<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<!--NewPage-->
<HTML>
<HEAD>
<!-- Generated by javadoc (build 1.6.0_18) on Fri Dec 09 20:47:46 GMT 2011 -->
<TITLE>
AttributeUse
</TITLE>
<META NAME="date" CONTENT="2011-12-09">
<LINK REL ="stylesheet" TYPE="text/css" HREF="../../../stylesheet.css" TITLE="Style">
<SCRIPT type="text/javascript">
function windowTitle()
{
if (location.href.indexOf('is-external=true') == -1) {
parent.document.title="AttributeUse";
}
}
</SCRIPT>
<NOSCRIPT>
</NOSCRIPT>
</HEAD>
<BODY BGCOLOR="white" onload="windowTitle();">
<HR>
<!-- ========= START OF TOP NAVBAR ======= -->
<A NAME="navbar_top"><!-- --></A>
<A HREF="#skip-navbar_top" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_top_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../com/saxonica/schema/AttributeGroupReference.html" title="class in com.saxonica.schema"><B>PREV CLASS</B></A>
<A HREF="../../../com/saxonica/schema/AttributeWildcard.html" title="class in com.saxonica.schema"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../index.html?com/saxonica/schema/AttributeUse.html" target="_top"><B>FRAMES</B></A>
<A HREF="AttributeUse.html" target="_top"><B>NO FRAMES</B></A>
<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_top"></A>
<!-- ========= END OF TOP NAVBAR ========= -->
<HR>
<!-- ======== START OF CLASS DATA ======== -->
<H2>
<FONT SIZE="-1">
com.saxonica.schema</FONT>
<BR>
Class AttributeUse</H2>
<PRE>
<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../com/saxonica/schema/SchemaStructure.html" title="class in com.saxonica.schema">com.saxonica.schema.SchemaStructure</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../com/saxonica/schema/SimpleComponentReference.html" title="class in com.saxonica.schema">com.saxonica.schema.SimpleComponentReference</A>
<IMG SRC="../../../resources/inherit.gif" ALT="extended by "><B>com.saxonica.schema.AttributeUse</B>
</PRE>
<DL>
<DT><B>All Implemented Interfaces:</B> <DD><A HREF="../../../com/saxonica/schema/ComponentReference.html" title="interface in com.saxonica.schema">ComponentReference</A>, <A HREF="../../../com/saxonica/schema/UserSchemaComponent.html" title="interface in com.saxonica.schema">UserSchemaComponent</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/javax/xml/transform/SourceLocator.html?is-external=true" title="class or interface in javax.xml.transform">SourceLocator</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html" title="interface in net.sf.saxon.type">SchemaComponent</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public final class <B>AttributeUse</B><DT>extends <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html" title="class in com.saxonica.schema">SimpleComponentReference</A><DT>implements <A HREF="../../../com/saxonica/schema/UserSchemaComponent.html" title="interface in com.saxonica.schema">UserSchemaComponent</A></DL>
</PRE>
<P>
An XML Schema Attribute Use: that is, a reference to an attribute declaration
from within a complex type or attribute group.
<p>This corresponds to an xs:attribute ref="" element in the XML representation
of the schema.</p>
<p>Technically, a local attribute declaration (a non global xs:attribute name="")
should be represented by two schema components, an attribute use and an attribute
declaration. We don't currently do this, instead the containing attribute group
refers to the attribute declaration directly.</p>
<P>
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../serialized-form.html#com.saxonica.schema.AttributeUse">Serialized Form</A></DL>
<HR>
<P>
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Field Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static short</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#OPTIONAL">OPTIONAL</A></B></CODE>
<BR>
Value representing use="optional"</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static short</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#PROHIBITED">PROHIBITED</A></B></CODE>
<BR>
Value representing use="prohibited"</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>static short</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#REQUIRED">REQUIRED</A></B></CODE>
<BR>
Value representing use="required"</TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_com.saxonica.schema.SimpleComponentReference"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class com.saxonica.schema.<A HREF="../../../com/saxonica/schema/SimpleComponentReference.html" title="class in com.saxonica.schema">SimpleComponentReference</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#nameCode">nameCode</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#symbolSpace">symbolSpace</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#target">target</A></CODE></TD>
</TR>
</TABLE>
<A NAME="fields_inherited_from_class_net.sf.saxon.type.SchemaComponent"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from interface net.sf.saxon.type.<A HREF="../../../net/sf/saxon/type/SchemaComponent.html" title="interface in net.sf.saxon.type">SchemaComponent</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../net/sf/saxon/type/SchemaComponent.html#FIXED_UP">FIXED_UP</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html#INCOMPLETE">INCOMPLETE</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html#INVALID">INVALID</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html#UNVALIDATED">UNVALIDATED</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html#VALIDATED">VALIDATED</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html#VALIDATING">VALIDATING</A></CODE></TD>
</TR>
</TABLE>
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<A NAME="constructor_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#AttributeUse(com.saxonica.config.EnterpriseConfiguration)">AttributeUse</A></B>(<A HREF="../../../com/saxonica/config/EnterpriseConfiguration.html" title="class in com.saxonica.config">EnterpriseConfiguration</A> config)</CODE>
<BR>
Creates a new Attribute Use in the given schema.</TD>
</TR>
</TABLE>
<!-- ========== METHOD SUMMARY =========== -->
<A NAME="method_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#fixup(com.saxonica.schema.SchemaCompiler)">fixup</A></B>(<A HREF="../../../com/saxonica/schema/SchemaCompiler.html" title="class in com.saxonica.schema">SchemaCompiler</A> compiler)</CODE>
<BR>
Fix up references to other elements in the schema.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../com/saxonica/schema/AttributeDecl.html" title="class in com.saxonica.schema">AttributeDecl</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#getAttributeDeclaration()">getAttributeDeclaration</A></B>()</CODE>
<BR>
Get the corresponding attribute declaration</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> int</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#getCardinality()">getCardinality</A></B>()</CODE>
<BR>
Get the value of the "use" attribute, expressed as a Cardinality value
of <A HREF="../../../net/sf/saxon/expr/StaticProperty.html#EXACTLY_ONE"><CODE>StaticProperty.EXACTLY_ONE</CODE></A>, <A HREF="../../../net/sf/saxon/expr/StaticProperty.html#EMPTY"><CODE>StaticProperty.EMPTY</CODE></A>, or
<A HREF="../../../net/sf/saxon/expr/StaticProperty.html#ALLOWS_ZERO_OR_ONE"><CODE>StaticProperty.ALLOWS_ZERO_OR_ONE</CODE></A></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.oracle.com/javase/6/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="../../../com/saxonica/schema/AttributeUse.html#getDefaultValue()">getDefaultValue</A></B>()</CODE>
<BR>
Returns the default value of this attribute use.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.oracle.com/javase/6/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="../../../com/saxonica/schema/AttributeUse.html#getDisplayName()">getDisplayName</A></B>()</CODE>
<BR>
Returns the name of the attribute defined by this AttributeDecl.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../net/sf/saxon/value/Value.html" title="class in net.sf.saxon.value">Value</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#getFixedValue()">getFixedValue</A></B>()</CODE>
<BR>
Returns the fixed value of this attribute use.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.oracle.com/javase/6/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="../../../com/saxonica/schema/AttributeUse.html#getUnderlyingDefaultValue()">getUnderlyingDefaultValue</A></B>()</CODE>
<BR>
Get the default value of this attribute use if there is one; if there is none, get
the default value of the corresponding attribute declaration; if the declaration
defines no default value, return null</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="../../../net/sf/saxon/value/Value.html" title="class in net.sf.saxon.value">Value</A></CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#getUnderlyingFixedValue()">getUnderlyingFixedValue</A></B>()</CODE>
<BR>
Returns the fixed value of this attribute use, or of the corresponding attribute
declaration if the attribute use has no fixed value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> <A HREF="http://download.oracle.com/javase/6/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="../../../com/saxonica/schema/AttributeUse.html#getUse()">getUse</A></B>()</CODE>
<BR>
Get the value of the 'use' attribute for this attribute
declaration or attribute reference.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#isInheritable()">isInheritable</A></B>()</CODE>
<BR>
Ask whether this attribute is inheritable</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#isOptional()">isOptional</A></B>()</CODE>
<BR>
Returns true if the use attribute is equal to "optional".</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#isProhibited()">isProhibited</A></B>()</CODE>
<BR>
Returns true if the use attribute is equal to "prohibited".</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#isRequired()">isRequired</A></B>()</CODE>
<BR>
Returns true if the 'use' attribute is equal to REQUIRED and
there is no specified value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#serialize(com.saxonica.schema.SchemaModelSerializer)">serialize</A></B>(<A HREF="../../../com/saxonica/schema/SchemaModelSerializer.html" title="class in com.saxonica.schema">SchemaModelSerializer</A> serializer)</CODE>
<BR>
Serialize the schema component</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#setDefaultValue(java.lang.String)">setDefaultValue</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> value)</CODE>
<BR>
Sets the default value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#setFixedValue(net.sf.saxon.value.Value)">setFixedValue</A></B>(<A HREF="../../../net/sf/saxon/value/Value.html" title="class in net.sf.saxon.value">Value</A> value)</CODE>
<BR>
Sets the fixed value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#setInheritable(int)">setInheritable</A></B>(int inherit)</CODE>
<BR>
Say whether this attribute is inheritable</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#setNamespaceResolver(net.sf.saxon.om.NamespaceResolver)">setNamespaceResolver</A></B>(<A HREF="../../../net/sf/saxon/om/NamespaceResolver.html" title="interface in net.sf.saxon.om">NamespaceResolver</A> resolver)</CODE>
<BR>
Set the namespace resolver for resolving QName-valued fixed and default values</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#setUse(short)">setUse</A></B>(short value)</CODE>
<BR>
Sets the 'use' attribute of this attribute declaration.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#testFixedValue(java.lang.CharSequence, net.sf.saxon.om.NamespaceResolver)">testFixedValue</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> value,
<A HREF="../../../net/sf/saxon/om/NamespaceResolver.html" title="interface in net.sf.saxon.om">NamespaceResolver</A> resolver)</CODE>
<BR>
Test a value against the fixed value.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE> boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../com/saxonica/schema/AttributeUse.html#validate(com.saxonica.schema.SchemaCompiler)">validate</A></B>(<A HREF="../../../com/saxonica/schema/SchemaCompiler.html" title="class in com.saxonica.schema">SchemaCompiler</A> compiler)</CODE>
<BR>
Checks the validity of this Attribute Use</TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.saxonica.schema.SimpleComponentReference"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.saxonica.schema.<A HREF="../../../com/saxonica/schema/SimpleComponentReference.html" title="class in com.saxonica.schema">SimpleComponentReference</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#getFingerprint()">getFingerprint</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#getNameCode()">getNameCode</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#getSymbolSpace()">getSymbolSpace</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#getTarget()">getTarget</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#isResolved()">isResolved</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#setNameCode(int)">setNameCode</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#setTarget(net.sf.saxon.type.SchemaComponent)">setTarget</A>, <A HREF="../../../com/saxonica/schema/SimpleComponentReference.html#tryToResolve(com.saxonica.schema.SchemaCompiler)">tryToResolve</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.saxonica.schema.SchemaStructure"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class com.saxonica.schema.<A HREF="../../../com/saxonica/schema/SchemaStructure.html" title="class in com.saxonica.schema">SchemaStructure</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/saxonica/schema/SchemaStructure.html#elaborate(com.saxonica.schema.SchemaCompiler)">elaborate</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getColumnNumber()">getColumnNumber</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getConfiguration()">getConfiguration</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getFixupStatus()">getFixupStatus</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getLineNumber()">getLineNumber</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getPublicId()">getPublicId</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getRedefinitionLevel()">getRedefinitionLevel</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getSchemaDocumentURI()">getSchemaDocumentURI</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getSystemId()">getSystemId</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#getValidationStatus()">getValidationStatus</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#lookForCycles(java.util.Stack, com.saxonica.schema.SchemaCompiler)">lookForCycles</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setConfiguration(com.saxonica.config.EnterpriseConfiguration)">setConfiguration</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setFixupStatus(int)">setFixupStatus</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setLineNumber(int)">setLineNumber</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setLocator(javax.xml.transform.SourceLocator)">setLocator</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setRedefinitionLevel(int)">setRedefinitionLevel</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setSchemaDocumentURI(java.lang.String)">setSchemaDocumentURI</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setSystemId(java.lang.String)">setSystemId</A>, <A HREF="../../../com/saxonica/schema/SchemaStructure.html#setValidationStatus(int)">setValidationStatus</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<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.<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#clone()" title="class or interface in java.lang">clone</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#equals(java.lang.Object)" title="class or interface in java.lang">equals</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#finalize()" title="class or interface in java.lang">finalize</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#getClass()" title="class or interface in java.lang">getClass</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#hashCode()" title="class or interface in java.lang">hashCode</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notify()" title="class or interface in java.lang">notify</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#notifyAll()" title="class or interface in java.lang">notifyAll</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#toString()" title="class or interface in java.lang">toString</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait()" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long)" title="class or interface in java.lang">wait</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/Object.html?is-external=true#wait(long, int)" title="class or interface in java.lang">wait</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.saxonica.schema.UserSchemaComponent"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.saxonica.schema.<A HREF="../../../com/saxonica/schema/UserSchemaComponent.html" title="interface in com.saxonica.schema">UserSchemaComponent</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/saxonica/schema/UserSchemaComponent.html#elaborate(com.saxonica.schema.SchemaCompiler)">elaborate</A>, <A HREF="../../../com/saxonica/schema/UserSchemaComponent.html#lookForCycles(java.util.Stack, com.saxonica.schema.SchemaCompiler)">lookForCycles</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_net.sf.saxon.type.SchemaComponent"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface net.sf.saxon.type.<A HREF="../../../net/sf/saxon/type/SchemaComponent.html" title="interface in net.sf.saxon.type">SchemaComponent</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../net/sf/saxon/type/SchemaComponent.html#getRedefinitionLevel()">getRedefinitionLevel</A>, <A HREF="../../../net/sf/saxon/type/SchemaComponent.html#getValidationStatus()">getValidationStatus</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_com.saxonica.schema.ComponentReference"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface com.saxonica.schema.<A HREF="../../../com/saxonica/schema/ComponentReference.html" title="interface in com.saxonica.schema">ComponentReference</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../com/saxonica/schema/ComponentReference.html#getConfiguration()">getConfiguration</A></CODE></TD>
</TR>
</TABLE>
<A NAME="methods_inherited_from_class_javax.xml.transform.SourceLocator"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from interface javax.xml.transform.<A HREF="http://download.oracle.com/javase/6/docs/api/javax/xml/transform/SourceLocator.html?is-external=true" title="class or interface in javax.xml.transform">SourceLocator</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="http://download.oracle.com/javase/6/docs/api/javax/xml/transform/SourceLocator.html?is-external=true#getColumnNumber()" title="class or interface in javax.xml.transform">getColumnNumber</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/javax/xml/transform/SourceLocator.html?is-external=true#getLineNumber()" title="class or interface in javax.xml.transform">getLineNumber</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/javax/xml/transform/SourceLocator.html?is-external=true#getPublicId()" title="class or interface in javax.xml.transform">getPublicId</A>, <A HREF="http://download.oracle.com/javase/6/docs/api/javax/xml/transform/SourceLocator.html?is-external=true#getSystemId()" title="class or interface in javax.xml.transform">getSystemId</A></CODE></TD>
</TR>
</TABLE>
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Field Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="OPTIONAL"><!-- --></A><H3>
OPTIONAL</H3>
<PRE>
public static final short <B>OPTIONAL</B></PRE>
<DL>
<DD>Value representing use="optional"
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.saxonica.schema.AttributeUse.OPTIONAL">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="PROHIBITED"><!-- --></A><H3>
PROHIBITED</H3>
<PRE>
public static final short <B>PROHIBITED</B></PRE>
<DL>
<DD>Value representing use="prohibited"
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.saxonica.schema.AttributeUse.PROHIBITED">Constant Field Values</A></DL>
</DL>
<HR>
<A NAME="REQUIRED"><!-- --></A><H3>
REQUIRED</H3>
<PRE>
public static final short <B>REQUIRED</B></PRE>
<DL>
<DD>Value representing use="required"
<P>
<DL>
<DT><B>See Also:</B><DD><A HREF="../../../constant-values.html#com.saxonica.schema.AttributeUse.REQUIRED">Constant Field Values</A></DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="AttributeUse(com.saxonica.config.EnterpriseConfiguration)"><!-- --></A><H3>
AttributeUse</H3>
<PRE>
public <B>AttributeUse</B>(<A HREF="../../../com/saxonica/config/EnterpriseConfiguration.html" title="class in com.saxonica.config">EnterpriseConfiguration</A> config)</PRE>
<DL>
<DD>Creates a new Attribute Use in the given schema. For system use only.
<P>
<DL>
<DT><B>Parameters:</B><DD><CODE>config</CODE> - the Configuration that contains the new attributeUse</DL>
</DL>
<!-- ============ METHOD DETAIL ========== -->
<A NAME="method_detail"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
<TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2">
<B>Method Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="getAttributeDeclaration()"><!-- --></A><H3>
getAttributeDeclaration</H3>
<PRE>
public <A HREF="../../../com/saxonica/schema/AttributeDecl.html" title="class in com.saxonica.schema">AttributeDecl</A> <B>getAttributeDeclaration</B>()
throws <A HREF="../../../net/sf/saxon/type/UnresolvedReferenceException.html" title="class in net.sf.saxon.type">UnresolvedReferenceException</A></PRE>
<DL>
<DD>Get the corresponding attribute declaration
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the attribute declaration referenced by this attribute use
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/sf/saxon/type/UnresolvedReferenceException.html" title="class in net.sf.saxon.type">UnresolvedReferenceException</A></CODE> - if the reference from the AttributeUse
to the AttributeDecl has not been resolved</DL>
</DD>
</DL>
<HR>
<A NAME="getDisplayName()"><!-- --></A><H3>
getDisplayName</H3>
<PRE>
public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getDisplayName</B>()</PRE>
<DL>
<DD>Returns the name of the attribute defined by this AttributeDecl.
This is used only for diagnostic display purposes
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the name of the attribute as a lexical QName.</DL>
</DD>
</DL>
<HR>
<A NAME="getUse()"><!-- --></A><H3>
getUse</H3>
<PRE>
public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getUse</B>()</PRE>
<DL>
<DD>Get the value of the 'use' attribute for this attribute
declaration or attribute reference. If this is a reference
the value of the use attribute will *not* be obtained
from the referenced attribute declaration as top-level
attributes do not take into account the use attribute.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the value of the 'use' attribute for this attribute
declaration, as a string: "prohibited", "required", or "optional".</DL>
</DD>
</DL>
<HR>
<A NAME="getCardinality()"><!-- --></A><H3>
getCardinality</H3>
<PRE>
public int <B>getCardinality</B>()</PRE>
<DL>
<DD>Get the value of the "use" attribute, expressed as a Cardinality value
of <A HREF="../../../net/sf/saxon/expr/StaticProperty.html#EXACTLY_ONE"><CODE>StaticProperty.EXACTLY_ONE</CODE></A>, <A HREF="../../../net/sf/saxon/expr/StaticProperty.html#EMPTY"><CODE>StaticProperty.EMPTY</CODE></A>, or
<A HREF="../../../net/sf/saxon/expr/StaticProperty.html#ALLOWS_ZERO_OR_ONE"><CODE>StaticProperty.ALLOWS_ZERO_OR_ONE</CODE></A>
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the cardinality implied by the "use" attribute</DL>
</DD>
</DL>
<HR>
<A NAME="getDefaultValue()"><!-- --></A><H3>
getDefaultValue</H3>
<PRE>
public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getDefaultValue</B>()</PRE>
<DL>
<DD>Returns the default value of this attribute use.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the default value defined by this attribute declaration,
or null if no default was specified.</DL>
</DD>
</DL>
<HR>
<A NAME="getUnderlyingDefaultValue()"><!-- --></A><H3>
getUnderlyingDefaultValue</H3>
<PRE>
public <A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> <B>getUnderlyingDefaultValue</B>()</PRE>
<DL>
<DD>Get the default value of this attribute use if there is one; if there is none, get
the default value of the corresponding attribute declaration; if the declaration
defines no default value, return null
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the default attribute value if there is one, otherwise null</DL>
</DD>
</DL>
<HR>
<A NAME="getFixedValue()"><!-- --></A><H3>
getFixedValue</H3>
<PRE>
public <A HREF="../../../net/sf/saxon/value/Value.html" title="class in net.sf.saxon.value">Value</A> <B>getFixedValue</B>()</PRE>
<DL>
<DD>Returns the fixed value of this attribute use.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the fixed value defined by this attribute use,
or null if no fixed value was specified. Once the schema has
been compiled this will be the correctly-typed value; until then
it will be the string value as specified in the source schema.</DL>
</DD>
</DL>
<HR>
<A NAME="getUnderlyingFixedValue()"><!-- --></A><H3>
getUnderlyingFixedValue</H3>
<PRE>
public <A HREF="../../../net/sf/saxon/value/Value.html" title="class in net.sf.saxon.value">Value</A> <B>getUnderlyingFixedValue</B>()</PRE>
<DL>
<DD>Returns the fixed value of this attribute use, or of the corresponding attribute
declaration if the attribute use has no fixed value.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the fixed value defined by this attribute use, if one was specified;
failing that, the fixed value defined for the corresponding attribute
declaration; failing that, null. Once the schema has
been compiled this will be the correctly-typed value; until then
it will be the string value as specified in the source schema.</DL>
</DD>
</DL>
<HR>
<A NAME="setNamespaceResolver(net.sf.saxon.om.NamespaceResolver)"><!-- --></A><H3>
setNamespaceResolver</H3>
<PRE>
public void <B>setNamespaceResolver</B>(<A HREF="../../../net/sf/saxon/om/NamespaceResolver.html" title="interface in net.sf.saxon.om">NamespaceResolver</A> resolver)</PRE>
<DL>
<DD>Set the namespace resolver for resolving QName-valued fixed and default values
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>resolver</CODE> - the namespace resolver to be used</DL>
</DD>
</DL>
<HR>
<A NAME="testFixedValue(java.lang.CharSequence, net.sf.saxon.om.NamespaceResolver)"><!-- --></A><H3>
testFixedValue</H3>
<PRE>
public boolean <B>testFixedValue</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/CharSequence.html?is-external=true" title="class or interface in java.lang">CharSequence</A> value,
<A HREF="../../../net/sf/saxon/om/NamespaceResolver.html" title="interface in net.sf.saxon.om">NamespaceResolver</A> resolver)
throws <A HREF="../../../net/sf/saxon/type/ValidationException.html" title="class in net.sf.saxon.type">ValidationException</A></PRE>
<DL>
<DD>Test a value against the fixed value. This tests both against the fixed value for this
attribute use, and the fixed value of the corresponding attribute declaration (which
must be equivalent if they are both present).
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the value to be tested<DD><CODE>resolver</CODE> - the namespace resolver to be used if the value is namespace sensitive
<DT><B>Returns:</B><DD>true if it matches (or if there is no fixed value), false otherwise
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/sf/saxon/type/ValidationException.html" title="class in net.sf.saxon.type">ValidationException</A></CODE> - if the value is not valid for this type</DL>
</DD>
</DL>
<HR>
<A NAME="isOptional()"><!-- --></A><H3>
isOptional</H3>
<PRE>
public boolean <B>isOptional</B>()</PRE>
<DL>
<DD>Returns true if the use attribute is equal to "optional".
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if the use attribute is equal to "optional".</DL>
</DD>
</DL>
<HR>
<A NAME="isProhibited()"><!-- --></A><H3>
isProhibited</H3>
<PRE>
public boolean <B>isProhibited</B>()</PRE>
<DL>
<DD>Returns true if the use attribute is equal to "prohibited". Note that in the W3C schema component model,
no attribute use ever has the value "prohibited": this should be treated as if the attribute use did
not exist.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if the use attribute is equal to "prohibited".</DL>
</DD>
</DL>
<HR>
<A NAME="isRequired()"><!-- --></A><H3>
isRequired</H3>
<PRE>
public boolean <B>isRequired</B>()</PRE>
<DL>
<DD>Returns true if the 'use' attribute is equal to REQUIRED and
there is no specified value. If a value is specified and the
'use' attribute is "required" then required is will return
false, because the attribute value automatically becomes
fixed.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if the use attribute is equal to "required" and
no default value has been specified, otherwise false</DL>
</DD>
</DL>
<HR>
<A NAME="setUse(short)"><!-- --></A><H3>
setUse</H3>
<PRE>
public void <B>setUse</B>(short value)</PRE>
<DL>
<DD>Sets the 'use' attribute of this attribute declaration. For internal use only.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - one of the following:
("prohibited" | "optional" | "required")</DL>
</DD>
</DL>
<HR>
<A NAME="setDefaultValue(java.lang.String)"><!-- --></A><H3>
setDefaultValue</H3>
<PRE>
public void <B>setDefaultValue</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> value)</PRE>
<DL>
<DD>Sets the default value. For internal use only.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the default value</DL>
</DD>
</DL>
<HR>
<A NAME="setFixedValue(net.sf.saxon.value.Value)"><!-- --></A><H3>
setFixedValue</H3>
<PRE>
public void <B>setFixedValue</B>(<A HREF="../../../net/sf/saxon/value/Value.html" title="class in net.sf.saxon.value">Value</A> value)</PRE>
<DL>
<DD>Sets the fixed value. For internal use only.
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>value</CODE> - the fixed value</DL>
</DD>
</DL>
<HR>
<A NAME="setInheritable(int)"><!-- --></A><H3>
setInheritable</H3>
<PRE>
public void <B>setInheritable</B>(int inherit)</PRE>
<DL>
<DD>Say whether this attribute is inheritable
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>inherit</CODE> - values are 0 (false), 1 (true), -1 (unspecified, use value
from attribute declaration)</DL>
</DD>
</DL>
<HR>
<A NAME="isInheritable()"><!-- --></A><H3>
isInheritable</H3>
<PRE>
public boolean <B>isInheritable</B>()</PRE>
<DL>
<DD>Ask whether this attribute is inheritable
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true if it is inheritable</DL>
</DD>
</DL>
<HR>
<A NAME="fixup(com.saxonica.schema.SchemaCompiler)"><!-- --></A><H3>
fixup</H3>
<PRE>
public boolean <B>fixup</B>(<A HREF="../../../com/saxonica/schema/SchemaCompiler.html" title="class in com.saxonica.schema">SchemaCompiler</A> compiler)
throws <A HREF="../../../net/sf/saxon/type/SchemaException.html" title="class in net.sf.saxon.type">SchemaException</A></PRE>
<DL>
<DD>Fix up references to other elements in the schema.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../com/saxonica/schema/UserSchemaComponent.html#fixup(com.saxonica.schema.SchemaCompiler)">fixup</A></CODE> in interface <CODE><A HREF="../../../com/saxonica/schema/UserSchemaComponent.html" title="interface in com.saxonica.schema">UserSchemaComponent</A></CODE><DT><B>Overrides:</B><DD><CODE><A HREF="../../../com/saxonica/schema/SchemaStructure.html#fixup(com.saxonica.schema.SchemaCompiler)">fixup</A></CODE> in class <CODE><A HREF="../../../com/saxonica/schema/SchemaStructure.html" title="class in com.saxonica.schema">SchemaStructure</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>compiler</CODE> - the schema compiler, used for error reporting
<DT><B>Returns:</B><DD>true if successful.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/sf/saxon/type/SchemaException.html" title="class in net.sf.saxon.type">SchemaException</A></CODE></DL>
</DD>
</DL>
<HR>
<A NAME="validate(com.saxonica.schema.SchemaCompiler)"><!-- --></A><H3>
validate</H3>
<PRE>
public boolean <B>validate</B>(<A HREF="../../../com/saxonica/schema/SchemaCompiler.html" title="class in com.saxonica.schema">SchemaCompiler</A> compiler)
throws <A HREF="../../../net/sf/saxon/type/SchemaException.html" title="class in net.sf.saxon.type">SchemaException</A></PRE>
<DL>
<DD>Checks the validity of this Attribute Use
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../com/saxonica/schema/UserSchemaComponent.html#validate(com.saxonica.schema.SchemaCompiler)">validate</A></CODE> in interface <CODE><A HREF="../../../com/saxonica/schema/UserSchemaComponent.html" title="interface in com.saxonica.schema">UserSchemaComponent</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>true when this Schema definition is valid, otherwise false.
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/sf/saxon/type/SchemaException.html" title="class in net.sf.saxon.type">SchemaException</A></CODE> - if the error listener decides an error is fatal</DL>
</DD>
</DL>
<HR>
<A NAME="serialize(com.saxonica.schema.SchemaModelSerializer)"><!-- --></A><H3>
serialize</H3>
<PRE>
public void <B>serialize</B>(<A HREF="../../../com/saxonica/schema/SchemaModelSerializer.html" title="class in com.saxonica.schema">SchemaModelSerializer</A> serializer)
throws <A HREF="../../../net/sf/saxon/trans/XPathException.html" title="class in net.sf.saxon.trans">XPathException</A></PRE>
<DL>
<DD>Serialize the schema component
<P>
<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>serializer</CODE> - the schema serializer
<DT><B>Throws:</B>
<DD><CODE><A HREF="../../../net/sf/saxon/trans/XPathException.html" title="class in net.sf.saxon.trans">XPathException</A></CODE></DL>
</DD>
</DL>
<!-- ========= END OF CLASS DATA ========= -->
<HR>
<!-- ======= START OF BOTTOM NAVBAR ====== -->
<A NAME="navbar_bottom"><!-- --></A>
<A HREF="#skip-navbar_bottom" title="Skip navigation links"></A>
<TABLE BORDER="0" WIDTH="100%" CELLPADDING="1" CELLSPACING="0" SUMMARY="">
<TR>
<TD COLSPAN=2 BGCOLOR="#EEEEFF" CLASS="NavBarCell1">
<A NAME="navbar_bottom_firstrow"><!-- --></A>
<TABLE BORDER="0" CELLPADDING="0" CELLSPACING="3" SUMMARY="">
<TR ALIGN="center" VALIGN="top">
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../overview-summary.html"><FONT CLASS="NavBarFont1"><B>Overview</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-summary.html"><FONT CLASS="NavBarFont1"><B>Package</B></FONT></A> </TD>
<TD BGCOLOR="#FFFFFF" CLASS="NavBarCell1Rev"> <FONT CLASS="NavBarFont1Rev"><B>Class</B></FONT> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="package-tree.html"><FONT CLASS="NavBarFont1"><B>Tree</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../deprecated-list.html"><FONT CLASS="NavBarFont1"><B>Deprecated</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../index-all.html"><FONT CLASS="NavBarFont1"><B>Index</B></FONT></A> </TD>
<TD BGCOLOR="#EEEEFF" CLASS="NavBarCell1"> <A HREF="../../../help-doc.html"><FONT CLASS="NavBarFont1"><B>Help</B></FONT></A> </TD>
</TR>
</TABLE>
</TD>
<TD ALIGN="right" VALIGN="top" ROWSPAN=3><EM>
</EM>
</TD>
</TR>
<TR>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../com/saxonica/schema/AttributeGroupReference.html" title="class in com.saxonica.schema"><B>PREV CLASS</B></A>
<A HREF="../../../com/saxonica/schema/AttributeWildcard.html" title="class in com.saxonica.schema"><B>NEXT CLASS</B></A></FONT></TD>
<TD BGCOLOR="white" CLASS="NavBarCell2"><FONT SIZE="-2">
<A HREF="../../../index.html?com/saxonica/schema/AttributeUse.html" target="_top"><B>FRAMES</B></A>
<A HREF="AttributeUse.html" target="_top"><B>NO FRAMES</B></A>
<SCRIPT type="text/javascript">
<!--
if(window==top) {
document.writeln('<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>');
}
//-->
</SCRIPT>
<NOSCRIPT>
<A HREF="../../../allclasses-noframe.html"><B>All Classes</B></A>
</NOSCRIPT>
</FONT></TD>
</TR>
<TR>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
SUMMARY: NESTED | <A HREF="#field_summary">FIELD</A> | <A HREF="#constructor_summary">CONSTR</A> | <A HREF="#method_summary">METHOD</A></FONT></TD>
<TD VALIGN="top" CLASS="NavBarCell3"><FONT SIZE="-2">
DETAIL: <A HREF="#field_detail">FIELD</A> | <A HREF="#constructor_detail">CONSTR</A> | <A HREF="#method_detail">METHOD</A></FONT></TD>
</TR>
</TABLE>
<A NAME="skip-navbar_bottom"></A>
<!-- ======== END OF BOTTOM NAVBAR ======= -->
<HR>
Copyright (c) 2004-2011 Saxonica Limited. All rights reserved.
</BODY>
</HTML>
