cartesiandistancefilter.html

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<PRE>
protected <B>CartesianDistanceFilter</B>(short&nbsp;filterType)
                           throws <A HREF="../../../org/geotools/filter/IllegalFilterException.html" title="class in org.geotools.filter">IllegalFilterException</A></PRE>
<DL>
<DD>Constructor which flags the operator as between.
<P>
<DT><B>Parameters:</B><DD><CODE>filterType</CODE> - The type of filter to create - dwithin and beyond are
        allowed.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/filter/IllegalFilterException.html" title="class in org.geotools.filter">IllegalFilterException</A></CODE> - If a filter other than dwithin or beyond
         is attempted.</DL>

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<A NAME="setDistance(double)"><!-- --></A><H3>
setDistance</H3>
<PRE>
public void <B>setDistance</B>(double&nbsp;distance)</PRE>
<DL>
<DD>Sets the distance allowed by this filter.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/GeometryDistanceFilter.html#setDistance(double)">setDistance</A></CODE> in interface <CODE><A HREF="../../../org/geotools/filter/GeometryDistanceFilter.html" title="interface in org.geotools.filter">GeometryDistanceFilter</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>distance</CODE> - the length beyond which this filter is valid or not.</DL>
</DD>
</DL>
<HR>

<A NAME="getDistance()"><!-- --></A><H3>
getDistance</H3>
<PRE>
public double <B>getDistance</B>()</PRE>
<DL>
<DD>Gets the distance allowed by this filter.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/GeometryDistanceFilter.html#getDistance()">getDistance</A></CODE> in interface <CODE><A HREF="../../../org/geotools/filter/GeometryDistanceFilter.html" title="interface in org.geotools.filter">GeometryDistanceFilter</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>distance the length beyond which this filter is valid or not.</DL>
</DD>
</DL>
<HR>

<A NAME="getDistanceUnits()"><!-- --></A><H3>
getDistanceUnits</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>getDistanceUnits</B>()</PRE>
<DL>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getDistanceUnits</CODE> in interface <CODE>DistanceBufferOperator</CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setUnits(java.lang.String)"><!-- --></A><H3>
setUnits</H3>
<PRE>
public void <B>setUnits</B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A>&nbsp;units)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="evaluate(org.geotools.feature.Feature)"><!-- --></A><H3>
evaluate</H3>
<PRE>
public abstract boolean <B>evaluate</B>(<A HREF="../../../org/geotools/feature/Feature.html" title="interface in org.geotools.feature">Feature</A>&nbsp;feature)</PRE>
<DL>
<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/GeometryFilterImpl.html#evaluate(org.geotools.feature.Feature)">evaluate</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html" title="class in org.geotools.filter">GeometryFilterImpl</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>
<HR>

<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>Returns a string representation of this filter.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html#toString()">toString</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html" title="class in org.geotools.filter">GeometryFilterImpl</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>String representation of the between filter.</DL>
</DD>
</DL>
<HR>

<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>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>Specified by:</B><DD><CODE><A HREF="../../../org/geotools/filter/GeometryDistanceFilter.html#equals(java.lang.Object)">equals</A></CODE> in interface <CODE><A HREF="../../../org/geotools/filter/GeometryDistanceFilter.html" title="interface in org.geotools.filter">GeometryDistanceFilter</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html" title="class in org.geotools.filter">GeometryFilterImpl</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>oFilter</CODE> - The filter to test equality against.
<DT><B>Returns:</B><DD>True if the objects are equal.</DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Override of hashCode method.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html#hashCode()">hashCode</A></CODE> in class <CODE><A HREF="../../../org/geotools/filter/GeometryFilterImpl.html" title="class in org.geotools.filter">GeometryFilterImpl</A></CODE></DL>
</DD>
<DD><DL>

<DT><B>Returns:</B><DD>a code to hash this object by.</DL>
</DD>
</DL>
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