Imported Upstream version 3.3.0.2upstream/3.3.0.2

5 files changed, 380 insertions, 0 deletions

diff --git a/xsd/examples/cxx/tree/wildcard/README b/xsd/examples/cxx/tree/wildcard/README
new file mode 100644
index 0000000..d451509
--- /dev/null
+++ b/xsd/examples/cxx/tree/wildcard/README
@@ -0,0 +1,34 @@
+This example shows how to use the optional wildcard mapping provided
+by C++/Tree to parse, access, modify, and serialize the XML data
+matched by XML Schema wildcards (any and anyAttribute). For an
+alternative approach that employes type customization see the
+custom/wildcard example.
+
+The example consists of the following files:
+
+email.xsd
+  XML Schema which describes a simple email format with the
+  extensible envelope type.
+
+email.xml
+  Sample email message.
+
+email.hxx
+email.ixx
+email.cxx
+  C++ types that represent the given vocabulary, a set of parsing
+  functions that convert XML instance documents to a tree-like in-memory
+  object model, and a set of serialization functions that convert the
+  object model back to XML. These are generated by XSD from email.xsd.
+  Note that the --generate-wildcard option is used to request the
+  wildcard mapping.
+
+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 content of the object model to STDERR. Next the driver creates a
+  reply email which is then serialized to XML.
+
+To run the example on the sample XML instance document simply execute:
+
+$ ./driver email.xml
diff --git a/xsd/examples/cxx/tree/wildcard/driver.cxx b/xsd/examples/cxx/tree/wildcard/driver.cxx
new file mode 100644
index 0000000..5fc6abf
--- /dev/null
+++ b/xsd/examples/cxx/tree/wildcard/driver.cxx
@@ -0,0 +1,160 @@
+// file      : examples/cxx/tree/wildcard/driver.cxx
+// author    : Boris Kolpackov <boris@codesynthesis.com>
+// copyright : not copyrighted - public domain
+
+#include <string>
+#include <memory>   // std::auto_ptr
+#include <cstring>  // std::memcpy
+#include <iostream>
+
+#include <xercesc/dom/DOM.hpp>
+#include <xercesc/util/PlatformUtils.hpp>
+
+#include "email.hxx"
+
+// The following string class keeps us sane when working with Xerces.
+// Include it after the generated header in order to get only char or
+// wchar_t version depending on how you compiled your schemas.
+//
+#include <xsd/cxx/xml/string.hxx>
+
+using std::cerr;
+using std::endl;
+using std::string;
+
+int
+main (int argc, char* argv[])
+{
+  if (argc != 2)
+  {
+    cerr << "usage: " << argv[0] << " email.xml" << endl;
+    return 1;
+  }
+
+  using namespace xercesc;
+
+  int r (0);
+
+  // The Xerces-C++ DOM objects that will be used to store the
+  // content matched by wildcards "out-live" the call to the
+  // parsing function. Therefore we need to initialize the
+  // Xerces-C++ runtime ourselves.
+  //
+  XMLPlatformUtils::Initialize ();
+
+  try
+  {
+    using namespace email;
+    namespace xml = xsd::cxx::xml;
+
+    // Read in the message.
+    //
+    std::auto_ptr<envelope> msg (
+      message (argv[1], xml_schema::flags::dont_initialize));
+
+    // Print what we've got.
+    //
+    cerr << "To:      " << msg->to () << endl
+         << "From:    " << msg->from () << endl
+         << "Subject: " << msg->subject () << endl;
+
+    envelope::any_sequence& body (msg->any ());
+
+    for (envelope::any_iterator i (body.begin ()); i != body.end (); ++i)
+    {
+      DOMElement& e (*i);
+      string name (xml::transcode<char> (e.getLocalName ()));
+
+      if (name == "text")
+      {
+        // Create object representation for the text element.
+        //
+        xml_schema::string text (e);
+
+        cerr << text << endl
+             << endl;
+      }
+      else if (name == "binary")
+      {
+        // Create object representation for the binary element.
+        //
+        binary bin (e);
+
+        cerr << "binary: " << bin.name () << " type: " << bin.mime () << endl
+             << endl;
+      }
+      else
+      {
+        cerr << "unknown body type: " << name << endl;
+      }
+    }
+
+    // Create a reply message.
+    //
+    envelope reply (msg->from (), msg->to (), "Re: " + msg->subject ());
+
+    // Copy the thread-id attribute from the original message if any.
+    //
+    envelope::any_attribute_set& as (msg->any_attribute ());
+    envelope::any_attribute_iterator ti (
+      as.find ("http://www.codesynthesis.com/email", "thread-id"));
+
+    if (ti != as.end ())
+      reply.any_attribute ().insert (*ti);
+
+    // Add a text body.
+    //
+    DOMDocument& doc (reply.dom_document ());
+    envelope::any_sequence& rbody (reply.any ());
+
+    xml_schema::string text ("Hi!\n\n"
+                             "Indeed nice pictures. Check out mine.\n\n"
+                             "Jane");
+
+    DOMElement* e (
+      doc.createElementNS (
+        xml::string ("http://www.codesynthesis.com/email").c_str (),
+        xml::string ("eml:text").c_str ()));
+
+    *e << text;
+    rbody.push_back (e);
+
+    // Add a (fake) image.
+    //
+    binary pic ("pic.jpg", "image/jpeg");
+    pic.size (3);
+    std::memcpy (pic.data (), "123", 3);
+
+    e = doc.createElementNS (
+      xml::string ("http://www.codesynthesis.com/email").c_str (),
+      xml::string ("eml:binary").c_str ());
+
+    *e << pic;
+    rbody.push_back (e);
+
+
+    // Prepare namespace mapping and schema location information for
+    // serialization.
+    //
+    xml_schema::namespace_infomap map;
+
+    map["eml"].name = "http://www.codesynthesis.com/email";
+    map["eml"].schema = "email.xsd";
+
+    // Write it out.
+    //
+    message (std::cout,
+             reply,
+             map,
+             "UTF-8",
+             xml_schema::flags::dont_initialize);
+  }
+  catch (const xml_schema::exception& e)
+  {
+    cerr << e << endl;
+    r = 1;
+  }
+
+  XMLPlatformUtils::Terminate ();
+  return r;
+}
diff --git a/xsd/examples/cxx/tree/wildcard/email.xml b/xsd/examples/cxx/tree/wildcard/email.xml
new file mode 100644
index 0000000..517c3c6
--- /dev/null
+++ b/xsd/examples/cxx/tree/wildcard/email.xml
@@ -0,0 +1,32 @@
+<?xml version="1.0"?>
+
+<!--
+
+file      : examples/cxx/tree/wildcard/email.xml
+author    : Boris Kolpackov <boris@codesynthesis.com>
+copyright : not copyrighted - public domain
+
+-->
+
+<eml:message xmlns:eml="http://www.codesynthesis.com/email"
+             xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	     xsi:schemaLocation="http://www.codesynthesis.com/email email.xsd"
+             eml:thread-id="123456789">
+
+  <to>Jane Doe &lt;jane@doe.com></to>
+  <from>John Doe &lt;john@doe.com></from>
+  <subject>Surfing pictures</subject>
+
+  <eml:text>
+Hi Jane,
+
+Here are cool pictures of me surfing.
+
+Cheers,
+John
+  </eml:text>
+
+  <eml:binary name="pic1.jpg" mime="image/jpeg">YmFzZTY0IGJpbmFyeQ==</eml:binary>
+  <eml:binary name="pic2.jpg" mime="image/jpeg">YmFzZTY0IGJpbmFyeQ==</eml:binary>
+
+</eml:message>
diff --git a/xsd/examples/cxx/tree/wildcard/email.xsd b/xsd/examples/cxx/tree/wildcard/email.xsd
new file mode 100644
index 0000000..c14eebe
--- /dev/null
+++ b/xsd/examples/cxx/tree/wildcard/email.xsd
@@ -0,0 +1,51 @@
+<?xml version="1.0"?>
+
+<!--
+
+file      : examples/cxx/tree/wildcard/email.xsd
+author    : Boris Kolpackov <boris@codesynthesis.com>
+copyright : not copyrighted - public domain
+
+-->
+
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
+            xmlns:eml="http://www.codesynthesis.com/email"
+            targetNamespace="http://www.codesynthesis.com/email">
+
+  <!-- Predefined envolop body types. -->
+
+  <xsd:element name="text" type="xsd:string"/>
+
+  <xsd:complexType name="binary">
+    <xsd:simpleContent>
+      <xsd:extension base="xsd:base64Binary">
+        <xsd:attribute name="name" type="xsd:string" use="required"/>
+        <xsd:attribute name="mime" type="xsd:string" use="required"/>
+      </xsd:extension>
+    </xsd:simpleContent>
+  </xsd:complexType>
+
+  <xsd:element name="binary" type="eml:binary"/>
+
+  <!-- Predefined envelop attributes. -->
+
+  <xsd:attribute name="thread-id" type="xsd:unsignedInt"/>
+
+
+  <xsd:complexType name="envelope">
+    <xsd:sequence>
+      <xsd:element name="to" type="xsd:string"/>
+      <xsd:element name="from" type="xsd:string"/>
+      <xsd:element name="subject" type="xsd:string"/>
+
+      <!-- Extensible envelope body. -->
+
+      <xsd:any namespace="##targetNamespace" processContents="strict"
+               maxOccurs="unbounded" />
+    </xsd:sequence>
+    <xsd:anyAttribute namespace="##targetNamespace" processContents="strict"/>
+  </xsd:complexType>
+
+  <xsd:element name="message" type="eml:envelope"/>
+
+</xsd:schema>
diff --git a/xsd/examples/cxx/tree/wildcard/makefile b/xsd/examples/cxx/tree/wildcard/makefile
new file mode 100644
index 0000000..36a645b
--- /dev/null
+++ b/xsd/examples/cxx/tree/wildcard/makefile
@@ -0,0 +1,103 @@
+# file      : examples/cxx/tree/wildcard/makefile
+# author    : Boris Kolpackov <boris@codesynthesis.com>
+# 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 := email.xsd
+cxx := driver.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,\
+  $(scf_root)/import/libxerces-c/stub.make,\
+  l: xerces_c.l,cpp-options: xerces_c.l.cpp-options)
+
+
+# Build.
+#
+$(driver): $(obj) $(xerces_c.l)
+
+$(obj) $(dep): cpp_options := -I$(src_root)/libxsd
+$(obj) $(dep): $(xerces_c.l.cpp-options)
+
+genf := $(xsd:.xsd=.hxx) $(xsd:.xsd=.ixx) $(xsd:.xsd=.cxx)
+gen  := $(addprefix $(out_base)/,$(genf))
+
+$(gen): xsd := $(out_root)/xsd/xsd
+$(gen): xsd_options := --generate-inline --generate-wildcard \
+--generate-serialization --root-element message
+$(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)/email.xsd,$(install_doc_dir)/xsd/$(path)/email.xsd)
+	$(call install-data,$(src_base)/email.xml,$(install_doc_dir)/xsd/$(path)/email.xml)
+
+$(dist-common):
+	$(call install-data,$(src_base)/driver.cxx,$(dist_prefix)/$(path)/driver.cxx)
+	$(call install-data,$(src_base)/email.xsd,$(dist_prefix)/$(path)/email.xsd)
+	$(call install-data,$(src_base)/email.xml,$(dist_prefix)/$(path)/email.xml)
+
+$(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))
+
+# Generated .gitignore.
+#
+ifeq ($(out_base),$(src_base))
+$(gen): | $(out_base)/.gitignore
+$(driver): | $(out_base)/.gitignore
+
+$(out_base)/.gitignore: files := driver $(genf)
+$(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)