final Long primaryTerm = (Long) entity.remove(fessConfig.getIndexFieldPrimaryTerm());
                    if (seqNo != null && primaryTerm != null && oldId != null) {
                        searchEngineClient.delete(index, oldId, seqNo, primaryTerm);
                    }
                }

                searchEngineClient.store(index, entity);

    }

    @Test
    public void test_parseJson_operationDocument() {
        final String json = "{\"_index\":\"fess_config.coordinator\",\"_id\":\"reindex\","
                + "\"found\":true,\"_seq_no\":5,\"_primary_term\":1," + "\"_source\":{\"type\":\"operation\",\"name\":\"reindex\","
                + "\"instanceId\":\"node1@host1\",\"hostname\":\"host1\","

                    return "_version";
                case FessConfig.INDEX_FIELD_seq_no:
                    return "_seq_no";
                case FessConfig.INDEX_FIELD_primary_term:
                    return "_primary_term";
                case FessConfig.INDEX_FIELD_LANG:
                    return "lang";
                case FessConfig.INDEX_FIELD_has_cache:
                    return "has_cache";

                if (seqNo != null) {
                    builder.setIfSeqNo(seqNo.longValue());
                }
                if (primaryTerm != null) {
                    builder.setIfPrimaryTerm(primaryTerm.longValue());
                }
                response = builder.execute().actionGet(fessConfig.getIndexIndexTimeout());
            }

        @Override
        public String getIndexFieldSeqNo() {
            return "_seq_no";
        }

        @Override
        public String getIndexFieldPrimaryTerm() {
            return "_primary_term";
        }

        @Override
        public String getResponseFieldContentTitle() {
            return "title";
        }

        @Override

                <la:hidden property="q"/>
                <c:if test="${crudMode==2}">
                    <la:hidden property="id"/>
                    <la:hidden property="seqNo"/>
                    <la:hidden property="primaryTerm"/>
                </c:if>
                <div class="row">
                    <div class="col-md-12">
                        <div class="card card-outline <c:if test="${crudMode == 1 || crudMode == 2}">card-success</c:if>">