lucene/client/ruby/solr-ruby/lib/solr/importer/array_mapper.rb

26 lines
991 B
Ruby
Executable File

# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
class Solr::Importer::ArrayMapper < Solr::Importer::Mapper
# TODO document that initializer takes an array of Mappers [mapper1, mapper2, ... mapperN]
# TODO: make merge conflict handling configurable. as is, the last map fields win.
def map(orig_data_array)
mapped_data = {}
orig_data_array.each_with_index do |data,i|
mapped_data.merge!(@mapping[i].map(data))
end
mapped_data
end
end