package-use.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><B><A HREF="../../../org/geotools/data/class-use/FeatureEvent.html#org.geotools.data"><B>FeatureEvent</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A simple event object to represent all events triggered by DataStore
 instances (typically change events).

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureListener.html#org.geotools.data"><B>FeatureListener</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Interface to be implemented by all listeners of FeatureEvents.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureListenerManager.html#org.geotools.data"><B>FeatureListenerManager</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This class is used by DataStore implementations to provide FeatureListener
 support for the FeatureSources they create.
 
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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureLock.html#org.geotools.data"><B>FeatureLock</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Used to lock features when used with LockingDataSource.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureLockException.html#org.geotools.data"><B>FeatureLockException</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicates a lock contention, and attempt was made to modify or aquire with
 out Authroization.</TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureLockFactory.html#org.geotools.data"><B>FeatureLockFactory</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This specifies the interface to create FeatureLocks.
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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureLocking.html#org.geotools.data"><B>FeatureLocking</B></A></B>

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

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureReader.html#org.geotools.data"><B>FeatureReader</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The low-level interface for reading Features. </TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureResults.html#org.geotools.data"><B>FeatureResults</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Highlevel API for Features from a specific Query.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureSource.html#org.geotools.data"><B>FeatureSource</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Highlevel API for Features from a specific location.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureStore.html#org.geotools.data"><B>FeatureStore</B></A></B>

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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><B><A HREF="../../../org/geotools/data/class-use/FeatureWriter.html#org.geotools.data"><B>FeatureWriter</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides the ability to write Features information.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FIDReader.html#org.geotools.data"><B>FIDReader</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;FeatureReader customized for FeatureID handling.
 
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<TD><B><A HREF="../../../org/geotools/data/class-use/InProcessLockingManager.html#org.geotools.data"><B>InProcessLockingManager</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides In-Process FeatureLocking support for DataStore implementations.
 
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<TD><B><A HREF="../../../org/geotools/data/class-use/LockingManager.html#org.geotools.data"><B>LockingManager</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;This class describes a featureID based locking service.

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<TD><B><A HREF="../../../org/geotools/data/class-use/Query.html#org.geotools.data"><B>Query</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Encapsulates a data request.

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<TD><B><A HREF="../../../org/geotools/data/class-use/Repository.html#org.geotools.data"><B>Repository</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides a Repository of available FeatureTypes allowing Catalog metadata queries.

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<TD><B><A HREF="../../../org/geotools/data/class-use/Transaction.html#org.geotools.data"><B>Transaction</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The controller for Transaction with FeatureStore.

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<TD><B><A HREF="../../../org/geotools/data/class-use/Transaction.State.html#org.geotools.data"><B>Transaction.State</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;DataStore implementations can use this interface to externalize the
 state they require to implement Transaction Support.

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<A NAME="org.geotools.data.collection"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
Classes in <A HREF="../../../org/geotools/data/package-summary.html">org.geotools.data</A> used by <A HREF="../../../org/geotools/data/collection/package-summary.html">org.geotools.data.collection</A></FONT></TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/AbstractDataStore.html#org.geotools.data.collection"><B>AbstractDataStore</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Represents a stating point for implementing your own DataStore.

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<TD><B><A HREF="../../../org/geotools/data/class-use/DataStore.html#org.geotools.data.collection"><B>DataStore</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Represents a Physical Store for FeatureTypes.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureReader.html#org.geotools.data.collection"><B>FeatureReader</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The low-level interface for reading Features. </TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/Query.html#org.geotools.data.collection"><B>Query</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Encapsulates a data request.

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<TD><B><A HREF="../../../org/geotools/data/class-use/SchemaNotFoundException.html#org.geotools.data.collection"><B>SchemaNotFoundException</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Indicates a FeatureType could not be found.</TD>
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<A NAME="org.geotools.data.coverage.grid"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<TD COLSPAN=2><FONT SIZE="+2">
Classes in <A HREF="../../../org/geotools/data/package-summary.html">org.geotools.data</A> used by <A HREF="../../../org/geotools/data/coverage/grid/package-summary.html">org.geotools.data.coverage.grid</A></FONT></TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/DataSourceException.html#org.geotools.data.coverage.grid"><B>DataSourceException</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Thrown when there is an error in a datasource.
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<P>
<A NAME="org.geotools.data.crs"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
Classes in <A HREF="../../../org/geotools/data/package-summary.html">org.geotools.data</A> used by <A HREF="../../../org/geotools/data/crs/package-summary.html">org.geotools.data.crs</A></FONT></TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureReader.html#org.geotools.data.crs"><B>FeatureReader</B></A></B>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The low-level interface for reading Features. </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureResults.html#org.geotools.data.crs"><B>FeatureResults</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Highlevel API for Features from a specific Query.

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&nbsp;
<P>
<A NAME="org.geotools.data.db2"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TD COLSPAN=2><FONT SIZE="+2">
Classes in <A HREF="../../../org/geotools/data/package-summary.html">org.geotools.data</A> used by <A HREF="../../../org/geotools/data/db2/package-summary.html">org.geotools.data.db2</A></FONT></TD>
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<TD><B><A HREF="../../../org/geotools/data/class-use/AbstractDataStoreFactory.html#org.geotools.data.db2"><B>AbstractDataStoreFactory</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;A best of toolkit for DataStoreFactory implementors.
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<TD><B><A HREF="../../../org/geotools/data/class-use/DataStore.html#org.geotools.data.db2"><B>DataStore</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Represents a Physical Store for FeatureTypes.

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<TD><B><A HREF="../../../org/geotools/data/class-use/DataStoreFactorySpi.html#org.geotools.data.db2"><B>DataStoreFactorySpi</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Constructs a live DataStore from a set of parameters.

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<TD><B><A HREF="../../../org/geotools/data/class-use/DataStoreFactorySpi.Param.html#org.geotools.data.db2"><B>DataStoreFactorySpi.Param</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Data class used to capture Parameter requirements.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureReader.html#org.geotools.data.db2"><B>FeatureReader</B></A></B>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The low-level interface for reading Features. </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureSource.html#org.geotools.data.db2"><B>FeatureSource</B></A></B>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Highlevel API for Features from a specific location.

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<TD><B><A HREF="../../../org/geotools/data/class-use/FeatureStore.html#org.geotools.data.db2"><B>FeatureStore</B></A></B>

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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><B><A HREF="../../../org/geotools/data/class-use/FeatureWriter.html#org.geotools.data.db2"><B>FeatureWriter</B></A></B>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Provides the ability to write Features information.

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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../org/geotools/data/class-use/Query.html#org.geotools.data.db2"><B>Query</B></A></B>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Encapsulates a data request.

 </TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><B><A HREF="../../../org/geotools/data/class-use/Transaction.html#org.geotools.data.db2"><B>Transaction</B></A></B>

<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;The controller for Transaction with FeatureStore.

 </TD>