I'm sorry for confusing you.
I'm volunteering but I don't know very well about parsing xml schema.
I'm fixing getMinOccurs method in Schemas class.
I'd like to make sure it is ok because Schemas class is really core in
GeoTools.
*Before*
if (decl == fElement) {
if (particle.isSetMinOccurs()) {
minOccurs.add(new Integer(particle.getMinOccurs()));
} else if (particle.getContainer() instanceof XSDModelGroup
&& particle.getContainer().getContainer() instanceof
XSDParticle) {
particle = (XSDParticle) particle.getContainer().getContainer();
minOccurs.add(new Integer(particle.getMinOccurs()));
} else {
minOccurs.add(1);
}
}
*After*
if (decl == fElement) {
if (particle.isSetMinOccurs()) {
minOccurs.add(new Integer(particle.getMinOccurs()));
} else if (particle.getContainer() instanceof XSDModelGroup) {
XSDModelGroup modelGroup = (XSDModelGroup) particle.getContainer();
if(modelGroup.getContainer() instanceof XSDParticle) {
particle = (XSDParticle) modelGroup.getContainer();
minOccurs.add(new Integer(particle.getMinOccurs()));
}
else {
int compositor = modelGroup.getCompositor().getValue();
int min;
switch(compositor) {
case XSDCompositor.ALL:
case XSDCompositor.CHOICE:
min = 0;
break;
case XSDCompositor.SEQUENCE:
default:
min = 1;
break;
}
minOccurs.add(min);
}
} else {
minOccurs.add(1);
}
}
when parsing group element, I think that meaning of order indicator is
disappeared.
for example, following group definition has the <choice> indicator.
<xs:group name="CellSpaceGeometry">
<xs:choice>
<xs:element name="Geometry3D" type="gml:SolidPropertyType"/>
<xs:element name="Geometry2D" type="gml:SurfacePropertyType"/>
</xs:choice>
</xs:group>
but after parsing by using getMinOccurs method, minOccurs value of
AttributeDescriptor become "1".
I think it should be "0" in this case.
Hyung-Gyu.
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