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: Interface Parameter
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org.eclipse.wst.rdb.internal.models.sql.routines</FONT>
<BR>
Interface Parameter</H2>
<DL>
<DT><B>All Superinterfaces:</B> <DD>org.eclipse.emf.ecore.EModelElement, org.eclipse.emf.ecore.ENamedElement, org.eclipse.emf.ecore.EObject, org.eclipse.emf.common.notify.Notifier, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html">SQLObject</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html">TypedElement</A></DD>
</DL>
<DL>
<DT><B>All Known Implementing Classes:</B> <DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/impl/ParameterImpl.html">ParameterImpl</A></DD>
</DL>
<HR>
<DL>
<DT>public interface <B>Parameter</B><DT>extends <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html">TypedElement</A></DL>
<P>
<!-- begin-user-doc -->
A representation of the model object '<em><b>Parameter</b></em>'.
<!-- end-user-doc -->
<!-- begin-model-doc -->
From 5WD-02-Foundation-2002-12
11.49 <SQL-invoked routine>
<SQL parameter declaration> ::= [ <parameter mode> ] [ <SQL parameter name> ] <parameter type> [ RESULT ]
4.23 SQL-invoked routines
For every SQL parameter whose <SQL parameter declaration> contains <locator indication>, an indication that the SQL parameter is a locator parameter.
4.26.4 Locators
A host parameter, an SQL parameter of an external routine, or the value returned by an external function may be specified to be a locator by specifying AS LOCATOR. A locator is an SQL-session object, rather than SQL-data, that can be used to reference an SQL-data instance. A locator is either a large object locator, an user-defined type locator, or an array locator. A large object locator
is one of the following:
- Binary large object locator, a value of which identifies a binary large object.
- Character large object locator, a value of which identifies a character large object.
- National character large object locator, a value of which identifies a national character large object.
11.49 <SQL-invoked routine>
<parameter type> ::= <data type> [ <locator indication> ]
<locator indication> ::= AS LOCATOR
<!-- end-model-doc -->
<p>
The following features are supported:
<ul>
<li><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getMode()"><CODE><em>Mode</em></CODE></A></li>
<li><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#isLocator()"><CODE><em>Locator</em></CODE></A></li>
<li><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getRoutine()"><CODE><em>Routine</em></CODE></A></li>
</ul>
</p>
<P>
<DL>
<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/SQLRoutinesPackage.html#getParameter()"><CODE>SQLRoutinesPackage.getParameter()</CODE></A></DL>
<HR>
<P>
<!-- ======== INNER CLASS SUMMARY ======== -->
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<B>Method Summary</B></FONT></TD>
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<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html">ParameterMode</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getMode()">getMode</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the value of the '<em><b>Mode</b></em>' attribute.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Routine.html">Routine</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getRoutine()">getRoutine</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the value of the '<em><b>Routine</b></em>' container reference.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#isLocator()">isLocator</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns the value of the '<em><b>Locator</b></em>' attribute.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#setLocator(boolean)">setLocator</A></B>(boolean&nbsp;value)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the value of the '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#isLocator()"><CODE><em>Locator</em></CODE></A>' attribute.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#setMode(org.eclipse.wst.rdb.internal.models.sql.routines.ParameterMode)">setMode</A></B>(<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html">ParameterMode</A>&nbsp;value)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the value of the '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getMode()"><CODE><em>Mode</em></CODE></A>' attribute.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#setRoutine(org.eclipse.wst.rdb.internal.models.sql.routines.Routine)">setRoutine</A></B>(<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Routine.html">Routine</A>&nbsp;value)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets the value of the '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getRoutine()"><CODE><em>Routine</em></CODE></A>' container reference.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.eclipse.wst.rdb.internal.models.sql.schema.TypedElement"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from interface org.eclipse.wst.rdb.internal.models.sql.schema.<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html">TypedElement</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html#getContainedType()">getContainedType</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html#getDataType()">getDataType</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html#getReferencedType()">getReferencedType</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html#setContainedType(org.eclipse.wst.rdb.internal.models.sql.datatypes.SQLDataType)">setContainedType</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html#setDataType(org.eclipse.wst.rdb.internal.models.sql.datatypes.DataType)">setDataType</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/TypedElement.html#setReferencedType(org.eclipse.wst.rdb.internal.models.sql.datatypes.UserDefinedType)">setReferencedType</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.eclipse.wst.rdb.internal.models.sql.schema.SQLObject"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from interface org.eclipse.wst.rdb.internal.models.sql.schema.<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html">SQLObject</A></B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#addEAnnotation(java.lang.String)">addEAnnotation</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#addEAnnotationDetail(org.eclipse.emf.ecore.EAnnotation, java.lang.String, java.lang.String)">addEAnnotationDetail</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#getDependencies()">getDependencies</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#getDescription()">getDescription</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#getEAnnotation(java.lang.String)">getEAnnotation</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#getEAnnotationDetail(org.eclipse.emf.ecore.EAnnotation, java.lang.String)">getEAnnotationDetail</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#getLabel()">getLabel</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#removeEAnnotationDetail(org.eclipse.emf.ecore.EAnnotation, java.lang.String)">removeEAnnotationDetail</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#setAnnotationDetail(org.eclipse.emf.ecore.EAnnotation, java.lang.String, java.lang.String)">setAnnotationDetail</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#setDescription(java.lang.String)">setDescription</A>, <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/schema/SQLObject.html#setLabel(java.lang.String)">setLabel</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.eclipse.emf.ecore.ENamedElement"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from interface org.eclipse.emf.ecore.ENamedElement</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>getName, setName</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.eclipse.emf.ecore.EModelElement"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from interface org.eclipse.emf.ecore.EModelElement</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>getEAnnotations</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.eclipse.emf.ecore.EObject"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from interface org.eclipse.emf.ecore.EObject</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eIsProxy, eIsSet, eResource, eSet, eUnset</CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.eclipse.emf.common.notify.Notifier"><!-- --></A>
<TABLE BORDER="1" CELLPADDING="3" CELLSPACING="0" WIDTH="100%">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TD><B>Methods inherited from interface org.eclipse.emf.common.notify.Notifier</B></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>eAdapters, eDeliver, eNotify, eSetDeliver</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>
<!-- ============ FIELD DETAIL =========== -->
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<A NAME="method_detail"><!-- --></A>
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<TD COLSPAN=1><FONT SIZE="+2">
<B>Method Detail</B></FONT></TD>
</TR>
</TABLE>
<A NAME="getMode()"><!-- --></A><H3>
getMode</H3>
<PRE>
public <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html">ParameterMode</A> <B>getMode</B>()</PRE>
<DL>
<DD>Returns the value of the '<em><b>Mode</b></em>' attribute.
The literals are from the enumeration <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html"><CODE>ParameterMode</CODE></A>.
<!-- begin-user-doc -->
<p>
If the meaning of the '<em>Mode</em>' attribute isn't clear,
there really should be more of a description here...
</p>
<!-- end-user-doc -->
<!-- begin-model-doc -->
5WD-02-Foundation-2002-12
<SQL parameter declaration> ::= [ <parameter mode> ] [ <SQL parameter name> ] <parameter type> [ RESULT ]
<parameter mode> ::= IN | OUT | INOUT
For functions, defaults to IN.
See enumerated class ParameterMode
<!-- end-model-doc --><DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the value of the '<em>Mode</em>' attribute.<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html"><CODE>ParameterMode</CODE></A>,
<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#setMode(org.eclipse.wst.rdb.internal.models.sql.routines.ParameterMode)"><CODE>setMode(ParameterMode)</CODE></A>,
<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/SQLRoutinesPackage.html#getParameter_Mode()"><CODE>SQLRoutinesPackage.getParameter_Mode()</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="setMode(org.eclipse.wst.rdb.internal.models.sql.routines.ParameterMode)"><!-- --></A><H3>
setMode</H3>
<PRE>
public void <B>setMode</B>(<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html">ParameterMode</A>&nbsp;value)</PRE>
<DL>
<DD>Sets the value of the '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getMode()"><CODE><em>Mode</em></CODE></A>' attribute.
<!-- begin-user-doc -->
<!-- end-user-doc --><DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the new value of the '<em>Mode</em>' attribute.<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/ParameterMode.html"><CODE>ParameterMode</CODE></A>,
<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getMode()"><CODE>getMode()</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="isLocator()"><!-- --></A><H3>
isLocator</H3>
<PRE>
public boolean <B>isLocator</B>()</PRE>
<DL>
<DD>Returns the value of the '<em><b>Locator</b></em>' attribute.
<!-- begin-user-doc -->
<!-- end-user-doc -->
<!-- begin-model-doc -->
5WD-02-Foundation-2002-12
4.29.4 Locators
A host parameter, a host variable, an SQL parameter of an external routine, or the value returned by an external
function may be specified to be a locator by specifying AS LOCATOR . A locator is an SQL-session object,
rather than SQL-data, that can be used to reference an SQL-data instance. A locator is either a large object
locator, a user-defined type locator, an array locator, or a multiset locator.
A large object locator is one of the following:
- Binary large object locator, a value of which identifies a binary large object.
- Character large object locator, a value of which identifies a large object character string.
- National character large object locator, a value of which identifies a national large object character string.
A user-defined type locator identifies a value of the user-defined type specified by the locator specification.
An array locator identifies a value of the array type specified by the locator specification. A multiset locator
identifies a value of the multiset type specified by the locator specification.
<!-- end-model-doc --><DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the value of the '<em>Locator</em>' attribute.<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#setLocator(boolean)"><CODE>setLocator(boolean)</CODE></A>,
<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/SQLRoutinesPackage.html#getParameter_Locator()"><CODE>SQLRoutinesPackage.getParameter_Locator()</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="setLocator(boolean)"><!-- --></A><H3>
setLocator</H3>
<PRE>
public void <B>setLocator</B>(boolean&nbsp;value)</PRE>
<DL>
<DD>Sets the value of the '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#isLocator()"><CODE><em>Locator</em></CODE></A>' attribute.
<!-- begin-user-doc -->
<!-- end-user-doc --><DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the new value of the '<em>Locator</em>' attribute.<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#isLocator()"><CODE>isLocator()</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="getRoutine()"><!-- --></A><H3>
getRoutine</H3>
<PRE>
public <A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Routine.html">Routine</A> <B>getRoutine</B>()</PRE>
<DL>
<DD>Returns the value of the '<em><b>Routine</b></em>' container reference.
It is bidirectional and its opposite is '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Routine.html#getParameters()"><CODE><em>Parameters</em></CODE></A>'.
<!-- begin-user-doc -->
<p>
If the meaning of the '<em>Routine</em>' container reference isn't clear,
there really should be more of a description here...
</p>
<!-- end-user-doc --><DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the value of the '<em>Routine</em>' container reference.<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#setRoutine(org.eclipse.wst.rdb.internal.models.sql.routines.Routine)"><CODE>setRoutine(Routine)</CODE></A>,
<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/SQLRoutinesPackage.html#getParameter_Routine()"><CODE>SQLRoutinesPackage.getParameter_Routine()</CODE></A>,
<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Routine.html#getParameters()"><CODE>Routine.getParameters()</CODE></A></DL>
</DD>
</DL>
<HR>
<A NAME="setRoutine(org.eclipse.wst.rdb.internal.models.sql.routines.Routine)"><!-- --></A><H3>
setRoutine</H3>
<PRE>
public void <B>setRoutine</B>(<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Routine.html">Routine</A>&nbsp;value)</PRE>
<DL>
<DD>Sets the value of the '<A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getRoutine()"><CODE><em>Routine</em></CODE></A>' container reference.
<!-- begin-user-doc -->
<!-- end-user-doc --><DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the new value of the '<em>Routine</em>' container reference.<DT><B>See Also: </B><DD><A HREF="../../../../../../../../org/eclipse/wst/rdb/internal/models/sql/routines/Parameter.html#getRoutine()"><CODE>getRoutine()</CODE></A></DL>
</DD>
</DL>
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