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HelperProvider (SDO API incubating-M1 API)
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commonj.sdo.impl</FONT>
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Class HelperProvider</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>commonj.sdo.impl.HelperProvider</B>
</PRE>
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<DL>
<DT><PRE>public abstract class <B>HelperProvider</B><DT>extends java.lang.Object</DL>
</PRE>
<P>
A HelperProvider obtains specific default helpers and other
implementation-specific objects used by a Java implementation of SDO.
<P>
<P>
<DL>
<DT><B>Version:</B></DT>
<DD>$Rev: 390175 $ $Date: 2006-03-30 11:52:05 -0500 (Thu, 30 Mar 2006) $</DD>
</DL>
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<CODE>static <A HREF="../../../commonj/sdo/impl/HelperProvider.html" title="class in commonj.sdo.impl">HelperProvider</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#INSTANCE">INSTANCE</A></B></CODE>
<BR>
The default HelperProvider INSTANCE.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#PROPERTY_NAME">PROPERTY_NAME</A></B></CODE>
<BR>
The name of the system property that will be checked for an implementation name.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#SERVICE_RESOURCE_NAME">SERVICE_RESOURCE_NAME</A></B></CODE>
<BR>
The name of the resource that is used for service location.</TD>
</TR>
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<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#HelperProvider()">HelperProvider</A></B>()</CODE>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/CopyHelper.html" title="interface in commonj.sdo.helper">CopyHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#copyHelper()">copyHelper</A></B>()</CODE>
<BR>
Returns a CopyHelper obtained from this implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#createResolvable()">createResolvable</A></B>()</CODE>
<BR>
Create a Resolvable using the default HelperProvider</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#createResolvable(java.lang.Object)">createResolvable</A></B>(java.lang.Object target)</CODE>
<BR>
Create a Resolvable using the default HelperProvider</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/DataFactory.html" title="interface in commonj.sdo.helper">DataFactory</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#dataFactory()">dataFactory</A></B>()</CODE>
<BR>
Returns a DataFactory obtained from this implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/DataHelper.html" title="interface in commonj.sdo.helper">DataHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#dataHelper()">dataHelper</A></B>()</CODE>
<BR>
Returns a DataHelper obtained from this implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/EqualityHelper.html" title="interface in commonj.sdo.helper">EqualityHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#equalityHelper()">equalityHelper</A></B>()</CODE>
<BR>
Returns a EqualityHelper obtained from this implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/CopyHelper.html" title="interface in commonj.sdo.helper">CopyHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getCopyHelper()">getCopyHelper</A></B>()</CODE>
<BR>
Returns a CopyHelper obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/DataFactory.html" title="interface in commonj.sdo.helper">DataFactory</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getDataFactory()">getDataFactory</A></B>()</CODE>
<BR>
Returns a DataFactory obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/DataHelper.html" title="interface in commonj.sdo.helper">DataHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getDataHelper()">getDataHelper</A></B>()</CODE>
<BR>
Returns a DataHelper obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/EqualityHelper.html" title="interface in commonj.sdo.helper">EqualityHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getEqualityHelper()">getEqualityHelper</A></B>()</CODE>
<BR>
Returns a EqualityHelper obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/impl/HelperProvider.html" title="class in commonj.sdo.impl">HelperProvider</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getInstance()">getInstance</A></B>()</CODE>
<BR>
Locate and instantiate a HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/impl/HelperProvider.html" title="class in commonj.sdo.impl">HelperProvider</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getInstance(java.lang.ClassLoader)">getInstance</A></B>(java.lang.ClassLoader cl)</CODE>
<BR>
Locate and instantiate a HelperProvider using the supplied ClassLoader.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/TypeHelper.html" title="interface in commonj.sdo.helper">TypeHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getTypeHelper()">getTypeHelper</A></B>()</CODE>
<BR>
Returns a TypeHelper obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/XMLHelper.html" title="interface in commonj.sdo.helper">XMLHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getXMLHelper()">getXMLHelper</A></B>()</CODE>
<BR>
Returns a XMLHelper obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static <A HREF="../../../commonj/sdo/helper/XSDHelper.html" title="interface in commonj.sdo.helper">XSDHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#getXSDHelper()">getXSDHelper</A></B>()</CODE>
<BR>
Returns a XSDHelper obtained from the default HelperProvider.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#resolvable()">resolvable</A></B>()</CODE>
<BR>
Create a Resolvable using this implementation</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#resolvable(java.lang.Object)">resolvable</A></B>(java.lang.Object target)</CODE>
<BR>
Create a Resolvable using this implementation</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/TypeHelper.html" title="interface in commonj.sdo.helper">TypeHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#typeHelper()">typeHelper</A></B>()</CODE>
<BR>
Returns a TypeHelper obtained from this implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/XMLHelper.html" title="interface in commonj.sdo.helper">XMLHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#xmlHelper()">xmlHelper</A></B>()</CODE>
<BR>
Returns a XMLHelper obtained from this implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>abstract <A HREF="../../../commonj/sdo/helper/XSDHelper.html" title="interface in commonj.sdo.helper">XSDHelper</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../commonj/sdo/impl/HelperProvider.html#xsdHelper()">xsdHelper</A></B>()</CODE>
<BR>
Returns a XSDHelper obtained from this implementation.</TD>
</TR>
</TABLE>
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
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<A NAME="INSTANCE"><!-- --></A><H3>
INSTANCE</H3>
<PRE>
public static final <A HREF="../../../commonj/sdo/impl/HelperProvider.html" title="class in commonj.sdo.impl">HelperProvider</A> <B>INSTANCE</B></PRE>
<DL>
<DD>The default HelperProvider INSTANCE. This is located using the ClassLoader used
to load the HelperProvider class itself and if no default implementation is available
this field will be set to null.
<P>
<DL>
</DL>
</DL>
<HR>
<A NAME="SERVICE_RESOURCE_NAME"><!-- --></A><H3>
SERVICE_RESOURCE_NAME</H3>
<PRE>
public static final java.lang.String <B>SERVICE_RESOURCE_NAME</B></PRE>
<DL>
<DD>The name of the resource that is used for service location.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#commonj.sdo.impl.HelperProvider.SERVICE_RESOURCE_NAME">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="PROPERTY_NAME"><!-- --></A><H3>
PROPERTY_NAME</H3>
<PRE>
public static final java.lang.String <B>PROPERTY_NAME</B></PRE>
<DL>
<DD>The name of the system property that will be checked for an implementation name.
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#commonj.sdo.impl.HelperProvider.PROPERTY_NAME">Constant Field Values</A></DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<A NAME="HelperProvider()"><!-- --></A><H3>
HelperProvider</H3>
<PRE>
public <B>HelperProvider</B>()</PRE>
<DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
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<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
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<A NAME="getInstance()"><!-- --></A><H3>
getInstance</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/impl/HelperProvider.html" title="class in commonj.sdo.impl">HelperProvider</A> <B>getInstance</B>()
throws <A HREF="../../../commonj/sdo/impl/NoHelperProviderException.html" title="class in commonj.sdo.impl">NoHelperProviderException</A></PRE>
<DL>
<DD>Locate and instantiate a HelperProvider.
<p/>
Attempt to locate a HelperProvider using first the Thread's current context classloader and then,
if that is not set, not readable, or does not provide an implementation, using the classloader
used to load the HelperProvider class itself.
<p/>
A new instance is returned for each sucessful invocation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>an implementation of HelperProvider
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../commonj/sdo/impl/NoHelperProviderException.html" title="class in commonj.sdo.impl">NoHelperProviderException</A></CODE> - if no provider implementation was defined or it could not be instantiated</DL>
</DD>
</DL>
<HR>
<A NAME="getInstance(java.lang.ClassLoader)"><!-- --></A><H3>
getInstance</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/impl/HelperProvider.html" title="class in commonj.sdo.impl">HelperProvider</A> <B>getInstance</B>(java.lang.ClassLoader cl)
throws <A HREF="../../../commonj/sdo/impl/NoHelperProviderException.html" title="class in commonj.sdo.impl">NoHelperProviderException</A></PRE>
<DL>
<DD>Locate and instantiate a HelperProvider using the supplied ClassLoader.
<p/>
The name of the implementation to use is determined by the value of the "commonj.sdo.impl.HelperProvider"
system property. If this is not set or this code does not have permission to read it then the name
will be retrieved from the META-INF/services/commonj.sdo.impl.HelperProvider resource as returned
by the supplied classloader as described in the
<a href="http://java.sun.com/j2se/1.5.0/docs/guide/jar/jar.html#Service%20Provider">JAR file specification</a>.
<p/>
A new instance is returned for each sucessful invocation.
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>cl</CODE> - the classloader to use to locate and instantiate the implementation
<DT><B>Returns:</B><DD>the specified implementation of HelperProvider
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../commonj/sdo/impl/NoHelperProviderException.html" title="class in commonj.sdo.impl">NoHelperProviderException</A></CODE> - if no provider implementation was defined or it could not be instantiated</DL>
</DD>
</DL>
<HR>
<A NAME="copyHelper()"><!-- --></A><H3>
copyHelper</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/CopyHelper.html" title="interface in commonj.sdo.helper">CopyHelper</A> <B>copyHelper</B>()</PRE>
<DL>
<DD>Returns a CopyHelper obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a CopyHelper obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="dataFactory()"><!-- --></A><H3>
dataFactory</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/DataFactory.html" title="interface in commonj.sdo.helper">DataFactory</A> <B>dataFactory</B>()</PRE>
<DL>
<DD>Returns a DataFactory obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a DataFactory obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="dataHelper()"><!-- --></A><H3>
dataHelper</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/DataHelper.html" title="interface in commonj.sdo.helper">DataHelper</A> <B>dataHelper</B>()</PRE>
<DL>
<DD>Returns a DataHelper obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a DataHelper obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="equalityHelper()"><!-- --></A><H3>
equalityHelper</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/EqualityHelper.html" title="interface in commonj.sdo.helper">EqualityHelper</A> <B>equalityHelper</B>()</PRE>
<DL>
<DD>Returns a EqualityHelper obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a EqualityHelper obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="typeHelper()"><!-- --></A><H3>
typeHelper</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/TypeHelper.html" title="interface in commonj.sdo.helper">TypeHelper</A> <B>typeHelper</B>()</PRE>
<DL>
<DD>Returns a TypeHelper obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a TypeHelper obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="xmlHelper()"><!-- --></A><H3>
xmlHelper</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/XMLHelper.html" title="interface in commonj.sdo.helper">XMLHelper</A> <B>xmlHelper</B>()</PRE>
<DL>
<DD>Returns a XMLHelper obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a XMLHelper obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="xsdHelper()"><!-- --></A><H3>
xsdHelper</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/helper/XSDHelper.html" title="interface in commonj.sdo.helper">XSDHelper</A> <B>xsdHelper</B>()</PRE>
<DL>
<DD>Returns a XSDHelper obtained from this implementation.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a XSDHelper obtained from this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="resolvable()"><!-- --></A><H3>
resolvable</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A> <B>resolvable</B>()</PRE>
<DL>
<DD>Create a Resolvable using this implementation
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a Resolvable created using this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="resolvable(java.lang.Object)"><!-- --></A><H3>
resolvable</H3>
<PRE>
public abstract <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A> <B>resolvable</B>(java.lang.Object target)</PRE>
<DL>
<DD>Create a Resolvable using this implementation
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>target</CODE> - the object to be resolved
<DT><B>Returns:</B><DD>a Resolvable created using this implementation</DL>
</DD>
</DL>
<HR>
<A NAME="getCopyHelper()"><!-- --></A><H3>
getCopyHelper</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/CopyHelper.html" title="interface in commonj.sdo.helper">CopyHelper</A> <B>getCopyHelper</B>()</PRE>
<DL>
<DD>Returns a CopyHelper obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a CopyHelper obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="getDataFactory()"><!-- --></A><H3>
getDataFactory</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/DataFactory.html" title="interface in commonj.sdo.helper">DataFactory</A> <B>getDataFactory</B>()</PRE>
<DL>
<DD>Returns a DataFactory obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a DataFactory obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="getDataHelper()"><!-- --></A><H3>
getDataHelper</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/DataHelper.html" title="interface in commonj.sdo.helper">DataHelper</A> <B>getDataHelper</B>()</PRE>
<DL>
<DD>Returns a DataHelper obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a DataHelper obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="getEqualityHelper()"><!-- --></A><H3>
getEqualityHelper</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/EqualityHelper.html" title="interface in commonj.sdo.helper">EqualityHelper</A> <B>getEqualityHelper</B>()</PRE>
<DL>
<DD>Returns a EqualityHelper obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a EqualityHelper obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="getTypeHelper()"><!-- --></A><H3>
getTypeHelper</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/TypeHelper.html" title="interface in commonj.sdo.helper">TypeHelper</A> <B>getTypeHelper</B>()</PRE>
<DL>
<DD>Returns a TypeHelper obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a TypeHelper obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="getXMLHelper()"><!-- --></A><H3>
getXMLHelper</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/XMLHelper.html" title="interface in commonj.sdo.helper">XMLHelper</A> <B>getXMLHelper</B>()</PRE>
<DL>
<DD>Returns a XMLHelper obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a XMLHelper obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="getXSDHelper()"><!-- --></A><H3>
getXSDHelper</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/helper/XSDHelper.html" title="interface in commonj.sdo.helper">XSDHelper</A> <B>getXSDHelper</B>()</PRE>
<DL>
<DD>Returns a XSDHelper obtained from the default HelperProvider.
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a XSDHelper obtained from the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="createResolvable()"><!-- --></A><H3>
createResolvable</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A> <B>createResolvable</B>()</PRE>
<DL>
<DD>Create a Resolvable using the default HelperProvider
<P>
<DD><DL>
<DT><B>Returns:</B><DD>a Resolvable created using the default HelperProvider</DL>
</DD>
</DL>
<HR>
<A NAME="createResolvable(java.lang.Object)"><!-- --></A><H3>
createResolvable</H3>
<PRE>
public static <A HREF="../../../commonj/sdo/impl/ExternalizableDelegator.Resolvable.html" title="interface in commonj.sdo.impl">ExternalizableDelegator.Resolvable</A> <B>createResolvable</B>(java.lang.Object target)</PRE>
<DL>
<DD>Create a Resolvable using the default HelperProvider
<P>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>target</CODE> - the object to be resolved
<DT><B>Returns:</B><DD>a Resolvable created using the default HelperProvider</DL>
</DD>
</DL>
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