dbexpr.html

Medi 这是一个基于Java的媒体文件归档器工具

</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The expression containing the count for the current expression.</DL>
</DD>
</DL>
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<A NAME="dateTrunc()"><!-- --></A><H3>
dateTrunc</H3>
<PRE>
public <A HREF="../../javatools/db/DbExpr.html">DbExpr</A> <B>dateTrunc</B>()
                 throws <A HREF="../../javatools/db/DbException.html">DbException</A></PRE>
<DL>
<DD>Truncs the date? Obscure.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The final expression.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../javatools/db/DbException.html">DbException</A></CODE> - If something goes wrong.</DL>
</DD>
</DL>
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<A NAME="equal(java.lang.Object)"><!-- --></A><H3>
equal</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>equal</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being equal to another value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be equal to.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="notEqual(java.lang.Object)"><!-- --></A><H3>
notEqual</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>notEqual</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being equal to another value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be not equal to.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="like(java.lang.Object)"><!-- --></A><H3>
like</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>like</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being LIKE another value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be LIKE.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="containsAllStrings(java.lang.String[])"><!-- --></A><H3>
containsAllStrings</H3>
<PRE>
public <A HREF="../../javatools/db/DbExpr.html">DbExpr</A> <B>containsAllStrings</B>(java.lang.String[]&nbsp;values)</PRE>
<DL>
<DD>Creates an expression to be used to search in char columns containing one of the
 specified strings.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>values</CODE> - The array of strings.
<DT><B>Returns:</B><DD>The needed expression.</DL>
</DD>
</DL>
<HR>

<A NAME="containsAllStrings(java.util.List)"><!-- --></A><H3>
containsAllStrings</H3>
<PRE>
public <A HREF="../../javatools/db/DbExpr.html">DbExpr</A> <B>containsAllStrings</B>(java.util.List&nbsp;values)</PRE>
<DL>
<DD>Creates an expression to be used to search in char columns containing one of the
 specified strings.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>values</CODE> - The list of strings.
<DT><B>Returns:</B><DD>The needed expression.</DL>
</DD>
</DL>
<HR>

<A NAME="greaterThan(java.lang.Object)"><!-- --></A><H3>
greaterThan</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>greaterThan</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being greater than another
 value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be greater than.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="greaterThanOrEqual(java.lang.Object)"><!-- --></A><H3>
greaterThanOrEqual</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>greaterThanOrEqual</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being greater than or equal
 to another value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be greater than or equal.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="lessThan(java.lang.Object)"><!-- --></A><H3>
lessThan</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>lessThan</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being less than another
 value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be less than.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="lessThanOrEqual(java.lang.Object)"><!-- --></A><H3>
lessThanOrEqual</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>lessThanOrEqual</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Return an expression representing this column being less than or equal to
 another value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object that the current expression should be less than or equal.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="in(java.lang.Object)"><!-- --></A><H3>
in</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>in</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Returns an expression to represent the "in" clause.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object representing usually the selector in which the expression should
 find its values.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="in(java.util.Collection)"><!-- --></A><H3>
in</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>in</B>(java.util.Collection&nbsp;valueList)</PRE>
<DL>
<DD>Returns an expression that means "IN (value1, value2, ..., valuen)"
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>valueList</CODE> - The value list.
<DT><B>Returns:</B><DD>The needed expression.</DL>
</DD>
</DL>
<HR>

<A NAME="notIn(java.lang.Object)"><!-- --></A><H3>
notIn</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>notIn</B>(java.lang.Object&nbsp;o)</PRE>
<DL>
<DD>Returns an expression to represent the "not in" clause.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>o</CODE> - The object representing usually the selector in which the expression should NOT
 find its values.
<DT><B>Returns:</B><DD>The final expression.</DL>
</DD>
</DL>
<HR>

<A NAME="notIn(java.util.Collection)"><!-- --></A><H3>
notIn</H3>
<PRE>
public <A HREF="../../javatools/db/DbCriterion.html">DbCriterion</A> <B>notIn</B>(java.util.Collection&nbsp;valueList)</PRE>
<DL>
<DD>Returns an expression that means "NOT IN (value1, value2, ..., valuen)"
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>valueList</CODE> - The list of values.
<DT><B>Returns:</B><DD>The needed expression</DL>
</DD>
</DL>
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