public enum QueryOperator extends java.lang.Enum<QueryOperator> implements Operator
query condition operator
| 枚举常量和说明 |
|---|
CO
包含
|
EQ
等于
|
EW
以XX结尾
|
GE
大于等于
|
GT
大于
|
IN
in
|
INN
不为null
|
ISN
为null
|
LE
小于等于
|
LK
like
|
LT
小于
|
NE
不等于
|
NIN
not in
|
SW
以XX开始
|
| 限定符和类型 | 方法和说明 |
|---|---|
static QueryOperator |
valueOf(java.lang.String name)
返回带有指定名称的该类型的枚举常量。
|
static QueryOperator[] |
values()
按照声明该枚举类型的常量的顺序, 返回
包含这些常量的数组。
|
public static final QueryOperator LT
public static final QueryOperator LE
public static final QueryOperator EQ
public static final QueryOperator NE
public static final QueryOperator GE
public static final QueryOperator GT
public static final QueryOperator SW
public static final QueryOperator CO
public static final QueryOperator EW
public static final QueryOperator ISN
public static final QueryOperator INN
public static final QueryOperator IN
public static final QueryOperator NIN
public static final QueryOperator LK
public static QueryOperator[] values()
for (QueryOperator c : QueryOperator.values()) System.out.println(c);
public static QueryOperator valueOf(java.lang.String name)
name - 要返回的枚举常量的名称。java.lang.IllegalArgumentException - 如果该枚举类型没有带有指定名称的常量java.lang.NullPointerException - 如果参数为空值