From 018e1ba581ec6f01f069a45ec4cf89f152b44d5f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= Date: Wed, 19 Mar 2025 15:41:36 +0100 Subject: remerge --- xsd/examples/cxx/tree/caching/README | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 xsd/examples/cxx/tree/caching/README (limited to 'xsd/examples/cxx/tree/caching/README') diff --git a/xsd/examples/cxx/tree/caching/README b/xsd/examples/cxx/tree/caching/README new file mode 100644 index 0000000..64e5a1a --- /dev/null +++ b/xsd/examples/cxx/tree/caching/README @@ -0,0 +1,29 @@ +This example shows how to use the C++/Tree mapping to parse several +XML documents while reusing the underlying XML parser and caching the +schemas used for validation. + +The example consists of the following files: + +library.xsd + XML Schema which describes a library of books. + +library.xml + Sample XML instance document. + +library.hxx +library.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 library.xsd. + +driver.cxx + Driver for the example. It first sets up the Xerces-C++ DOM parser + and caches the library.xsd schema for validation. It then performs + ten iterations that parse the input file to a DOM document using + the DOM parser and call one of the parsing functions that constructs + the object model from this DOM document. On each iteration the driver + prints a number of books in the object model to STDERR. + +To run the example on the sample XML instance document simply execute: + +$ ./driver library.xml -- cgit v1.2.3