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the hasor DataQL project.

There is a newer version: 4.2.5

/*
 * Copyright 2008-2009 the original author or authors.
 *
 * 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.
 */
package net.hasor.dataql.fx;
import static net.hasor.dataql.fx.FxHintValue.*;

/**
 * Hint 的 keys 定义。
 * @author 赵永春 ([email protected])
 * @version : 2017-03-23
 */
public enum FxHintNames {
    /** SqlFragment 返回值，拆开方式 */
    FRAGMENT_SQL_OPEN_PACKAGE(FRAGMENT_SQL_OPEN_PACKAGE_COLUMN),
    /** SqlFragment 返回的列信息大小写模式：default、upper、lower、hump */
    FRAGMENT_SQL_COLUMN_CASE(FRAGMENT_SQL_COLUMN_CASE_DEFAULT),
    /** SqlFragment 查询执行是否使用分页模式（默认：不使用） */
    FRAGMENT_SQL_QUERY_BY_PAGE(FRAGMENT_SQL_QUERY_BY_PAGE_DISABLE),
    /**
     * SqlFragment 在执行分页查询时，设置的当前页码偏移量。原始的 currentPage 规定启始页码是从 0 开始。在某些场景下 1开始会比较好理解，这时候就可以设施偏移量 为 1。
     * 当设置偏移量之后，真实的 currentPage 值计算方式为：yourCurrentPage - FRAGMENT_SQL_QUERY_BY_PAGE_NUMBER_OFFSET 结果如果小于等于0，那么设置为 0
     */
    FRAGMENT_SQL_QUERY_BY_PAGE_NUMBER_OFFSET("0"),
    /** SqlFragment 分页查询在改写分页查询语句时使用的方言（默认：空，需要明确指定） */
    FRAGMENT_SQL_PAGE_DIALECT(""),
    /** SqlFragment 数据源名字 */
    FRAGMENT_SQL_DATA_SOURCE(""),
    /** SqlFragment 当遇到多条 SQL 同时执行时，结果集的行为（默认：返回最后一个结果） */
    FRAGMENT_SQL_MULTIPLE_QUERIES(FRAGMENT_SQL_MULTIPLE_QUERIES_LAST),
    ;
    //
    private final String defaultVal;

    public String getDefaultVal() {
        return this.defaultVal;
    }

    FxHintNames(String defaultVal) {
        this.defaultVal = defaultVal;
    }
}