com.sun.xml.ws.spi.db.BindingContext Maven / Gradle / Ivy
/*
* Copyright (c) 1997, 2018 Oracle and/or its affiliates. All rights reserved.
*
* This program and the accompanying materials are made available under the
* terms of the Eclipse Distribution License v. 1.0, which is available at
* http://www.eclipse.org/org/documents/edl-v10.php.
*
* SPDX-License-Identifier: BSD-3-Clause
*/
package com.sun.xml.ws.spi.db;
import java.io.IOException;
import java.util.Collection;
import java.util.List;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.SchemaOutputResolver;
import javax.xml.bind.Unmarshaller;
import javax.xml.bind.annotation.XmlAttachmentRef;
import javax.xml.namespace.QName;
import com.sun.istack.NotNull;
import com.sun.istack.Nullable;
/**
* {@link JAXBContext} enhanced with JAXB RI specific functionalities.
*
*
* Subject to change without notice.
*
* @since 2.0 EA1
* @author
* Kohsuke Kawaguchi ([email protected])
*
* @author [email protected]
*/
public interface BindingContext {
//following are found in JAXBContext used by jaxws
abstract public Marshaller createMarshaller() throws JAXBException;
abstract public Unmarshaller createUnmarshaller() throws JAXBException;
abstract public JAXBContext getJAXBContext();
abstract public Object newWrapperInstace(Class wrapperType)
throws InstantiationException, IllegalAccessException;
/**
* Returns true if this context includes a class
* that has {@link XmlAttachmentRef}.
*
* @since 2.1
*/
public abstract boolean hasSwaRef();
/**
* If the given object is bound to an element in XML by JAXB,
* returns the element name.
*
* @return null
* if the object is not bound to an element.
* @throws JAXBException
* if the object is not known to this context.
*
* @since 2.0 EA1
*/
public abstract @Nullable QName getElementName(@NotNull Object o) throws JAXBException;
/**
* Allows to retrieve the element name based on Class.
* @param o
* @return
* @throws javax.xml.bind.JAXBException
* @since 2.1.10
*/
public abstract @Nullable QName getElementName(@NotNull Class o) throws JAXBException;
/**
* Creates a mini-marshaller/unmarshaller that can process a {@link TypeInfo}.
*
* @return
* null if the specified reference is not given to {@link BindingContext#newWrapperInstace(Class)}.
*
* @since 2.0 EA1
*/
public abstract XMLBridge createBridge(@NotNull TypeInfo ref);
public abstract XMLBridge createFragmentBridge();
/**
* Creates a new {@link BridgeContext} instance.
*
* @return
* always a valid non-null instance.
*
* @since 2.0 EA1
*/
// public abstract @NotNull BridgeContext createBridgeContext();
/**
* Gets a {@link PropertyAccessor} for the specified element property of the specified wrapper bean class.
*
*
* This method is designed to assist the JAX-RPC RI fill in a wrapper bean (in the doc/lit/wrap mode.)
* In the said mode, a wrapper bean is supposed to only have properties that match elements,
* and for each element that appear in the content model there's one property.
*
*
* Therefore, this method takes a wrapper bean and a tag name that identifies a property
* on the given wrapper bean, then returns a {@link PropertyAccessor} that allows the caller
* to set/get a value from the property of the bean.
*
*
* This method is not designed for a performance. The caller is expected to cache the result.
*
* @param
* type of the wrapper bean
* @param
* type of the property of the bean
* @return
* always return non-null valid accessor object.
* @throws JAXBException
* if the specified wrapper bean is not bound by JAXB, or if it doesn't have an element property
* of the given name.
*
* @since 2.0 EA1
*/
public abstract PropertyAccessor getElementPropertyAccessor( Class wrapperBean, String nsUri, String localName )
throws JAXBException;
/**
* Gets the namespace URIs statically known to this {@link JAXBContext}.
*
*
* When JAXB is used to marshal into sub-trees, it declares
* these namespace URIs at each top-level element that it marshals.
*
* To avoid repeated namespace declarations at sub-elements, the application
* may declare those namespaces at a higher level.
*
* @return
* always non-null.
*
* @since 2.0 EA2
*/
public abstract @NotNull List getKnownNamespaceURIs();
/**
* Generates the schema documents from the model.
*
*
* The caller can use the additionalElementDecls parameter to
* add element declarations to the generate schema.
* For example, if the JAX-RPC passes in the following entry:
*
* {foo}bar -> DeclaredType for java.lang.String
*
* then JAXB generates the following element declaration (in the schema
* document for the namespace "foo")"
*
* <xs:element name="bar" type="xs:string" />
*
* This can be used for generating schema components necessary for WSDL.
*
* @param outputResolver
* this object controls the output to which schemas
* will be sent.
*
* @throws IOException
* if {@link SchemaOutputResolver} throws an {@link IOException}.
*/
public abstract void generateSchema(@NotNull SchemaOutputResolver outputResolver) throws IOException;
/**
* Returns the name of the XML Type bound to the
* specified Java type.
*
* @param tr
* must not be null. This must be one of the {@link TypeInfo}s specified
* in the {@link BindingContext#newInstance} method.
*
* @throws IllegalArgumentException
* if the parameter is null or not a part of the {@link TypeInfo}s specified
* in the {@link BindingContext#newWrapperInstace(Class)} method.
*
* @return null
* if the referenced type is an anonymous and therefore doesn't have a name.
*/
public abstract QName getTypeName(@NotNull TypeInfo tr);
/**
* Gets the build information of the JAXB runtime.
*
* @return
* may be null, if the runtime is loaded by a class loader that doesn't support
* the access to the manifest informatino.
*/
public abstract @NotNull String getBuildId();
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* to reassign the default namespace URI to something else at the runtime.
*
*
* The value of the property is {@link String}, and it is used as the namespace URI
* that succeeds the default namespace URI.
*
* @since 2.0 EA1
*/
public static final String DEFAULT_NAMESPACE_REMAP = "com.sun.xml.bind.defaultNamespaceRemap";
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* to put additional JAXB type references into the {@link JAXBContext}.
*
*
* The value of the property is {@link Collection}<{@link TypeInfo}>.
* Those {@link TypeInfo}s can then be used to create {@link XMLBridge}s.
*
*
* This mechanism allows additional element declarations that were not a part of
* the schema into the created {@link JAXBContext}.
*
* @since 2.0 EA1
*/
public static final String TYPE_REFERENCES = "com.sun.xml.bind.typeReferences";
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* and {@link Marshaller#setProperty(String, Object)}
* to enable the c14n marshalling support in the {@link JAXBContext}.
*
* @since 2.0 EA2
*/
public static final String CANONICALIZATION_SUPPORT = "com.sun.xml.bind.c14n";
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* to allow unmarshaller to honor {@code xsi:nil} anywhere, even if they are
* not specifically allowed by the schema.
*
* @since 2.1.3
*/
public static final String TREAT_EVERYTHING_NILLABLE = "com.sun.xml.bind.treatEverythingNillable";
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* to use alternative {@link RuntimeAnnotationReader} implementation.
*
* @since 2.1 EA2
*/
// public static final String ANNOTATION_READER = RuntimeAnnotationReader.class.getName();
/**
* Marshaller/Unmarshaller property to enable XOP processing.
*
* @since 2.0 EA2
*/
public static final String ENABLE_XOP = "com.sun.xml.bind.XOP";
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* to specify specific classes that replace the reference to generic classes.
*
*
* See the release notes for more details about this feature.
*
* @since 2.1 EA2
*/
public static final String SUBCLASS_REPLACEMENTS = "com.sun.xml.bind.subclassReplacements";
/**
* The property that you can specify to {@link JAXBContext#newInstance}
* enable support of XmlAccessorFactory annotation in the {@link JAXBContext}.
*
* @since 2.1 EA2
*/
public static final String XMLACCESSORFACTORY_SUPPORT = "com.sun.xml.bind.XmlAccessorFactory";
/**
* Retains references to PropertyInfos.
*
* @since 2.1.10
*/
public static final String RETAIN_REFERENCE_TO_INFO = "retainReferenceToInfo";
}