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package com.sun.xml.bind.v2.runtime.property;
import java.io.IOException;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBElement;
import javax.xml.stream.XMLStreamException;
import com.sun.xml.bind.api.AccessorException;
import com.sun.xml.bind.v2.model.core.ID;
import com.sun.xml.bind.v2.model.core.PropertyInfo;
import com.sun.xml.bind.v2.model.core.PropertyKind;
import com.sun.xml.bind.v2.model.runtime.RuntimePropertyInfo;
import com.sun.xml.bind.v2.runtime.JaxBeanInfo;
import com.sun.xml.bind.v2.runtime.XMLSerializer;
import com.sun.xml.bind.v2.runtime.reflect.Accessor;
import org.xml.sax.SAXException;
/**
* A JAXB property that constitutes a JAXB-bound bean.
*
* @author Kohsuke Kawaguchi ([email protected])
*/
public interface Property extends StructureLoaderBuilder {
// // is this method necessary? --> probably not
// RuntimePropertyInfo owner();
/**
* Resets the property value on the given object.
*
*
* ... for example by setting 0 or null.
*/
void reset( BeanT o ) throws AccessorException;
/**
* @see JaxBeanInfo#serializeBody(Object, XMLSerializer)
*
* @param outerPeer
* used when this property is expected to print out an element
* and that should be associated with this outer peer. normally null.
* this is only used for {@link JaxBeanInfo} for {@link JAXBElement}s.
* @throws AccessorException
* If thrown, caught by the caller and reported.
*/
public void serializeBody(BeanT beanT, XMLSerializer target, Object outerPeer) throws SAXException, AccessorException, IOException, XMLStreamException;
/**
* @see JaxBeanInfo#serializeURIs(Object, XMLSerializer)
*/
public void serializeURIs(BeanT beanT, XMLSerializer target) throws SAXException, AccessorException;
/**
* Returns true if
* {@link #serializeURIs(Object,XMLSerializer)} performs some meaningful action.
*/
public boolean hasSerializeURIAction();
// /**
// * Builds the unmarshaller.
// *
// * @param grammar
// * the context object to which this property ultimately belongs to.
// * a property will only belong to one grammar, but to reduce the memory footprint
// * we don't keep that information stored in {@link Property}, and instead we
// * just pass the value as a parameter when needed.
// */
// Unmarshaller.Handler createUnmarshallerHandler(JAXBContextImpl grammar, Unmarshaller.Handler tail);
/**
* Gets the value of the property.
*
* This method is only used when the corresponding {@link PropertyInfo#id()} is {@link ID#ID},
* and therefore the return type is fixed to {@link String}.
*/
String getIdValue(BeanT bean) throws AccessorException, SAXException;
/**
* Gets the Kind of property
* @return
* always non-null.
*/
PropertyKind getKind();
// UGLY HACK to support JAX-WS
// if other clients want to access those functionalities,
// we should design a better model
/**
* If this property is mapped to the specified element,
* return an accessor to it.
*
* @return
* null if the property is not mapped to the specified element.
*/
Accessor getElementPropertyAccessor(String nsUri,String localName);
/**
* Called at the end of the {@link JAXBContext} initialization phase
* to clean up any unnecessary references.
*/
void wrapUp();
/**
* Provides more {@link RuntimePropertyInfo} information on the property.
*
* @return
* null if RETAIN_REFERENCE_TO_INFO property is not set on the {@link JAXBContext}
*/
public RuntimePropertyInfo getInfo();
}