featurevalidation.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

<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/attributes/EqualityValidation.html" title="class in org.geotools.validation.attributes">EqualityValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tests to see if an attribute is equal to a provided value.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/attributes/GazetteerNameValidation.html" title="class in org.geotools.validation.attributes">GazetteerNameValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;GazetteerNameValidation purpose.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/attributes/NullZeroValidation.html" title="class in org.geotools.validation.attributes">NullZeroValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;NullZeroFeatureValidation purpose.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/attributes/RangeValidation.html" title="class in org.geotools.validation.attributes">RangeValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;RangeFeatureValidation validates that a number is within a given range.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/attributes/SingleValueValidation.html" title="class in org.geotools.validation.attributes">SingleValueValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;SingleValueValidation purpose.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/attributes/SQLValidation.html" title="class in org.geotools.validation.attributes">SQLValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PointCoveredByLineValidation purpose.
 
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<A NAME="org.geotools.validation.spatial"><!-- --></A>
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Uses of <A HREF="../../../../org/geotools/validation/FeatureValidation.html" title="interface in org.geotools.validation">FeatureValidation</A> in <A HREF="../../../../org/geotools/validation/spatial/package-summary.html">org.geotools.validation.spatial</A></FONT></TD>
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<TD COLSPAN=2>Classes in <A HREF="../../../../org/geotools/validation/spatial/package-summary.html">org.geotools.validation.spatial</A> that implement <A HREF="../../../../org/geotools/validation/FeatureValidation.html" title="interface in org.geotools.validation">FeatureValidation</A></FONT></TD>
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/spatial/IsValidGeometryValidation.html" title="class in org.geotools.validation.spatial">IsValidGeometryValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tests to see if a geometry is valid by calling Geometry.isValid().
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/spatial/LineMustBeASinglePartValidation.html" title="class in org.geotools.validation.spatial">LineMustBeASinglePartValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;LineIsSingleSegmentFeatureValidation purpose.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/spatial/LineNoSelfIntersectValidation.html" title="class in org.geotools.validation.spatial">LineNoSelfIntersectValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;LineNoSelfIntersectFeatureValidation purpose.
 
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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/spatial/LineNoSelfOverlappingValidation.html" title="class in org.geotools.validation.spatial">LineNoSelfOverlappingValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Ensure the defaultGeometry does not overlap (only works for LineString).

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<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/validation/spatial/PolygonNoGapsValidation.html" title="class in org.geotools.validation.spatial">PolygonNoGapsValidation</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PolygonNoGapsValidation purpose.
 
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