Examples of FieldMapper

org.apache.stanbol.entityhub.servicesapi.mapping.FieldMapper
org.apache.stanbol.entityhub.yard.solr.model.FieldMapper
Implementations of this interface implement the mapping of logical field (as represented by {@link IndexField}) to the actual field name(s) used to index such values.
Such mappings are needed for indexing as well as querying for information within the full text index.
Implementations of this class are NOT responsible for converting actual values to there index representation. This is provided by the {@link IndexValueFactory} that converts java object's to{@link IndexValue} instances and vis versa. However this interface contains a convenience method thatallows to get the field names for a List<String> path and a IndexValue indexValue because this is the most common task while indexing data.
The three encode** methods are used to encode query constraints.
Implementations are encouraged to cache mappings, because typically there will be many request with similar parameters. @author Rupert Westenthaler.
org.apache.uima.lucas.indexer.mapping.FieldMapper
org.elasticsearch.index.mapper.FieldMapper
@author kimchy (shay.banon)
org.graylog2.restclient.models.FieldMapper

Examples of org.apache.stanbol.entityhub.servicesapi.mapping.FieldMapper

        //(1) Read the base mappings from the Yard
        this.baseMapper = CacheUtils.loadBaseMappings(yard,nsPrefixService);


        //(2) Init the additional mappings based on the configuration
        Object mappings = context.getProperties().get(Cache.ADDITIONAL_MAPPINGS);
        FieldMapper configuredMappings = null;
        if (mappings instanceof String[] && ((String[]) mappings).length > 0) {
            configuredMappings = new DefaultFieldMapperImpl(ValueConverterFactory.getDefaultInstance());
            for (String mappingString : (String[]) mappings) {
                FieldMapping fieldMapping = FieldMappingUtils.parseFieldMapping(mappingString, nsPrefixService);
                if (fieldMapping != null) {
                    configuredMappings.addMapping(fieldMapping);
                }
            }
            //check if there are valid mappings
            if (configuredMappings.getMappings().isEmpty()) {
                configuredMappings = null; //if no mappings where found set to null
            }
        }
        FieldMapper yardAdditionalMappings = CacheUtils.loadAdditionalMappings(yard,nsPrefixService);
        if (yardAdditionalMappings == null) {
            if (configuredMappings != null) {
                setAdditionalMappings(yard, configuredMappings);
            }
        } else if (!yardAdditionalMappings.equals(configuredMappings)) {
            //this may also set the additional mappings to null!
            log.info("Replace Additional Mappings for Cache " + yardId + "with Mappings configured by OSGI");
            setAdditionalMappings(yard, configuredMappings);
        } //else current config equals configured one -> nothing to do!
        initWithYard = true;

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Examples of org.apache.stanbol.entityhub.servicesapi.mapping.FieldMapper

     * @param yard the yard used to set the configured additional mappings
     * @param fieldMapper the configuration
     * @throws YardException on any error while accessing the yard
     */
    protected void setAdditionalMappings(Yard yard, FieldMapper fieldMapper) throws YardException {
        FieldMapper old = this.additionalMapper;
        this.additionalMapper = fieldMapper;
        try {
            CacheUtils.storeAdditionalMappingsConfiguration(yard, additionalMapper);
        } catch (YardException e) {
            this.additionalMapper = old;

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Examples of org.apache.stanbol.entityhub.servicesapi.mapping.FieldMapper

        Yard yard = getCacheYard();
        if (yard == null) {
            throw new YardException(String.format("The Yard %s for this cache is currently not available", yardId));
        } else {
            if (isAvailable()) {
                FieldMapper old = this.baseMapper;
                this.baseMapper = fieldMapper;
                try {
                    CacheUtils.storeBaseMappingsConfiguration(yard, baseMapper);
                } catch (YardException e) {
                    this.baseMapper = old;

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Examples of org.apache.stanbol.entityhub.servicesapi.mapping.FieldMapper

        if(state == null){
            state =  config.getDefaultManagedEntityState();
        }
        //this wrapper allows to use an API to write metadata
        ManagedEntity managedEntity = ManagedEntity.init(localEntity, state);
        FieldMapper siteMapper = site.getFieldMapper();
        FieldMapper mapper = this.fieldMapper.clone();
        for(FieldMapping siteMapping : siteMapper.getMappings()){
            mapper.addMapping(siteMapping);
        }
        //TODO: As soon as MappingActivities are implemented we need to add such
        //      information to the EntityMapping instance!
        mapper.applyMappings(remoteEntity.getRepresentation(), 
            localEntity.getRepresentation(),valueFactory);
        //set general metadata
        managedEntity.setCreated(new Date());
        //set the metadata required by the referenced site
        managedEntity.addAttributionLink(site.getConfiguration().getAttributionUrl());

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Examples of org.apache.stanbol.entityhub.yard.solr.model.FieldMapper

                throw new YardException("Unable to access SolrServer",e);
            } else {
                throw RuntimeException.class.cast(e);
            }
        }
        final FieldMapper fieldMapper = getFieldMapper();
        // return a queryResultList
        return new QueryResultListImpl<String>(fieldQuery,
        // by adapting SolrDocuments to Representations
                new AdaptingIterator<SolrDocument,String>(response.getResults().iterator(),
                // inline Adapter Implementation
                        new AdaptingIterator.Adapter<SolrDocument,String>() {
                            @Override
                            public String adapt(SolrDocument doc, Class<String> type) {
                                // use this method for the conversion!
                                return doc.getFirstValue(fieldMapper.getDocumentIdField()).toString();
                            }
                        }, String.class), String.class);
    }

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Examples of org.apache.uima.lucas.indexer.mapping.FieldMapper

  private MappingFileReader createMappingFileReader() throws ParserConfigurationException, SAXException, IOException{
      SAXParser parser = SAXParserFactory.newInstance().newSAXParser();
      Map<String, ElementMapper<?>> elementMappers = new HashMap<String, ElementMapper<?>>();
      elementMappers.put(MappingFileReader.ANNOTATION, new AnnotationMapper());
      elementMappers.put(MappingFileReader.FILTER, new FilterMapper());
      elementMappers.put(MappingFileReader.FIELD, new FieldMapper());
      elementMappers.put(MappingFileReader.FEATURE, new FeatureMapper());      
      return new MappingFileReader(parser, elementMappers);
  }

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Examples of org.elasticsearch.index.mapper.FieldMapper

        while ((token = parser.nextToken()) != XContentParser.Token.END_OBJECT) {
            if (token == XContentParser.Token.FIELD_NAME) {
                currentFieldName = parser.currentName();
            } else if (token == XContentParser.Token.START_ARRAY) {
                String fieldName = currentFieldName;
                FieldMapper fieldMapper = null;
                smartNameFieldMappers = parseContext.smartFieldMappers(fieldName);
                if (smartNameFieldMappers != null) {
                    if (smartNameFieldMappers.hasMapper()) {
                        fieldMapper = smartNameFieldMappers.mapper();
                        fieldName = fieldMapper.names().indexName();
                    }
                }


                while ((token = parser.nextToken()) != XContentParser.Token.END_ARRAY) {
                    String value = parser.text();
                    if (value == null) {
                        throw new QueryParsingException(parseContext.index(), "No value specified for term filter");
                    }
                    if (fieldMapper != null) {
                        value = fieldMapper.indexedValue(value);
                    }
                    termsFilter.addTerm(new Term(fieldName, value));
                }
            } else if (token.isValue()) {
                if ("_name".equals(currentFieldName)) {

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Examples of org.elasticsearch.index.mapper.FieldMapper

        }
        if (field == null) {
            throw new QueryParsingException(parseContext.index(), "field_masking_span must have [field] set for it");
        }


        FieldMapper mapper = parseContext.mapperService().smartNameFieldMapper(field);
        if (mapper != null) {
            field = mapper.names().indexName();
        }


        FieldMaskingSpanQuery query = new FieldMaskingSpanQuery(inner, field);
        query.setBoost(boost);
        return query;

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Examples of org.elasticsearch.index.mapper.FieldMapper


        if (smartNameFieldMappers == null || !smartNameFieldMappers.hasMapper()) {
            throw new QueryParsingException(parseContext.index(), "failed to find mapping for field [" + fieldName + "]");
        }


        FieldMapper mapper = smartNameFieldMappers.mapper();
        if (!(mapper instanceof NumberFieldMapper)) {
            throw new QueryParsingException(parseContext.index(), "Field [" + fieldName + "] is not a numeric type");
        }
        Filter filter = ((NumberFieldMapper) mapper).rangeFilter(parseContext.indexCache().fieldData(), from, to, includeLower, includeUpper);

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Examples of org.elasticsearch.index.mapper.FieldMapper

        } else {
            distance = DistanceUnit.parse((String) vDistance, unit, DistanceUnit.MILES);
        }


        MapperService mapperService = parseContext.mapperService();
        FieldMapper mapper = mapperService.smartNameFieldMapper(fieldName);
        if (mapper == null) {
            throw new QueryParsingException(parseContext.index(), "failed to find geo_point field [" + fieldName + "]");
        }
        if (mapper.fieldDataType() != GeoPointFieldDataType.TYPE) {
            throw new QueryParsingException(parseContext.index(), "field [" + fieldName + "] is not a geo_point field");
        }
        fieldName = mapper.names().indexName();


        Filter filter = new GeoDistanceFilter(lat, lon, distance, geoDistance, fieldName, parseContext.indexCache().fieldData());
        if (cache) {
            filter = parseContext.cacheFilter(filter, cacheKey);
        }

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