/**
* Builds the property.
*
* @param document the document
* @param parent the parent
* @param field the field
* @param dateVal the dateVal
* @throws IOException Signals that an I/O exception has occurred.
*/
private static void buildProperty(Document document, Element parent, Field field, Object value)
throws IOException {
Type type = field.getType();
// no need to qualify each element name as namespace is already added
String propName = field.getName().getLocalName();
Element element = document.createElement(propName);
parent.appendChild(element);
// extract the element content
if (type.isSimpleType()) {
// Avoid returning scientific notation representations of
// very large or very small decimal values. See CSPACE-4691.
if (isNuxeoDecimalType(type) && valueMatchesNuxeoType(type, value)) {
element.setTextContent(nuxeoDecimalValueToDecimalString(value));
/*
* We need a way to produce just a Date when the specified data
* type is an xs:date vs. xs:datetime. Nuxeo maps both to a Calendar. Sigh.
if(logger.isTraceEnabled() && isDateType(type)) {
String dateValType = "unknown";
if (value instanceof java.util.Date) {
dateValType = "java.util.Date";
} else if (value instanceof java.util.Calendar) {
dateValType = "java.util.Calendar";
}
logger.trace("building XML for date type: "+type.getName()
+" value type: "+dateValType
+" encoded: "+encodedVal);
}
*/
} else {
String encodedVal = type.encode(value);
element.setTextContent(encodedVal);
}
} else if (type.isComplexType()) {
ComplexType ctype = (ComplexType) type;
if (ctype.getName().equals(TypeConstants.CONTENT)) {
throw new RuntimeException("Unexpected schema type: BLOB for field: " + propName);
} else {
buildComplex(document, element, ctype, (Map) value);
}
} else if (type.isListType()) {
if (value instanceof List) {
buildList(document, element, (ListType) type, (List) value);
} else if (value.getClass().getComponentType() != null) {
buildList(document, element, (ListType) type, PrimitiveArrays.toList(value));
} else {
throw new IllegalArgumentException(
"A value of list type is neither list neither array: " + value);
}
}
}
private void writeScalarPropertyValue(JsonGenerator jg, Type type, Object value)
throws IOException {
if (value == null) {
jg.writeNull();
} else if (type instanceof BooleanType) {
jg.writeBoolean((Boolean) value);
} else if (type instanceof LongType) {
jg.writeNumber((Long) value);
} else if (type instanceof DoubleType) {
jg.writeNumber((Double) value);
} else if (type instanceof IntegerType) {
jg.writeNumber((Integer) value);
} else if (type instanceof BinaryType) {
jg.writeBinary((byte[]) value);
} else {
jg.writeString(type.encode(value));
}
}
