Hi,
I've been using Betwixt to convert xml file in JavaBeans. But I've
found some problems.
I have 4 classes: Config, Arrow, Tip and ElementB. In accordance with
the XML file below, inside of element 'elementA' I may have several
'arrow' elements and inside of element 'arrow' I may have several
'tip' elements, and after 'elementA' I have an 'elementB'. This works
almost perfectly, because Config class, used in the registerBeanClass
(reader.registerBeanClass(new InputSource(dotBetwixtDocument),
Config.class)), is constructed with the elements 'arrow'(which is a
List in Config class) and 'elementB', but for the element 'tip'(which
is a List in Arrow class) doesn't work. The classes have to follow a
hierarchy and the classes can't be separate. The attribute 'tip' in
the
class Arrow is empty. In the end the Config class should be constructed
following the structure below:
Config class
private ElementB elementB; (it's OK!!!)
private List arrows; (which should be populated with instances of
Arrow - it's OK!!!)
public Config() {
this.arrows = new ArrayList();
}
public List getArrows() {
return this.arrows;
}
public void addArrow(Arrow arrow) {
this.arrows.add(arrow);
}
Arrow class
private String att1; (it's OK!!!)
private String att2; (it's OK!!!)
private String att3; (it's OK!!!)
private List tips; (which should be populated with instances of Tip -
but doesn't work!!! - this is the point, it's empty)
public Arrow() {
this.arrows = new ArrayList();
}
public List getTips() {
return this.tips;
}
public void addTip(Tip tip) {
this.tips.add(tip);
}
What it happens?
Thank's very much.
Ederson Ferreira
My XML file follows the structure below:
<config>
<elementA>
<arrow att1="X" att2="Y" att3="Z">
<tip att4="W" att5="true" att6="false" />
<tip att4="U" att5="false" att6="true" />
</arrow>
<arrow att1="K" att2="L" att3="M">
<tip att4="R" att5="true" att6="false" />
<tip att4="S" att5="false" att6="true" />
</arrow>
</elementA>
<elementB att7="Q" />
<config>
My .betwixt document, inside application:
<?xml version='1.0' encoding='UTF-8' ?>
<info primitiveTypes='attribute'>
<element name='config'>
<element name='elementA'>
<element name='arrow'
class='com.emf.tests.Arrow'
property='arrows'>
<attribute name='att1' property='att1'/>
<attribute name='att2' property='att2'/>
<attribute name='att3' property='att3'/>
<element name='tip'
class='com.emf.tests.Tip'
property='tips'>
<attribute name='att4'
property='att4'/>
<attribute name='att5'
property='att5'/>
<attribute name='att6'
property='att6'/>
</element>
</element>
</element>
<element name='elementB'
class='com.emf.tests.ElementB'
property='elementB'>
<attribute name='att7' property='att7'/>
</element>
<addDefaults/>
</element>
</info>
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