It may be bad form, but I am going to attach some files for this
example. The test provides both a read, write, and compare example.
Here is a really long example, for those who are willing to read it.
To use this example, you would have to have the following source tree:
/src/Tree
Objects & Betwixt Files
/Util
XML Utility File
/test/Tree
Test Case
logger.properties
/bin/conf/test
questions_test.xml
/bin/logs
Objects:
Utility:
Test:
<fo:questionnaire xmlns:fo="http://fallingonline.com/fo";>
<fo:questionnaireInfo>
<fo:questionnaireId>1</fo:questionnaireId>
<fo:questionnaireNumber>FO001</fo:questionnaireNumber>
<fo:questionnaireName>Harry Potter Trivia</fo:questionnaireName>
<fo:questionnaireDesc>A simple example</fo:questionnaireDesc>
</fo:questionnaireInfo>
<fo:questionGroup depth="1">
<fo:question answerRequiredType="A" selectMultipleChildren="true" numAnswerChoices="3" questionText="Who is your favorite teacher?" questionNumber="01" questionId="1">
<fo:questionGroup depth="2">
<fo:question answerRequiredType="B" selectMultipleChildren="false" numAnswerChoices="2" questionText="Snape" questionNumber="01.01" questionId="2">
<fo:questionGroup depth="3">
<fo:question answerRequiredType="C" selectMultipleChildren="false" numAnswerChoices="3" questionText="Flitwick" questionNumber="01.01.01" questionId="3">
<fo:questionGroup />
</fo:question>
</fo:questionGroup>
</fo:question>
</fo:questionGroup>
</fo:question>
<fo:question answerRequiredType="A" selectMultipleChildren="true" numAnswerChoices="3" questionText="Where would you find a beasil" questionNumber="02" questionId="4">
<fo:questionGroup depth="2">
<fo:question answerRequiredType="C" selectMultipleChildren="false" numAnswerChoices="0" questionText="Under a rock" questionNumber="01.01.01" questionId="5">
<fo:questionGroup />
</fo:question>
<fo:question answerRequiredType="C" selectMultipleChildren="false" numAnswerChoices="0" questionText="In a goat" questionNumber="01.01.01" questionId="6">
<fo:questionGroup />
</fo:question>
</fo:questionGroup>
</fo:question>
</fo:questionGroup>
</fo:questionnaire>
On Nov 8, 2005, at 12:13 PM, Richard Sullivan wrote:
Hi Ryan,
thanks for your second reply - unfortunately I am not quite ready
to implement it yet :=(
I have tried to create a test project of the Questionnaire example.
I have assumed that the major business rule is that a question can
either consist of a question-text or sub-questions.
A question that contains sub-questions will be mapped to an
instance of Questions.
The Main.java reads in test1.xml
<?xml version="1.0"?>
<questionnaire id="1">
<questions id="2">
<question id="3">
<questionText>Text of Q1?</questionText>
</question>
<questionGroup id="4">
<question id="4a">
<questionText>Question group 2a?</questionText>
</question>
<question id="4b">
<questionText>Question group 2b?</questionText>
</question>
</questionGroup>
<question id="5">
<questionText>Text of Q3?</questionText>
</question>
<question id="6">
<questionText>Text of Q4?</questionText>
</question>
</questions>
</questionnaire>
but doesn't manage to parse the questionGroup element as I would wish.
The output is
<?xml version="1.0"?>
<questionnaire id="1">
<info title="no title" version="1.0" id="2"/>
<questions id="3">
<question id="4">
<questionText>Text of Q1?</questionText>
</question>
<question id="5">
<questionText>Text of Q3?</questionText>
</question>
<question id="6">
<questionText>Text of Q4?</questionText>
</question>
</questions>
</questionnaire>
The debugger shows that it did create a Question object but wasn't
able to fill the collection properly.
Any ideas?
Thanks,
Richard
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