How to get Custom List Values from NetSuite Web Services. This example uses CXF.

gistfile1.java

NetSuiteService service = new NetSuiteService();
NetSuitePortType proxy = service.getNetSuitePort();
proxy.login(loginRequest);

RecordRef recordRef = new RecordRef();
recordRef.setInternalId(CUSTOM_LIST_INTERNAL_ID);
recordRef.setType(RecordType.CUSTOM_LIST);

GetRequest request = new GetRequest();
request.setBaseRef(recordRef);

ReadResponse result = proxy.get(recordRef).getReadResponse();
CustomList licenseAgreementTypeList = (CustomList)result.getRecord();
Map<String, String> cache = new HashMap<String, String>();
for (CustomListCustomValue value : licenseAgreementTypeList.getCustomValueList().getCustomValue()) {
  cache.put(value.getValue(), value.getValueId().toString());
}