Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 yP]W\W'
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 :"IH *7xp
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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 gdNp2b
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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 G_4P)G3H
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分页支持类: .]c:Zt}P
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java代码: j=>Gfo
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package com.javaeye.common.util; 7Apbi}")
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import java.util.List; UF&Wgj [
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publicclass PaginationSupport { :''0z
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publicfinalstaticint PAGESIZE = 30; P~Owvs/=
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privateint pageSize = PAGESIZE; Te#[+B?
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privateList items; Q3Lqj2r
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privateint totalCount; 5]%kWV>
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privateint[] indexes = newint[0]; '#6DI"vJ
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privateint startIndex = 0; 1bs95Fh9Q
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public PaginationSupport(List items, int Lr&BZM
}C#d;JC
totalCount){ k"zHrn"$
setPageSize(PAGESIZE); n//a;m
setTotalCount(totalCount); DR8dJ#
setItems(items); 7IH{5o\e
setStartIndex(0); >UH=]$0N
} 1sA-BQL
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public PaginationSupport(List items, int 9z}kkYk
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totalCount, int startIndex){ iJeT+}
setPageSize(PAGESIZE); }clNXtN
setTotalCount(totalCount); 5]+eLKXB
setItems(items); &>{L"{
setStartIndex(startIndex); | 'G$}]H
} v}@6"\
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public PaginationSupport(List items, int 30"G%DFd
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totalCount, int pageSize, int startIndex){ ;ecF~-oku
setPageSize(pageSize); "&F/'';0}E
setTotalCount(totalCount); ']x]X,
setItems(items); PnvLXE}F
setStartIndex(startIndex); rtz(Jt{<
} F$C:4c
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publicList getItems(){ \g/E4U.+
return items; u e~1144
} zV#k
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publicvoid setItems(List items){ P)
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this.items = items; p*A//^wQ
} Dl6zl6q?
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publicint getPageSize(){ je\UfEo%
return pageSize; (ol 3vt
} c\opPhJ!0
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publicvoid setPageSize(int pageSize){ $2 0*&4y^
this.pageSize = pageSize; Emo]I[<&q
} V qf}(3K0
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publicint getTotalCount(){ \)hmg
return totalCount; e2v,#3Q\
} O^GTPYW
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publicvoid setTotalCount(int totalCount){ );vU=p"@
if(totalCount > 0){ ~ nIZg5
this.totalCount = totalCount; ezeGw?/
int count = totalCount /
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pageSize; mc$dR,
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if(totalCount % pageSize > 0) Sw~<W%! ?
count++; h 9/68Gc?6
indexes = newint[count]; E#OKeMK
for(int i = 0; i < count; i++){ %* 8QLI
indexes = pageSize * ;(A'XA4
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i; $!t! =
} ?*g]27f11
}else{ bbnAmZ
this.totalCount = 0; ~2H)#`\ac8
} Cv3H%g+as
} SU^/qF%8
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publicint[] getIndexes(){ @:
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return indexes; aOOY_S
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} rB\UNXy
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publicvoid setIndexes(int[] indexes){ . 2WZb_B
this.indexes = indexes; MLJ8m
} KW)yTE<
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publicint getStartIndex(){ XyhdsH5%3!
return startIndex; wTLHg2'y^
} `S2=LJ
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publicvoid setStartIndex(int startIndex){ ;tj_vmZ@R
if(totalCount <= 0) "dt3peH
this.startIndex = 0; F!U+IztZ
elseif(startIndex >= totalCount) /lUb9&yV
this.startIndex = indexes ,}[,]-nVx
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[indexes.length - 1]; 8Og9P1jVh
elseif(startIndex < 0) vwg\qKqSM
this.startIndex = 0; 6Rso}hF}}
else{ V%+KJ}S!Z
this.startIndex = indexes FD8aO?wvg
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[startIndex / pageSize]; "8N]1q:$4
} -?ip ?[Z
} 5 p750`n
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publicint getNextIndex(){ E:%%Dm
int nextIndex = getStartIndex() + A%Ao yy4E
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pageSize; Z#0z #M`
if(nextIndex >= totalCount) =,sMOJc>
return getStartIndex(); {It4=I)M
else StE4n0V
return nextIndex; UJQ!~g.y]
}
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publicint getPreviousIndex(){ 45#`R%3
int previousIndex = getStartIndex() - w>#~_x,`
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pageSize; &iuc4"'
if(previousIndex < 0) ,Ti#g8j
return0; .NabK
else U7Ps2~x3
return previousIndex; \KG{
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} z19y>j
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} \2T@]!n
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抽象业务类 Ek84yme#
java代码: W}KtB1J
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/** .
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* Created on 2005-7-12 @]~\H-8
*/ " #JRw
package com.javaeye.common.business; #T+%$q [:
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import java.io.Serializable; <^M`U>
import java.util.List; 1Azigd0%
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import org.hibernate.Criteria; -O{Af
import org.hibernate.HibernateException; ybfNG@N*
import org.hibernate.Session; &B[$l`1
import org.hibernate.criterion.DetachedCriteria; ?QZ\KY
import org.hibernate.criterion.Projections; BK,=(;d3
import z"R-Sme
q[r|p"TGov
org.springframework.orm.hibernate3.HibernateCallback; ^>[Z~G($
import RXh/[t+
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org.springframework.orm.hibernate3.support.HibernateDaoS m"`&FA
#lNi\Lw+j
upport; ppS,9e-
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import com.javaeye.common.util.PaginationSupport; T-eeYw?Yf
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public abstract class AbstractManager extends 1}9@aKM
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HibernateDaoSupport { fk9FR^u
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privateboolean cacheQueries = false; fH>]>2fS
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privateString queryCacheRegion; M&xfQNE
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publicvoid setCacheQueries(boolean cs,%Zk.xjw
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cacheQueries){ rj<r6
this.cacheQueries = cacheQueries; *s<FE F
} !|hv49!H
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publicvoid setQueryCacheRegion(String na_Y<R`
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queryCacheRegion){ pGh2 4E
this.queryCacheRegion = /wVrr%SN
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queryCacheRegion; h`,dg%J*B
} [<7Hy,xr_
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publicvoid save(finalObject entity){ ]_@5LvI
getHibernateTemplate().save(entity);
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} pX+ `qxF\
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publicvoid persist(finalObject entity){ BJwPSKL
getHibernateTemplate().save(entity); t=Tu-2,k
} ]HCu tq
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publicvoid update(finalObject entity){ S8^W)XgC;
getHibernateTemplate().update(entity); D^$Nn*i;U
} lt[{u$
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publicvoid delete(finalObject entity){ Ns?y)
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getHibernateTemplate().delete(entity); H"6Sj-<=
} w-pdpbHV
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publicObject load(finalClass entity, t?iCq1
v=$v*W
finalSerializable id){ ]z;%%'gW6
return getHibernateTemplate().load p=V (_
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(entity, id); L]I)E`s
} );'8*e'
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publicObject get(finalClass entity, ^W{+?q'
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finalSerializable id){ ]^uO3!+
return getHibernateTemplate().get LSS3(l[,:
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(entity, id); "WV]|
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} O|}97a^
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publicList findAll(finalClass entity){ icOh/G=N;
return getHibernateTemplate().find("from =Wn11JGh
be}^}w=
" + entity.getName()); WgF
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} T1.`*,t)=
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publicList findByNamedQuery(finalString $fR[zBxA
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namedQuery){ UEbRg =6
return getHibernateTemplate RBd{1on
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().findByNamedQuery(namedQuery); 7g^=
} epqX2`!V
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publicList findByNamedQuery(finalString query, +}@1X&v:
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finalObject parameter){ +ffs{g{
return getHibernateTemplate %}t.+z(S
dcew`$SJp
().findByNamedQuery(query, parameter); -$yNJ5F`
} 8wKF.+_A
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publicList findByNamedQuery(finalString query, Q&S\?cKe
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finalObject[] parameters){ Rs_bM@
return getHibernateTemplate `VM@-;@w
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().findByNamedQuery(query, parameters); 8pp^
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} }@>=,A4Y
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publicList find(finalString query){ dt%waM!
return getHibernateTemplate().find 3C{3"bP
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(query); P]hS0,sE<(
} O+ ~.p
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publicList find(finalString query, finalObject |7KW'=O
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parameter){ ! c,=%4Pb
return getHibernateTemplate().find z'OY6
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(query, parameter); r*CI6yP
} AdMA|!|:hc
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public PaginationSupport findPageByCriteria sJu^deX
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(final DetachedCriteria detachedCriteria){ /<,LM8n
return findPageByCriteria |>(d^<nR^v
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(detachedCriteria, PaginationSupport.PAGESIZE, 0); JsAl;w
} 1ga.%M*
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public PaginationSupport findPageByCriteria Y?G\@6
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(final DetachedCriteria detachedCriteria, finalint @y?<Kv}s
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startIndex){ 4Rj;lAlwB
return findPageByCriteria s}yJkQb
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(detachedCriteria, PaginationSupport.PAGESIZE, %6r MS}
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startIndex); Nb;xJSl ox
} [gI;;GW
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public PaginationSupport findPageByCriteria owHV&(Go(B
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(final DetachedCriteria detachedCriteria, finalint r#ES|
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pageSize, 6M^P]l
finalint startIndex){ baJ(Iy$XT
return(PaginationSupport) T;!7GW4E
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getHibernateTemplate().execute(new HibernateCallback(){ MR:GH.uM:
publicObject doInHibernate mqxgrb7
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(Session session)throws HibernateException { &-^|n*=g6
Criteria criteria = k+Ew+j1_
=[{YI2S
detachedCriteria.getExecutableCriteria(session); P>q"P1&{
int totalCount = `\!oY;jk
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((Integer) criteria.setProjection(Projections.rowCount .<uxZ
=D88jkQe"
()).uniqueResult()).intValue(); /HCd52
criteria.setProjection rw>X JE
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(null); 9gFb=&1k
List items = ;e~Z:;AR
i=67
criteria.setFirstResult(startIndex).setMaxResults 7g@P$e]
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(pageSize).list(); *a}NRf}W
PaginationSupport ps = pZ4]KxX@
,=o)R,[
new PaginationSupport(items, totalCount, pageSize, P=v 0|Y*q|
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startIndex); P%HvL4R
return ps; o&M2POI~q
} 4?Mb>\n%<^
}, true); w
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} pbg[\UJyd
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public List findAllByCriteria(final llG^ +*Y8t
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DetachedCriteria detachedCriteria){ S<),
,(
return(List) getHibernateTemplate =apcMW(zn
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().execute(new HibernateCallback(){ H"v3?g`S%
publicObject doInHibernate 88c-K{}3
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(Session session)throws HibernateException { 3a#X:?
Criteria criteria = fwvPh&U&
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detachedCriteria.getExecutableCriteria(session); jET$wKw%
return criteria.list(); N6CWEIJ
} 4yLC
}, true); Yr9>ATR
} Twscc"mK
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public int getCountByCriteria(final T(UdV]~]"
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DetachedCriteria detachedCriteria){ I_vPGafMx
Integer count = (Integer) w7n6@"q
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getHibernateTemplate().execute(new HibernateCallback(){ M7D@Uj&xx(
publicObject doInHibernate 9OIX5$,S;
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(Session session)throws HibernateException { @WcK<Qho
Criteria criteria = IYtM'!u
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detachedCriteria.getExecutableCriteria(session); CH
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return OGmOk>_
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criteria.setProjection(Projections.rowCount zk)9tm;i{
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()).uniqueResult(); 7D5;lM[_
} v0pyyUqS
}, true); 5_4Y/2_|
return count.intValue(); 8<cD+Jtj
} I%dFVt@
} 8)(<U/
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用户在web层构造查询条件detachedCriteria,和可选的 X^L)5n+$X
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startIndex,调用业务bean的相应findByCriteria方法,返回一个 ZY%]F,Y
:mwNkT2et
PaginationSupport的实例ps。 qw]:oh&G
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ps.getItems()得到已分页好的结果集 1UR;}
ps.getIndexes()得到分页索引的数组 [3Qu @;"&
ps.getTotalCount()得到总结果数 mDn*v(
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ps.getStartIndex()当前分页索引 R-v99e iN
ps.getNextIndex()下一页索引 FcR(uv<
ps.getPreviousIndex()上一页索引 hY5G=nbO*
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连续看了两篇robbin有关DetachedCriteria的介绍,感觉真的不错 x)'4u6;d
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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 @S3G> i
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一下代码重构了。 H^Th]-Zl
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我把原本我的做法也提供出来供大家讨论吧: ZzDE
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首先,为了实现分页查询,我封装了一个Page类: {~=Edf
java代码: )"j)9RQ}
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/*Created on 2005-4-14*/ k0;N D
package org.flyware.util.page; qPgLSZv
9S"c-"y\#
/** h> K~<BAz'
* @author Joa IvLo&6swW
* yGN@Hd:9
*/ ^X$k<n A;
publicclass Page { igNZe."V
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/** imply if the page has previous page */ [qhQj\cK
privateboolean hasPrePage; +J`EBoIo
\Y[
/** imply if the page has next page */ $4yv)6G
privateboolean hasNextPage; v?Q|;<
} $:uN
/** the number of every page */ 0Xmp)_vba
privateint everyPage; !2dA8b
a}N m;5K
/** the total page number */ u!in>]^
privateint totalPage; 79:Wo>C3-
mmC&xZ5f
/** the number of current page */ YmP`Gg#>p
privateint currentPage; 3JuWG\r)l
& i,on6
/** the begin index of the records by the current hdB.u^!
(<?6X9F:N
query */ V=";vRS8
privateint beginIndex; ?2ZggV
b-}nv`9C
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/** The default constructor */ *%JncK'
public Page(){ 2#z 6= M~A
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} lWj|7
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/** construct the page by everyPage hX#s3)87
* @param everyPage x \qS|q\N
* */ G([8Q8B4+
public Page(int everyPage){ Vl;GQe
this.everyPage = everyPage; w9D<^(_}/
} FYIzMp.4
v,t&t9}/
/** The whole constructor */ ]"SH
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public Page(boolean hasPrePage, boolean hasNextPage, E\N?D
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int everyPage, int totalPage, b>|3?G
int currentPage, int beginIndex){ e(/~;"r{
this.hasPrePage = hasPrePage; l"%|VWZ{iq
this.hasNextPage = hasNextPage; -^=sxi,V
this.everyPage = everyPage; j{,3!
this.totalPage = totalPage; YxH"*)N
this.currentPage = currentPage; Kp")
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this.beginIndex = beginIndex; H\ A!oB,sw
} Q9X7-\n
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/** FY%v \`@1*
* @return i3I'n*
* Returns the beginIndex. +5pK[%k
*/ TK.a6HJG
publicint getBeginIndex(){ (fON\)l
return beginIndex; [; M31b3
} [u[`!L=
f$a%&X6"-
/** k)D:lpxv
* @param beginIndex @vWC "W
* The beginIndex to set. Ui6f>0?
*/ (uG.s %I
publicvoid setBeginIndex(int beginIndex){ QF/A-[V
this.beginIndex = beginIndex; 3nt&Sf
} T1bPI/
et";*EZJX
/** ,<$6-3sC-
* @return ;2"#X2B
* Returns the currentPage. &0*l=!:G^
*/ }J}a;P4
publicint getCurrentPage(){ c-z2[a8
return currentPage; <b!ieK?\F3
} MCHRNhb9
q0Fq7rWP
/** ZN!OM)@:!
* @param currentPage 4HlOv%8
* The currentPage to set. 8[LwG&
*/ ;+]9KIa_Pq
publicvoid setCurrentPage(int currentPage){ M0`nr}g
this.currentPage = currentPage; $3BCA)5:
} R
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/** /sY(/ JE
* @return =T5vu~[J/e
* Returns the everyPage. xz#;F ,`ZR
*/ 4,L(
publicint getEveryPage(){ IVD1mk
return everyPage; Q!/<=95E
} dzDh V{
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/** Gv[W)+3f
* @param everyPage NVx`'Il8
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* The everyPage to set. 8cn)ox|J[
*/ .+3= H@8h
publicvoid setEveryPage(int everyPage){ |+Z,
7~!
this.everyPage = everyPage; )c=R)=N
} xZjl_bJ
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/** 6GCwc1g
* @return f!;i$Oif
* Returns the hasNextPage. BQWEC,*N
*/ !}wJ+R ^2
publicboolean getHasNextPage(){ "sF&WuW|
return hasNextPage; \KfngYD]W
} \3dMA_5
KZO!
/** ul~>eZ
* @param hasNextPage bHcb+TR3
* The hasNextPage to set. 2<}^m/}
*/ "-xm+7
publicvoid setHasNextPage(boolean hasNextPage){ Be+'&+
this.hasNextPage = hasNextPage; uEQH6~\{Nl
} 0'O; H[nrl
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/** KL]K< A
* @return vPEL'mw/3#
* Returns the hasPrePage. 2%0zPflT
*/ GL&ri!,
publicboolean getHasPrePage(){ sKIWr{D
return hasPrePage; tr"iluwGc
} N8(xz-6
kRNr`yfN
/** X5U.8qI3
* @param hasPrePage L>$yslH;b
* The hasPrePage to set. Wq
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*/ k: PO"<-U
publicvoid setHasPrePage(boolean hasPrePage){ `),7*gn*)
this.hasPrePage = hasPrePage; N;tUrdgQ
} h4H~;Wl0
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/** x P{L%.
* @return Returns the totalPage. XG
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* 4xhV
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*/ $7gzu4f
publicint getTotalPage(){ +B^/ =3P
return totalPage; aB<~T[H%h
} B, nCx=\S
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/** bs
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* @param totalPage qdh;zAMx
* The totalPage to set. "L.)ML
*/ .6SdSB^M
publicvoid setTotalPage(int totalPage){ ]O',Ei^
this.totalPage = totalPage; QU16X
} XyJ*>;q
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ta{
a
} Z_F:H@-&
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上面的这个Page类对象只是一个完整的Page描述,接下来我写了一 E-_)w
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个PageUtil,负责对Page对象进行构造: :k8>)x]
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java代码: Rct|"k_"Ys
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/*Created on 2005-4-14*/ Xtbuy/8"1
package org.flyware.util.page; qu BTRW9
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import org.apache.commons.logging.Log; l5Z=aW Q
import org.apache.commons.logging.LogFactory; 2NAGXWE
aUSxy8%
/** AuUT 'E@E
* @author Joa w_pEup\`
* 4>>{}c!nf
*/ '|&}rLr:+
publicclass PageUtil { w{)*'8oCB
f!ehq\K1k
privatestaticfinal Log logger = LogFactory.getLog B)/X:[
kW\=Z1\#
(PageUtil.class); ?XL [[vyr
epj]n=/}[
/** K@U"^
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* Use the origin page to create a new page <<@\K,=
* @param page {,.1KtrSN
* @param totalRecords ,)'!E^n
* @return pSkP8'
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*/ [ik D4p=
publicstatic Page createPage(Page page, int ?l`DkUo*j
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totalRecords){ W+BM|'%}|
return createPage(page.getEveryPage(), N}nU\e6 Y
f'F:U^
page.getCurrentPage(), totalRecords); rJ ?Y~Q
} 7oA$aJQ
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/** n|lXBCY7K
* the basic page utils not including exception h'^7xDw
2/=CrK
handler LdI)
* @param everyPage iq,qf)BY.|
* @param currentPage w_@NT}
* @param totalRecords VE4!=4
* @return page ,=B
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*/ R"e~0WO
publicstatic Page createPage(int everyPage, int SEXeK2v
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currentPage, int totalRecords){ yk!,{Q?<$
everyPage = getEveryPage(everyPage); )XMSQ ="m
currentPage = getCurrentPage(currentPage); g2;JJ}
int beginIndex = getBeginIndex(everyPage, mA(K`"Bfh
tf|/_Y2
currentPage); #!rng]p
int totalPage = getTotalPage(everyPage, 8U0y86q>)E
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totalRecords); OgyETSN8C
boolean hasNextPage = hasNextPage(currentPage, d?WA}VFU
dMw7Lp&
totalPage); `B) ~
boolean hasPrePage = hasPrePage(currentPage); XD{U5.z>y
1""9+4
returnnew Page(hasPrePage, hasNextPage, !tCw)cou
everyPage, totalPage, y`:}~nUdT
currentPage, T9KzVxHp5
'[I_Iu#,
beginIndex); 8HX(1nNj}
} ?(Dkh${@
9H2^4D8
privatestaticint getEveryPage(int everyPage){ C/"fS#<
return everyPage == 0 ? 10 : everyPage; w4:S>6X
} ]p(+m_F
epCU(d*b
privatestaticint getCurrentPage(int currentPage){ .oH0yNFX
return currentPage == 0 ? 1 : currentPage; u@}((V
} T=:O(R1*0
\ :8~na+(
privatestaticint getBeginIndex(int everyPage, int /tc*jXB
=DvFY]9{
currentPage){ dl'pl
return(currentPage - 1) * everyPage; e{:P!r
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} d,iW#,
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privatestaticint getTotalPage(int everyPage, int 5,I'6$J
'Z+w\0}@
totalRecords){ %lbSV}V)
int totalPage = 0; 9bl&\Ykt.
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if(totalRecords % everyPage == 0) +Qt=N6>
totalPage = totalRecords / everyPage; {CR~G2Z
else BZQ98"Fz*
totalPage = totalRecords / everyPage + 1 ; ,G
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9(
cn v4!c0
return totalPage; w3 PE.A"Q
} v#a`*^ ^
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privatestaticboolean hasPrePage(int currentPage){ Zn1+} Z@I
return currentPage == 1 ? false : true; kwMuL>5
} _2q4Aaza
*;Dd:D9
privatestaticboolean hasNextPage(int currentPage, 1s-k=3)
x6* {@J&5*
int totalPage){ kCL)F\v"iT
return currentPage == totalPage || totalPage == Um)0jT
'$ ~.x|
0 ? false : true; l2+qP{_4
} 9b@L^]Kg
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mwZesSxB_
} XPd>DH(Yc
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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。 m}T^rX%m_
Pg-~^"?y
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 VE&
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做法如下: =<_xUh.
1. 编写一个通用的结果存储类Result,这个类包含一个Page对象 _YWw7q
H;k;%Zg;
的信息,和一个结果集List: xoTS?7
java代码: ! oLrN/-
R,C)|*ef
>^Klq`"?g=
/*Created on 2005-6-13*/ a^<
package com.adt.bo; Nb>|9nu
O
%:h)8e-;
import java.util.List; w
(W+Y+up
L5(rP\B
import org.flyware.util.page.Page; 'jZ2^
v!E0/
gD
/** E8T4Nh_
* @author Joa {q~Bss{z
*/ )UI$s"
publicclass Result { xgrk>Fb|R
[`_&d7{-4b
private Page page; 6`]R)i]
v'a]SpE5
private List content; |A8Ar 7)
=
/** hmtRs]7
* The default constructor _U1~^ucV
*/ `)`_G!a
public Result(){ D%LqLLD
super(); l$z[Vh^UU<
} Ms<^_\iPN
rFM`ne<zh
/** Cnd*%C PZ
* The constructor using fields Z@nM\/vLA
* )F0_V
4
* @param page 'X_iiR8n@p
* @param content @z EEX9U
*/ bS3qX{5
public Result(Page page, List content){ KunK.m
this.page = page; $|C%G6!s?@
this.content = content;
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} 5{zXh
q#pBlJ.LK
/** ?Mp~^sgp'
* @return Returns the content. >a%NC'~rc
*/ N:)`+}
publicList getContent(){ ]}<.Y[!S
return content; :bE ^b
} P|v ;'9
/SY40;k:
/** -DlKFN
* @return Returns the page. oB-&ma[ZS
*/ pco~Z{n
public Page getPage(){ q+x4Od3
return page; Y)N(uv6
} rnIv|q6@
+>.plvZhu
/** X9/V;!
* @param content ?#qA>:2,
* The content to set. NO
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*/ oZ& ns!#
public void setContent(List content){ J@oGAa%3)
this.content = content; +N5G4t#.
}
UQ$dO2^
req=w;E:
/** O*z x{a6
* @param page 022YuqL<v
* The page to set. gu/eC
*/ GuV-[
publicvoid setPage(Page page){ doFp53NhV
this.page = page; %Wom]/&,'
} Vt5%A}.VQ
} j+*VP
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DA]!ndJD
2. 编写业务逻辑接口,并实现它(UserManager, D,mFme
Ki^m&P
UserManagerImpl) mZ/?uPIa
java代码: b/"gkFe#
Sj+gf~~
!H~!i.m'-
/*Created on 2005-7-15*/ 3_fLafA
package com.adt.service; L
FHyiIO
:B$=Pp1
import net.sf.hibernate.HibernateException; VDPqI+z
KofjveOiC
import org.flyware.util.page.Page; f4/!iiS}r
R{#-IH="
import com.adt.bo.Result; ;1NZY.pyc
Y;e@`.(
/** ?b#/*T}ac
* @author Joa \z:p"eua z
*/ `*KS`
z?
publicinterface UserManager { QDBptI:
A7VF
>{L./
public Result listUser(Page page)throws &4O"Xs`ka
2}[rc%tV:?
HibernateException; _]j=[|q 9
</bWFW~x
} "y
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@F=ZGmq
0 v/+%%4}
Jfo|/JQ
RZOk.~[v
java代码: d>@{!c-
A"vI6ud>
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/*Created on 2005-7-15*/ \M:,Vg
package com.adt.service.impl; w V;y]'
DMfC(w.d
import java.util.List; MMhd -B1O&
#kLM=a/_NO
import net.sf.hibernate.HibernateException; `'0opoQRe
fkRb;aIl
import org.flyware.util.page.Page; 9nM {x?
import org.flyware.util.page.PageUtil; um&N|5lHb
@m6pAo4P
import com.adt.bo.Result; b.YQN'
import com.adt.dao.UserDAO; o|^0DYb
import com.adt.exception.ObjectNotFoundException; Qksw+ZjY#{
import com.adt.service.UserManager; G?3S_3J2
LwY_6[Ef
/** p&