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package com.sun.xml.bind.v2.model.impl;
import javax.xml.bind.annotation.XmlAttribute;
import javax.xml.bind.annotation.XmlSchema;
import javax.xml.namespace.QName;
import com.sun.xml.bind.api.impl.NameConverter;
import com.sun.xml.bind.v2.model.core.AttributePropertyInfo;
import com.sun.xml.bind.v2.model.core.PropertyKind;
/**
* @author Kohsuke Kawaguchi
*/
class AttributePropertyInfoImpl<TypeT,ClassDeclT,FieldT,MethodT>
extends SingleTypePropertyInfoImpl<TypeT,ClassDeclT,FieldT,MethodT>
implements AttributePropertyInfo<TypeT,ClassDeclT> {
private final QName xmlName;
private final boolean isRequired;
AttributePropertyInfoImpl(ClassInfoImpl<TypeT,ClassDeclT,FieldT,MethodT> parent, PropertySeed<TypeT,ClassDeclT,FieldT,MethodT> seed ) {
super(parent,seed);
XmlAttribute att = seed.readAnnotation(XmlAttribute.class);
assert att!=null;
if(att.required())
isRequired = true;
else isRequired = nav().isPrimitive(getIndividualType());
this.xmlName = calcXmlName(att);
}
private QName calcXmlName(XmlAttribute att) {
String uri;
String local;
uri = att.namespace();
local = att.name();
// compute the default
if(local.equals("##default"))
local = NameConverter.standard.toVariableName(getName());
if(uri.equals("##default")) {
XmlSchema xs = reader().getPackageAnnotation( XmlSchema.class, parent.getClazz(), this );
// JAX-RPC doesn't want the default namespace URI swapping to take effect to
// local "unqualified" elements. UGLY.
if(xs!=null) {
switch(xs.attributeFormDefault()) {
case QUALIFIED:
uri = parent.getTypeName().getNamespaceURI();
if(uri.length()==0)
uri = parent.builder.defaultNsUri;
break;
case UNQUALIFIED:
case UNSET:
uri = "";
}
} else
uri = "";
}
return new QName(uri.intern(),local.intern());
}
public boolean isRequired() {
return isRequired;
}
public final QName getXmlName() {
return xmlName;
}
public final PropertyKind kind() {
return PropertyKind.ATTRIBUTE;
}
}