public static boolean isParticleArray(XmlSchemaParticle particle) {
return particle.getMaxOccurs() > 1;
}
public static boolean isParticleOptional(XmlSchemaParticle particle) {
return particle.getMinOccurs() == 0 && particle.getMaxOccurs() == 1;
}
private void parseParticle(
XmlSchemaParticle particle, NeutralSchema complexSchema, XmlSchema schema) {
if (particle != null) {
if (particle instanceof XmlSchemaElement) {
XmlSchemaElement element = (XmlSchemaElement) particle;
NeutralSchema elementSchema = parseElement(element, schema);
String elementName = element.getName();
// Required Elements
if (!element.isNillable() && (element.getMinOccurs() > 0)) {
AppInfo info = elementSchema.getAppInfo();
if (info == null) {
info = new AppInfo(null);
}
info.put(REQUIRED_USE.getValue(), "true");
elementSchema.addAnnotation(info);
}
// Update Neutral Schema Field
complexSchema.addField(elementName, elementSchema);
// DE840 address.addressLines were not being encrypted
for (Map.Entry<String, NeutralSchema> entry : elementSchema.getFields().entrySet()) {
String fieldName = entry.getKey();
NeutralSchema fieldSchema = entry.getValue();
fieldSchema.inheritAnnotations(complexSchema.getAppInfo());
}
} else if (particle instanceof XmlSchemaSequence) {
XmlSchemaSequence schemaSequence = (XmlSchemaSequence) particle;
for (int i = 0; i < schemaSequence.getItems().getCount(); i++) {
XmlSchemaObject item = schemaSequence.getItems().getItem(i);
if (item instanceof XmlSchemaParticle) {
parseParticle((XmlSchemaParticle) item, complexSchema, schema);
} else {
throw new RuntimeException(
"Unsupported XmlSchemaSequence item: " + item.getClass().getCanonicalName());
}
}
} else if (particle instanceof XmlSchemaChoice) {
XmlSchemaChoice xmlSchemaChoice = (XmlSchemaChoice) particle;
ChoiceSchema choiceSchema =
(ChoiceSchema) getSchemaFactory().createSchema(NeutralSchemaType.CHOICE.name());
choiceSchema.setMinOccurs(xmlSchemaChoice.getMinOccurs());
choiceSchema.setMaxOccurs(xmlSchemaChoice.getMaxOccurs());
XmlSchemaObjectCollection choices = xmlSchemaChoice.getItems();
for (int i = 0; i < choices.getCount(); ++i) {
XmlSchemaObject item = xmlSchemaChoice.getItems().getItem(i);
if (item instanceof XmlSchemaParticle) {
parseParticle((XmlSchemaParticle) item, choiceSchema, schema);
}
}
complexSchema.addField("choice_" + choiceCount++, choiceSchema);
} else {
throw new RuntimeException(
"Unsupported XmlSchemaParticle item: " + particle.getClass().getCanonicalName());
}
}
}