Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 nHRsr x
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 *Y85evq
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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 1*A^v
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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 &Sb)a
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分页支持类: #;99vwc
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java代码: F7'MoH
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package com.javaeye.common.util; Uic
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import java.util.List; Lvt3S
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publicclass PaginationSupport { Gt{%O>P8t
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publicfinalstaticint PAGESIZE = 30; 0J?443AY
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privateint pageSize = PAGESIZE; Yv=L'0K&
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privateList items; Qz=e'H
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privateint totalCount; X:t?'41m\
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privateint[] indexes = newint[0]; F
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privateint startIndex = 0; $@s-OQ}
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public PaginationSupport(List items, int 8'E7Uj
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totalCount){ PP!/WX
setPageSize(PAGESIZE); X\BFvSv8C
setTotalCount(totalCount); N5W!(h)
setItems(items); gb!0%*
setStartIndex(0); ?6"U('y>n
} '-(Z.e~e
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public PaginationSupport(List items, int !pj&