/**
* Gets the "maxOccurs" attribute value for the given XSDFeature, if there is none then it returns
* the default 1.
*
* @param xsdElem
* @return max occurs
*/
public static int getMaxOccurs(XSDFeature xsdElem) {
int max = 1;
// not a particle means an attribute use. attributes are maxed at 1.
if (!(xsdElem.eContainer() instanceof XSDParticle)) return max;
XSDParticle particle = (XSDParticle) xsdElem.eContainer();
if (particle.isSetMaxOccurs()) max = particle.getMaxOccurs();
return max;
}
/**
* Gets the "minOccurs" attribute value for the given XSDFeature, if there is none then it returns
* the default 1.
*
* @param xsdElem
* @return min occurs
*/
public static int getMinOccurs(XSDFeature xsdElem) {
if (xsdElem.eContainer() instanceof XSDAttributeUse) {
return (((XSDAttributeUse) xsdElem.eContainer()).getUse()
== XSDAttributeUseCategory.REQUIRED_LITERAL
? 1
: 0);
}
XSDParticle particle = (XSDParticle) xsdElem.eContainer();
int min = 1;
if (particle.isSetMinOccurs()) min = particle.getMinOccurs();
return min;
}