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FieldSupplier (OpenJPA Parent POM 2.0.0 API)
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org.apache.openjpa.enhance</FONT>
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Interface FieldSupplier</H2>
<DL>
<DT><B>All Known Subinterfaces:</B> <DD><A HREF="../../../../org/apache/openjpa/enhance/FieldManager.html" title="interface in org.apache.openjpa.enhance">FieldManager</A>, <A HREF="../../../../org/apache/openjpa/kernel/OpenJPAStateManager.html" title="interface in org.apache.openjpa.kernel">OpenJPAStateManager</A></DD>
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<DL>
<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../org/apache/openjpa/kernel/DetachedStateManager.html" title="class in org.apache.openjpa.kernel">DetachedStateManager</A>, <A HREF="../../../../org/apache/openjpa/kernel/DetachedValueStateManager.html" title="class in org.apache.openjpa.kernel">DetachedValueStateManager</A>, <A HREF="../../../../org/apache/openjpa/kernel/ObjectIdStateManager.html" title="class in org.apache.openjpa.kernel">ObjectIdStateManager</A>, <A HREF="../../../../org/apache/openjpa/kernel/SaveFieldManager.html" title="class in org.apache.openjpa.kernel">SaveFieldManager</A>, <A HREF="../../../../org/apache/openjpa/kernel/StateManagerImpl.html" title="class in org.apache.openjpa.kernel">StateManagerImpl</A></DD>
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<DT><PRE>public interface <B>FieldSupplier</B></DL>
</PRE>
<P>
Supplies persistent field values.
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<P>
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<B>Method Summary</B></FONT></TH>
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<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchBooleanField(int)">fetchBooleanField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;byte</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchByteField(int)">fetchByteField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;char</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchCharField(int)">fetchCharField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<CODE>&nbsp;double</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchDoubleField(int)">fetchDoubleField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<CODE>&nbsp;float</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchFloatField(int)">fetchFloatField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<CODE>&nbsp;int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchIntField(int)">fetchIntField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<CODE>&nbsp;long</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchLongField(int)">fetchLongField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchObjectField(int)">fetchObjectField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<CODE>&nbsp;short</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchShortField(int)">fetchShortField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<CODE>&nbsp;<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../org/apache/openjpa/enhance/FieldSupplier.html#fetchStringField(int)">fetchStringField</A></B>(int&nbsp;fieldIndex)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Return the value of the given field.</TD>
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<A NAME="fetchBooleanField(int)"><!-- --></A><H3>
fetchBooleanField</H3>
<PRE>
boolean <B>fetchBooleanField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchCharField(int)"><!-- --></A><H3>
fetchCharField</H3>
<PRE>
char <B>fetchCharField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchByteField(int)"><!-- --></A><H3>
fetchByteField</H3>
<PRE>
byte <B>fetchByteField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchShortField(int)"><!-- --></A><H3>
fetchShortField</H3>
<PRE>
short <B>fetchShortField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchIntField(int)"><!-- --></A><H3>
fetchIntField</H3>
<PRE>
int <B>fetchIntField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchLongField(int)"><!-- --></A><H3>
fetchLongField</H3>
<PRE>
long <B>fetchLongField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchFloatField(int)"><!-- --></A><H3>
fetchFloatField</H3>
<PRE>
float <B>fetchFloatField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchDoubleField(int)"><!-- --></A><H3>
fetchDoubleField</H3>
<PRE>
double <B>fetchDoubleField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchStringField(int)"><!-- --></A><H3>
fetchStringField</H3>
<PRE>
<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>fetchStringField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="fetchObjectField(int)"><!-- --></A><H3>
fetchObjectField</H3>
<PRE>
<A HREF="http://java.sun.com/j2se/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A> <B>fetchObjectField</B>(int&nbsp;fieldIndex)</PRE>
<DL>
<DD>Return the value of the given field.
<P>
<DD><DL>
</DL>
</DD>
</DL>
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