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Index (FMap API) |
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PREV CLASS |
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<A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/Indexable.html" title="interface in com.iver.cit.gvsig.fmap.rendering.indexes"><B>NEXT CLASS</B></A></FONT></TD> |
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SUMMARY: NESTED | FIELD | CONSTR | <A HREF="#method_summary">METHOD</A></FONT></TD> |
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DETAIL: FIELD | CONSTR | <A HREF="#method_detail">METHOD</A></FONT></TD> |
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com.iver.cit.gvsig.fmap.rendering.indexes</FONT>
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<BR>
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Interface Index</H2>
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<DL>
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<DT><B>All Known Subinterfaces:</B> <DD><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/Indexable.html" title="interface in com.iver.cit.gvsig.fmap.rendering.indexes">Indexable</A></DD> |
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<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/FDiskIndex.html" title="class in com.iver.cit.gvsig.fmap.rendering.indexes">FDiskIndex</A>, <A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/FMemoryIndex.html" title="class in com.iver.cit.gvsig.fmap.rendering.indexes">FMemoryIndex</A>, <A HREF="../../../../../../../com/iver/cit/gvsig/fmap/layers/VectorialAdapter.html" title="class in com.iver.cit.gvsig.fmap.layers">VectorialAdapter</A></DD> |
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<DT>public interface <B>Index</B></DL> |
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<P>
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Interfaz que define el comportamiento de una estructura de datos de ?ndice |
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<P>
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<B>Method Summary</B></FONT></TD> |
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/Index.html#closeIndexFile()">closeIndexFile</A></B>()</CODE> |
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<BR>
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Cierra el fichero de ?ndices</TD> |
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<CODE> int[]</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/Index.html#getRecordIndexes(java.awt.geom.Rectangle2D)">getRecordIndexes</A></B>(java.awt.geom.Rectangle2D rect)</CODE> |
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<BR>
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Dado un rect?ngulo en coordenadas del mapa se devuelve un array de |
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indices de los registros cuyas features est?n contenidas o intersecten |
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en dicho rect?ngulo. </TD>
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</TR>
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<CODE> void</CODE></FONT></TD> |
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<TD><CODE><B><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/Index.html#openIndexFile(java.lang.String)">openIndexFile</A></B>(java.lang.String file)</CODE> |
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<BR>
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Abre el fichero de ?ndices</TD> |
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<B>Method Detail</B></FONT></TD> |
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</TABLE>
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<A NAME="getRecordIndexes(java.awt.geom.Rectangle2D)"><!-- --></A><H3> |
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getRecordIndexes</H3>
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<PRE>
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public int[] <B>getRecordIndexes</B>(java.awt.geom.Rectangle2D rect) |
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throws <A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/DriverIOException.html" title="class in com.iver.cit.gvsig.fmap.drivers">DriverIOException</A>, |
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<A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/IndexNotExistsException.html" title="class in com.iver.cit.gvsig.fmap.rendering.indexes">IndexNotExistsException</A></PRE> |
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<DL>
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<DD>Dado un rect?ngulo en coordenadas del mapa se devuelve un array de
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indices de los registros cuyas features est?n contenidas o intersecten |
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en dicho rect?ngulo. En caso de que ninguna est? contenida se devuelve |
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un array vac?o. Si se invoca esta funci?n pero no hay ning?n ?ndice |
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definido se lanzar? una IndexNotExistsException |
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<P>
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<DD><DL> |
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<DT><B>Parameters:</B><DD><CODE>rect</CODE> - Rect?ngulo. |
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<DT><B>Returns:</B><DD>?ndices. |
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<DT><B>Throws:</B> |
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<DD><CODE><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/drivers/DriverIOException.html" title="class in com.iver.cit.gvsig.fmap.drivers">DriverIOException</A></CODE> |
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<DD><CODE><A HREF="../../../../../../../com/iver/cit/gvsig/fmap/rendering/indexes/IndexNotExistsException.html" title="class in com.iver.cit.gvsig.fmap.rendering.indexes">IndexNotExistsException</A></CODE></DL> |
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</DD>
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</DL>
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<HR>
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<A NAME="openIndexFile(java.lang.String)"><!-- --></A><H3> |
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openIndexFile</H3>
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<PRE>
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public void <B>openIndexFile</B>(java.lang.String file)</PRE> |
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<DL>
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<DD>Abre el fichero de ?ndices
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<P>
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<DD><DL> |
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<DT><B>Parameters:</B><DD><CODE>file</CODE> - Fichero.</DL> |
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</DD>
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<A NAME="closeIndexFile()"><!-- --></A><H3> |
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closeIndexFile</H3>
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<PRE>
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public void <B>closeIndexFile</B>()</PRE> |
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<DL>
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<DD>Cierra el fichero de ?ndices
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