com.sun.xml.bind.v2.runtime.property.ArrayElementLeafProperty Maven / Gradle / Ivy
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package com.sun.xml.bind.v2.runtime.property;
import java.io.IOException;
import javax.xml.stream.XMLStreamException;
import com.sun.xml.bind.api.AccessorException;
import com.sun.xml.bind.v2.model.runtime.RuntimeElementPropertyInfo;
import com.sun.xml.bind.v2.runtime.JAXBContextImpl;
import com.sun.xml.bind.v2.runtime.JaxBeanInfo;
import com.sun.xml.bind.v2.runtime.Transducer;
import com.sun.xml.bind.v2.runtime.XMLSerializer;
import org.xml.sax.SAXException;
/**
* {@link ArrayProperty} that contains only one leaf type.
*
*
* This class is optimized for the case where there's only one kind of types
* in the array and that type is a leaf type.
*
* @author Kohsuke Kawaguchi ([email protected])
*/
final class ArrayElementLeafProperty extends ArrayElementProperty {
private final Transducer xducer;
public ArrayElementLeafProperty(JAXBContextImpl p, RuntimeElementPropertyInfo prop) {
super(p, prop);
// unless those are true, use the ArrayElementNodeProperty.
assert prop.getTypes().size()==1;
// assert prop.getTypes().get(0).getType().isLeaf(); // this assertion is incorrect in case it's IDREF
xducer = prop.getTypes().get(0).getTransducer();
assert xducer!=null;
}
public void serializeItem(JaxBeanInfo bi, ItemT item, XMLSerializer w) throws SAXException, AccessorException, IOException, XMLStreamException {
xducer.declareNamespace(item,w);
w.endNamespaceDecls(item);
w.endAttributes();
// this is leaf, so by definition there's no type substitution
// if there's, we'll be using ArrayElementNodeProperty
xducer.writeText(w,item,fieldName);
}
}