From a15cf65c44d5c224169c32ef5495b68c758134b7 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Sun, 18 May 2014 16:08:14 +0200 Subject: Imported Upstream version 3.3.0.2 --- xsd/examples/cxx/tree/custom/calendar/README | 47 ++++++++ xsd/examples/cxx/tree/custom/calendar/calendar.xml | 23 ++++ xsd/examples/cxx/tree/custom/calendar/calendar.xsd | 32 +++++ xsd/examples/cxx/tree/custom/calendar/driver.cxx | 40 +++++++ xsd/examples/cxx/tree/custom/calendar/makefile | 129 +++++++++++++++++++++ .../cxx/tree/custom/calendar/xml-schema-custom.cxx | 57 +++++++++ .../cxx/tree/custom/calendar/xml-schema-custom.hxx | 34 ++++++ 7 files changed, 362 insertions(+) create mode 100644 xsd/examples/cxx/tree/custom/calendar/README create mode 100644 xsd/examples/cxx/tree/custom/calendar/calendar.xml create mode 100644 xsd/examples/cxx/tree/custom/calendar/calendar.xsd create mode 100644 xsd/examples/cxx/tree/custom/calendar/driver.cxx create mode 100644 xsd/examples/cxx/tree/custom/calendar/makefile create mode 100644 xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.cxx create mode 100644 xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.hxx (limited to 'xsd/examples/cxx/tree/custom/calendar') diff --git a/xsd/examples/cxx/tree/custom/calendar/README b/xsd/examples/cxx/tree/custom/calendar/README new file mode 100644 index 0000000..f7f6989 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/README @@ -0,0 +1,47 @@ +This example shows how to customize the XML Schema built-in types by mapping +xsd:date built-in type to the date class from the Boost date_time library. +You will need the Boost date_time library[1] installed in order to build +and run this example. For more information on the C++/Tree mapping +customization see the C++/Tree Mapping Customization Guide[2]. + +[1] http://www.boost.org +[2] http://wiki.codesynthesis.com/Tree/Customization_guide + +The example consists of the following files: + +calendar.xsd + XML Schema definition for a simple calendar format. + +calendar.xml + Sample XML instance document. + +xml-schema.hxx + C++ types for XML Schema built-in types. This header file is generated + by XSD using the --generate-xml-schema option. The --custom-type option + is also used to customize the xsd:date type. + +calendar.hxx +calendar.ixx +calendar.cxx + C++ types that represent the given vocabulary and a set of parsing + functions that convert XML instance documents to a tree-like in-memory + object model. These are generated by XSD from calendar.xsd with the + --extern-xml-schema option in order to include xml-schema.hxx. + +xml-schema-custom.hxx + Header file which defines our own xml_schema::date class. It is + included at the end of xml-schema.hxx using the --hxx-epilogue + option. + +xml-schema-custom.cxx + Source file which contains the implementation of our xml_schema:date + class. + +driver.cxx + Driver for the example. It first calls one of the parsing functions + that constructs the object model from the input file. It then prints + the calendar events to STDERR. + +To run the example on the sample XML instance document simply execute: + +$ ./driver calendar.xml diff --git a/xsd/examples/cxx/tree/custom/calendar/calendar.xml b/xsd/examples/cxx/tree/custom/calendar/calendar.xml new file mode 100644 index 0000000..ae9e570 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/calendar.xml @@ -0,0 +1,23 @@ + + + + + + + + Don't forget to change the tire. + + + + Can be cancelled if it is too cold. + + + diff --git a/xsd/examples/cxx/tree/custom/calendar/calendar.xsd b/xsd/examples/cxx/tree/custom/calendar/calendar.xsd new file mode 100644 index 0000000..fa612a7 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/calendar.xsd @@ -0,0 +1,32 @@ + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/xsd/examples/cxx/tree/custom/calendar/driver.cxx b/xsd/examples/cxx/tree/custom/calendar/driver.cxx new file mode 100644 index 0000000..02f1c27 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/driver.cxx @@ -0,0 +1,40 @@ +// file : examples/cxx/tree/custom/calendar/driver.cxx +// author : Boris Kolpackov +// copyright : not copyrighted - public domain + +#include // std::auto_ptr +#include + +#include "calendar.hxx" + +using std::cerr; +using std::endl; + +int +main (int argc, char* argv[]) +{ + if (argc != 2) + { + cerr << "usage: " << argv[0] << " calendar.xml" << endl; + return 1; + } + + try + { + using namespace calendar; + + std::auto_ptr e (events_ (argv[1])); + + for (events::event_const_iterator i (e->event ().begin ()); + i != e->event ().end (); ++i) + { + cerr << i->date () << " " << i->title () << endl + << *i << endl; + } + } + catch (const xml_schema::exception& e) + { + cerr << e << endl; + return 1; + } +} diff --git a/xsd/examples/cxx/tree/custom/calendar/makefile b/xsd/examples/cxx/tree/custom/calendar/makefile new file mode 100644 index 0000000..f4f4598 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/makefile @@ -0,0 +1,129 @@ +# file : examples/cxx/tree/custom/calendar/makefile +# author : Boris Kolpackov +# copyright : Copyright (c) 2005-2010 Code Synthesis Tools CC +# license : GNU GPL v2 + exceptions; see accompanying LICENSE file + +include $(dir $(lastword $(MAKEFILE_LIST)))../../../../../build/bootstrap.make + +xsd := calendar.xsd +cxx := driver.cxx xml-schema-custom.cxx + +obj := $(addprefix $(out_base)/,$(cxx:.cxx=.o) $(xsd:.xsd=.o)) +dep := $(obj:.o=.o.d) + +driver := $(out_base)/driver +install := $(out_base)/.install +dist := $(out_base)/.dist +dist-win := $(out_base)/.dist-win +clean := $(out_base)/.clean + + +# Import. +# +$(call import,\ + $(scf_root)/import/libxerces-c/stub.make,\ + l: xerces_c.l,cpp-options: xerces_c.l.cpp-options) + +ifeq ($(filter $(MAKECMDGOALS),dist dist-win install),) +$(call import,\ + $(scf_root)/import/libboost/date-time/stub.make,\ + l: boost_date_time.l,cpp-options: boost_date_time.l.cpp-options) +endif + +# Build. +# +$(driver): $(obj) $(xerces_c.l) $(boost_date_time.l) + +$(obj) $(dep): cpp_options := -I$(src_root)/libxsd +$(obj) $(dep): $(xerces_c.l.cpp-options) $(boost_date_time.l.cpp-options) + +# Header file for XML Schema namespace. +# +$(out_base)/xml-schema.hxx: $(out_root)/xsd/xsd + $(call message,xsd $(src_base)/xml-schema.xsd,\ +$(out_root)/xsd/xsd cxx-tree --output-dir $(out_base) --generate-xml-schema \ +--custom-type date \ +--hxx-epilogue '\#include "xml-schema-custom.hxx"' xml-schema.xsd) + +# +# +genf := $(xsd:.xsd=.hxx) $(xsd:.xsd=.ixx) $(xsd:.xsd=.cxx) +gen := $(addprefix $(out_base)/,$(genf)) + +$(gen): xsd := $(out_root)/xsd/xsd + +# We have to double-escape '#' because the message function +# (which is used in command scripts) expands things twice. +# +$(gen): xsd_options := \ +--generate-inline \ +--extern-xml-schema xml-schema.xsd + +$(gen): $(out_root)/xsd/xsd + +$(call include-dep,$(dep)) + +# Convenience alias for default target. +# +$(out_base)/: $(driver) + + +# Install & Dist. +# +dist-common := $(out_base)/.dist-common + +$(install) $(dist) $(dist-win) $(dist-common): path := $(subst $(src_root)/,,$(src_base)) + +$(install): + $(call install-data,$(src_base)/README,$(install_doc_dir)/xsd/$(path)/README) + $(call install-data,$(src_base)/driver.cxx,$(install_doc_dir)/xsd/$(path)/driver.cxx) + $(call install-data,$(src_base)/calendar.xsd,$(install_doc_dir)/xsd/$(path)/calendar.xsd) + $(call install-data,$(src_base)/calendar.xml,$(install_doc_dir)/xsd/$(path)/calendar.xml) + $(call install-data,$(src_base)/xml-schema-custom.hxx,$(install_doc_dir)/xsd/$(path)/xml-schema-custom.hxx) + $(call install-data,$(src_base)/xml-schema-custom.cxx,$(install_doc_dir)/xsd/$(path)/xml-schema-custom.cxx) + +$(dist-common): + $(call install-data,$(src_base)/driver.cxx,$(dist_prefix)/$(path)/driver.cxx) + $(call install-data,$(src_base)/calendar.xsd,$(dist_prefix)/$(path)/calendar.xsd) + $(call install-data,$(src_base)/calendar.xml,$(dist_prefix)/$(path)/calendar.xml) + $(call install-data,$(src_base)/xml-schema-custom.hxx,$(dist_prefix)/$(path)/xml-schema-custom.hxx) + $(call install-data,$(src_base)/xml-schema-custom.cxx,$(dist_prefix)/$(path)/xml-schema-custom.cxx) + +$(dist): $(dist-common) + $(call install-data,$(src_base)/README,$(dist_prefix)/$(path)/README) + +$(dist-win): $(dist-common) + $(call install-data,$(src_base)/README,$(dist_prefix)/$(path)/README.txt) + $(call message,,unix2dos $(dist_prefix)/$(path)/README.txt) + +# Clean. +# +$(clean): $(driver).o.clean \ + $(addsuffix .cxx.clean,$(obj)) \ + $(addsuffix .cxx.clean,$(dep)) \ + $(addprefix $(out_base)/,$(xsd:.xsd=.cxx.xsd.clean)) + $(call message,rm $$1,rm -f $$1,$(out_base)/xml-schema.hxx) + +# Generated .gitignore. +# +ifeq ($(out_base),$(src_base)) +$(gen): | $(out_base)/.gitignore +$(driver): | $(out_base)/.gitignore + +$(out_base)/.gitignore: files := driver xml-schema.hxx $(genf) +$(clean): $(out_base)/.gitignore.clean + +$(call include,$(bld_root)/git/gitignore.make) +endif + +# How to. +# +$(call include,$(bld_root)/cxx/o-e.make) +$(call include,$(bld_root)/cxx/cxx-o.make) +$(call include,$(bld_root)/cxx/cxx-d.make) +$(call include,$(bld_root)/install.make) +$(call include,$(scf_root)/xsd/tree/xsd-cxx.make) + +# Dependencies. +# +$(call import,$(src_root)/xsd/makefile) diff --git a/xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.cxx b/xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.cxx new file mode 100644 index 0000000..440a407 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.cxx @@ -0,0 +1,57 @@ +// file : examples/cxx/tree/custom/calendar/xml-schema-custom.cxx +// author : Boris Kolpackov +// copyright : not copyrighted - public domain + +// Include xml-schema.hxx instead of xml-schema-custom.hxx here. +// +#include "xml-schema.hxx" + +#include // xsd::cxx::xml::transcode +#include // xsd::cxx::tree::text_content + +using namespace boost; +using namespace boost::gregorian; + +namespace xml_schema +{ + date:: + date (const xercesc::DOMElement& e, flags f, container* c) + : simple_type (e, f, c), + gregorian::date ( + from_simple_string ( + xsd::cxx::tree::text_content (e))) + { + } + + date:: + date (const xercesc::DOMAttr& a, flags f, container* c) + : simple_type (a, f, c), + gregorian::date ( + from_simple_string ( + xsd::cxx::xml::transcode (a.getValue ()))) + { + } + + date:: + date (const std::string& s, + const xercesc::DOMElement* e, + flags f, + container* c) + : simple_type (s, e, f, c), + gregorian::date (from_simple_string (s)) + { + } + + date:: + date (const date& d, flags f, container* c) + : simple_type (d, f, c), + gregorian::date (d) + { + } + + date* date:: + _clone (flags f, container* c) const + { + return new date (*this, f, c); + } +} diff --git a/xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.hxx b/xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.hxx new file mode 100644 index 0000000..2bab0b5 --- /dev/null +++ b/xsd/examples/cxx/tree/custom/calendar/xml-schema-custom.hxx @@ -0,0 +1,34 @@ +// file : examples/cxx/tree/custom/calendar/xml-schema-custom.hxx +// author : Boris Kolpackov +// copyright : not copyrighted - public domain + +// Do not include this file directly, use xml-schema.hxx instead. This +// file is included into generated xml-schema.hxx so we do not need to +// guard against multiple inclusions. +// + +#include // boost::gregorian::date + +namespace xml_schema +{ + class date: public simple_type, + public boost::gregorian::date + { + public: + // Parsing c-tors: element, attribute, and list item. + // + date (const xercesc::DOMElement&, flags = 0, container* = 0); + date (const xercesc::DOMAttr&, flags = 0, container* = 0); + date (const std::string&, + const xercesc::DOMElement*, + flags = 0, + container* = 0); + + // Copy c-tor and _clone. + // + date (const date&, flags = 0, container* = 0); + + virtual date* + _clone (flags = 0, container* = 0) const; + }; +} -- cgit v1.2.3