Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 ,F&TSzH[@v
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 =r w60B
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据这一功能,我设计了通用的抽象Bean基类和分页类支持,代码来 *=sMJY9#jE
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自于Quake Wang的javaeye-core包的相应类,然后又做了很多修改 0_!')+
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。 cRR[ci34k
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分页支持类: 8R3x74fL
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java代码: O\3
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package com.javaeye.common.util; ,M4G_U[
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import java.util.List; -<g&U*/E
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publicclass PaginationSupport { r JvtE}x1
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publicfinalstaticint PAGESIZE = 30;
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privateint pageSize = PAGESIZE; d8)ps,
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privateList items; >yZe1CP
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privateint totalCount; w5C$39e\G
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privateint[] indexes = newint[0]; \
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privateint startIndex = 0; wjq;9%eXk
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public PaginationSupport(List items, int Li'>pQ+
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totalCount){ '-,$@l#
setPageSize(PAGESIZE); ^"\3dfzKM
setTotalCount(totalCount); 0[# zn
setItems(items); |w{}h6a
setStartIndex(0); 2bs={p$}a
} 3jI
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public PaginationSupport(List items, int {h}0"5
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totalCount, int startIndex){ Jw4#u5$$Z
setPageSize(PAGESIZE); ^vj}
setTotalCount(totalCount); s~z~9#G(6
setItems(items); }&*wJ]j`L
setStartIndex(startIndex); *(,zPn,
} {
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public PaginationSupport(List items, int RXi/&'+H
)Ja&Y
totalCount, int pageSize, int startIndex){ =O1py_m
setPageSize(pageSize); W0I)< S
setTotalCount(totalCount); PM?F;mj
setItems(items); K9HXy*y49
setStartIndex(startIndex); 5LX%S .CW
} !y$:}W?_
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publicList getItems(){ aPwUC:>`D
return items; t'e\Z2
} ? PI2X.6
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publicvoid setItems(List items){ fi,h`mdT?
this.items = items; 8v ZY+Q >
} ;
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publicint getPageSize(){ 5r)]o'?s
return pageSize; d:L|BkQ7*
} XkEJ_;:
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publicvoid setPageSize(int pageSize){ q:/3uC7
this.pageSize = pageSize; ^[6S]Ft(
} W5^<4Ya!
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publicint getTotalCount(){ +F4SU(T
return totalCount; jU9\BYUg
} )Jaq5OMA/
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publicvoid setTotalCount(int totalCount){ lVYrP|#
if(totalCount > 0){ E*Z # fa
this.totalCount = totalCount; }T~}W8H
int count = totalCount / @}<b42
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pageSize; `3e>JIl"0
if(totalCount % pageSize > 0) \3WQ<t)W
count++; Wb%t6N?
indexes = newint[count]; V{{Xz:
for(int i = 0; i < count; i++){ Pm/Rc
indexes = pageSize * ,+>JQ82
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i; s L=}d[
} >]}c,4D(
}else{ 1PUeU+
this.totalCount = 0; i",7<01
} 1=Z, #r
} rizWaw5E!8
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publicint[] getIndexes(){ f.G"[p
return indexes; J3z:U&%=
} \0fk^
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publicvoid setIndexes(int[] indexes){ n)uck5
this.indexes = indexes; M-V{(
} \\)9QP?
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publicint getStartIndex(){ UbEK2&q/8
return startIndex; 2r"J"C
} L}\ oFjVju
EM7Z g 65
publicvoid setStartIndex(int startIndex){ ?p'DgL{
if(totalCount <= 0) w(oi6kg
this.startIndex = 0; HZ[.,DuW
elseif(startIndex >= totalCount) V0G"Z6
this.startIndex = indexes ( u^ `3=%n
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[indexes.length - 1]; #GuN.`__n,
elseif(startIndex < 0) 6qd?&.=r
this.startIndex = 0; =mYwO=:D
else{ Y=ksrs>w
this.startIndex = indexes 80%L!x|
e X{#FgFc
[startIndex / pageSize]; 8'*/|)Hn
} 8P*d
} `kYcTFk
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publicint getNextIndex(){ se@?:n1)
int nextIndex = getStartIndex() + &7r73~TXm
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pageSize; dT7!+)s5-
if(nextIndex >= totalCount) ;R([w4[~
return getStartIndex(); 3_ ZlZ_Tq
else 2C AR2V|
return nextIndex; .$ X|96~$
} WRp0.
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publicint getPreviousIndex(){ Yy'CBIq#f
int previousIndex = getStartIndex() - l.xKv$uOGR
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pageSize; {u[_^
if(previousIndex < 0) PJL
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return0; D@)L?AB1f
else 57Bxx__S4`
return previousIndex; JqV}>"WMV
} lx<!*2
-^
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} Ez
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抽象业务类 `>&K=C?
java代码: 8`z
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/** [nf5<
* Created on 2005-7-12 L:\>)6]Ls
*/ CrB4%W:{
package com.javaeye.common.business; }=d}q *
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import java.io.Serializable; mLfY^&2Pr
import java.util.List; Gdz*
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import org.hibernate.Criteria; X<Ag['r
import org.hibernate.HibernateException; <+Gf!0i
import org.hibernate.Session; jJD*s/o
import org.hibernate.criterion.DetachedCriteria; iu.Jp92
import org.hibernate.criterion.Projections; !j/54,
import -TS5g1
,AH2/^:%c
org.springframework.orm.hibernate3.HibernateCallback; q[(1zG%NbA
import 05Q4$P
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org.springframework.orm.hibernate3.support.HibernateDaoS I)MRAo
{f\{{JJ]
upport; %c@PTpAM
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import com.javaeye.common.util.PaginationSupport; +ryB*nT
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public abstract class AbstractManager extends _UV_n!R
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HibernateDaoSupport { n&2OfBJ
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privateboolean cacheQueries = false; sB5@6[VDI
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privateString queryCacheRegion; nrR2U`
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publicvoid setCacheQueries(boolean K >Q6
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cacheQueries){ Dq-[b+bm
this.cacheQueries = cacheQueries; aeDhC#h
} .{-X1tJ7
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publicvoid setQueryCacheRegion(String J:@yG1VIp
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queryCacheRegion){ b94+GLU8b
this.queryCacheRegion = c-"vQ>ux+
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queryCacheRegion; $>T(31)c
} ;Sfe.ky@6
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publicvoid save(finalObject entity){ 5,+fM6^V
getHibernateTemplate().save(entity); `FwE^_9d
} PQUJUs
Z3U%Afl2{
publicvoid persist(finalObject entity){ 3WpQzuHPT
getHibernateTemplate().save(entity); 5uV_Pkb?8
} w'9!%mr
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publicvoid update(finalObject entity){ 7K1_$vd
getHibernateTemplate().update(entity); Pif-uhOk%
} %rV|{@J `
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publicvoid delete(finalObject entity){ fmD~f
getHibernateTemplate().delete(entity); +BDW1%
} $)$_}^.k
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publicObject load(finalClass entity, E;,__
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finalSerializable id){ Q.fUpa v
return getHibernateTemplate().load Q5A,9ovNZ
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(entity, id); "gFw:t"VV
} uAs!5h
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publicObject get(finalClass entity, 8@b`a]lgrd
putRc??o;
finalSerializable id){ ui-]%~
return getHibernateTemplate().get ^CgN>-xZ?#
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(entity, id); wp83E,
} Bw~jqDZ}|
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publicList findAll(finalClass entity){ 6&QOC9JW+7
return getHibernateTemplate().find("from Lq2jXy5#n
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" + entity.getName()); ^j@+!A_.Q
} 'u%vpvF
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publicList findByNamedQuery(finalString {Us^4Xe
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namedQuery){ >I-rsw2
return getHibernateTemplate &3J^z7kU
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().findByNamedQuery(namedQuery); ohs`[U=%~
} B`||4*
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publicList findByNamedQuery(finalString query, R"l6|9tmP
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finalObject parameter){ zeq")A
return getHibernateTemplate =k,?+h~
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().findByNamedQuery(query, parameter); #;5Qd'
} hk$I-
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publicList findByNamedQuery(finalString query, g7^|(!Y%
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finalObject[] parameters){ YQtq?&0Ct
return getHibernateTemplate ]')y(_{
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().findByNamedQuery(query, parameters); mnBTZ/ZjS
} }%AfZ2g;h
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publicList find(finalString query){ -ssmj8:Q\|
return getHibernateTemplate().find L8H:,} 2
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(query); ^>>9?
} IuA4eDr^Y%
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publicList find(finalString query, finalObject mU
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parameter){ "shX~zd5
return getHibernateTemplate().find WnOvU<Z
<
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(query, parameter); 8B]\;m
} J"@X>n
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public PaginationSupport findPageByCriteria w^=(:`
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(final DetachedCriteria detachedCriteria){ gz~ug35
return findPageByCriteria 3,`M\#z%K
@t@B(1T
(detachedCriteria, PaginationSupport.PAGESIZE, 0); P;K LN9/4
} CrSBN~
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public PaginationSupport findPageByCriteria iz)r.TJ
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(final DetachedCriteria detachedCriteria, finalint uMpuS1
.'$8Hj;@
startIndex){ '9zKaL
return findPageByCriteria 7&/1K%x9;
}s:3_9mE
(detachedCriteria, PaginationSupport.PAGESIZE, *4LRdLMn
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startIndex); Z{:;LC
} XT*/aa-1'
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public PaginationSupport findPageByCriteria wnK6jMjkSf
9+$IulOvk
(final DetachedCriteria detachedCriteria, finalint 7ku=roPoF
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pageSize, <L11s%5-
finalint startIndex){ /hmDePo}
return(PaginationSupport) ~-y&C%
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getHibernateTemplate().execute(new HibernateCallback(){ PkZ1Db
publicObject doInHibernate U$y wO4.
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(Session session)throws HibernateException { ]~VuY:abH
Criteria criteria = -QR]BD%J*[
n%G[Y^^,
detachedCriteria.getExecutableCriteria(session); G@Sqg
int totalCount = Z!Z{Gm3
a(*"r:/lD
((Integer) criteria.setProjection(Projections.rowCount MxUbx+_N
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()).uniqueResult()).intValue(); k@s<*C
criteria.setProjection ixK9/5T
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(null); F|y0q:U
List items = 'Z=_zG/RX
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criteria.setFirstResult(startIndex).setMaxResults cHR*.
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(pageSize).list(); -q[x"Ha%
PaginationSupport ps = mxBx?xM-
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new PaginationSupport(items, totalCount, pageSize, \x:U`T
\IYv9ScAx
startIndex); Vgkj4EE
return ps; N6p0`
} )V+/@ 4
}, true); \ykA7Y%
} 6d6Dk>(V
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public List findAllByCriteria(final 3-6MGL9
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DetachedCriteria detachedCriteria){ {O).!
return(List) getHibernateTemplate B2*>7 kc_s
n@R/zy
().execute(new HibernateCallback(){ lZe-A/E
publicObject doInHibernate s-(c-E09
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(Session session)throws HibernateException { W8u&5#$I
Criteria criteria = w1(5,~OB
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detachedCriteria.getExecutableCriteria(session); -5]lHw}
return criteria.list(); %.wR@9?
} Q9h=1G\K
}, true); 5} <OB-9
} E(_k#X
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public int getCountByCriteria(final @%*@Rar
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DetachedCriteria detachedCriteria){ >?)_, KL
Integer count = (Integer) YU`k^a7%
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getHibernateTemplate().execute(new HibernateCallback(){ .iP>?9$f"
publicObject doInHibernate @Q{:m)\
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(Session session)throws HibernateException { 1{]S[\F]
Criteria criteria = Y,yU460T8
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detachedCriteria.getExecutableCriteria(session); 2M\7j
return n@h$V\&\iM
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criteria.setProjection(Projections.rowCount 4+nZ4a>LH?
|+JO]J#bc
()).uniqueResult(); )c1Pj#|
} py':36'
}, true); 6vxRam6[??
return count.intValue(); WlY\R>x#
} n9 FA`e
} 7\$ b%A
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用户在web层构造查询条件detachedCriteria,和可选的 e]ST0J"
TOgH~R=
startIndex,调用业务bean的相应findByCriteria方法,返回一个 8tf>G(I{
]]`[tVaFr
PaginationSupport的实例ps。 Z,\(bW
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ps.getItems()得到已分页好的结果集 23K#9!3
ps.getIndexes()得到分页索引的数组 UHTxNK@}
ps.getTotalCount()得到总结果数 ]5:[6;wS
ps.getStartIndex()当前分页索引 IG;=
|
ps.getNextIndex()下一页索引 Oml3=TV
ps.getPreviousIndex()上一页索引 [T)>RF
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连续看了两篇robbin有关DetachedCriteria的介绍,感觉真的不错 r3OtQ
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,尤其是上面的示例代码,让我着实觉得该对我原来的分页查询做 -iW>T5f
S;iD~> KP
一下代码重构了。 !B{(EL=g
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我把原本我的做法也提供出来供大家讨论吧: k\/es1jOEh
Dp#27Yzc
首先,为了实现分页查询,我封装了一个Page类: q3-cWfU
java代码: }TuMMO4+
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CN-4FI)1D9
/*Created on 2005-4-14*/ ;Z;` BGZJ
package org.flyware.util.page; cFJZ|Ld
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/** +]yVSns
3
* @author Joa 'Cz]p~oF
* eYjF"Aq
*/ "]'W^Fg
publicclass Page { _U*1D*kLI[
6 !fq658
/** imply if the page has previous page */ $Op:-aW&
privateboolean hasPrePage; 8Jp?@qt=$
$(OL#>9Ly
/** imply if the page has next page */ Oq3t-omXS
privateboolean hasNextPage; !^1oH**
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/** the number of every page */ }095U(@
privateint everyPage; ov\%*z2=
h]|2b0
/** the total page number */ i1b3>H*3
privateint totalPage; ,y/m5-D!
-%[6q
/** the number of current page */ K&=6DvfR
privateint currentPage; ]^a{?2ei
KO}TCa
/** the begin index of the records by the current -W})<{End
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query */ 1OqVNp%K
privateint beginIndex; f_hG2Sk
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xBw ua;
/** The default constructor */ t)(>E'X
x
public Page(){ 8jLO-^X<<
s>>lf&7
} ,d=Dicaz
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/** construct the page by everyPage Z%r8oj\n
* @param everyPage :
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* */ :4"b(L
public Page(int everyPage){ M[R'
this.everyPage = everyPage; 1JI7P?\B
} $"=0{H.?
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/** The whole constructor */ Fy_~~nI0
public Page(boolean hasPrePage, boolean hasNextPage, d+8|aS<A
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int everyPage, int totalPage, g^\>hjNX
int currentPage, int beginIndex){ 2Myz[)<P_
this.hasPrePage = hasPrePage; i.ivHV~-
this.hasNextPage = hasNextPage; ty9(mtH+
this.everyPage = everyPage; aprgThoD
this.totalPage = totalPage; @XKVdtG
this.currentPage = currentPage; 3);Wgh6
this.beginIndex = beginIndex; Ftud6
} 's I @es
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/** HNfd[#gV
* @return J'lqHf$T
* Returns the beginIndex. HuD~(CI.
*/ *NIhYg6
publicint getBeginIndex(){ 5*$z4O:Aa
return beginIndex; [{+ZQd
} #Z_f/@b
ADA*w 1
/** oR<;Tr~{q
* @param beginIndex -$D#u
* The beginIndex to set. 7{f{SIB
*/ (*!4O>]
publicvoid setBeginIndex(int beginIndex){ qKuHd~M{ 1
this.beginIndex = beginIndex; t@`Sa<
} ;AarpUw'
@=l.J+lh
/** \3j4=K'nE
* @return
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* Returns the currentPage. 0LUw
*/ -kzg(+sm
publicint getCurrentPage(){ 3HX-lg`0
return currentPage; hXn@vK6
} T@N)BfkB
Vjr}"K$Y
/** :HN\A4=kc(
* @param currentPage @'?7au ''
* The currentPage to set. .[o?qCsw
*/ d1d:5b
publicvoid setCurrentPage(int currentPage){ kmsgaB7?
this.currentPage = currentPage; 1swqs7rR|
} (R{z3[/u&
Xm.["&
/** I;?np
* @return |\q@XCGei
* Returns the everyPage. 9
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*/ x[YW 3nF
publicint getEveryPage(){ ,V=]QHcg
return everyPage; OV $|!n
} dxWG+S
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/** "& q])3h =
* @param everyPage J`A )WsKkb
* The everyPage to set. xgB-m[Xi
*/ 'C1yqkIa`
publicvoid setEveryPage(int everyPage){ xO'xZ%cUI
this.everyPage = everyPage; A)o%\j
} f<2<8xS
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/** Kdb:Q0B
* @return ^g N?Io
* Returns the hasNextPage. _~E_#cNn
*/ 0Y ld!L
publicboolean getHasNextPage(){ (k5d.E]CK
return hasNextPage; 3VmF1w
2
} ^9*Jz{e
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/** A ]~%<=b
* @param hasNextPage 5!^?H"#c
* The hasNextPage to set. <o&\/uO~H
*/ TInp6w+u
publicvoid setHasNextPage(boolean hasNextPage){
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this.hasNextPage = hasNextPage; uF\f>E)/N%
} l#%G~c8x
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/** )u_[cEJHO
* @return ]A dL
* Returns the hasPrePage. L@LT *M
*/ 83YQ c
publicboolean getHasPrePage(){ U~[ tp1Z)
return hasPrePage; wE09%
} zRF+D+
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/** u-#J!Z<T8
* @param hasPrePage -Mufo.Jz1o
* The hasPrePage to set. a6.0$'
*/ PsoW:t
publicvoid setHasPrePage(boolean hasPrePage){ }h`ddo
this.hasPrePage = hasPrePage; bjGQ04da
} _^u^@.Q'i<
I r;Z+}4>Y
/** 7W\aX*]
* @return Returns the totalPage. +h?z7ZY^
* dRnO5
7+{
*/ T6p2=o&p
publicint getTotalPage(){ 3D"?|rd~
return totalPage; Fo[=Dh*AqU
} k8ej.
p3z%Y$!Tm
/** I=Xj;\b
* @param totalPage d7Devs
k
* The totalPage to set. %W]"JwRu
*/ ^G]H9qY-e
publicvoid setTotalPage(int totalPage){ SB2Ij',
this.totalPage = totalPage; e`D? x1-
} _i+7O^=d6X
RI64QD
} -axV;+"b
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Y]Y]"y$1
rpO>l
F
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上面的这个Page类对象只是一个完整的Page描述,接下来我写了一 Gf1O7L1rX
H?<ceK'e
个PageUtil,负责对Page对象进行构造: B(|dT66K
java代码: j*}2AI
"jG-)k`a
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/*Created on 2005-4-14*/ $>y
package org.flyware.util.page; :#zv,U&OC
?3+>% bO
import org.apache.commons.logging.Log; 0I@Cx{$
import org.apache.commons.logging.LogFactory; ac??lHtH9
+zn207.`
/** @&M$oI$4*
* @author Joa O/2Jz
* i7(\i2_P
*/ C1KO]e >
publicclass PageUtil { -$m?ShDd
s.G6?1VXlY
privatestaticfinal Log logger = LogFactory.getLog jW!)5(B[A
1|zy6
(PageUtil.class); 5uufpvah
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/** "sU ~|
* Use the origin page to create a new page qo" _w%{
* @param page ]w[T_4l
* @param totalRecords [e+$jsPl
* @return Pb-Ft=
*/ IB+)2 `
publicstatic Page createPage(Page page, int C2 ] x
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totalRecords){ D1VM_O
return createPage(page.getEveryPage(), Co#_Cyxg=9
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page.getCurrentPage(), totalRecords); /i)1BaF
} nmrYB w>
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/** ,"W.A
* the basic page utils not including exception X}gnO83
Du2v,n5@
handler !HP/`R
* @param everyPage vAMr&[
* @param currentPage jL[
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* @param totalRecords ep3iI77/
* @return page /4Lmu+G4
*/ ?nAKB5=
publicstatic Page createPage(int everyPage, int 3qc o2{nz
t,yzqn
currentPage, int totalRecords){ gwepaW
everyPage = getEveryPage(everyPage); eZWR)+aq
currentPage = getCurrentPage(currentPage); {?dW-
int beginIndex = getBeginIndex(everyPage, `i)&nW)R
5{&<X.jv
currentPage); TGJ\f
int totalPage = getTotalPage(everyPage, zsx12b^w
WrGz`
totalRecords); sR1
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boolean hasNextPage = hasNextPage(currentPage, br9`77J8
>O{/%(9
totalPage); uF=x o`=|
boolean hasPrePage = hasPrePage(currentPage); $ (gR^L
q;V1fogqI)
returnnew Page(hasPrePage, hasNextPage, $iblLZhj
everyPage, totalPage, t[ZumQ@HC
currentPage, !F|iL
!B3lsXLSY
beginIndex); hoQ?8}r:
} c.\J_^
q|A-h'
privatestaticint getEveryPage(int everyPage){ -^JGa{9*
return everyPage == 0 ? 10 : everyPage; rpNe8"sh
} *G{Zo*2<
i
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Riu]
privatestaticint getCurrentPage(int currentPage){ Uieg4I ro
return currentPage == 0 ? 1 : currentPage; UT9=S21
} j;k(AM<
92k}ON
privatestaticint getBeginIndex(int everyPage, int 7BX%z$_)A
e]+ [lq\p@
currentPage){ '*KP{"3\
return(currentPage - 1) * everyPage; PUN.nt
} D=fB&7%@
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privatestaticint getTotalPage(int everyPage, int 0P_Y6w+
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totalRecords){ 63$ R')
int totalPage = 0; >)N}V'9
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if(totalRecords % everyPage == 0) RhJL`>W`
totalPage = totalRecords / everyPage; 2,>q(M6,EA
else Yb|zE
totalPage = totalRecords / everyPage + 1 ; %V$ujun`
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return totalPage; TLL.Ch|#Y
} IP1|$b}sq
C3 %, pDh
privatestaticboolean hasPrePage(int currentPage){ Te{L@sj
return currentPage == 1 ? false : true; ^j2:fJOU#
} IpxFME%!
7<=7RPWmD
privatestaticboolean hasNextPage(int currentPage, i#jCf3%+
h
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int totalPage){ 5m+:GiI
return currentPage == totalPage || totalPage == g"3h#SMb
,
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pN
0 ? false : true; R$cO`L*s
} ~P5!VNJ;r
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} |jV4]7Luq
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上面的这两个对象与具体的业务逻辑无关,可以独立和抽象。 w9}I*Nra
Y54*mn
面对一个具体的业务逻辑:分页查询出User,每页10个结果。具体 v]*W*;
p Nu13o~
做法如下: %a/O7s 6
1. 编写一个通用的结果存储类Result,这个类包含一个Page对象 0zpP$q$
,Z%!38gGsu
的信息,和一个结果集List: [,5clR=F
java代码: -X4`,0y%{O
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q<JI!n1O
/*Created on 2005-6-13*/ y|KDh'Y
package com.adt.bo; ^d"tymDd
(6\A"jey\x
import java.util.List; a~ REFy
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import org.flyware.util.page.Page; cQPH le2
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/** ,)L.^<
* @author Joa &TbnZnv
*/ No[xf9>t
publicclass Result { @F7QQs3
c2"eq2'BS
private Page page; kXX RMR
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private List content; `T9<}&=!
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/** WaMn[/{
* The default constructor +N4h
Q"
*/ 9Zrn(D
public Result(){ *8XGo
super(); Y,mH ]
} sCb?TyN'n
"<O?KO3K
/** `bC_J,>_
* The constructor using fields u gfV'
* {8jG6
* @param page Q|G[9HBI
* @param content '`o+#\,b^%
*/ k LD)<D
public Result(Page page, List content){ ;pB?8Z
this.page = page; E/GI:}YUy_
this.content = content; nMc-kyl{
} 9J]LV'f7
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/** cRg$~rYd
* @return Returns the content. nj9hRiLn
*/ {{DW P-v4
publicList getContent(){ oW+R:2I~O
return content; FySK&
} orU4{.e
1g/mzC
/** Bv=Z*"Fv
* @return Returns the page. alu`T
c~
*/ /|DQ_<*
public Page getPage(){ <g %xo"
return page; ;%82Z4
} d#z67Nl6
b'Uaj`Sn
/** ng 6G<hi
* @param content TOuFFR
* The content to set. =C:0='a
*/ krl yEAK=
public void setContent(List content){ >$"bwr}'4B
this.content = content; /cjf 1Dc
} H+0 *
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/** L"b5P2{c
* @param page j/Kw-h ,5"
* The page to set. Kc{wv/6}T
*/ T@S+5(
publicvoid setPage(Page page){ ]jYl:41yI
this.page = page; p' gv5\u[w
} <n`|zQ
} "M*\,IH
@LmUCP~
QTyl=z7
$ `ho+
. }1!MK5
2. 编写业务逻辑接口,并实现它(UserManager, BW*zj=N%
}gn0bCJy
UserManagerImpl) <=`@`rm{
java代码: F%|(pHk
kR_[p._
PRUGUHY
/*Created on 2005-7-15*/ C eg6o&^
package com.adt.service; u@|yw)
# \M<6n{
import net.sf.hibernate.HibernateException; EagI)W!s[
:dj@i6
import org.flyware.util.page.Page; 1 h"B-x
~.Gk:M
import com.adt.bo.Result; f[ywC$en
1GNAx\(
/** SVHtv0Nx
* @author Joa a&<<X:$Hy
*/ s6
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publicinterface UserManager { &,)tD62s
:H87x?e[
public Result listUser(Page page)throws := 8vy
RU'J!-w{
HibernateException; HvngjP{>
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} ["7}u^z@<+
<*\J 6:^n
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+l#2u#e
!`Wu LhB`
java代码: $ S49v
(+@.L7>m+t
)Qc$UI8L
/*Created on 2005-7-15*/ *Zvw&y*
package com.adt.service.impl; R}]FIu
|
jkmh6
import java.util.List; nk{1z\D{
*!Dzst-J3
import net.sf.hibernate.HibernateException; N$+"zJmw&