org.nutz.dao.util.cri
类 Exps

java.lang.Object
  org.nutz.dao.util.cri.Exps

public abstract class Exps
extends java.lang.Object

表达式的帮助函数

作者：

zozoh(zozohtnt@gmail.com)

构造方法摘要

Exps()

方法摘要

static SqlExpressionGroup	begin()
static SqlExpression	create(java.lang.String name, java.lang.String op, java.lang.Object value)
static SimpleExpression	eq(java.lang.String name, java.lang.Object val)
static SimpleExpression	gt(java.lang.String name, long val)
static SimpleExpression	gte(java.lang.String name, long val)
static IntRange	inInt(java.lang.String name, int... ids)
static LongRange	inLong(java.lang.String name, long... ids)
static SqlRange	inSql(java.lang.String name, java.lang.String subSql, java.lang.Object... args)
static NameRange	inStr(java.lang.String name, java.lang.String... names)
static IsNull	isNull(java.lang.String name)
static Like	like(java.lang.String name, java.lang.String value)
static Like	like(java.lang.String name, java.lang.String value, boolean ignoreCase)
static SimpleExpression	lt(java.lang.String name, long val)
static SimpleExpression	lte(java.lang.String name, long val)

从类 java.lang.Object 继承的方法

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

构造方法详细信息

Exps

public Exps()

方法详细信息

begin

public static SqlExpressionGroup begin()

like

public static Like like(java.lang.String name,
                        java.lang.String value)

like

public static Like like(java.lang.String name,
                        java.lang.String value,
                        boolean ignoreCase)

isNull

public static IsNull isNull(java.lang.String name)

eq

public static SimpleExpression eq(java.lang.String name,
                                  java.lang.Object val)

gt

public static SimpleExpression gt(java.lang.String name,
                                  long val)

lt

public static SimpleExpression lt(java.lang.String name,
                                  long val)

gte

public static SimpleExpression gte(java.lang.String name,
                                   long val)

lte

public static SimpleExpression lte(java.lang.String name,
                                   long val)

inInt

public static IntRange inInt(java.lang.String name,
                             int... ids)

inLong

public static LongRange inLong(java.lang.String name,
                               long... ids)

inStr

public static NameRange inStr(java.lang.String name,
                              java.lang.String... names)

inSql

public static SqlRange inSql(java.lang.String name,
                             java.lang.String subSql,
                             java.lang.Object... args)

create

public static SqlExpression create(java.lang.String name,
                                   java.lang.String op,
                                   java.lang.Object value)