Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 mgo'MW\
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 L& I`
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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 ?UxG/]",
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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 3?.6K0L
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分页支持类: _2]e1_=
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java代码: 6].yRNy"
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package com.javaeye.common.util; ,@}W@GGP)
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import java.util.List; PXOrOK
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publicclass PaginationSupport { +F1]M2p]
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publicfinalstaticint PAGESIZE = 30; 5JQd)[Im
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privateint pageSize = PAGESIZE; bq c;.4$
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privateList items; Sja"(sJ
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privateint totalCount; |hu"5*
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privateint[] indexes = newint[0];
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privateint startIndex = 0; j%6|:o3G(
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public PaginationSupport(List items, int M/n[&
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totalCount){ B=Xnv*e
setPageSize(PAGESIZE); wlm3~B\64
setTotalCount(totalCount); sqm%iyC=q
setItems(items); 6b-
setStartIndex(0); ^?H\*N4
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public PaginationSupport(List items, int
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totalCount, int startIndex){ 0|],d?-h
setPageSize(PAGESIZE); >g5T;NgH9
setTotalCount(totalCount); /AK*aRU^
setItems(items); P Xyyyir{
setStartIndex(startIndex); ?9o#%?6k
} x(C]O,
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public PaginationSupport(List items, int 0!3!?E <
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totalCount, int pageSize, int startIndex){ <wIp$F.
setPageSize(pageSize); n`FQgC
setTotalCount(totalCount); F!z! :yp
setItems(items); 2jI4V;H8g
setStartIndex(startIndex); !1ie:z>s
} d+gk q\
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