betweenfilterimpl.html

Geotools是一个开源的Java GIS工具包,可利用它来开发符合标准的地理信息系统。Geotools提供了OGC(Open Geospatial Consortium)规范的一个实现来作为他们的

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<A NAME="getMiddleValue()"><!-- --></A><H3>
getMiddleValue</H3>
<PRE>
public final <A HREF="../../../org/geotools/filter/Expression.html" title="interface in org.geotools.filter">Expression</A> <B>getMiddleValue</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>use <A HREF="../../../org/geotools/filter/BetweenFilterImpl.html#getExpression()"><CODE>getExpression()</CODE></A></I>
<P>
<DD>Gets the middle value of the between.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/BetweenFilter.html#getMiddleValue()">getMiddleValue</A></CODE> in interface <CODE><A HREF="../../../org/geotools/filter/BetweenFilter.html" title="interface in org.geotools.filter">BetweenFilter</A></CODE></DL>
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<DD><DL>

<DT><B>Returns:</B><DD>The expression in the middle.</DL>
</DD>
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<A NAME="getExpression()"><!-- --></A><H3>
getExpression</H3>
<PRE>
public Expression <B>getExpression</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Gets the middle value of the between.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getExpression</CODE> in interface <CODE>PropertyIsBetween</CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>The expression in the middle.</DL>
</DD>
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<A NAME="getLowerBoundary()"><!-- --></A><H3>
getLowerBoundary</H3>
<PRE>
public Expression <B>getLowerBoundary</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns the left,lower, or first expression.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getLowerBoundary</CODE> in interface <CODE>PropertyIsBetween</CODE></DL>
</DD>
<DD><DL>
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<A NAME="setLowerBoundary(org.opengis.filter.expression.Expression)"><!-- --></A><H3>
setLowerBoundary</H3>
<PRE>
public void <B>setLowerBoundary</B>(Expression&nbsp;lowerBounds)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Sets the left,lower, or first expression.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
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<A NAME="getUpperBoundary()"><!-- --></A><H3>
getUpperBoundary</H3>
<PRE>
public Expression <B>getUpperBoundary</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns the right,upper, or second expression.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getUpperBoundary</CODE> in interface <CODE>PropertyIsBetween</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
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<A NAME="setUpperBoundary(org.opengis.filter.expression.Expression)"><!-- --></A><H3>
setUpperBoundary</H3>
<PRE>
public void <B>setUpperBoundary</B>(Expression&nbsp;upperBounds)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Sets the right,upper, or second expression.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
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<A NAME="evaluate(org.geotools.feature.Feature)"><!-- --></A><H3>
evaluate</H3>
<PRE>
public boolean <B>evaluate</B>(<A HREF="../../../org/geotools/feature/Feature.html" title="interface in org.geotools.feature">Feature</A>&nbsp;feature)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Determines whether or not a given feature is 'inside' this filter.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/Filter.html#evaluate(org.geotools.feature.Feature)">evaluate</A></CODE> in interface <CODE><A HREF="../../../org/geotools/filter/Filter.html" title="interface in org.geotools.filter">Filter</A></CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html#evaluate(org.geotools.feature.Feature)">evaluate</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html" title="class in org.geotools.filter">CompareFilterImpl</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>feature</CODE> - Specified feature to examine.
<DT><B>Returns:</B><DD>Flag confirming whether or not this feature is inside the
         filter.</DL>
</DD>
</DL>
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<A NAME="toString()"><!-- --></A><H3>
toString</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>toString</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns a string representation of this filter.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html#toString()">toString</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html" title="class in org.geotools.filter">CompareFilterImpl</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>String representation of the between filter.</DL>
</DD>
</DL>
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<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;oFilter)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Returns true if the passed in object is the same as this filter.  Checks
 to make sure the filter types are the same as well as all three of the
 values.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html" title="class in org.geotools.filter">CompareFilterImpl</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>oFilter</CODE> - the filter to test for eqaulity.
<DT><B>Returns:</B><DD>True if the objects are equal.</DL>
</DD>
</DL>
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<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Override of hashCode method.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html#hashCode()">hashCode</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html" title="class in org.geotools.filter">CompareFilterImpl</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>a code to hash this filter by.</DL>
</DD>
</DL>
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<A NAME="accept(org.opengis.filter.FilterVisitor, java.lang.Object)"><!-- --></A><H3>
accept</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A> <B>accept</B>(FilterVisitor&nbsp;visitor,
                     <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A>&nbsp;extraData)</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<DD>Used by FilterVisitors to perform some action on this filter instance.
 Typicaly used by Filter decoders, but may also be used by any thing
 which needs infomration from filter structure. Implementations should
 always call: visitor.visit(this); It is importatant that this is not
 left to a parent class unless the parents API is identical.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>accept</CODE> in interface <CODE>Filter</CODE><DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html#accept(org.opengis.filter.FilterVisitor, java.lang.Object)">accept</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/CompareFilterImpl.html" title="class in org.geotools.filter">CompareFilterImpl</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>visitor</CODE> - The visitor which requires access to this filter, the
        method must call visitor.visit(this);</DL>
</DD>
</DL>
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