ImmutableList<Optional<Object>> values = feature.getValues();
ImmutableList<PropertyDescriptor> descriptors = featureType.sortedDescriptors();
int idx = 0;
for (PropertyDescriptor descriptor : descriptors) {
if (diffs.containsKey(descriptor)) {
AttributeDiff ad = diffs.get(descriptor);
sb.append(ad.getType().toString().charAt(0) + " "
+ descriptor.getName().toString() + LINE_BREAK);
if (!ad.getType().equals(TYPE.ADDED)) {
Object value = ad.getOldValue().orNull();
sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
sb.append(LINE_BREAK);
}
if (!ad.getType().equals(TYPE.REMOVED)) {
Object value = ad.getNewValue().orNull();
sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
sb.append(LINE_BREAK);
}
diffDescriptors.remove(descriptor);
} else {
sb.append("U ").append(descriptor.getName().toString())
.append(LINE_BREAK);
sb.append(TextValueSerializer.asString(values.get(idx))).append(
LINE_BREAK);
}
idx++;
}
for (PropertyDescriptor descriptor : diffDescriptors) {
AttributeDiff ad = diffs.get(descriptor);
sb.append(ad.getType().toString().charAt(0) + " "
+ descriptor.getName().toString() + LINE_BREAK);
if (!ad.getType().equals(TYPE.ADDED)) {
Object value = ad.getOldValue().orNull();
sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
sb.append(LINE_BREAK);
}
if (!ad.getType().equals(TYPE.REMOVED)) {
Object value = ad.getNewValue().orNull();
sb.append(TextValueSerializer.asString(Optional.fromNullable(value)));
sb.append(LINE_BREAK);
}
}
} else {