spinjar.com.sun.xml.bind.v2.runtime.SchemaTypeTransducer Maven / Gradle / Ivy
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package com.sun.xml.bind.v2.runtime;
import java.io.IOException;
import javax.xml.bind.annotation.XmlSchemaType;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLStreamException;
import com.sun.xml.bind.api.AccessorException;
import org.xml.sax.SAXException;
/**
* {@link Transducer} that signals the runtime that this datatype
* is marshalled to a different XML Schema type.
*
*
* This transducer is used to implement the semantics of {@link XmlSchemaType} annotation.
*
*
* @see XMLSerializer#schemaType
* @author Kohsuke Kawaguchi
*/
public class SchemaTypeTransducer extends FilterTransducer {
private final QName schemaType;
public SchemaTypeTransducer(Transducer core, QName schemaType) {
super(core);
this.schemaType = schemaType;
}
@Override
public CharSequence print(V o) throws AccessorException {
XMLSerializer w = XMLSerializer.getInstance();
QName old = w.setSchemaType(schemaType);
try {
return core.print(o);
} finally {
w.setSchemaType(old);
}
}
@Override
public void writeText(XMLSerializer w, V o, String fieldName) throws IOException, SAXException, XMLStreamException, AccessorException {
QName old = w.setSchemaType(schemaType);
try {
core.writeText(w,o,fieldName);
} finally {
w.setSchemaType(old);
}
}
@Override
public void writeLeafElement(XMLSerializer w, Name tagName, V o, String fieldName) throws IOException, SAXException, XMLStreamException, AccessorException {
QName old = w.setSchemaType(schemaType);
try {
core.writeLeafElement(w, tagName, o, fieldName);
} finally {
w.setSchemaType(old);
}
}
}