Hibernate3 提供了DetachedCriteria,使得我们可以在Web层构造 *+ayC{!
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detachedCriteria,然后调用业务层Bean,进行动态条件查询,根 "^%Il
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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 fz\Az-
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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 q1j[eru
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分页支持类: Si(?+bda0c
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java代码: [\y>Gv%
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package com.javaeye.common.util; XPSWAp)
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import java.util.List; _,QUH"
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publicclass PaginationSupport { G"(!5+DLy
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publicfinalstaticint PAGESIZE = 30; #k6T_ki
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privateint pageSize = PAGESIZE; mE1*F'0a
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privateList items; Sr0mA M
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privateint totalCount; ?M);wBe(
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privateint[] indexes = newint[0]; 1{qg@xlj
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privateint startIndex = 0; 92R{V%)G
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public PaginationSupport(List items, int W&nVVV8s@
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totalCount){ v2^CBKZ+
setPageSize(PAGESIZE); g|Cnj
setTotalCount(totalCount); y[# U/2
setItems(items); Z~
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setStartIndex(0); ~EymD *
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public PaginationSupport(List items, int P^z)]K#sw
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totalCount, int startIndex){ Qoc-ZC"<6
setPageSize(PAGESIZE); TqC"lO>:Q
setTotalCount(totalCount); ;3_'{
setItems(items); !!AutkEg>
setStartIndex(startIndex); (<