featuretransformer.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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<CODE>&nbsp;<A HREF="../../../../org/geotools/xml/transform/Translator.html" title="interface in org.geotools.xml.transform">Translator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#createTranslator(org.xml.sax.ContentHandler)">createTranslator</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/org/xml/sax/ContentHandler.html" title="class or interface in org.xml.sax">ContentHandler</A>&nbsp;handler)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Create a Translator to issue SAXEvents to a ContentHandler.</TD>
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<CODE>protected &nbsp;<A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.FeatureTranslator.html" title="class in org.geotools.gml.producer">FeatureTransformer.FeatureTranslator</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#createTranslator(org.xml.sax.ContentHandler, java.lang.String, java.lang.String, org.geotools.gml.producer.FeatureTransformer.FeatureTypeNamespaces, org.geotools.xml.transform.TransformerBase.SchemaLocationSupport)">createTranslator</A></B>(<A HREF="http://java.sun.com/j2se/1.4/docs/api/org/xml/sax/ContentHandler.html" title="class or interface in org.xml.sax">ContentHandler</A>&nbsp;handler,
                 <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;prefix,
                 <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;ns,
                 <A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.FeatureTypeNamespaces.html" title="class in org.geotools.gml.producer">FeatureTransformer.FeatureTypeNamespaces</A>&nbsp;featureTypeNamespaces,
                 <A HREF="../../../../org/geotools/xml/transform/TransformerBase.SchemaLocationSupport.html" title="class in org.geotools.xml.transform">TransformerBase.SchemaLocationSupport</A>&nbsp;schemaLocationSupport)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Template method for creating the translator.</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/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#getCollectionNamespace()">getCollectionNamespace</A></B>()</CODE>

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<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#getCollectionPrefix()">getCollectionPrefix</A></B>()</CODE>

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<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.4/docs/api/org/xml/sax/helpers/NamespaceSupport.html" title="class or interface in org.xml.sax.helpers">NamespaceSupport</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#getFeatureNamespaces()">getFeatureNamespaces</A></B>()</CODE>

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<CODE>&nbsp;<A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.FeatureTypeNamespaces.html" title="class in org.geotools.gml.producer">FeatureTransformer.FeatureTypeNamespaces</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#getFeatureTypeNamespaces()">getFeatureTypeNamespaces</A></B>()</CODE>

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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setCollectionNamespace(java.lang.String)">setCollectionNamespace</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;nsURI)</CODE>

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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setCollectionPrefix(java.lang.String)">setCollectionPrefix</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;prefix)</CODE>

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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setFeatureBounding(boolean)">setFeatureBounding</A></B>(boolean&nbsp;featureBounding)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets whether a gml:boundedBy element should automatically be generated
 and included.  </TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setGmlPrefixing(boolean)">setGmlPrefixing</A></B>(boolean&nbsp;prefixGml)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;If Gml Prefixing is enabled then attributes with names that could be
 prefixed with gml, such as description, pointProperty, and name, will
 be.  </TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setLockId(java.lang.String)">setLockId</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;lockId)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Used to set a lockId attribute after a getFeatureWithLock.</TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setNumDecimals(int)">setNumDecimals</A></B>(int&nbsp;numDecimals)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the number of decimals to be used in the geometry coordinates of
 the response.  </TD>
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<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/geotools/gml/producer/FeatureTransformer.html#setSrsName(java.lang.String)">setSrsName</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;srsName)</CODE>

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&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Used to set the srsName attribute of the Geometries to be turned to xml.
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&nbsp;<A NAME="methods_inherited_from_class_TransformerBase"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html" title="class in org.geotools.xml.transform">TransformerBase</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#createTransformer()">createTransformer</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#createTransformTask(java.lang.Object, javax.xml.transform.stream.StreamResult)">createTransformTask</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#createXMLReader(java.lang.Object)">createXMLReader</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#getEncoding()">getEncoding</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#getIndentation()">getIndentation</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#isNamespaceDeclartionEnabled()">isNamespaceDeclartionEnabled</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#isOmitXMLDeclaration()">isOmitXMLDeclaration</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#setEncoding(java.nio.charset.Charset)">setEncoding</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#setIndentation(int)">setIndentation</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#setNamespaceDeclarationEnabled(boolean)">setNamespaceDeclarationEnabled</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#setOmitXMLDeclaration(boolean)">setOmitXMLDeclaration</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#transform(java.lang.Object)">transform</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#transform(java.lang.Object, java.io.OutputStream)">transform</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#transform(java.lang.Object, javax.xml.transform.stream.StreamResult)">transform</A>, <A HREF="../../../../org/geotools/xml/transform/TransformerBase.html#transform(java.lang.Object, java.io.Writer)">transform</A></CODE></TD>
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&nbsp;<A NAME="methods_inherited_from_class_Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from class <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html" title="class or interface in java.lang">Object</A></B></TD>
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<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/Object.html#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
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<!-- ============ FIELD DETAIL =========== -->


<!-- ========= CONSTRUCTOR DETAIL ======== -->

<A NAME="constructor_detail"><!-- --></A>
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<TD COLSPAN=1><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TD>
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<A NAME="FeatureTransformer()"><!-- --></A><H3>
FeatureTransformer</H3>
<PRE>
public <B>FeatureTransformer</B>()</PRE>
<DL>
</DL>

<!-- ============ METHOD DETAIL ========== -->

<A NAME="method_detail"><!-- --></A>
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<B>Method Detail</B></FONT></TD>
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<A NAME="setCollectionNamespace(java.lang.String)"><!-- --></A><H3>
setCollectionNamespace</H3>
<PRE>
public void <B>setCollectionNamespace</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;nsURI)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getCollectionNamespace()"><!-- --></A><H3>
getCollectionNamespace</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getCollectionNamespace</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setCollectionPrefix(java.lang.String)"><!-- --></A><H3>
setCollectionPrefix</H3>
<PRE>
public void <B>setCollectionPrefix</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;prefix)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="getCollectionPrefix()"><!-- --></A><H3>
getCollectionPrefix</H3>
<PRE>
public <A HREF="http://java.sun.com/j2se/1.4/docs/api/java/lang/String.html" title="class or interface in java.lang">String</A> <B>getCollectionPrefix</B>()</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>

<A NAME="setNumDecimals(int)"><!-- --></A><H3>
setNumDecimals</H3>
<PRE>
public void <B>setNumDecimals</B>(int&nbsp;numDecimals)</PRE>
<DL>
<DD>Sets the number of decimals to be used in the geometry coordinates of
 the response.  This allows for more efficient results, since often the
 storage format itself won't specify as many decimal places as the
 response might want.  The default is 4, but should generally be set by
 the user of this class.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>numDecimals</CODE> - the number of significant digits past the decimal to
        include in the response.</DL>
</DD>
</DL>
<HR>