Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 .29y3}[PO
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 ajJ+Jn\
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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 y5!fbmf
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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 jn:9Cr,o;g
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。 2c u?2_,
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分页支持类: EW Z?q$
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java代码: YB?5s`vr9d
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package com.javaeye.common.util; O)EA2`)E
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import java.util.List; g/_j"Nn
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publicclass PaginationSupport { wusj;v4C4M
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publicfinalstaticint PAGESIZE = 30; x<lY&KQ0
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privateint pageSize = PAGESIZE; Oh]RIWL
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privateList items; )B1gX>J\8
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privateint totalCount; m&&Y=2
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privateint[] indexes = newint[0]; Q}qw`L1
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privateint startIndex = 0; z<h?WsL
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public PaginationSupport(List items, int UU;U,q
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totalCount){ iI
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setPageSize(PAGESIZE); =o? Q0
setTotalCount(totalCount); D&C83^m
setItems(items); ^W)h=49PN
setStartIndex(0); ^{+,j}V_H
} N{<9Njmm
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public PaginationSupport(List items, int o
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totalCount, int startIndex){ R|OY5@
setPageSize(PAGESIZE); FM=-^l,
setTotalCount(totalCount); sQ05wAv
setItems(items); "eOFp\vPr
setStartIndex(startIndex); {EL
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}
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public PaginationSupport(List items, int Y[p
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totalCount, int pageSize, int startIndex){ =T3O; i
setPageSize(pageSize); HgfeSH
setTotalCount(totalCount); #qPWJ
setItems(items); ^\Gukkmh}
setStartIndex(startIndex); ,lUr[xzV
} [:xpz,
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publicList getItems(){ s>+,u7EV
return items; ouO<un
} =(%+S<}
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publicvoid setItems(List items){ C;BC@OE
this.items = items; stcbM
} B33H,e)
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publicint getPageSize(){ U)B^R
return pageSize; PY{])z3N
} ~4 {|
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publicvoid setPageSize(int pageSize){ G;k#06
this.pageSize = pageSize; ),53(=/hl
} fBZAO
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publicint getTotalCount(){ WY3D.z-</
return totalCount; IJz=SV
} Kp.d#W_TX
@GrQ/F7
publicvoid setTotalCount(int totalCount){ cQOc^W
if(totalCount > 0){ 1NI%J B
this.totalCount = totalCount; CpG]g>]L&[
int count = totalCount / !`$xN~_
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pageSize; u:[vqlU
if(totalCount % pageSize > 0) :K]&rGi,
count++; R3,O;9i
indexes = newint[count]; b?Zt3#
for(int i = 0; i < count; i++){ $-Wn|w+h<a
indexes = pageSize * m?4L>'
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i; rm"C|T4:V
} o:x,zfW
}else{ >3\($<YDZM
this.totalCount = 0; R_|Sg
} T|fmO<e*n
} 7F!(60xY
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publicint[] getIndexes(){ P_{jZ}y(
return indexes; ~8#Ku,vEy
} %hnv
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publicvoid setIndexes(int[] indexes){ Cvk n2T
this.indexes = indexes; =iZj&B X
} %DqPRl.Gu
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publicint getStartIndex(){ W:z?w2{VI(
return startIndex; 6&Al9+$
} P}dhpU
>^\}"dEvr
publicvoid setStartIndex(int startIndex){ Z6Kw'3
if(totalCount <= 0) IC[iCrB
this.startIndex = 0; s1/:Ts[3i
elseif(startIndex >= totalCount) tOQura
this.startIndex = indexes (ZI11[e{
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[indexes.length - 1]; 'i5V6yB
elseif(startIndex < 0) %?`TyVt&0
this.startIndex = 0; K;fRDE){
else{ O
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this.startIndex = indexes 6n}5>GSF
M:* ^k
[startIndex / pageSize]; Ry+Ax4#+(y
} Q,1TD2)h
} '=^$;3Z
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publicint getNextIndex(){ r'C(+E (
int nextIndex = getStartIndex() + "N|gU;~W
l_`DQ8L`
pageSize; Uz&XqjS
if(nextIndex >= totalCount) O_n) 2t(c?
return getStartIndex(); HS% P
else ^I4/{,Ev
return nextIndex; 'W>Zr}:
} R>05MhA+
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publicint getPreviousIndex(){ fCq
int previousIndex = getStartIndex() - f-!A4eKe
+}u{{
pageSize; $xWebz0
if(previousIndex < 0) <Fc @T4Q,
return0; l_Ffbs_6t
else +Je(]b@
return previousIndex; Ai 9UB=[R
} ~PoBvHi
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} )7H s
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抽象业务类 D~< 3
java代码: gx*rxid
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/** (Nky?*
* Created on 2005-7-12 7H1 ii
*/ ;U
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package com.javaeye.common.business; OYWW<N+R2
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import java.io.Serializable; Q}?yj,DD
import java.util.List; XYKWOrkQqa
d" "GG/
import org.hibernate.Criteria; T@n-^B !Xq
import org.hibernate.HibernateException; J|orvnkK
import org.hibernate.Session; V7zF5=w
import org.hibernate.criterion.DetachedCriteria; j4au
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import org.hibernate.criterion.Projections; :y?xS
import h48JpZ"
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org.springframework.orm.hibernate3.HibernateCallback; e$k]z HlQ
import 0/8rYBV
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org.springframework.orm.hibernate3.support.HibernateDaoS Su<Ggv"
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upport; <&7KcvBn"4
p< fKj
import com.javaeye.common.util.PaginationSupport; x*H4o{o0
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public abstract class AbstractManager extends $B6"fYiDk
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HibernateDaoSupport { gr'M6&>
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privateboolean cacheQueries = false; s!\uR.
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privateString queryCacheRegion; ZQT14. $L
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publicvoid setCacheQueries(boolean W;]*&P[[
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cacheQueries){ 7$(>Z^ Em
this.cacheQueries = cacheQueries; (+<SR5,/3
} ~jab/cR
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publicvoid setQueryCacheRegion(String })OgsBk
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queryCacheRegion){ l`L}*Q- 5
this.queryCacheRegion = \(t.|
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queryCacheRegion; ]X,C9
} 4@PH5z
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publicvoid save(finalObject entity){ LL5n{#)N
getHibernateTemplate().save(entity); :\x)`lu
} G#ov2
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publicvoid persist(finalObject entity){ eK\1cs
getHibernateTemplate().save(entity); SI=vA\e
} x^kV;^ I
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publicvoid update(finalObject entity){ YC#N],#
getHibernateTemplate().update(entity); 1u&}Lq(
} [*U6L<JI
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publicvoid delete(finalObject entity){ dEU+\NY
getHibernateTemplate().delete(entity); Qvh: hkR
} ${^WM}N
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publicObject load(finalClass entity, K'.aQ&2
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finalSerializable id){ MXsSF|-
return getHibernateTemplate().load V|3}~(5=
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(entity, id); RnV
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} F$P8"q+
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publicObject get(finalClass entity, ]NS{q85
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finalSerializable id){ 9|v3lGK(
return getHibernateTemplate().get 8 SII>iL{
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(entity, id); n}(/>?/
} ?|LR@M!S7
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publicList findAll(finalClass entity){ $_NYu
return getHibernateTemplate().find("from U:xY~>
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" + entity.getName()); wlk{V
} rnW(<t"
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publicList findByNamedQuery(finalString ^$-ID6
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namedQuery){ 8."B
return getHibernateTemplate 2fIHFo\8
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().findByNamedQuery(namedQuery); -\C;2&(
} 7.Df2_)
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publicList findByNamedQuery(finalString query, ,MH/lQq%
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finalObject parameter){ IiW*'0H:/
return getHibernateTemplate 0;9X`z
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,*_=w^;Rr
().findByNamedQuery(query, parameter); l*eJa38
} [X K^3pT_
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publicList findByNamedQuery(finalString query, !R@v\Eu
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finalObject[] parameters){ h=:Ls]ZU
return getHibernateTemplate t!^ j0 q
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().findByNamedQuery(query, parameters); Cn6<I {`\
} %DOV)Qc2
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publicList find(finalString query){ >~_oSC)E
return getHibernateTemplate().find JTg:3<L
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(query); !q]@/<=
} mf4C68DI@u
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publicList find(finalString query, finalObject y}aKL(AaU
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parameter){ Tj(DdR#w
return getHibernateTemplate().find MgpjC`
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(query, parameter); |FED<
} Ec3TY<mVr
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public PaginationSupport findPageByCriteria =&8 Cg
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(final DetachedCriteria detachedCriteria){ G!<-9HA5
return findPageByCriteria :<QmG3F
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(detachedCriteria, PaginationSupport.PAGESIZE, 0); *@+E82D
} QZZt9rA;
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public PaginationSupport findPageByCriteria ,SV34+(
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(final DetachedCriteria detachedCriteria, finalint %M7EOa
n[E/O}3& /
startIndex){ *4HogC
return findPageByCriteria +eUWf{(_
d,XNok{
(detachedCriteria, PaginationSupport.PAGESIZE, qmy3pnL
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startIndex); n=iL6Yu(
} qK-\`m
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public PaginationSupport findPageByCriteria wAA9M4
@9AK!I8f
(final DetachedCriteria detachedCriteria, finalint ^| r6>b
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pageSize, Va-.
finalint startIndex){ E'^$~h$
return(PaginationSupport)
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x%J.$o[<_
getHibernateTemplate().execute(new HibernateCallback(){ HceZT e@
publicObject doInHibernate $ISx0l~
6` 4,
(Session session)throws HibernateException { S2PPwCU
Criteria criteria = aB ^`3J
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detachedCriteria.getExecutableCriteria(session); L)QAI5o:3
int totalCount = Sau?Y
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((Integer) criteria.setProjection(Projections.rowCount /I~(*X
9Ac4'L
()).uniqueResult()).intValue(); <!a%GI
criteria.setProjection K06x7W
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(null); <d~IdK'\x
List items = Sej(jJX1
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criteria.setFirstResult(startIndex).setMaxResults d
Z P;f^^
`7
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(pageSize).list(); xz*MFoE
PaginationSupport ps = <o: O<p@6
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new PaginationSupport(items, totalCount, pageSize, vC%Hc/&.}
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startIndex); Psw<9[
return ps; f"aqg/l
} [?S-on.
}, true); _5H0<%\
} &H:2TL!
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public List findAllByCriteria(final R=<uf:ca
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DetachedCriteria detachedCriteria){ +qee8QH
return(List) getHibernateTemplate =@s {H +
@%
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().execute(new HibernateCallback(){ yv2wQ_({
publicObject doInHibernate !Nx'4N`&l
[w?v !8l
(Session session)throws HibernateException { nRh.;G
Criteria criteria = @
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detachedCriteria.getExecutableCriteria(session); vxl!`$Pi
return criteria.list(); gbT1d:T
} VY j
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}, true); gmdA1$c
} P*3PDa@
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public int getCountByCriteria(final #8i9@w
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DetachedCriteria detachedCriteria){ *9|*21
Integer count = (Integer) Tw@:sWC
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getHibernateTemplate().execute(new HibernateCallback(){ `c /mmS
publicObject doInHibernate K yDPD'
*s (L!+
(Session session)throws HibernateException { 3$h yV{
Criteria criteria = N5Ih+8zT
(<ngdf`,
detachedCriteria.getExecutableCriteria(session); 9
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return w?"s6L3
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criteria.setProjection(Projections.rowCount mecm,xwm
x|U[|i,;
()).uniqueResult(); +|6 u
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} 0`
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}, true); 6i'kc3w
return count.intValue(); "cx#6Bo|
} T )"Uq
} T}y@ a^#
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用户在web层构造查询条件detachedCriteria,和可选的 < SvjvV
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startIndex,调用业务bean的相应findByCriteria方法,返回一个 TY*uK
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PaginationSupport的实例ps。 ]hjA,p@Q
l@<yC-Xd
ps.getItems()得到已分页好的结果集 %fB!XCW
ps.getIndexes()得到分页索引的数组 Pef$-3aP>E
ps.getTotalCount()得到总结果数 48"=,IrM
ps.getStartIndex()当前分页索引 uJu#Vr:m
ps.getNextIndex()下一页索引 #/2W RN1L
ps.getPreviousIndex()上一页索引 2qe]1B;
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连续看了两篇robbin有关DetachedCriteria的介绍,感觉真的不错 Nd;,Wz]
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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 Ph/!a6y
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一下代码重构了。 #F25,:hY
uZkh. 0yB
我把原本我的做法也提供出来供大家讨论吧: GZk{tTv
.C?rToCY
首先,为了实现分页查询,我封装了一个Page类: 7@l.ZECJ1
java代码: ebmU~6v k
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/*Created on 2005-4-14*/ &HIG776
package org.flyware.util.page; ua
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/** mCQn '{)
* @author Joa ("5Eed
* <Q|(dFr`v
*/
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publicclass Page { 2j(]Bt:
$ ";NS6 1
/** imply if the page has previous page */ =BNS3W6
privateboolean hasPrePage; [|E|(@J
ITf,
)?|]Y
/** imply if the page has next page */ vivU4:uH3
privateboolean hasNextPage; R#w9%+
,)](h+zl_6
/** the number of every page */
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privateint everyPage; V-.Nc#
f )K(la^'
/** the total page number */ /C"?Y'
privateint totalPage; /O/pAu>
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/** the number of current page */ [ yf&]0
privateint currentPage; ]<B@g($
6-vQQ-\
/** the begin index of the records by the current .6xIg+
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query */ NwB;9ZhZ
privateint beginIndex; Z{gJ m9
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/** The default constructor */ TU(w>v
public Page(){ [>y 0Xf9^
>t Ll|O+
} 9u2Mra
sn6:\X<[
/** construct the page by everyPage lX*IEAc
* @param everyPage Vv J]*D+e
* */ e+ckn
public Page(int everyPage){ XBF]|}%
this.everyPage = everyPage; ZlxJY%oeu
} T~"T%r
_J+p[=[L
/** The whole constructor */ kICZc{} `
public Page(boolean hasPrePage, boolean hasNextPage, Ebk_(Py\
.o?"=Epo
5^W},:3R
int everyPage, int totalPage, z/&2Se:
int currentPage, int beginIndex){ 8p)*;Y
this.hasPrePage = hasPrePage; \vR&-+8dk
this.hasNextPage = hasNextPage; }q~M$
this.everyPage = everyPage; v2tKk^6`(i
this.totalPage = totalPage; TtZ
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this.currentPage = currentPage; /^F$cQX(
this.beginIndex = beginIndex; &!E+l<.RF
} ?'L3B4
tnCGa%M
/** 9Nkr=/I"P
* @return 0s#`H
* Returns the beginIndex. !qjIhZi
*/ E"|LA[o
publicint getBeginIndex(){ r6#It$NU
return beginIndex; GVaIZh<
} $<[Q8V-
G?t<4MTv
/** |_7AN!7j
* @param beginIndex :XP/ `%:
* The beginIndex to set. WHM|kt
*/ ?k*%r;e>
publicvoid setBeginIndex(int beginIndex){ !&k}YF
this.beginIndex = beginIndex; XYM 5'
} IJ`%Zh{f
\UF/_'=K
/** jBO/1h=
* @return c9 c_7g'q-
* Returns the currentPage. mT7B#^H
*/ {H5a.+-(bE
publicint getCurrentPage(){ U^n71m>]%T
return currentPage; #9a\Ab
} k[`9RGT
Y$%z]i5
/** XmK2Xi;=b
* @param currentPage 122%KS
* The currentPage to set. fXV+aZ
*/ Bv)^GU&
publicvoid setCurrentPage(int currentPage){ r ^m8kYezQ
this.currentPage = currentPage; zree}VqD;5
} l.
9
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/** ZJ$nHS?ra
* @return N'8u}WO
* Returns the everyPage. )H'SU_YU
*/ .]0u#fz0y
publicint getEveryPage(){ iE~][_%U
return everyPage; /*zngp@
} bI_6';hq!
X#|B*t34
/** _DlX F
* @param everyPage )tq&l>0h
* The everyPage to set. |B<;4ISaRI
*/ eVXlQO
publicvoid setEveryPage(int everyPage){ GV+K]
KDI
this.everyPage = everyPage; Xiy9Oeq2uh
} Z4^O`yS9+
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/** s#8mD!T|
* @return R 2{ kS
* Returns the hasNextPage. = 02$Dwr
*/ _VjfH2Y
publicboolean getHasNextPage(){ u\jQe@j
'
return hasNextPage; n0ZrgTVJ
} @d+NeS
8l?mNapy
/** 0:CIM
* @param hasNextPage 4
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* The hasNextPage to set. >{v,HOxl
*/ z154lY}K
publicvoid setHasNextPage(boolean hasNextPage){ 4R(H@p%+r2
this.hasNextPage = hasNextPage; uPmK:9]3R
} [1LlzCAFBw
@PaOQ@
/** I)JqaM
* @return =T?:b8yV
* Returns the hasPrePage. *NC9S,eSP
*/ 8p;|&7
publicboolean getHasPrePage(){ ef Moi 'v
return hasPrePage; +.EP_2f9
} } xy>uT
y[C++Q
/** yx@%x?B
* @param hasPrePage =o!1}'1 }}
* The hasPrePage to set. Wq+a5[3"
*/ mBrH`!
publicvoid setHasPrePage(boolean hasPrePage){ j&
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this.hasPrePage = hasPrePage; o4zX
41W
} *\n-yx]
9i=HZ\s3
/** G[bWjw86O
* @return Returns the totalPage. x(tf0[g
* +D@+j
*/ a(eKb2 CX
publicint getTotalPage(){ -K@mjN
return totalPage; qDVt
} ^5GyW`a}
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/** ~0 PR>QJ
* @param totalPage s2X<b
`
* The totalPage to set. ZHN@&Gg6)
*/ :kU-ol$
publicvoid setTotalPage(int totalPage){ ^E#i5d+'N
this.totalPage = totalPage; Fs3rsig
} )&") J}@
@~+W
} 8k0f&Cak=
0^-1/Ec
)ZQ>h{}D
0XWhSrHM
m+a\NXWR?N
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 E5+-N
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个PageUtil,负责对Page对象进行构造: j`o_Stbg
java代码: }ZKG-~
v.q`1D1=t
z#|tcHVFT
/*Created on 2005-4-14*/ ea3f`z
package org.flyware.util.page; DfsPg':z
,s~d39{
import org.apache.commons.logging.Log; Pl\r|gS;
import org.apache.commons.logging.LogFactory; sq45fRAi
!XqU'xxC
/** xCYK"v6\
* @author Joa Gv+$7{
* Re<@.d
*/ uf/4vz,
publicclass PageUtil { '5r\o8RjN
>|1$Pv?
privatestaticfinal Log logger = LogFactory.getLog $l=&
Gpf9uj%
(PageUtil.class); Kk\TW1w3
{bP
)Fon
/** xiy=D5N.=
* Use the origin page to create a new page uefrE53
* @param page E'cI} q
* @param totalRecords <5]ufv
* @return QF4)@ r{2x
*/ ?P%-p
publicstatic Page createPage(Page page, int bamQ]>0|>!
<f9a%`d
totalRecords){ E;rS"'D:
return createPage(page.getEveryPage(), &hcD/*_Z
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page.getCurrentPage(), totalRecords); fl}!V4
} '>k1h.i
MS`XhFPS.
/** z)ndj
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* the basic page utils not including exception u\q(v D.
'mTQ=1
handler @+7CfvM
* @param everyPage /d*[za'0
* @param currentPage A=+1PgL66
* @param totalRecords Jbn^G7vH<6
* @return page t"nxny9&
*/ `O]$FpO
publicstatic Page createPage(int everyPage, int +Kp8X53
)4R[C={
currentPage, int totalRecords){ INEE
37%
everyPage = getEveryPage(everyPage); Z]XjN@j"
currentPage = getCurrentPage(currentPage); >zfFvx_q
int beginIndex = getBeginIndex(everyPage, %)w7t[A2D
TF?~vS%@P
currentPage); R0urt
int totalPage = getTotalPage(everyPage, 73l,PJ
XzBlT( `w
totalRecords); Vy6~O|68=
boolean hasNextPage = hasNextPage(currentPage, 88VI
_<
?_d3|]N
totalPage); x~ID[
boolean hasPrePage = hasPrePage(currentPage); pf&U$oR4
xYY^tZIV
returnnew Page(hasPrePage, hasNextPage, _:>t$*
_
everyPage, totalPage, L]q%;u]8!
currentPage, dKY#Tl]
A{Qo}F<*
beginIndex); OQVo4yl"
} Y?- "HK:
`neo.]
privatestaticint getEveryPage(int everyPage){ oA8A
@,-L
return everyPage == 0 ? 10 : everyPage; +LlAGg]Z
} Z>~7|vl
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privatestaticint getCurrentPage(int currentPage){ [Wxf,rW i
return currentPage == 0 ? 1 : currentPage; !+DhH2;)F
} )d>Dcne
@ V_i%=go
privatestaticint getBeginIndex(int everyPage, int >-y}t9[/
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currentPage){ 7=s7dYlu
return(currentPage - 1) * everyPage; vGOO"r(xL
} nUK;M[
>3}N;
privatestaticint getTotalPage(int everyPage, int (C.aQ)|T
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totalRecords){ U;M! jj
int totalPage = 0; 7eW6$$ju,N
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if(totalRecords % everyPage == 0) }*b\=AS=
totalPage = totalRecords / everyPage; cqT%6Si
else \odns
totalPage = totalRecords / everyPage + 1 ; 'Er\68
oi8M6l
return totalPage; ce*?crOV
} PS0/Ok
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privatestaticboolean hasPrePage(int currentPage){ P76gJ@#m
return currentPage == 1 ? false : true; S]A[eUF~
} TmK8z
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privatestaticboolean hasNextPage(int currentPage, c:+UC
HBs
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int totalPage){ t^}"8
return currentPage == totalPage || totalPage == _Fe=:q
y'n<oSB}
0 ? false : true; bR$5G
} D_G]WW8
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} .- []po
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上面的这两个对象与具体的业务逻辑无关,可以独立和抽象。 vl?fCO
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面对一个具体的业务逻辑:分页查询出User,每页10个结果。具体 h 0)oQrY
<p +7,aE_
做法如下: EW3--33s
1. 编写一个通用的结果存储类Result,这个类包含一个Page对象 [?(qhp!
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的信息,和一个结果集List: [4@@b"H
java代码: YG)7+94
ldc`Y/:{
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/*Created on 2005-6-13*/ )}vUYTU1
package com.adt.bo; {UF|-VaG
^K
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import java.util.List; ZmI#-[/
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import org.flyware.util.page.Page; PWfd<Yf!
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/** a)6?:nY$
* @author Joa ^,[gO#hgz
*/ Z'm( M[2K
publicclass Result { 1KJ[&jS ]
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private Page page; +!G)N~o
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private List content; XHY,;4
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/** 1J&hm[3[K
* The default constructor eEeK ]8@
*/ -NDB.~E^DJ
public Result(){ q@Zeu\T,*#
super(); 1W9uWkk_d
} ~Q=^YZgn8
|8{\j*3
/** |1T[P)Q
* The constructor using fields 7qdB
* p#gf^Y5
* @param page SWNT}{x]
* @param content %B| Ca&
*/ X"T)X#:)
public Result(Page page, List content){ '9AYE"7Ydk
this.page = page; i^rHZmT
this.content = content; 5g 2:o^
} B<,AI7
F5\{`
/** ^5-SL?E
* @return Returns the content. X
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*/ a3:1`c/~\
publicList getContent(){ a%wa3N=v
return content; >a: 6umY
} ?6:e%YT
w X.]O!^X~
/** ) =|8%IrB
* @return Returns the page. M|7{ZE`Y
*/ nB%[\LtZ?
public Page getPage(){ SFRYX,0m
return page;
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} p{w;y6e
w5a;ts_x
/** i6E~]&~.v
* @param content wgZ6|)!0
* The content to set. ~|`jIqU
*/ A)kdY!}
public void setContent(List content){ _(KzjOMt
this.content = content; N gOc2I
} Kj|\ALI':
!Ee&e~"
/** wPpern05
* @param page p[D,.0SuC
* The page to set. f7 zGz
*/ 0JLQ.%_
publicvoid setPage(Page page){ Dfd%Z;Yu
this.page = page; DcZ,a E]
} iMp_1EXe
} 8jgamG
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6am<V]Hw0F
_Ns_$_
D;X/7 p|>
2. 编写业务逻辑接口,并实现它(UserManager, 4% 2MY\
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w/D
UserManagerImpl) 0u ,nSvch
java代码: [L>AU;
:
Iz I
hC
A)D1
#,0
/*Created on 2005-7-15*/ ;d||u
package com.adt.service; \v([,tiW%
o,=dm@j
import net.sf.hibernate.HibernateException; e>$E67h<~
RMBPm*H
import org.flyware.util.page.Page; uJL[m(G
qbQH1<yS<
import com.adt.bo.Result; rFYw6&;vOi
YW^sf,zQ
/** ~.8p8\H
* @author Joa 7cZ(g dQ/
*/ %x|0<@b7-
publicinterface UserManager { 0-zIohSJdQ
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")R
public Result listUser(Page page)throws TllIs&MCe
VAZ6;3@cd
HibernateException; 3X}>_tj
UU]a).rz
} u6~/"
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M\dZxhQ-l
w;KNS'
zX ?@[OT
:LBRyBV
java代码: `'M}.q,k~
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