public class Query extends Object
| 构造器和说明 | 
|---|
| Query(Collection<String> fields,
     String[] tableNames,
     Condition[] where,
     Page page)构造 | 
| Query(Condition[] where,
     Page page,
     String... tableNames)构造 | 
| Query(Condition[] where,
     String... tableNames)构造 | 
| Query(String... tableNames)构造 | 
| 限定符和类型 | 方法和说明 | 
|---|---|
| Collection<String> | getFields()获得查询的字段名列表 | 
| String | getFirstTableName()获得第一个表名 | 
| Page | getPage()获得分页对象 | 
| String[] | getTableNames()获得表名数组 | 
| Condition[] | getWhere()获得条件语句 | 
| Query | setFields(Collection<String> fields)设置查询的字段名列表 | 
| Query | setFields(String... fields)设置查询的字段名列表 | 
| Query | setPage(Page page)设置分页对象 | 
| Query | setTableNames(String... tableNames)设置表名 | 
| Query | setWhere(Condition... where)设置条件语句 | 
public Query(String... tableNames)
tableNames - 表名public Query(Condition[] where, Page page, String... tableNames)
where - 条件语句page - 分页tableNames - 表名public Query(Collection<String> fields, String[] tableNames, Condition[] where, Page page)
fields - 字段tableNames - 表名where - 条件page - 分页public Collection<String> getFields()
public Query setFields(Collection<String> fields)
fields - 查询的字段名列表public String[] getTableNames()
public Condition[] getWhere()
public Page getPage()
public String getFirstTableName() throws DbRuntimeException
DbRuntimeException - 没有表Copyright © 2021. All rights reserved.