Examples of org.elasticsearch.index.mapper.DocumentMapper.merge()

Class org.elasticsearch.index.mapper.DocumentMapper

Examples of org.elasticsearch.index.mapper.DocumentMapper.merge()

org.elasticsearch.index.mapper.DocumentMapper.merge()

                            DocumentMapper newMapper = indexService.mapperService().parse(request.mappingType, request.mappingSource);
                            newMappers.put(index, newMapper);
                            DocumentMapper existingMapper = indexService.mapperService().documentMapper(request.mappingType);
                            if (existingMapper != null) {
                                // first, simulate
                                DocumentMapper.MergeResult mergeResult = existingMapper.merge(newMapper, mergeFlags().simulate(true));
                                // if we have conflicts, and we are not supposed to ignore them, throw an exception
                                if (!request.ignoreConflicts && mergeResult.hasConflicts()) {
                                    throw new MergeMappingException(mergeResult.conflicts());
                                }
                                existingMappers.put(index, existingMapper);

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                        if (existingMappers.containsKey(entry.getKey())) {
                            // we have an existing mapping, do the merge here (on the master), it will automatically update the mapping source
                            DocumentMapper existingMapper = existingMappers.get(entry.getKey());
                            CompressedString existingSource = existingMapper.mappingSource();


                            existingMapper.merge(newMapper, mergeFlags().simulate(false));


                            CompressedString updatedSource = existingMapper.mappingSource();
                            if (existingSource.equals(updatedSource)) {
                                // same source, no changes, ignore it
                            } else {

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        assertThat(docMapper.timestampFieldMapper().fieldDataType().getFormat(docMapper.timestampFieldMapper().fieldDataType().getSettings()), equalTo("doc_values"));
        mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
                .startObject("_timestamp").field("enabled", randomBoolean()).startObject("fielddata").field("loading", "eager").field("format", "array").endObject().field("store", "yes").endObject()
                .endObject().endObject().string();


        DocumentMapper.MergeResult mergeResult = docMapper.merge(parser.parse(mapping), DocumentMapper.MergeFlags.mergeFlags().simulate(false));
        assertThat(mergeResult.conflicts().length, equalTo(0));
        assertThat(docMapper.timestampFieldMapper().fieldDataType().getLoading(), equalTo(FieldMapper.Loading.EAGER));
        assertThat(docMapper.timestampFieldMapper().fieldDataType().getFormat(docMapper.timestampFieldMapper().fieldDataType().getSettings()), equalTo("array"));
    }

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                .field("path", "bar")
                .field("default", "1970-01-02")
                .endObject()
                .endObject().endObject().string();


        DocumentMapper.MergeResult mergeResult = docMapper.merge(parser.parse(mapping), DocumentMapper.MergeFlags.mergeFlags().simulate(true));
        String[] expectedConflicts = {"mapper [_timestamp] has different index values", "mapper [_timestamp] has different store values", "Cannot update default in _timestamp value. Value is 1970-01-01 now encountering 1970-01-02", "Cannot update path in _timestamp value. Value is foo path in merged mapping is bar", "mapper [_timestamp] has different tokenize values"};


        for (String conflict : mergeResult.conflicts()) {
            assertThat(conflict, isIn(expectedConflicts));
        }

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                .startObject("_timestamp")
                .field("index", indexValues.remove(randomInt(1)))
                .endObject()
                .endObject().endObject().string();


        DocumentMapper.MergeResult mergeResult = docMapper.merge(parser.parse(mapping), DocumentMapper.MergeFlags.mergeFlags().simulate(true));
        String[] expectedConflicts = {"mapper [_timestamp] has different index values", "mapper [_timestamp] has different tokenize values"};


        for (String conflict : mergeResult.conflicts()) {
            assertThat(conflict, isIn(expectedConflicts));
        }

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    void testConflict(String mapping1, String mapping2, DocumentMapperParser parser, String conflict) throws IOException {
        DocumentMapper docMapper = parser.parse(mapping1);
        docMapper.refreshSource();
        docMapper = parser.parse(docMapper.mappingSource().string());
        DocumentMapper.MergeResult mergeResult = docMapper.merge(parser.parse(mapping2), DocumentMapper.MergeFlags.mergeFlags().simulate(true));
        assertThat(mergeResult.conflicts().length, equalTo(conflict == null ? 0:1));
        if (conflict != null) {
            assertThat(mergeResult.conflicts()[0], containsString(conflict));
        }
    }

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        DocumentMapper.MergeResult mergeResult = objectMapper.merge(nestedMapper, mergeFlags().simulate(true));
        assertThat(mergeResult.hasConflicts(), equalTo(true));
        assertThat(mergeResult.conflicts().length, equalTo(1));
        assertThat(mergeResult.conflicts()[0], equalTo("object mapping [obj] can't be changed from non-nested to nested"));


        mergeResult = nestedMapper.merge(objectMapper, mergeFlags().simulate(true));
        assertThat(mergeResult.conflicts().length, equalTo(1));
        assertThat(mergeResult.conflicts()[0], equalTo("object mapping [obj] can't be changed from nested to non-nested"));
    }


    @Test

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                            newMapper = indexService.mapperService().parse(request.type(), new CompressedString(request.source()), false);
                        } else {
                            newMapper = indexService.mapperService().parse(request.type(), new CompressedString(request.source()), existingMapper == null);
                            if (existingMapper != null) {
                                // first, simulate
                                DocumentMapper.MergeResult mergeResult = existingMapper.merge(newMapper, mergeFlags().simulate(true));
                                // if we have conflicts, and we are not supposed to ignore them, throw an exception
                                if (!request.ignoreConflicts() && mergeResult.hasConflicts()) {
                                    throw new MergeMappingException(mergeResult.conflicts());
                                }
                            }

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