| SAXCount |

SAXCount is the simplest application that counts the elements and characters of a given XML file using the (event based) SAX API.

| Running SAXCount |

The SAXCount sample parses an XML file and prints out the number of elements in the file. To run SAXCount, enter the following

    SAXCount <XML File>

The following parameters may be set from the command line

    Usage:
        SAXCount [options] <XML file | List file>

    This program invokes the SAX Parser, and then prints the
    number of elements, attributes, spaces and characters found
    in each XML file, using SAX API.

    Options:
        -l          Indicate the input file is a List File that has a list of xml files.
                    Default to off (Input file is an XML file).
        -v=xxx      Validation scheme [always | never | auto*].
        -n          Enable namespace processing. Defaults to off.
        -s          Enable schema processing. Defaults to off.
        -f          Enable full schema constraint checking. Defaults to off.
        -locale=ll_CC specify the locale, default: en_US
        -?          Show this help.

      * = Default if not provided explicitly.

-v=always will force validation
-v=never will not use any validation
-v=auto will validate if a DOCTYPE declaration or a schema declaration is present in the XML document

Here is a sample output from SAXCount

    cd xerces-c-3.2.2/samples/data
    SAXCount -v=always personal.xml
    personal.xml: 60 ms (37 elems, 12 attrs, 134 spaces, 134 chars)

Running SAXCount with the validating parser gives a different result because ignorable white-space is counted separately from regular characters.

    SAXCount -v=never personal.xml
    personal.xml: 10 ms (37 elems, 12 attrs, 0 spaces, 268 chars)

Note that the sum of spaces and characters in both versions is the same.

| The time reported by the program may be different depending on your processor speed.

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