Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 JE_GWgwdv
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 !IC@^kkh{
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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 Uo0[ZsFD
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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 iit 5IV
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分页支持类: eHc.#OA&
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java代码: Mt*eC)~Yx
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package com.javaeye.common.util; ,Yu2K`
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import java.util.List; l{8t;!2t
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publicclass PaginationSupport { =l4F/?u]f@
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publicfinalstaticint PAGESIZE = 30; %*^s%NI
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privateint pageSize = PAGESIZE; xMA2S*%ca
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privateList items; 7b*9
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privateint totalCount; `,s0^?_
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privateint[] indexes = newint[0]; :Tdl84
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privateint startIndex = 0; asL!@YE
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public PaginationSupport(List items, int F>
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public PaginationSupport(List items, int qz
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totalCount, int startIndex){ q)!G5j3
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public PaginationSupport(List items, int l-q.VY2
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totalCount, int pageSize, int startIndex){ V&R_A