org.quickjava.orm.contain

类 Where

java.lang.Object

org.quickjava.orm.contain.Where

直接已知子类:

WhereAnd, WhereOr

public abstract class Where
extends Object

字段概要

字段

限定符和类型	字段和说明
static String	LOGIC_AND
static String	LOGIC_OR
static Map<String,String>	OpMap

构造器概要

构造器

构造器和说明
Where(int logic, List<Where> wheres)
Where(int logic, String field, Operator operator, Object value)

方法概要

限定符和类型	方法和说明
static String	collectSql(List<Where> wheres, DriveConfigure config)
static String	cutFirstLogic(String whereSql) 去掉查询条件第一个logic
List<Where>	getChildren()
String	getField()
int	getLogic()
String	getLogicStr()
String	getOperator()
Object	getValue(DriveConfigure config)
void	setField(String field)
void	setOperator(Operator operator)
void	setValue(Object value)
String	toSql(DriveConfigure cfg)
String	toString()

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

字段详细资料

LOGIC_OR

public static final String LOGIC_OR

另请参阅:

常量字段值

LOGIC_AND

public static final String LOGIC_AND

另请参阅:

常量字段值

OpMap

public static Map<String,String> OpMap

构造器详细资料

Where

public Where(int logic,
             String field,
             Operator operator,
             Object value)

Where

public Where(int logic,
             List<Where> wheres)

方法详细资料

getLogic

public int getLogic()

getLogicStr

public String getLogicStr()

getField

public String getField()

setField

public void setField(String field)

getOperator

public String getOperator()

setOperator

public void setOperator(Operator operator)

getValue

public Object getValue(DriveConfigure config)

setValue

public void setValue(Object value)

getChildren

public List<Where> getChildren()

toString

public String toString()

覆盖:

toString 在类中 Object

toSql

public String toSql(DriveConfigure cfg)

collectSql

public static String collectSql(List<Where> wheres,
                                DriveConfigure config)

cutFirstLogic

public static String cutFirstLogic(String whereSql)

去掉查询条件第一个logic

参数:

whereSql - 查询语句

返回:

连接符AND、OR