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package com.sun.xml.xsom.impl;
import com.sun.xml.xsom.XSComplexType;
import com.sun.xml.xsom.XSContentType;
import com.sun.xml.xsom.XSListSimpleType;
import com.sun.xml.xsom.XSParticle;
import com.sun.xml.xsom.XSRestrictionSimpleType;
import com.sun.xml.xsom.XSSimpleType;
import com.sun.xml.xsom.XSType;
import com.sun.xml.xsom.XSUnionSimpleType;
import com.sun.xml.xsom.XSVariety;
import com.sun.xml.xsom.impl.parser.SchemaDocumentImpl;
import com.sun.xml.xsom.visitor.XSContentTypeFunction;
import com.sun.xml.xsom.visitor.XSContentTypeVisitor;
import com.sun.xml.xsom.visitor.XSFunction;
import com.sun.xml.xsom.visitor.XSVisitor;
import org.xml.sax.Locator;
import java.util.Set;
public abstract class SimpleTypeImpl extends DeclarationImpl
implements XSSimpleType, ContentTypeImpl, Ref.SimpleType
{
SimpleTypeImpl(
SchemaDocumentImpl _parent,
AnnotationImpl _annon,
Locator _loc,
ForeignAttributesImpl _fa,
String _name,
boolean _anonymous,
Set<XSVariety> finalSet,
Ref.SimpleType _baseType) {
super(_parent, _annon, _loc, _fa, _parent.getTargetNamespace(), _name, _anonymous);
this.baseType = _baseType;
this.finalSet = finalSet;
}
private Ref.SimpleType baseType;
public XSType[] listSubstitutables() {
return Util.listSubstitutables(this);
}
public void redefine( SimpleTypeImpl st ) {
baseType = st;
st.redefinedBy = this;
redefiningCount = (short)(st.redefiningCount+1);
}
/**
* Number of times this component redefines other components.
*/
private short redefiningCount = 0;
private SimpleTypeImpl redefinedBy = null;
public XSSimpleType getRedefinedBy() {
return redefinedBy;
}
public int getRedefinedCount() {
int i=0;
for( SimpleTypeImpl st =this.redefinedBy; st !=null; st =st.redefinedBy)
i++;
return i;
}
public XSType getBaseType() { return baseType.getType(); }
public XSSimpleType getSimpleBaseType() { return baseType.getType(); }
public boolean isPrimitive() { return false; }
public XSListSimpleType getBaseListType() {
return getSimpleBaseType().getBaseListType();
}
public XSUnionSimpleType getBaseUnionType() {
return getSimpleBaseType().getBaseUnionType();
}
private final Set<XSVariety> finalSet;
public boolean isFinal(XSVariety v) {
return finalSet.contains(v);
}
public final int getDerivationMethod() { return XSType.RESTRICTION; }
public final XSSimpleType asSimpleType() { return this; }
public final XSComplexType asComplexType(){ return null; }
public boolean isDerivedFrom(XSType t) {
XSType x = this;
while(true) {
if(t==x)
return true;
XSType s = x.getBaseType();
if(s==x)
return false;
x = s;
}
}
public final boolean isSimpleType() { return true; }
public final boolean isComplexType() { return false; }
public final XSParticle asParticle() { return null; }
public final XSContentType asEmpty() { return null; }
public boolean isRestriction() { return false; }
public boolean isList() { return false; }
public boolean isUnion() { return false; }
public XSRestrictionSimpleType asRestriction() { return null; }
public XSListSimpleType asList() { return null; }
public XSUnionSimpleType asUnion() { return null; }
public final void visit( XSVisitor visitor ) {
visitor.simpleType(this);
}
public final void visit( XSContentTypeVisitor visitor ) {
visitor.simpleType(this);
}
public final Object apply( XSFunction function ) {
return function.simpleType(this);
}
public final Object apply( XSContentTypeFunction function ) {
return function.simpleType(this);
}
// Ref.ContentType implementation
public XSContentType getContentType() { return this; }
// Ref.SimpleType implementation
public XSSimpleType getType() { return this; }
}