# ====================================================================
# Licensed 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.
# ====================================================================
from lucene import \
RAMDirectory, IndexWriter, StandardAnalyzer, Document, Field, \
QueryParser
class UsingAnalyzersExample(object):
#
# This method doesn't do anything, except compile correctly.
# This is used to show snippets of how Analyzers are used.
#
def someMethod(self):
directory = RAMDirectory()
analyzer = StandardAnalyzer()
writer = IndexWriter(directory, analyzer, True)
doc = Document()
doc.add(Field.Text("title", "This is the title"))
doc.add(Field.UnStored("contents", "...document contents..."))
writer.addDocument(doc)
writer.addDocument(doc, analyzer)
expression = "some query"
query = QueryParser.parse(expression, "contents", analyzer)
parser = QueryParser("contents", analyzer)
query = parser.parseQuery(expression)
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