A strange thing is that if I do this: unmarshaller.setObject(new ArrayList<T>());
being T the type I want, it returns a List, doesn't throw any exception but the List is full of "AnyNode"s objects. Any ideas? On Wed, May 26, 2010 at 2:10 PM, pablo fernandez <[email protected] > wrote: > Werner, > > Thanks a lot for the quick response. I've added those attributes and the > marshalling goes smoothly. > > Sadly when trying to unmarshall I get this exception: > > java.lang.ClassCastException: com.linkedin.osc.model.EmailHashEntry > > > On Wed, May 26, 2010 at 12:57 PM, Werner Guttmann <[email protected]>wrote: > >> Hi, >> >> >> On 26.05.2010 21:39, pablo fernandez wrote: >> >>> Guys, >>> >>> I have this Xml: >>> >>> <hashedAddresses> >>> <personAddress index='1'> >>> <hashedAddress>asdfasdf</hashedAddress> >>> <hashedAddress>asdfasdf</hashedAddress> >>> <hashedAddress>asdfasdf</hashedAddress> >>> </personAddres> >>> <personAddress index='2'> >>> <hashedAddress>asdfasdf</hashedAddress> >>> <hashedAddress>asdfasdf</hashedAddress> >>> <hashedAddress>asdfasdf</hashedAddress> >>> </personAddres> >>> </hashedAddresses> >>> >>> That I want to unmarshall in this class: >>> >>> >>> public class EmailHashEntry { >>> >>> private int index; >>> private List<String> hashes; >>> >>> public EmailHashEntry() { >>> >>> } >>> >>> public void setHashes(List<String> hashes) { >>> this.hashes = hashes; >>> } >>> >>> public void setIndex(int index) { >>> this.index = index; >>> } >>> >>> public List<String> getHashes() { >>> return hashes; >>> } >>> >>> public int getIndex() { >>> return index; >>> } >>> } >>> >>> Using this MAPPING: >>> >>> <?xml version="1.0"?> >>> <!DOCTYPE mapping PUBLIC "-//EXOLAB/Castor Mapping DTD Version 1.0//EN" " >>> http://castor.org/mapping.dtd";> >>> <mapping> >>> <class name="com.linkedin.osc.model.EmailHashEntry"> >>> >>> <map-to xml="hashedAddresses"/> >>> >>> <field name="index"> >>> <bind-xml name="index" node="attribute" /> >>> </field> >>> >>> <field name="hashes"> >>> <bind-xml name="hashAddress" location="personAddresses" >>> node="element" /> >>> </field> >>> >>> </class> >>> </mapping> >>> >>> >>> PROBLEM: >>> >>> java.lang.IllegalArgumentException: list is not a valid >>> FieldMappingCollectionType >>> >>> I adding "collection='arraylist'" to the mapping and got a NPE. >>> >> Well, you will need to specify two things in your <field> mapping for >> 'hashes'. Its type: string and that it is a collection, using e.g. arraylist >> as default type. >> >> I hope this helps. >> >> Werner >> >>> >>> Thanks >>> >>> >
