| <?xml version="1.0" standalone="no"?> |
| <!DOCTYPE s1 SYSTEM "sbk:/style/dtd/document.dtd"> |
| |
| <s1 title="&XercesCName; Sample 1"> |
| |
| <s2 title="SAXCount"> |
| <p>SAXCount is the simplest application that counts the elements and characters of |
| a given XML file using the (event based) SAX API.</p> |
| |
| <s3 title="Building on Windows"> |
| <p>Load the &XercesCInstallDir;-win32\samples\Projects\Win32\VC6\samples.dsw |
| Microsoft Visual C++ workspace inside your MSVC IDE. Then |
| build the project marked SAXCount.</p> |
| </s3> |
| |
| <s3 title="Building on UNIX"> |
| <source>cd &XercesCInstallDir;-linux/samples |
| ./runConfigure -p<platform> -c<C_compiler> -x<C++_compiler> |
| cd SAXCount |
| gmake</source> |
| <p>This will create the object files in the current directory |
| and the executable named |
| SAXCount in '&XercesCInstallDir;-linux/bin' directory.</p> |
| |
| <p>To delete all the generated object files and executables, type</p> |
| <source>gmake clean</source> |
| </s3> |
| |
| <s3 title="Running SAXCount"> |
| |
| <p>The SAXCount sample parses an XML file and prints out a count of the number of |
| elements in the file. To run SAXCount, enter the following </p> |
| <source>SAXCount <XML File></source> |
| <p>To use the validating parser, use </p> |
| <source>SAXCount -v <XML file></source> |
| <p>Here is a sample output from SAXCount</p> |
| <source>cd &XercesCInstallDir;-linux/samples/data |
| SAXCount -v personal.xml |
| personal.xml: 60 ms (37 elems, 12 attrs, 134 spaces, 134 chars)</source> |
| <p>Running SAXCount with the validating parser gives a different result because |
| ignorable white-space is counted separately from regular characters.</p> |
| <source>SAXCount personal.xml |
| personal.xml: 10 ms (37 elems, 12 attrs, 0 spaces, 268 chars)</source> |
| <p>Note that the sum of spaces and chracters in both versions is the same.</p> |
| |
| <note>The time reported by the program may be different depending on your |
| machine processor.</note> |
| </s3> |
| |
| </s2> |
| </s1> |