@Test public void testGetValue() { BSONObject field = new BasicBSONObject("field", "testing123"); BSONObject entry = new BasicBSONObject("string", field); BSONWritable entity = new BSONWritable(entry); StringValueMapper mapper = new StringValueMapper("string.field"); Writable value = mapper.getValue(entity); assertFalse(value instanceof NullWritable); assertTrue(value instanceof Text); assertEquals(value.toString(), "testing123"); }
@Override public Writable getValue(BSONWritable entity) { Writable rval = NullWritable.get(); String value = BSONUtilities.getValue(entity, fieldName); if (value != null && value instanceof String) { rval = new Text(value); } return rval; }
StringValueMapper extends ValueMapper { @Override public Writable getValue(BSONWritable entity) { Writable rval = NullWritable.get(); String value = BSONUtilities.getValue(entity, fieldName); if (value != null && value instanceof String) { rval = new Text(value); } return rval; } }
StringValueMapper extends ValueMapper { @Override public Writable getValue(BSONWritable entity) { Writable rval = NullWritable.get(); String value = BSONUtilities.getValue(entity, fieldName); if (value != null && value instanceof String) { rval = new Text(value); } return rval; } StringValueMapper(String fieldName); }
StringValueMapper extends ValueMapper { @Override public Writable getValue(BSONWritable entity) { Writable rval = NullWritable.get(); String value = BSONUtilities.getValue(entity, fieldName); if (value != null && value instanceof String) { rval = new Text(value); } return rval; } StringValueMapper(String fieldName); @Override Writable getValue(BSONWritable entity); }
StringValueMapper extends ValueMapper { @Override public Writable getValue(BSONWritable entity) { Writable rval = NullWritable.get(); String value = BSONUtilities.getValue(entity, fieldName); if (value != null && value instanceof String) { rval = new Text(value); } return rval; } StringValueMapper(String fieldName); @Override Writable getValue(BSONWritable entity);  }