basicfactories.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

                                                                       throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the CRS authority factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCRSAuthorityFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getCRSFactory()"><!-- --></A><H3>
getCRSFactory</H3>
<PRE>
public CRSFactory <B>getCRSFactory</B>()
                                                     throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the CRS factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCRSFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getCSAuthorityFactory()"><!-- --></A><H3>
getCSAuthorityFactory</H3>
<PRE>
public CSAuthorityFactory <B>getCSAuthorityFactory</B>()
                                                                    throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the CS authority factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCSAuthorityFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getCSFactory()"><!-- --></A><H3>
getCSFactory</H3>
<PRE>
public CSFactory <B>getCSFactory</B>()
                                                  throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the CS factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCSFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getDatumAuthorityFactory()"><!-- --></A><H3>
getDatumAuthorityFactory</H3>
<PRE>
public DatumAuthorityFactory <B>getDatumAuthorityFactory</B>()
                                                                             throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the datum authority factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getDatumAuthorityFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getDatumFactory()"><!-- --></A><H3>
getDatumFactory</H3>
<PRE>
public DatumFactory <B>getDatumFactory</B>()
                                                           throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the datum factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getDatumFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getCoordinateOperationAuthorityFactory()"><!-- --></A><H3>
getCoordinateOperationAuthorityFactory</H3>
<PRE>
public CoordinateOperationAuthorityFactory <B>getCoordinateOperationAuthorityFactory</B>()
                                                                                                             throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the coordinate operation authority
 factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCoordinateOperationAuthorityFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getCoordinateOperationFactory()"><!-- --></A><H3>
getCoordinateOperationFactory</H3>
<PRE>
public CoordinateOperationFactory <B>getCoordinateOperationFactory</B>()
                                                                                           throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the coordinate operation factory singleton.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getCoordinateOperationFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getFeatureStyleFactory()"><!-- --></A><H3>
getFeatureStyleFactory</H3>
<PRE>
public FeatureStyleFactory <B>getFeatureStyleFactory</B>()
                                                           throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the feature style factory singleton.
 <p>
 <strong>NOTE:</strong> This method is not yet supported in Geotools.
 The default implementation thrown an exception in all case.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getFeatureStyleFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>

<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getGeometryFactory(org.opengis.referencing.crs.CoordinateReferenceSystem)"><!-- --></A><H3>
getGeometryFactory</H3>
<PRE>
public GeometryFactory <B>getGeometryFactory</B>(CoordinateReferenceSystem&nbsp;crs)
                                                                               throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the geometry factory equiped to build geometries
 using the given coordinate reference system.
 <p>
 <strong>NOTE:</strong> This method is not yet supported in Geotools.
 The default implementation thrown an exception in all case.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getGeometryFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>crs</CODE> - the coordinate reference system the
        geometry factory should use.
<DT><B>Returns:</B><DD>the requested geometry factory or  if the 
         coordinate reference system is not supported.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
<HR>

<A NAME="getPrimitiveFactory(org.opengis.referencing.crs.CoordinateReferenceSystem)"><!-- --></A><H3>
getPrimitiveFactory</H3>
<PRE>
public PrimitiveFactory <B>getPrimitiveFactory</B>(CoordinateReferenceSystem&nbsp;crs)
                                                                                  throws <A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></PRE>
<DL>
<DD>Returns the primitive factory equiped to build primitives
 using the given coordinate reference system.
 <p>
 <strong>NOTE:</strong> This method is not yet supported in Geotools.
 The default implementation thrown an exception in all case.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE>getPrimitiveFactory</CODE> in interface <CODE>CommonFactory</CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>crs</CODE> - the coordinate reference system the
        primitive factory should use.
<DT><B>Returns:</B><DD>the requested primitive factory or  if the 
         coordinate reference system is not supported.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryNotFoundException.html" title="class in org.geotools.factory">FactoryNotFoundException</A></CODE> - if no factory was found for the requested type.
<DD><CODE><A HREF="../../../org/geotools/factory/FactoryRegistryException.html" title="class in org.geotools.factory">FactoryRegistryException</A></CODE> - if the factory can't be obtained for an other reason.</DL>
</DD>
</DL>
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