"char_filter" : ["mapping_char"],
        "filter" : ["lowercase", "stopword_en_filter", "pos_filter", "content_length_filter", "limit_token_count_filter"]
      },
      "contents_reading_analyzer" : {
        "type" : "custom",
        "tokenizer" : "fess_japanese_normal",
        "char_filter" : ["mapping_char"],

            "lowercase",
            "cjk_bigram",
            "stopword_en_filter",
            "english_keywords",
            "english_override",
            "stemmer_en_filter"
          ]
        },
        "standard_search_analyzer": {
          "type": "custom",
          "char_filter": [
            "mapping_filter"
          ],
          "tokenizer": "standard",
          "filter": [

        this.defaultOperator = defaultOperator;
    }

    public void addFilter(final Filter filter) {
        filterList.add(filter);
        createFilterChain();
    }

    protected void createFilterChain() {
        FilterChain chain = createDefaultFilterChain();
        for (final Filter element : filterList) {
            chain = appendFilterChain(element, chain);
        }
        filterChain = chain;

        stream(conditions.get(SearchRequestParams.AS_OCCURRENCE))
                .of(stream -> stream.filter(this::isOccurrence).findFirst().ifPresent(q -> queryBuf.insert(0, q + ":")));

        stream(conditions.get(SearchRequestParams.AS_Q)).of(stream -> stream
                .filter(q -> StringUtil.isNotBlank(q) && q.length() <= maxQueryLength).forEach(q -> queryBuf.append(' ').append(q)));

 * either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
package org.codelibs.fess.filter;

import java.io.IOException;

import javax.servlet.Filter;
import javax.servlet.FilterChain;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.http.HttpServletRequest;

                            .filter(StringUtil::isNotBlank).distinct().collect(Collectors.joining("\n")));
                    form.virtualHosts = stream(entity.getVirtualHosts())
                            .get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.joining("\n")));
                    form.name = null;

                            .filter(StringUtil::isNotBlank).distinct().collect(Collectors.joining("\n")));
                    form.virtualHosts = stream(entity.getVirtualHosts())
                            .get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.joining("\n")));
                    form.name = null;

                            .filter(StringUtil::isNotBlank).distinct().collect(Collectors.joining("\n")));
                    form.virtualHosts = stream(entity.getVirtualHosts())
                            .get(stream -> stream.filter(StringUtil::isNotBlank).map(String::trim).collect(Collectors.joining("\n")));
                    form.name = null;

          ]
        },
        "standard_search_analyzer": {
          "type": "custom",
          "char_filter": [
            "mapping_filter"
          ],
          "tokenizer": "standard",
          "filter": [
            "truncate20_filter",
            "cjk_bigram",
            "lowercase",
            "stopword_en_filter",
            "synonym_filter",

          ]
        },
        "standard_search_analyzer": {
          "type": "custom",
          "char_filter": [
            "mapping_filter"
          ],
          "tokenizer": "standard",
          "filter": [
            "truncate20_filter",
            "cjk_bigram",
            "lowercase",
            "stopword_en_filter",
            "synonym_filter",