Examples of javax.jdo.Query.closeAll()

javax.jdo.Query.closeAll()
Close all query results associated with this Query instance, and release all resources associated with them. The query results might have iterators open on them. Iterators associated with the query results are invalidated: they return false to hasNext() and throw NoSuchElementException to next().


      if (results != null && results.size() > 0) {
        return (List<Chapter>) pm.detachCopyAll(results);
      }
    } finally {
      query.closeAll();
    }


    return null;
  }

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      if (results != null && results.size() > 0) {
        return (List<Chapter>) pm.detachCopyAll(results);
      }
    } finally {
      query.closeAll();
      pm.close();
    }


    return null;
  }

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      if (results != null && results.size() > 0) {
        return (List<Chapter>) pm.detachCopyAll(results);
      }
    } finally {
      query.closeAll();
    }


    return null;
  }

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      if (results != null && results.size() > 0) {
        return (List<Location>) pm.detachCopyAll(results);
      }
    } finally {
      query.closeAll();
      pm.close();
    }


    return null;
  }

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    if (events != null && events.size() > 0) {
      Queue queue = QueueFactory.getDefaultQueue();
      queue.add(options);
    }


    query.closeAll();
    pm.close();


    return null;
  }

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    if (chapters != null && chapters.size() > 0) {
      Queue queue = QueueFactory.getDefaultQueue();
      queue.add(options);
    }


    query.closeAll();
    pm.close();


    return null;
  }

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    LOG.debug("Done executing query for getPartitionsViaOrmFilter");
    pm.retrieveAll(mparts); // TODO: why is this inconsistent with what we get by names?
    LOG.debug("Done retrieving all objects for getPartitionsViaOrmFilter");
    List<Partition> results = convertToParts(mparts);
    query.closeAll();
    return results;
  }


  private static class Out<T> {
    public T val;

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        getPartQueryWithParams(dbName, tblName, partNames);
    Query query = queryWithParams.getFirst();
    query.setClass(MPartition.class);
    long deleted = query.deletePersistentAll(queryWithParams.getSecond());
    LOG.debug("Deleted " + deleted + " partition from store");
    query.closeAll();
  }


  /**
   * Detaches column descriptors from storage descriptors; returns the set of unique CDs
   * thus detached. This is done before dropping partitions because CDs are reused between

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      serde.setName((String)fields[12]);
      serde.setSerializationLib((String)fields[13]);
      serdeSb.append(serdeId).append(",");
      sd.setSerdeInfo(serde);
    }
    query.closeAll();
    timingTrace(doTrace, queryText, start, queryTime);


    // Now get all the one-to-many things. Start with partitions.
    queryText = "select \"PART_ID\", \"PARAM_KEY\", \"PARAM_VALUE\" from \"PARTITION_PARAMS\""
        + " where \"PART_ID\" in (" + partIds + ") and \"PARAM_KEY\" is not null"

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    long start = doTrace ? System.nanoTime() : 0;
    Query query = pm.newQuery("javax.jdo.query.SQL", queryText);
    Object result = query.execute();
    long queryTime = doTrace ? System.nanoTime() : 0;
    if (result == null) {
      query.closeAll();
      return 0;
    }
    List<Object[]> list = ensureList(result);
    Iterator<Object[]> iter = list.iterator();
    Object[] fields = null;

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