_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void id_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ if (!bits::valid_ncname (tmp.data (), size))
+ throw invalid_value<C> (bits::id<C> (), tmp);
+
+ str_.resize (size);
+ }
+
+ template <typename C>
+ std::basic_string<C> id_pimpl<C>::
+ post_id ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // idref
+ //
+ template <typename C>
+ void idref_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void idref_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void idref_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ if (!bits::valid_ncname (tmp.data (), size))
+ throw invalid_value<C> (bits::idref<C> (), tmp);
+
+ str_.resize (size);
+ }
+
+ template <typename C>
+ std::basic_string<C> idref_pimpl<C>::
+ post_idref ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // idrefs
+ //
+ template <typename C>
+ void idrefs_pimpl<C>::
+ _pre ()
+ {
+ idrefs_pskel<C>::_pre ();
+ seq_.clear ();
+ }
+
+ template <typename C>
+ void idrefs_pimpl<C>::
+ _post ()
+ {
+ idrefs_pskel<C>::_post ();
+
+ // Should have at least one element.
+ //
+ if (seq_.size () < 1)
+ {
+ ro_string<C> tmp;
+ throw invalid_value<C> (bits::idrefs<C> (), tmp);
+ }
+ }
+
+ template <typename C>
+ string_sequence<C> idrefs_pimpl<C>::
+ post_idrefs ()
+ {
+ string_sequence<C> r;
+ r.swap (seq_);
+ return r;
+ }
+
+ template <typename C>
+ void idrefs_pimpl<C>::
+ _xsd_parse_item (const ro_string<C>& s)
+ {
+ parser_.pre ();
+ parser_._pre ();
+ parser_._characters (s);
+ parser_._post ();
+ seq_.push_back (parser_.post_idref ());
+ }
+
+ // language
+ //
+ template <typename C>
+ void language_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void language_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void language_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ // language := ALPHA{1,8} *(-(ALPHA | DIGIT){1,8})
+ //
+ bool ok (true);
+
+ for (size_type tag (0), i (0); ; ++tag)
+ {
+ size_type n (0);
+
+ for (; i < size && n < 8; ++n, ++i)
+ {
+ C c (tmp[i]);
+
+ if (!((c >= C ('a') && c <= C ('z')) ||
+ (c >= C ('A') && c <= C ('Z')) ||
+ (tag != 0 && c >= C ('0') && c <= C ('9'))))
+ break;
+ }
+
+ if (n == 0)
+ {
+ ok = false;
+ break;
+ }
+
+ if (i == size)
+ break;
+
+ if (tmp[i++] != C ('-'))
+ {
+ ok = false;
+ break;
+ }
+ }
+
+ if (!ok)
+ throw invalid_value<C> (bits::language<C> (), tmp);
+
+ str_.resize (size);
+ }
+
+ template <typename C>
+ std::basic_string<C> language_pimpl<C>::
+ post_language ()
+ {
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // uri
+ //
+ template <typename C>
+ void uri_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void uri_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ std::basic_string<C> uri_pimpl<C>::
+ post_uri ()
+ {
+ // According to Datatypes 3.2.17 and RFC2396 pretty much anything
+ // can be a URI and conforming processors do not need to figure
+ // out and verify particular URI schemes.
+ //
+ ro_string<C> tmp (str_);
+ str_.resize (trim_right (tmp));
+
+ std::basic_string<C> r;
+ r.swap (str_);
+ return r;
+ }
+
+ // qname
+ //
+ template <typename C>
+ void qname_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void qname_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void qname_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ size_type pos (tmp.find (C (':')));
+
+ const C* s (tmp.data ());
+
+ if (pos != ro_string<C>::npos)
+ {
+ if (!bits::valid_ncname (s, pos) ||
+ !bits::valid_ncname (s + pos + 1, size - pos - 1))
+ throw invalid_value<C> (bits::qname<C> (), tmp);
+
+ prefix_.assign (s, pos);
+ name_.assign (s + pos + 1, size - pos - 1);
+ }
+ else
+ {
+ if (!bits::valid_ncname (s, size))
+ throw invalid_value<C> (bits::qname<C> (), tmp);
+
+ prefix_.clear ();
+ str_.resize (size);
+ name_.swap (str_);
+ }
+ }
+
+ template <typename C>
+ qname<C> qname_pimpl<C>::
+ post_qname ()
+ {
+ return prefix_.empty ()
+ ? qname<C> (name_)
+ : qname<C> (prefix_, name_);
+ }
+
+ // base64_binary
+ //
+ template <typename C>
+ void base64_binary_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void base64_binary_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ namespace bits
+ {
+ template <typename C>
+ inline unsigned char
+ base64_decode (C c)
+ {
+ unsigned char r (0xFF);
+
+ if (c >= C('A') && c <= C ('Z'))
+ r = static_cast<unsigned char> (c - C ('A'));
+ else if (c >= C('a') && c <= C ('z'))
+ r = static_cast<unsigned char> (c - C ('a') + 26);
+ else if (c >= C('0') && c <= C ('9'))
+ r = static_cast<unsigned char> (c - C ('0') + 52);
+ else if (c == C ('+'))
+ r = 62;
+ else if (c == C ('/'))
+ r = 63;
+
+ return r;
+ }
+ }
+
+ template <typename C>
+ void base64_binary_pimpl<C>::
+ _post ()
+ {
+ typedef typename std::basic_string<C>::size_type size_type;
+
+ size_type size (str_.size ());
+ const C* src (str_.c_str ());
+
+ // Remove all whitespaces.
+ //
+ {
+ size_type j (0);
+
+ bool subs (false);
+
+ for (size_type i (0); i < size; ++i)
+ {
+ C c = str_[i];
+
+ if (c == C (0x20) || c == C (0x0A) ||
+ c == C (0x0D) || c == C (0x09))
+ {
+ subs = true;
+ }
+ else
+ {
+ if (subs)
+ subs = false;
+
+ str_[j++] = c;
+ }
+ }
+
+ size = j;
+ str_.resize (size);
+ }
+
+ // Our length should be a multiple of four.
+ //
+ if (size == 0 || size % 4 != 0)
+ throw invalid_value<C> (bits::base64_binary<C> (), str_);
+
+ size_type quad_count (size / 4);
+ size_type capacity (quad_count * 3 + 1);
+
+ buf_.reset (new buffer (capacity, capacity));
+ char* dst (buf_->data ());
+
+ size_type si (0), di (0); // Source and destination indexes.
+
+ // Process all quads except the last one.
+ //
+ unsigned char b1, b2, b3, b4;
+
+ for (size_type q (0); q < quad_count - 1; ++q)
+ {
+ b1 = bits::base64_decode (src[si++]);
+ b2 = bits::base64_decode (src[si++]);
+ b3 = bits::base64_decode (src[si++]);
+ b4 = bits::base64_decode (src[si++]);
+
+ if (b1 == 0xFF || b2 == 0xFF || b3 == 0xFF || b4 == 0xFF)
+ throw invalid_value<C> (bits::base64_binary<C> (), str_);
+
+ dst[di++] = (b1 << 2) | (b2 >> 4);
+ dst[di++] = (b2 << 4) | (b3 >> 2);
+ dst[di++] = (b3 << 6) | b4;
+ }
+
+ // Process the last quad. The first two octets are always there.
+ //
+ b1 = bits::base64_decode (src[si++]);
+ b2 = bits::base64_decode (src[si++]);
+
+ if (b1 == 0xFF || b2 == 0xFF)
+ throw invalid_value<C> (bits::base64_binary<C> (), str_);
+
+ C e3 (src[si++]);
+ C e4 (src[si++]);
+
+ if (e4 == C ('='))
+ {
+ if (e3 == C ('='))
+ {
+ // Two pads. Last 4 bits in b2 should be zero.
+ //
+ if ((b2 & 0x0F) != 0)
+ throw invalid_value<C> (bits::base64_binary<C> (), str_);
+
+ dst[di++] = (b1 << 2) | (b2 >> 4);
+ }
+ else
+ {
+ // One pad. Last 2 bits in b3 should be zero.
+ //
+ b3 = bits::base64_decode (e3);
+
+ if (b3 == 0xFF || (b3 & 0x03) != 0)
+ throw invalid_value<C> (bits::base64_binary<C> (), str_);
+
+ dst[di++] = (b1 << 2) | (b2 >> 4);
+ dst[di++] = (b2 << 4) | (b3 >> 2);
+ }
+ }
+ else
+ {
+ // No pads.
+ //
+ b3 = bits::base64_decode (e3);
+ b4 = bits::base64_decode (e4);
+
+ if (b3 == 0xFF || b4 == 0xFF)
+ throw invalid_value<C> (bits::base64_binary<C> (), str_);
+
+ dst[di++] = (b1 << 2) | (b2 >> 4);
+ dst[di++] = (b2 << 4) | (b3 >> 2);
+ dst[di++] = (b3 << 6) | b4;
+ }
+
+ // Set the real size.
+ //
+ buf_->size (di);
+ }
+
+ template <typename C>
+ std::auto_ptr<buffer> base64_binary_pimpl<C>::
+ post_base64_binary ()
+ {
+ return buf_;
+ }
+
+ // hex_binary
+ //
+ template <typename C>
+ void hex_binary_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void hex_binary_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ namespace bits
+ {
+ template <typename C>
+ inline unsigned char
+ hex_decode (C c)
+ {
+ unsigned char r (0xFF);
+
+ if (c >= C('0') && c <= C ('9'))
+ r = static_cast<unsigned char> (c - C ('0'));
+ else if (c >= C ('A') && c <= C ('F'))
+ r = static_cast<unsigned char> (10 + (c - C ('A')));
+ else if (c >= C ('a') && c <= C ('f'))
+ r = static_cast<unsigned char> (10 + (c - C ('a')));
+
+ return r;
+ }
+ }
+
+ template <typename C>
+ void hex_binary_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ if (size % 2 != 0)
+ throw invalid_value<C> (bits::hex_binary<C> (), tmp);
+
+ buffer::size_t n (size / 2);
+ buf_.reset (new buffer (n));
+
+ if (n != 0)
+ {
+ const C* src (tmp.data ());
+ char* dst (buf_->data ());
+ buffer::size_t i (0);
+
+ for (; i < n; ++i)
+ {
+ unsigned char h (bits::hex_decode (src[2 * i]));
+ unsigned char l (bits::hex_decode (src[2 * i + 1]));
+
+ if (h == 0xFF || l == 0xFF)
+ break;
+
+ dst[i] = (h << 4) | l;
+ }
+
+ if (i != n)
+ throw invalid_value<C> (bits::hex_binary<C> (), tmp);
+ }
+ }
+
+ template <typename C>
+ std::auto_ptr<buffer> hex_binary_pimpl<C>::
+ post_hex_binary ()
+ {
+ return buf_;
+ }
+
+ // time_zone
+ //
+ namespace bits
+ {
+ // Datatypes 3.2.7.3. Return false if time zone is invalid.
+ //
+ template <typename C>
+ bool
+ parse_tz (const C* s,
+ typename std::basic_string<C>::size_type n,
+ short& h, short& m)
+ {
+ // time_zone := Z|(+|-)HH:MM
+ //
+ if (n == 0)
+ {
+ return false;
+ }
+ else if (s[0] == 'Z')
+ {
+ if (n != 1)
+ return false;
+
+ h = 0;
+ m = 0;
+ }
+ else
+ {
+ if (n != 6 || (s[0] != '-' && s[0] != '+') || s[3] != ':')
+ return false;
+
+ // Parse hours.
+ //
+ char d1 = s[1];
+ char d2 = s[2];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ return false;
+
+ h = 10 * (d1 - '0') + (d2 - '0');
+
+ if (h > 14)
+ return false;
+
+ // Parse minutes.
+ //
+ d1 = s[4];
+ d2 = s[5];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ return false;
+
+ m = 10 * (d1 - '0') + (d2 - '0');
+
+ if (m > 59 || (h == 14 && m != 0))
+ return false;
+
+ if (s[0] == '-')
+ {
+ h = -h;
+ m = -m;
+ }
+ }
+
+ return true;
+ }
+ }
+
+ // gday
+ //
+ template <typename C>
+ void gday_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void gday_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void gday_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // gday := ---DD[Z|(+|-)HH:MM]
+ //
+ if (size < 5 ||
+ s[0] != C ('-') || s[1] != C ('-') || s[2] != C ('-'))
+ throw invalid_value<C> (bits::gday<C> (), tmp);
+
+ C d1 (s[3]), d2 (s[4]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::gday<C> (), tmp);
+
+ day_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (day_ < 1 || day_ > 31)
+ throw invalid_value<C> (bits::gday<C> (), tmp);
+
+ if (size > 5)
+ {
+ if (!bits::parse_tz (s + 5, size - 5, zh_, zm_))
+ throw invalid_value<C> (bits::gday<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ gday gday_pimpl<C>::
+ post_gday ()
+ {
+ return z_ ? gday (day_, zh_, zm_) : gday (day_);
+ }
+
+ // gmonth
+ //
+ template <typename C>
+ void gmonth_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void gmonth_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void gmonth_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // gmonth := --MM[Z|(+|-)HH:MM]
+ //
+ if (size < 4 || s[0] != C ('-') || s[1] != C ('-'))
+ throw invalid_value<C> (bits::gmonth<C> (), tmp);
+
+ C d1 (s[2]), d2 (s[3]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::gmonth<C> (), tmp);
+
+ month_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (month_ < 1 || month_ > 12)
+ throw invalid_value<C> (bits::gmonth<C> (), tmp);
+
+ if (size > 4)
+ {
+ if (!bits::parse_tz (s + 4, size - 4, zh_, zm_))
+ throw invalid_value<C> (bits::gmonth<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ gmonth gmonth_pimpl<C>::
+ post_gmonth ()
+ {
+ return z_ ? gmonth (month_, zh_, zm_) : gmonth (month_);
+ }
+
+ // gyear
+ //
+ template <typename C>
+ void gyear_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void gyear_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void gyear_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // gyear := [-]CCYY[N]*[Z|(+|-)HH:MM]
+ //
+
+ if (size < 4 || (s[0] == C ('-') && size < 5))
+ throw invalid_value<C> (bits::gyear<C> (), tmp);
+
+ // Find the end of the year token.
+ //
+ size_type pos (s[0] == C ('-') ? 5 : 4);
+ for (; pos < size; ++pos)
+ {
+ C c (s[pos]);
+
+ if (c == C ('Z') || c == C ('+') || c == C ('-'))
+ break;
+ }
+
+ ro_string<C> year_fragment (s, pos);
+ zc_istream<C> is (year_fragment);
+
+ if (!(is >> year_ && is.exhausted () && year_ != 0))
+ throw invalid_value<C> (bits::gyear<C> (), tmp);
+
+ if (pos < size)
+ {
+ if (!bits::parse_tz (s + pos, size - pos, zh_, zm_))
+ throw invalid_value<C> (bits::gyear<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ gyear gyear_pimpl<C>::
+ post_gyear ()
+ {
+ return z_ ? gyear (year_, zh_, zm_) : gyear (year_);
+ }
+
+ // gmonth_day
+ //
+ template <typename C>
+ void gmonth_day_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void gmonth_day_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void gmonth_day_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // gmonth_day := --MM-DD[Z|(+|-)HH:MM]
+ //
+ if (size < 7 ||
+ s[0] != C ('-') || s[1] != C ('-') || s[4] != C ('-'))
+ throw invalid_value<C> (bits::gmonth_day<C> (), tmp);
+
+ // month
+ //
+ C d1 (s[2]), d2 (s[3]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::gmonth_day<C> (), tmp);
+
+ month_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (month_ < 1 || month_ > 12)
+ throw invalid_value<C> (bits::gmonth_day<C> (), tmp);
+
+ // day
+ //
+ d1 = s[5];
+ d2 = s[6];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::gmonth_day<C> (), tmp);
+
+ day_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (day_ < 1 || day_ > 31)
+ throw invalid_value<C> (bits::gmonth_day<C> (), tmp);
+
+ // zone
+ //
+ if (size > 7)
+ {
+ if (!bits::parse_tz (s + 7, size - 7, zh_, zm_))
+ throw invalid_value<C> (bits::gmonth_day<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ gmonth_day gmonth_day_pimpl<C>::
+ post_gmonth_day ()
+ {
+ return z_
+ ? gmonth_day (month_, day_, zh_, zm_)
+ : gmonth_day (month_, day_);
+ }
+
+ // gyear_month
+ //
+ template <typename C>
+ void gyear_month_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void gyear_month_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void gyear_month_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // gyear_month := [-]CCYY[N]*-MM[Z|(+|-)HH:MM]
+ //
+
+ if (size < 7 || (s[0] == C ('-') && size < 8))
+ throw invalid_value<C> (bits::gyear_month<C> (), tmp);
+
+ // Find the end of the year token.
+ //
+ size_type pos (tmp.find (C ('-'), s[0] == C ('-') ? 5 : 4));
+
+ if (pos == ro_string<C>::npos || (size - pos - 1) < 2)
+ throw invalid_value<C> (bits::gyear_month<C> (), tmp);
+
+ ro_string<C> year_fragment (s, pos);
+ zc_istream<C> yis (year_fragment);
+
+ if (!(yis >> year_ && yis.exhausted () && year_ != 0))
+ throw invalid_value<C> (bits::gyear_month<C> (), tmp);
+
+ // month
+ //
+ C d1 (s[pos + 1]), d2 (s[pos + 2]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::gyear_month<C> (), tmp);
+
+ month_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (month_ < 1 || month_ > 12)
+ throw invalid_value<C> (bits::gyear_month<C> (), tmp);
+
+ // zone
+ //
+ pos += 3;
+
+ if (pos < size)
+ {
+ if (!bits::parse_tz (s + pos, size - pos, zh_, zm_))
+ throw invalid_value<C> (bits::gyear_month<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ gyear_month gyear_month_pimpl<C>::
+ post_gyear_month ()
+ {
+ return z_
+ ? gyear_month (year_, month_, zh_, zm_)
+ : gyear_month (year_, month_);
+ }
+
+ // date
+ //
+ template <typename C>
+ void date_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void date_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void date_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // date := [-]CCYY[N]*-MM-DD[Z|(+|-)HH:MM]
+ //
+
+ if (size < 10 || (s[0] == C ('-') && size < 11))
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ // Find the end of the year token.
+ //
+ size_type pos (tmp.find (C ('-'), s[0] == C ('-') ? 5 : 4));
+
+ if (pos == ro_string<C>::npos
+ || (size - pos - 1) < 5
+ || s[pos + 3] != C ('-'))
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ ro_string<C> year_fragment (s, pos);
+ zc_istream<C> yis (year_fragment);
+
+ if (!(yis >> year_ && yis.exhausted () && year_ != 0))
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ // month
+ //
+ C d1 (s[pos + 1]), d2 (s[pos + 2]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ month_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (month_ < 1 || month_ > 12)
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ // day
+ //
+ d1 = s[pos + 4];
+ d2 = s[pos + 5];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ day_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (day_ < 1 || day_ > 31)
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ // zone
+ //
+ pos += 6;
+
+ if (pos < size)
+ {
+ if (!bits::parse_tz (s + pos, size - pos, zh_, zm_))
+ throw invalid_value<C> (bits::date<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ date date_pimpl<C>::
+ post_date ()
+ {
+ return z_
+ ? date (year_, month_, day_, zh_, zm_)
+ : date (year_, month_, day_);
+ }
+
+ // time
+ //
+ template <typename C>
+ void time_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void time_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void time_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // time := HH:MM:SS[.S+][Z|(+|-)HH:MM]
+ //
+
+ if (size < 8 || s[2] != C (':') || s[5] != C (':'))
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ // hours
+ //
+ C d1 (s[0]), d2 (s[1]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ hours_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (hours_ > 24)
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ // minutes
+ //
+ d1 = s[3];
+ d2 = s[4];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ minutes_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (minutes_ > 59)
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ // Find the end of the seconds fragment.
+ //
+ size_type pos (8);
+ for (; pos < size; ++pos)
+ {
+ C c (s[pos]);
+
+ if (c == C ('Z') || c == C ('+') || c == C ('-'))
+ break;
+ }
+
+ // At least one digit should follow the fraction point.
+ //
+ if ((pos - 6) == 3)
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ ro_string<C> seconds_fragment (s + 6, pos - 6);
+ zc_istream<C> sis (seconds_fragment);
+
+ if (!(sis >> seconds_ && sis.exhausted () && seconds_ < 60.0))
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ if (hours_ == 24 && (minutes_ != 0 || seconds_ != 0.0))
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ // zone
+ //
+ if (pos < size)
+ {
+ if (!bits::parse_tz (s + pos, size - pos, zh_, zm_))
+ throw invalid_value<C> (bits::time<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ time time_pimpl<C>::
+ post_time ()
+ {
+ return z_
+ ? time (hours_, minutes_, seconds_, zh_, zm_)
+ : time (hours_, minutes_, seconds_);
+ }
+
+
+ // date_time
+ //
+ template <typename C>
+ void date_time_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void date_time_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ template <typename C>
+ void date_time_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+ const C* s (tmp.data ());
+
+ // date_time := [-]CCYY[N]*-MM-DDTHH:MM:SS[.S+][Z|(+|-)HH:MM]
+ //
+
+ if (size < 19 || (s[0] == C ('-') && size < 20))
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // Find the end of the year token.
+ //
+ size_type pos (tmp.find (C ('-'), s[0] == C ('-') ? 5 : 4));
+
+ if (pos == ro_string<C>::npos || (size - pos - 1) < 14
+ || s[pos + 3] != C ('-') || s[pos + 6] != C ('T')
+ || s[pos + 9] != C (':') || s[pos + 12] != C (':'))
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // year
+ //
+ ro_string<C> year_fragment (s, pos);
+ zc_istream<C> yis (year_fragment);
+
+ if (!(yis >> year_ && yis.exhausted () && year_ != 0))
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // month
+ //
+ C d1 (s[pos + 1]), d2 (s[pos + 2]);
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ month_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (month_ < 1 || month_ > 12)
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // day
+ //
+ d1 = s[pos + 4];
+ d2 = s[pos + 5];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ day_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (day_ < 1 || day_ > 31)
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ pos += 7; // Point to the first H.
+
+ // hours
+ //
+ d1 = s[pos];
+ d2 = s[pos + 1];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ hours_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (hours_ > 24)
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // minutes
+ //
+ d1 = s[pos + 3];
+ d2 = s[pos + 4];
+
+ if (d1 < '0' || d1 > '9' || d2 < '0' || d2 > '9')
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ minutes_ = 10 * (d1 - '0') + (d2 - '0');
+
+ if (minutes_ > 59)
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // Find the end of the seconds fragment.
+ //
+ pos += 6; // Point to the first S.
+
+ size_type sec_end (pos + 2);
+ for (; sec_end < size; ++sec_end)
+ {
+ C c (s[sec_end]);
+
+ if (c == C ('Z') || c == C ('+') || c == C ('-'))
+ break;
+ }
+
+ // At least one digit should should follow the fraction point.
+ //
+ if ((sec_end - pos) == 3)
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ ro_string<C> seconds_fragment (s + pos, sec_end - pos);
+ zc_istream<C> sis (seconds_fragment);
+
+ if (!(sis >> seconds_ && sis.exhausted () && seconds_ < 60.0))
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ if (hours_ == 24 && (minutes_ != 0 || seconds_ != 0.0))
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ // zone
+ //
+ if (sec_end < size)
+ {
+ if (!bits::parse_tz (s + sec_end, size - sec_end, zh_, zm_))
+ throw invalid_value<C> (bits::date_time<C> (), tmp);
+
+ z_ = true;
+ }
+ else
+ z_ = false;
+ }
+
+ template <typename C>
+ date_time date_time_pimpl<C>::
+ post_date_time ()
+ {
+ return z_
+ ? date_time (year_, month_, day_, hours_, minutes_, seconds_,
+ zh_, zm_)
+ : date_time (year_, month_, day_, hours_, minutes_, seconds_);
+ }
+
+ // duration
+ //
+ template <typename C>
+ void duration_pimpl<C>::
+ _pre ()
+ {
+ str_.clear ();
+ }
+
+ template <typename C>
+ void duration_pimpl<C>::
+ _characters (const ro_string<C>& s)
+ {
+ if (str_.size () == 0)
+ {
+ ro_string<C> tmp (s.data (), s.size ());
+
+ if (trim_left (tmp) != 0)
+ str_ += tmp;
+ }
+ else
+ str_ += s;
+ }
+
+ namespace bits
+ {
+ template <typename C>
+ inline typename ro_string<C>::size_type
+ duration_delim (const C* s,
+ typename ro_string<C>::size_type pos,
+ typename ro_string<C>::size_type size)
+ {
+ const C* p (s + pos);
+ for (; p < (s + size); ++p)
+ {
+ if (*p == C ('Y') || *p == C ('D') || *p == C ('M') ||
+ *p == C ('H') || *p == C ('M') || *p == C ('S') ||
+ *p == C ('T'))
+ break;
+ }
+
+ return p - s;
+ }
+ }
+
+ template <typename C>
+ void duration_pimpl<C>::
+ _post ()
+ {
+ typedef typename ro_string<C>::size_type size_type;
+
+ ro_string<C> tmp (str_);
+ size_type size (trim_right (tmp));
+
+ negative_ = false;
+ years_ = 0;
+ months_ = 0;
+ days_ = 0;
+ hours_ = 0;
+ minutes_ = 0;
+ seconds_ = 0.0;
+
+ // duration := [-]P[nY][nM][nD][TnHnMn[.n+]S]
+ //
+ const C* s (tmp.data ());
+
+ if (size < 3 || (s[0] == C ('-') && size < 4))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ size_type pos (0);
+
+ if (s[0] == C ('-'))
+ {
+ negative_ = true;
+ pos++;
+ }
+
+ if (s[pos++] != C ('P'))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ size_type del (bits::duration_delim (s, pos, size));
+
+ // Duration should contain at least one component.
+ //
+ if (del == size)
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ if (s[del] == C ('Y'))
+ {
+ ro_string<C> fragment (s + pos, del - pos);
+ zc_istream<C> is (fragment);
+
+ if (!(is >> years_ && is.exhausted ()))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ pos = del + 1;
+ del = bits::duration_delim (s, pos, size);
+ }
+
+ if (del != size && s[del] == C ('M'))
+ {
+ ro_string<C> fragment (s + pos, del - pos);
+ zc_istream<C> is (fragment);
+
+ if (!(is >> months_ && is.exhausted ()))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ pos = del + 1;
+ del = bits::duration_delim (s, pos, size);
+ }
+
+ if (del != size && s[del] == C ('D'))
+ {
+ ro_string<C> fragment (s + pos, del - pos);
+ zc_istream<C> is (fragment);
+
+ if (!(is >> days_ && is.exhausted ()))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ pos = del + 1;
+ del = bits::duration_delim (s, pos, size);
+ }
+
+ if (del != size && s[del] == C ('T'))
+ {
+ pos = del + 1;
+ del = bits::duration_delim (s, pos, size);
+
+ // At least one time component should be present.
+ //
+ if (del == size)
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ if (s[del] == C ('H'))
+ {
+ ro_string<C> fragment (s + pos, del - pos);
+ zc_istream<C> is (fragment);
+
+ if (!(is >> hours_ && is.exhausted ()))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ pos = del + 1;
+ del = bits::duration_delim (s, pos, size);
+ }
+
+ if (del != size && s[del] == C ('M'))
+ {
+ ro_string<C> fragment (s + pos, del - pos);
+ zc_istream<C> is (fragment);
+
+ if (!(is >> minutes_ && is.exhausted ()))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ pos = del + 1;
+ del = bits::duration_delim (s, pos, size);
+ }
+
+ if (del != size && s[del] == C ('S'))
+ {
+ ro_string<C> fragment (s + pos, del - pos);
+ zc_istream<C> is (fragment);
+
+ if (!(is >> seconds_ && is.exhausted () && seconds_ >= 0.0))
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+
+ pos = del + 1;
+ }
+ }
+
+ // Something did not match or appeared in the wrong order.
+ //
+ if (pos != size)
+ throw invalid_value<C> (bits::duration<C> (), tmp);
+ }
+
+ template <typename C>
+ duration duration_pimpl<C>::
+ post_duration ()
+ {
+ return duration (
+ negative_, years_, months_, days_, hours_, minutes_, seconds_);
+ }
+ }
+ }
+ }
+}