featuresource.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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<TD COLSPAN=2>Subinterfaces of <A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A> in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A></FONT></TD>
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<CODE>&nbsp;interface</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/data/FeatureLocking.html" title="interface in org.geotools.data">FeatureLocking</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides Feature based locking.

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<CODE>&nbsp;interface</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/data/FeatureStore.html" title="interface in org.geotools.data">FeatureStore</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides storage of data for Features.

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<TD COLSPAN=2>Classes in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> that implement <A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/data/AbstractFeatureLocking.html" title="class in org.geotools.data">AbstractFeatureLocking</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A Starting point for your own FeatureLocking implementations.
 
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;class</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/data/AbstractFeatureSource.html" title="class in org.geotools.data">AbstractFeatureSource</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This is a starting point for providing your own FeatureSource implementation.

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

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This is a starting point for providing your own FeatureStore implementation.</TD>
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<TD COLSPAN=2>Fields in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> declared as <A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></FONT></TD>
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<CODE>protected &nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>DefaultFeatureResults.</B><B><A HREF="../../../../org/geotools/data/DefaultFeatureResults.html#featureSource">featureSource</A></B></CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Feature source used to aquire features, note we are only a
 "view" of this FeatureSource, its contents, transaction and events
 need to be forwarded through this collection api to simplier code
 such as renderers.</TD>
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<TD COLSPAN=2>Methods in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> that return <A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>FeatureSourceRepository.</B><B><A HREF="../../../../org/geotools/data/FeatureSourceRepository.html#source(java.lang.String, java.lang.String)">source</A></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;dataStoreId,
       <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;typeName)</CODE>

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<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>AbstractFileDataStore.</B><B><A HREF="../../../../org/geotools/data/AbstractFileDataStore.html#getFeatureSource()">getFeatureSource</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Singular version, calls parent with getSchema().getTypeName()</TD>
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<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>AbstractDataStore.</B><B><A HREF="../../../../org/geotools/data/AbstractDataStore.html#getView(org.geotools.data.Query)">getView</A></B>(<A HREF="../../../../org/geotools/data/Query.html" title="interface in org.geotools.data">Query</A>&nbsp;query)</CODE>

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<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>AbstractDataStore.</B><B><A HREF="../../../../org/geotools/data/AbstractDataStore.html#getFeatureSource(java.lang.String)">getFeatureSource</A></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;typeName)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Default implementation based on getFeatureReader and getFeatureWriter.

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<CODE>static&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>DataUtilities.</B><B><A HREF="../../../../org/geotools/data/DataUtilities.html#source(org.geotools.feature.Feature[])">source</A></B>(<A HREF="../../../../org/geotools/feature/Feature.html" title="interface in org.geotools.feature">Feature</A>[]&nbsp;featureArray)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DOCUMENT ME!</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>DataUtilities.</B><B><A HREF="../../../../org/geotools/data/DataUtilities.html#source(org.geotools.feature.FeatureCollection)">source</A></B>(<A HREF="../../../../org/geotools/feature/FeatureCollection.html" title="interface in org.geotools.feature">FeatureCollection</A>&nbsp;collection)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DOCUMENT ME!</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>DefaultRepository.</B><B><A HREF="../../../../org/geotools/data/DefaultRepository.html#source(java.lang.String, java.lang.String)">source</A></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;dataStoreId,
       <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;typeName)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>DataStore.</B><B><A HREF="../../../../org/geotools/data/DataStore.html#getView(org.geotools.data.Query)">getView</A></B>(<A HREF="../../../../org/geotools/data/Query.html" title="interface in org.geotools.data">Query</A>&nbsp;query)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Access a FeatureSource for Query providing a high-level API.
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>DataStore.</B><B><A HREF="../../../../org/geotools/data/DataStore.html#getFeatureSource(java.lang.String)">getFeatureSource</A></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;typeName)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Access a FeatureSource for typeName providing a high-level API.

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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>FeatureEvent.</B><B><A HREF="../../../../org/geotools/data/FeatureEvent.html#getFeatureSource()">getFeatureSource</A></B>()</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides access to the FeatureSource which fired the event.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></CODE></FONT></TD>
<TD><CODE><B>Repository.</B><B><A HREF="../../../../org/geotools/data/Repository.html#source(java.lang.String, java.lang.String)">source</A></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;dataStoreId,
       <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;typeName)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;FeatureSoruce access.
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<TD COLSPAN=2>Methods in <A HREF="../../../../org/geotools/data/package-summary.html">org.geotools.data</A> with parameters of type <A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>FeatureSourceRepository.</B><B><A HREF="../../../../org/geotools/data/FeatureSourceRepository.html#register(java.lang.String, org.geotools.data.FeatureSource)">register</A></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;id,
         <A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A>&nbsp;featureSource)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Implement registerDataStore.
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>FeatureListenerManager.</B><B><A HREF="../../../../org/geotools/data/FeatureListenerManager.html#addFeatureListener(org.geotools.data.FeatureSource, org.geotools.data.FeatureListener)">addFeatureListener</A></B>(<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A>&nbsp;featureSource,
                   <A HREF="../../../../org/geotools/data/FeatureListener.html" title="interface in org.geotools.data">FeatureListener</A>&nbsp;featureListener)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Used by FeaureSource implementations to provide listener support.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B>FeatureListenerManager.</B><B><A HREF="../../../../org/geotools/data/FeatureListenerManager.html#removeFeatureListener(org.geotools.data.FeatureSource, org.geotools.data.FeatureListener)">removeFeatureListener</A></B>(<A HREF="../../../../org/geotools/data/FeatureSource.html" title="interface in org.geotools.data">FeatureSource</A>&nbsp;featureSource,
                      <A HREF="../../../../org/geotools/data/FeatureListener.html" title="interface in org.geotools.data">FeatureListener</A>&nbsp;featureListener)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Used by FeatureSource implementations to provide listener support.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.4/docs/api/javax/swing/event/EventListenerList.html" title="class or interface in javax.swing.event">EventListenerList</A></CODE></FONT></TD>