git.aero2k.de Git - tmp/jakarta-migration.git/blob

   1 package org.collectionspace.services.movement.nuxeo;
   2
   3 import java.util.List;
   4
   5 import org.collectionspace.services.common.context.ServiceContext;
   6 import org.collectionspace.services.common.context.MultipartServiceContext;
   7 import org.collectionspace.services.common.datetime.DateTimeFormatUtils;
   8 import org.collectionspace.services.common.document.InvalidDocumentException;
   9 import org.collectionspace.services.common.document.ValidatorHandler;
  10 import org.collectionspace.services.common.document.DocumentHandler.Action;
  11 import org.collectionspace.services.movement.MovementsCommon;
  12
  13 import org.slf4j.Logger;
  14 import org.slf4j.LoggerFactory;
  15
  16 public class MovementValidatorHandler implements ValidatorHandler {
  17
  18         final Logger logger = LoggerFactory.getLogger(MovementValidatorHandler.class);
  19
  20         @Override
  21         public void validate(Action action, ServiceContext ctx)
  22                         throws InvalidDocumentException {
  23
  24                 if(logger.isDebugEnabled()) {
  25                     logger.debug("validate() action=" + action.name());
  26                 }
  27                 try {
  28                     MultipartServiceContext mctx = (MultipartServiceContext) ctx;
  29                     MovementsCommon mc = (MovementsCommon) mctx.getInputPart(mctx.getCommonPartLabel(),
  30                             MovementsCommon.class);
  31                     StringBuilder msgBldr = new StringBuilder("validate()");
  32                     boolean invalid = false;
  33
  34                     List<String> patterns = DateTimeFormatUtils.getDateFormatPatternsForTenant(ctx);
  35
  36                     // FIXME: This is an early proof-of-concept.
  37                     //
  38                     // We need a better way of determining which fields
  39                     // in the incoming payload are date fields whose values we
  40                     // might wish to validate, and of extracting their values,
  41                     // than hard-coding them here.
  42
  43                     /*
  44                     boolean validDateFormat = false;
  45                     String locDate = mc.getLocationDate();
  46                     for (String pattern : patterns) {
  47                         if (DateTimeFormatUtils.isParseableByDatePattern(locDate, pattern)) {
  48                             validDateFormat = true;
  49                         }
  50                     }
  51                     if (! validDateFormat) {
  52                         invalid = true;
  53                         msgBldr.append("\nlocationDate : unrecognized date format '" + locDate + "'");
  54                     }
  55                     *
  56                     */
  57
  58                     if(action.equals(Action.CREATE)) {
  59                         //create specific validation here
  60                     } else if(action.equals(Action.UPDATE)) {
  61                         //update specific validation here
  62                     }
  63
  64                     if (invalid) {
  65                         String msg = msgBldr.toString();
  66                         logger.error(msg);
  67                         throw new InvalidDocumentException(msg);
  68                     }
  69                 } catch (InvalidDocumentException ide) {
  70                     throw ide;
  71                 } catch (Exception e) {
  72                     throw new InvalidDocumentException(e);
  73                 }
  74
  75         }
  76
  77 }