Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 4w%hvJ
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 s[{8:Px
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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 9nQyPb6
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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 P\WHM(
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分页支持类: ?z M
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java代码: 1f^oW[w&
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package com.javaeye.common.util; yg}L,JJU<
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import java.util.List; qDswFs(
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publicclass PaginationSupport { o"RE4s\G~r
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publicfinalstaticint PAGESIZE = 30; F !v01]O
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privateint pageSize = PAGESIZE; ;;UsHhbhI
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privateList items; ~hk!N!J\
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privateint totalCount; W!8$:Ih_Z
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privateint[] indexes = newint[0]; BSy4
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privateint startIndex = 0; !#]kzS0
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public PaginationSupport(List items, int (.oDxs()I
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totalCount){ Th,]nVsGs~
setPageSize(PAGESIZE); E.$//P n|1
setTotalCount(totalCount); @:hWahMy
setItems(items); W{ozZuo
setStartIndex(0); AS0(NlV
} _kOuD}_|
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public PaginationSupport(List items, int |'i ?o
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