/**
* Add a new namespace Mapping for specific schema declared in PDF/A Extension schema
*
* @param desc The schemaDescription associated to the schema
* @throws XmpUnknownValueTypeException When a Value Type associated is unknown
*/
public void setNamespaceDefinition(SchemaDescription desc) throws XmpUnknownValueTypeException {
PropMapping propMap = new PropMapping(desc.getNameSpaceURI());
List<PDFAPropertyDescription> props = desc.getProperties();
for (int i = 0; i < props.size(); i++) {
String type = getValueTypeEquivalence(desc, props.get(i).getValueTypeValue());
propMap.addNewProperty(props.get(i).getNameValue(), type, null);
if (type.equals("Field")) {
declareAssociatedFieldType(desc, props.get(i).getValueTypeValue(), propMap);
}
}
String nsName = desc.getPrefix();
String ns = desc.getNameSpaceURI();
nsMaps.put(ns, new XMPSchemaFactory(nsName, ns, XMPSchema.class, propMap));
}
/**
* Check if a non basic value type used is describes in the schema which inlude a property with a
* such type
*
* @param desc The schema description associated to the schema which declare a property with
* specific value type
* @param definedValueType The value type name to find in value types descriptions
* @return The description of this specific value type
* @throws XmpUnknownValueTypeException If no declaration found
*/
private PDFAValueTypeDescription findValueTypeDescription(
SchemaDescription desc, String definedValueType) throws XmpUnknownValueTypeException {
List<PDFAValueTypeDescription> values = desc.getValueTypes();
for (PDFAValueTypeDescription val : values) {
if (definedValueType.equals(val.getTypeNameValue())) {
return val;
}
}
throw new XmpUnknownValueTypeException(
"ValueType '" + definedValueType + "' is unknown. no declaration found in this schema");
}