aboutsummaryrefslogtreecommitdiff
path: root/examples/cxx/tree/binary/boost
diff options
context:
space:
mode:
Diffstat (limited to 'examples/cxx/tree/binary/boost')
-rw-r--r--examples/cxx/tree/binary/boost/README49
-rw-r--r--examples/cxx/tree/binary/boost/boost-archive-extraction.hxx188
-rw-r--r--examples/cxx/tree/binary/boost/boost-archive-insertion.hxx177
-rw-r--r--examples/cxx/tree/binary/boost/driver.cxx73
-rw-r--r--examples/cxx/tree/binary/boost/library-prologue.hxx9
-rw-r--r--examples/cxx/tree/binary/boost/library.xml53
-rw-r--r--examples/cxx/tree/binary/boost/library.xsd76
-rw-r--r--examples/cxx/tree/binary/boost/makefile79
8 files changed, 704 insertions, 0 deletions
diff --git a/examples/cxx/tree/binary/boost/README b/examples/cxx/tree/binary/boost/README
new file mode 100644
index 0000000..6cdd2dd
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/README
@@ -0,0 +1,49 @@
+This example shows how to save/load the object model to/from a custom
+format using the Boost serialization library as an example. You will
+need the Boost serialization library[1] installed in order to build
+and run this example.
+
+[1] http://www.boost.org
+
+The example consists of the following files:
+
+library.xsd
+ XML Schema which describes a library of books.
+
+library.xml
+ Sample XML instance document.
+
+boost-archive-extraction.hxx
+boost-archive-insertion.hxx
+ Boost archive insertion and extraction operators for fundamental
+ types. You will need to provide a similar set of operators for
+ your own stream types.
+
+library-prologue.hxx
+ Contains a number of #include directives that are inserted into
+ the generated code by the XSD compiler. The included files are:
+ boost/archive/text_oarchive.hpp, boost/archive/text_oarchive.hpp,
+ boost-archive-insertion.hxx, and boost-archive-insertion.hxx.
+
+library.hxx
+library.cxx
+ C++ types that represent the given vocabulary as well as Boost
+ archive insertion and extraction operations. These are generated
+ by the XSD compiler from library.xsd. The --hxx-prologue-file
+ option is used to insert the contents of the library-prologue.hxx
+ file into the generated header file. The --generate-insertion and
+ --generate-extraction options are used to generate the insertion
+ and extraction operations for text_oarchive and text_iarchive
+ types.
+
+driver.cxx
+ Driver for the example. It first calls one of the parsing functions
+ that constructs the object model from the input XML file. It then
+ saves the object model to text_oarchive and loads it back from
+ text_iarchive. Additionally, it prints the resulting text
+ representation as well as the content of the object model before
+ saving it to text_oarchive and after loading it from text_iarchive.
+
+To run the example on the sample XML instance document simply execute:
+
+$ ./driver library.xml
diff --git a/examples/cxx/tree/binary/boost/boost-archive-extraction.hxx b/examples/cxx/tree/binary/boost/boost-archive-extraction.hxx
new file mode 100644
index 0000000..7711b28
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/boost-archive-extraction.hxx
@@ -0,0 +1,188 @@
+// file : examples/cxx/tree/binary/boost/boost-archive-insertion.cxx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : not copyrighted - public domain
+
+#ifndef BOOST_ARCHIVE_EXTRACTION_HXX
+#define BOOST_ARCHIVE_EXTRACTION_HXX
+
+#include <cstddef> // std::size_t
+#include <string>
+
+#include <xsd/cxx/tree/buffer.hxx>
+#include <xsd/cxx/tree/istream.hxx>
+
+#include <boost/cstdint.hpp>
+
+namespace xsd
+{
+ namespace cxx
+ {
+ namespace tree
+ {
+ // as_size
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_size<T>& x)
+ {
+ std::size_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ // 8-bit
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_int8<T>& x)
+ {
+ boost::int8_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_uint8<T>& x)
+ {
+ boost::uint8_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+
+ // 16-bit
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_int16<T>& x)
+ {
+ boost::int16_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_uint16<T>& x)
+ {
+ boost::uint16_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+
+ // 32-bit
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_int32<T>& x)
+ {
+ boost::int32_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_uint32<T>& x)
+ {
+ boost::uint32_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+
+ // 64-bit
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_int64<T>& x)
+ {
+ boost::int64_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_uint64<T>& x)
+ {
+ boost::uint64_t r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+
+ // Boolean
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_bool<T>& x)
+ {
+ bool r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+
+ // Floating-point
+ //
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_float32<T>& x)
+ {
+ float r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, istream_common::as_float64<T>& x)
+ {
+ double r;
+ s.impl () >> r;
+ x.x_ = static_cast<T> (r);
+ return s;
+ }
+
+ // Extraction of std::basic_string.
+ //
+
+ template <typename Archive, typename C>
+ inline istream<Archive>&
+ operator>> (istream<Archive>& s, std::basic_string<C>& x)
+ {
+ s.impl () >> x;
+ return s;
+ }
+
+
+ // Extraction of a binary buffer.
+ //
+ template <typename Archive, typename C>
+ istream<Archive>&
+ operator>> (istream<Archive>& s, buffer<C>& x)
+ {
+ std::size_t size;
+ s.impl () >> size;
+ x.size (size);
+ s.impl ().load_binary (x.data (), size);
+ }
+ }
+ }
+}
+
+#endif // BOOST_ARCHIVE_EXTRACTION_HXX
diff --git a/examples/cxx/tree/binary/boost/boost-archive-insertion.hxx b/examples/cxx/tree/binary/boost/boost-archive-insertion.hxx
new file mode 100644
index 0000000..7a00ef8
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/boost-archive-insertion.hxx
@@ -0,0 +1,177 @@
+// file : examples/cxx/tree/binary/boost/boost-archive-insertion.cxx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : not copyrighted - public domain
+
+#ifndef BOOST_ARCHIVE_INSERTION_HXX
+#define BOOST_ARCHIVE_INSERTION_HXX
+
+#include <cstddef> // std::size_t
+#include <string>
+
+#include <xsd/cxx/tree/buffer.hxx>
+#include <xsd/cxx/tree/ostream.hxx>
+
+#include <boost/cstdint.hpp>
+
+namespace xsd
+{
+ namespace cxx
+ {
+ namespace tree
+ {
+ // as_size
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_size<T> x)
+ {
+ std::size_t v (static_cast<std::size_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+ // 8-bit
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_int8<T> x)
+ {
+ boost::int8_t v (static_cast<boost::int8_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_uint8<T> x)
+ {
+ boost::uint8_t v (static_cast<boost::uint8_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+
+ // 16-bit
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_int16<T> x)
+ {
+ boost::int16_t v (static_cast<boost::int16_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_uint16<T> x)
+ {
+ boost::uint16_t v (static_cast<boost::uint16_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+
+ // 32-bit
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_int32<T> x)
+ {
+ boost::int32_t v (static_cast<boost::int32_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_uint32<T> x)
+ {
+ boost::uint32_t v (static_cast<boost::uint32_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+
+ // 64-bit
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_int64<T> x)
+ {
+ boost::int64_t v (static_cast<boost::int64_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_uint64<T> x)
+ {
+ boost::uint64_t v (static_cast<boost::uint64_t> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+
+ // Boolean
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_bool<T> x)
+ {
+ bool v (static_cast<bool> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+
+ // Floating-point
+ //
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_float32<T> x)
+ {
+ float v (static_cast<float> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+ template <typename Archive, typename T>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, ostream_common::as_float64<T> x)
+ {
+ double v (static_cast<double> (x.x_));
+ s.impl () << v;
+ return s;
+ }
+
+
+ // Insertion of std::basic_string.
+ //
+ template <typename Archive, typename C>
+ inline ostream<Archive>&
+ operator<< (ostream<Archive>& s, const std::basic_string<C>& x)
+ {
+ s.impl () << x;
+ return s;
+ }
+
+
+ // Insertion of a binary buffer.
+ //
+ template <typename Archive, typename C>
+ ostream<Archive>&
+ operator<< (ostream<Archive>& s, const buffer<C>& x)
+ {
+ // Boost.Serialization needs an lvalue.
+ //
+ std::size_t size (x.size());
+ s.impl () << size;
+ s.impl ().save_binary (x.data (), x.size ());
+ }
+ }
+ }
+}
+
+#endif // BOOST_ARCHIVE_INSERTION_HXX
diff --git a/examples/cxx/tree/binary/boost/driver.cxx b/examples/cxx/tree/binary/boost/driver.cxx
new file mode 100644
index 0000000..9490d13
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/driver.cxx
@@ -0,0 +1,73 @@
+// file : examples/cxx/tree/binary/boost/driver.cxx
+// author : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : not copyrighted - public domain
+
+#include <memory> // std::auto_ptr
+#include <cstring> // std::memcpy
+#include <sstream>
+#include <iostream>
+
+// You can generate insertion/extraction code for other archive
+// types (for example, binary, XML, etc).
+//
+#include <boost/archive/text_oarchive.hpp>
+#include <boost/archive/text_iarchive.hpp>
+
+#include "library.hxx"
+
+using std::cerr;
+using std::endl;
+
+int
+main (int argc, char* argv[])
+{
+ if (argc != 2)
+ {
+ cerr << "usage: " << argv[0] << " library.xml" << endl;
+ return 1;
+ }
+
+ try
+ {
+ using namespace library;
+ using boost::archive::text_oarchive;
+ using boost::archive::text_iarchive;
+
+ // Read in the file.
+ //
+ std::auto_ptr<catalog> c (catalog_ (argv[1]));
+
+ cerr << *c << endl;
+
+ // Save into a text archive.
+ //
+ std::ostringstream ostr;
+ text_oarchive oa (ostr);
+ xml_schema::ostream<text_oarchive> os (oa);
+
+ os << *c;
+
+ // Print the text representation.
+ //
+ std::string str (ostr.str ());
+
+ cerr << endl
+ << "text representation: " << endl
+ << str << endl;
+
+ // Load from a text archive.
+ //
+ std::istringstream istr (str);
+ text_iarchive ia (istr);
+ xml_schema::istream<text_iarchive> is (ia);
+
+ std::auto_ptr<catalog> copy (new catalog (is));
+
+ cerr << *copy << endl;
+ }
+ catch (const xml_schema::exception& e)
+ {
+ cerr << e << endl;
+ return 1;
+ }
+}
diff --git a/examples/cxx/tree/binary/boost/library-prologue.hxx b/examples/cxx/tree/binary/boost/library-prologue.hxx
new file mode 100644
index 0000000..ba0d35f
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/library-prologue.hxx
@@ -0,0 +1,9 @@
+// Include declarations for the archive types.
+//
+#include <boost/archive/text_oarchive.hpp>
+#include <boost/archive/text_iarchive.hpp>
+
+// Include insertion/extraction operators for fundamental types.
+//
+#include "boost-archive-insertion.hxx"
+#include "boost-archive-extraction.hxx"
diff --git a/examples/cxx/tree/binary/boost/library.xml b/examples/cxx/tree/binary/boost/library.xml
new file mode 100644
index 0000000..da2bee6
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/library.xml
@@ -0,0 +1,53 @@
+<?xml version="1.0"?>
+
+<!--
+
+file : examples/cxx/tree/binary/boost/library.xml
+author : Boris Kolpackov <boris@codesynthesis.com>
+copyright : not copyrighted - public domain
+
+-->
+
+<lib:catalog xmlns:lib="http://www.codesynthesis.com/library"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://www.codesynthesis.com/library library.xsd">
+
+ <book id="MM" available="false">
+ <isbn>0679760806</isbn>
+ <title>The Master and Margarita</title>
+ <genre>fiction</genre>
+
+ <author recommends="WP">
+ <name>Mikhail Bulgakov</name>
+ <born>1891-05-15</born>
+ <died>1940-03-10</died>
+ </author>
+ </book>
+
+
+ <book id="WP">
+ <isbn>0679600841</isbn>
+ <title>War and Peace</title>
+ <genre>history</genre>
+
+ <author recommends="CP">
+ <name>Leo Tolstoy</name>
+ <born>1828-09-09</born>
+ <died>1910-11-20</died>
+ </author>
+ </book>
+
+
+ <book id="CP" available="false">
+ <isbn>0679420290</isbn>
+ <title>Crime and Punishment</title>
+ <genre>philosophy</genre>
+
+ <author>
+ <name>Fyodor Dostoevsky</name>
+ <born>1821-11-11</born>
+ <died>1881-02-09</died>
+ </author>
+ </book>
+
+</lib:catalog>
diff --git a/examples/cxx/tree/binary/boost/library.xsd b/examples/cxx/tree/binary/boost/library.xsd
new file mode 100644
index 0000000..9f35d4a
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/library.xsd
@@ -0,0 +1,76 @@
+<?xml version="1.0"?>
+
+<!--
+
+file : examples/cxx/tree/binary/boost/library.xsd
+author : Boris Kolpackov <boris@codesynthesis.com>
+copyright : not copyrighted - public domain
+
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+ xmlns:xse="http://www.codesynthesis.com/xmlns/xml-schema-extension"
+ xmlns:lib="http://www.codesynthesis.com/library"
+ targetNamespace="http://www.codesynthesis.com/library">
+
+ <xsd:simpleType name="isbn">
+ <xsd:restriction base="xsd:unsignedInt"/>
+ </xsd:simpleType>
+
+
+ <xsd:complexType name="title">
+ <xsd:simpleContent>
+ <xsd:extension base="xsd:string">
+ <xsd:attribute name="lang" type="xsd:language"/>
+ </xsd:extension>
+ </xsd:simpleContent>
+ </xsd:complexType>
+
+ <xsd:simpleType name="genre">
+ <xsd:restriction base="xsd:string">
+ <xsd:enumeration value="romance"/>
+ <xsd:enumeration value="fiction"/>
+ <xsd:enumeration value="horror"/>
+ <xsd:enumeration value="history"/>
+ <xsd:enumeration value="philosophy"/>
+ </xsd:restriction>
+ </xsd:simpleType>
+
+ <xsd:complexType name="person">
+ <xsd:sequence>
+ <xsd:element name="name" type="xsd:string"/>
+ <xsd:element name="born" type="xsd:date"/>
+ <xsd:element name="died" type="xsd:date" minOccurs="0"/>
+ </xsd:sequence>
+ </xsd:complexType>
+
+ <xsd:complexType name="author">
+ <xsd:complexContent>
+ <xsd:extension base="lib:person">
+ <xsd:attribute name="recommends" type="xsd:IDREF" xse:refType="lib:book"/>
+ </xsd:extension>
+ </xsd:complexContent>
+ </xsd:complexType>
+
+ <xsd:complexType name="book">
+ <xsd:sequence>
+ <xsd:element name="isbn" type="lib:isbn"/>
+ <xsd:element name="title" type="lib:title"/>
+ <xsd:element name="genre" type="lib:genre"/>
+ <xsd:element name="author" type="lib:author" maxOccurs="unbounded"/>
+ </xsd:sequence>
+ <xsd:attribute name="available" type="xsd:boolean" default="true"/>
+ <xsd:attribute name="id" type="xsd:ID" use="required"/>
+ </xsd:complexType>
+
+
+ <xsd:complexType name="catalog">
+ <xsd:sequence>
+ <xsd:element name="book" type="lib:book" maxOccurs="unbounded"/>
+ </xsd:sequence>
+ </xsd:complexType>
+
+
+ <xsd:element name="catalog" type="lib:catalog"/>
+
+</xsd:schema>
diff --git a/examples/cxx/tree/binary/boost/makefile b/examples/cxx/tree/binary/boost/makefile
new file mode 100644
index 0000000..f40c6d6
--- /dev/null
+++ b/examples/cxx/tree/binary/boost/makefile
@@ -0,0 +1,79 @@
+# file : examples/cxx/tree/binary/boost/makefile
+# 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 $(dir $(lastword $(MAKEFILE_LIST)))../../../../../build/bootstrap.make
+
+xsd := library.xsd
+cxx := driver.cxx
+
+obj := $(addprefix $(out_base)/,$(cxx:.cxx=.o) $(xsd:.xsd=.o))
+dep := $(obj:.o=.o.d)
+
+driver := $(out_base)/driver
+clean := $(out_base)/.clean
+
+
+# Import.
+#
+$(call import,\
+ $(scf_root)/import/libxerces-c/stub.make,\
+ l: xerces_c.l,cpp-options: xerces_c.l.cpp-options)
+
+$(call import,\
+ $(scf_root)/import/libboost/serialization/stub.make,\
+ l: boost_serialization.l,cpp-options: boost_serialization.l.cpp-options)
+
+
+# Build.
+#
+$(driver): $(obj) $(xerces_c.l) $(boost_serialization.l)
+
+$(obj) $(dep): cpp_options := -I$(src_root)/libxsd -I$(src_root)
+$(obj) $(dep): $(xerces_c.l.cpp-options) $(boost_serialization.l.cpp-options)
+
+$(out_base)/$(xsd:.xsd=.hxx) \
+$(out_base)/$(xsd:.xsd=.ixx) \
+$(out_base)/$(xsd:.xsd=.cxx): xsd := $(out_root)/xsd/xsd
+
+$(out_base)/$(xsd:.xsd=.hxx) \
+$(out_base)/$(xsd:.xsd=.ixx) \
+$(out_base)/$(xsd:.xsd=.cxx): xsd_options := \
+--generate-ostream \
+--hxx-prologue-file $(src_base)/library-prologue.hxx \
+--generate-insertion boost::archive::text_oarchive \
+--generate-extraction boost::archive::text_iarchive
+
+$(out_base)/$(xsd:.xsd=.hxx) \
+$(out_base)/$(xsd:.xsd=.ixx) \
+$(out_base)/$(xsd:.xsd=.cxx): $(out_root)/xsd/xsd
+
+$(call include-dep,$(dep))
+
+# Convenience alias for default target.
+#
+.PHONY: $(out_base)/
+$(out_base)/: $(driver)
+
+
+# Clean.
+#
+.PHONY: $(clean)
+
+$(clean): $(driver).o.clean \
+ $(addsuffix .cxx.clean,$(obj)) \
+ $(addsuffix .cxx.clean,$(dep)) \
+ $(addprefix $(out_base)/,$(xsd:.xsd=.cxx.xsd.clean))
+
+
+# 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)
+$(call include,$(scf_root)/xsd/tree/xsd-cxx.make)
+
+# Dependencies.
+#
+$(call import,$(src_root)/xsd/makefile)