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- Removed GenericMarshaller & GenericUnmarshaller

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- Made Marshaller and Unmarshaller generic
This commit is contained in:
Arjen Poutsma
2009-01-12 16:43:52 +00:00
parent 56bdfae39a
commit e966fd9605
19 changed files with 536 additions and 892 deletions
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40
org.springframework.oxm/src/main/java/org/springframework/oxm/GenericMarshaller.java
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@@ -1,40 +0,0 @@
/*
* Copyright 2007 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.oxm;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
/**
* Extension of the {@link Marshaller} interface that supports Java 5 generics. More specifically, this marshaller adds
* support for the new {@link Type} hierarchy, returned by methods such as {@link Method#getGenericParameterTypes()} and
* {@link Method#getGenericReturnType()}.
*
* @author Arjen Poutsma
* @since 3.0
*/
public interface GenericMarshaller extends Marshaller {
/**
* Indicates whether this marshaller can marshal instances of the supplied type.
*
* @param type the type that this marshaller is being asked if it can marshal
* @return <code>true</code> if this marshaller can indeed marshal instances of the supplied type; <code>false</code>
* otherwise
*/
boolean supports(Type type);
}

40
org.springframework.oxm/src/main/java/org/springframework/oxm/GenericUnmarshaller.java
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@@ -1,40 +0,0 @@
/*
* Copyright 2007 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.oxm;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
/**
* Extension of the {@link Unmarshaller} interface that supports Java 5 generics. More specifically, this unmarshaller
* adds support for the new {@link Type} hierarchy, returned by methods such as {@link
* Method#getGenericParameterTypes()} and {@link Method#getGenericReturnType()}.
*
* @author Arjen Poutsma
* @since 3.0
*/
public interface GenericUnmarshaller extends Unmarshaller {
/**
* Indicates whether this unmarshaller can unmarshal instances of the supplied type.
*
* @param type the type that this unmarshaller is being asked if it can marshal
* @return <code>true</code> if this unmarshaller can indeed unmarshal to the supplied type; <code>false</code>
* otherwise
*/
boolean supports(Type type);
}

2
org.springframework.oxm/src/main/java/org/springframework/oxm/Marshaller.java
View File

@@ -46,6 +46,6 @@ public interface Marshaller {
* @return <code>true</code> if this marshaller can indeed marshal instances of the supplied class; <code>false</code>
* otherwise
*/
boolean supports(Class clazz);
boolean supports(Class<?> clazz);
}

2
org.springframework.oxm/src/main/java/org/springframework/oxm/Unmarshaller.java
View File

@@ -44,6 +44,6 @@ public interface Unmarshaller {
* @return <code>true</code> if this unmarshaller can indeed unmarshal to the supplied class; <code>false</code>
* otherwise
*/
boolean supports(Class clazz);
boolean supports(Class<?> clazz);
}

38
org.springframework.oxm/src/main/java/org/springframework/oxm/castor/CastorMarshaller.java
View File

@@ -75,7 +75,9 @@ import org.springframework.util.xml.StaxUtils;
*/
public class CastorMarshaller extends AbstractMarshaller implements InitializingBean {
/** The default encoding used for stream access. */
/**
* The default encoding used for stream access.
*/
public static final String DEFAULT_ENCODING = "UTF-8";
private Resource[] mappingLocations;
@@ -96,7 +98,9 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
private Properties namespaceMappings;
/** Returns whether the Castor {@link Unmarshaller} should ignore attributes that do not match a specific field. */
/**
* Returns whether the Castor {@link Unmarshaller} should ignore attributes that do not match a specific field.
*/
public boolean getIgnoreExtraAttributes() {
return ignoreExtraAttributes;
}
@@ -111,7 +115,9 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
this.ignoreExtraAttributes = ignoreExtraAttributes;
}
/** Returns whether the Castor {@link Unmarshaller} should ignore elements that do not match a specific field. */
/**
* Returns whether the Castor {@link Unmarshaller} should ignore elements that do not match a specific field.
*/
public boolean getIgnoreExtraElements() {
return ignoreExtraElements;
}
@@ -126,7 +132,9 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
this.ignoreExtraElements = ignoreExtraElements;
}
/** Returns whether the Castor {@link Unmarshaller} should preserve "ignorable" whitespace. */
/**
* Returns whether the Castor {@link Unmarshaller} should preserve "ignorable" whitespace.
*/
public boolean getWhitespacePreserve() {
return whitespacePreserve;
}
@@ -140,7 +148,9 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
this.whitespacePreserve = whitespacePreserve;
}
/** Returns whether this marshaller should validate in- and outgoing documents. */
/**
* Returns whether this marshaller should validate in- and outgoing documents.
*/
public boolean isValidating() {
return validating;
}
@@ -154,7 +164,9 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
this.validating = validating;
}
/** Returns the namespace mappings. Property names are interpreted as namespace prefixes; values are namespace URIs. */
/**
* Returns the namespace mappings. Property names are interpreted as namespace prefixes; values are namespace URIs.
*/
public Properties getNamespaceMappings() {
return namespaceMappings;
}
@@ -177,12 +189,16 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
this.encoding = encoding;
}
/** Sets the locations of the Castor XML Mapping files. */
/**
* Sets the locations of the Castor XML Mapping files.
*/
public void setMappingLocation(Resource mappingLocation) {
mappingLocations = new Resource[]{mappingLocation};
}
/** Sets the locations of the Castor XML Mapping files. */
/**
* Sets the locations of the Castor XML Mapping files.
*/
public void setMappingLocations(Resource[] mappingLocations) {
this.mappingLocations = mappingLocations;
}
@@ -223,8 +239,10 @@ public class CastorMarshaller extends AbstractMarshaller implements Initializing
}
}
/** Returns <code>true</code> for all classes, i.e. Castor supports arbitrary classes. */
public boolean supports(Class clazz) {
/**
* Returns <code>true</code> for all classes, i.e. Castor supports arbitrary classes.
*/
public boolean supports(Class<?> clazz) {
return true;
}

204
org.springframework.oxm/src/main/java/org/springframework/oxm/jaxb/AbstractJaxbMarshaller.java
View File

@@ -1,204 +0,0 @@
/*
* Copyright 2006 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.oxm.jaxb;
import java.util.Iterator;
import java.util.Map;
import javax.xml.bind.JAXBContext;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;
import javax.xml.bind.ValidationEventHandler;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.oxm.XmlMappingException;
import org.springframework.util.Assert;
import org.springframework.util.StringUtils;
/**
* Abstract base class for implementations of the <code>Marshaller</code> and <code>Unmarshaller</code> interfaces that
* use JAXB. This base class is responsible for creating JAXB marshallers from a <code>JAXBContext</code>. <p/> JAXB 2.0
* added breaking API changes, so specific subclasses must be used for JAXB 1.0 and 2.0 (<code>Jaxb1Marshaller</code>
* and <code>Jaxb2Marshaller</code> respectivaly).
*
* @author Arjen Poutsma
* @see Jaxb2Marshaller
* @since 3.0
*/
public abstract class AbstractJaxbMarshaller
implements org.springframework.oxm.Marshaller, org.springframework.oxm.Unmarshaller, InitializingBean {
/** Logger available to subclasses. */
protected final Log logger = LogFactory.getLog(getClass());
private String contextPath;
private Map marshallerProperties;
private Map unmarshallerProperties;
private JAXBContext jaxbContext;
private ValidationEventHandler validationEventHandler;
/** Returns the JAXB Context path. */
protected String getContextPath() {
return contextPath;
}
/** Sets the JAXB Context path. */
public void setContextPath(String contextPath) {
Assert.notNull(contextPath, "'contextPath' must not be null");
this.contextPath = contextPath;
}
/**
* Sets multiple JAXB Context paths. The given array of context paths is converted to a colon-delimited string, as
* supported by JAXB.
*/
public void setContextPaths(String[] contextPaths) {
Assert.notEmpty(contextPaths, "'contextPaths' must not be empty");
this.contextPath = StringUtils.arrayToDelimitedString(contextPaths, ":");
}
/**
* Sets the JAXB <code>Marshaller</code> properties. These properties will be set on the underlying JAXB
* <code>Marshaller</code>, and allow for features such as indentation.
*
* @param properties the properties
* @see javax.xml.bind.Marshaller#setProperty(String,Object)
* @see javax.xml.bind.Marshaller#JAXB_ENCODING
* @see javax.xml.bind.Marshaller#JAXB_FORMATTED_OUTPUT
* @see javax.xml.bind.Marshaller#JAXB_NO_NAMESPACE_SCHEMA_LOCATION
* @see javax.xml.bind.Marshaller#JAXB_SCHEMA_LOCATION
*/
public void setMarshallerProperties(Map properties) {
this.marshallerProperties = properties;
}
/**
* Sets the JAXB <code>Unmarshaller</code> properties. These properties will be set on the underlying JAXB
* <code>Unmarshaller</code>.
*
* @param properties the properties
* @see javax.xml.bind.Unmarshaller#setProperty(String,Object)
*/
public void setUnmarshallerProperties(Map properties) {
this.unmarshallerProperties = properties;
}
/**
* Sets the JAXB validation event handler. This event handler will be called by JAXB if any validation errors are
* encountered during calls to any of the marshal API's.
*
* @param validationEventHandler the event handler
*/
public void setValidationEventHandler(ValidationEventHandler validationEventHandler) {
this.validationEventHandler = validationEventHandler;
}
/** Returns the {@link JAXBContext} created in {@link #afterPropertiesSet()}. */
public JAXBContext getJaxbContext() {
return jaxbContext;
}
public final void afterPropertiesSet() throws Exception {
try {
jaxbContext = createJaxbContext();
}
catch (JAXBException ex) {
throw convertJaxbException(ex);
}
}
/**
* Convert the given <code>JAXBException</code> to an appropriate exception from the
* <code>org.springframework.oxm</code> hierarchy. <p/> The default implementation delegates to <code>JaxbUtils</code>.
* Can be overridden in subclasses.
*
* @param ex <code>JAXBException</code> that occured
* @return the corresponding <code>XmlMappingException</code> instance
* @see JaxbUtils#convertJaxbException
*/
protected XmlMappingException convertJaxbException(JAXBException ex) {
return JaxbUtils.convertJaxbException(ex);
}
/** Returns a newly created JAXB marshaller. JAXB marshallers are not necessarily thread safe. */
protected Marshaller createMarshaller() {
try {
Marshaller marshaller = jaxbContext.createMarshaller();
if (marshallerProperties != null) {
for (Iterator iterator = marshallerProperties.keySet().iterator(); iterator.hasNext();) {
String name = (String) iterator.next();
marshaller.setProperty(name, marshallerProperties.get(name));
}
}
if (validationEventHandler != null) {
marshaller.setEventHandler(validationEventHandler);
}
initJaxbMarshaller(marshaller);
return marshaller;
}
catch (JAXBException ex) {
throw convertJaxbException(ex);
}
}
/** Returns a newly created JAXB unmarshaller. JAXB unmarshallers are not necessarily thread safe. */
protected Unmarshaller createUnmarshaller() {
try {
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
if (unmarshallerProperties != null) {
for (Iterator iterator = unmarshallerProperties.keySet().iterator(); iterator.hasNext();) {
String name = (String) iterator.next();
unmarshaller.setProperty(name, unmarshallerProperties.get(name));
}
}
if (validationEventHandler != null) {
unmarshaller.setEventHandler(validationEventHandler);
}
initJaxbUnmarshaller(unmarshaller);
return unmarshaller;
}
catch (JAXBException ex) {
throw convertJaxbException(ex);
}
}
/**
* Template method that can be overridden by concrete JAXB marshallers for custom initialization behavior. Gets called
* after creation of JAXB <code>Marshaller</code>, and after the respective properties have been set. <p/> Default
* implementation does nothing.
*/
protected void initJaxbMarshaller(Marshaller marshaller) throws JAXBException {
}
/**
* Template method that can overridden by concrete JAXB marshallers for custom initialization behavior. Gets called
* after creation of JAXB <code>Unmarshaller</code>, and after the respective properties have been set. <p/> Default
* implementation does nothing.
*/
protected void initJaxbUnmarshaller(Unmarshaller unmarshaller) throws JAXBException {
}
/** Template method that returns a newly created JAXB context. Called from <code>afterPropertiesSet()</code>. */
protected abstract JAXBContext createJaxbContext() throws Exception;
}

420
org.springframework.oxm/src/main/java/org/springframework/oxm/jaxb/Jaxb2Marshaller.java
View File

@@ -16,24 +16,16 @@
package org.springframework.oxm.jaxb;
import java.awt.*;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.io.UnsupportedEncodingException;
import java.lang.reflect.GenericArrayType;
import java.lang.reflect.ParameterizedType;
import java.lang.reflect.Type;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.net.URI;
import java.net.URISyntaxException;
import java.net.URLDecoder;
import java.net.URLEncoder;
import java.util.Arrays;
import java.util.Calendar;
import java.util.Date;
import java.util.Map;
import java.util.UUID;
import javax.activation.DataHandler;
@@ -44,14 +36,11 @@ import javax.xml.bind.JAXBElement;
import javax.xml.bind.JAXBException;
import javax.xml.bind.Marshaller;
import javax.xml.bind.Unmarshaller;
import javax.xml.bind.ValidationEventHandler;
import javax.xml.bind.annotation.XmlRootElement;
import javax.xml.bind.annotation.XmlType;
import javax.xml.bind.annotation.adapters.XmlAdapter;
import javax.xml.bind.attachment.AttachmentMarshaller;
import javax.xml.bind.attachment.AttachmentUnmarshaller;
import javax.xml.datatype.Duration;
import javax.xml.datatype.XMLGregorianCalendar;
import javax.xml.namespace.QName;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLEventWriter;
import javax.xml.stream.XMLStreamReader;
@@ -62,15 +51,16 @@ import javax.xml.transform.sax.SAXSource;
import javax.xml.validation.Schema;
import javax.xml.validation.SchemaFactory;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
import org.springframework.beans.factory.BeanClassLoaderAware;
import org.springframework.beans.factory.InitializingBean;
import org.springframework.core.io.Resource;
import org.springframework.oxm.GenericMarshaller;
import org.springframework.oxm.GenericUnmarshaller;
import org.springframework.oxm.XmlMappingException;
import org.springframework.oxm.mime.MimeContainer;
import org.springframework.oxm.mime.MimeMarshaller;
@@ -84,25 +74,43 @@ import org.springframework.util.xml.SaxUtils;
import org.springframework.util.xml.StaxUtils;
/**
* Implementation of the <code>Marshaller</code> interface for JAXB 2.0. <p/> The typical usage will be to set either
* the <code>contextPath</code> or the <code>classesToBeBound</code> property on this bean, possibly customize the
* marshaller and unmarshaller by setting properties, schemas, adapters, and listeners, and to refer to it.
* Implementation of the <code>Marshaller</code> interface for JAXB 2.0.
*
* <p>The typical usage will be to set either the <code>contextPath</code> or the <code>classesToBeBound</code> property
* on this bean, possibly customize the marshaller and unmarshaller by setting properties, schemas, adapters, and
* listeners, and to refer to it.
*
* @author Arjen Poutsma
* @see #setContextPath(String)
* @see #setClassesToBeBound(Class[])
* @see #setJaxbContextProperties(java.util.Map)
* @see #setMarshallerProperties(java.util.Map)
* @see #setUnmarshallerProperties(java.util.Map)
* @see #setSchema(org.springframework.core.io.Resource)
* @see #setSchemas(org.springframework.core.io.Resource[])
* @see #setMarshallerListener(javax.xml.bind.Marshaller.Listener)
* @see #setJaxbContextProperties(Map)
* @see #setMarshallerProperties(Map)
* @see #setUnmarshallerProperties(Map)
* @see #setSchema(Resource)
* @see #setSchemas(Resource[])
* @see #setMarshallerListener(Marshaller.Listener)
* @see #setUnmarshallerListener(javax.xml.bind.Unmarshaller.Listener)
* @see #setAdapters(javax.xml.bind.annotation.adapters.XmlAdapter[])
* @see #setAdapters(XmlAdapter[])
* @since 3.0
*/
public class Jaxb2Marshaller extends AbstractJaxbMarshaller
implements MimeMarshaller, MimeUnmarshaller, GenericMarshaller, GenericUnmarshaller, BeanClassLoaderAware {
public class Jaxb2Marshaller implements MimeMarshaller, MimeUnmarshaller, BeanClassLoaderAware, InitializingBean {
private static final String CID = "cid:";
/**
* Logger available to subclasses.
*/
private static final Log logger = LogFactory.getLog(Jaxb2Marshaller.class);
private String contextPath;
private Map<String, Object> marshallerProperties;
private Map<String, Object> unmarshallerProperties;
private JAXBContext jaxbContext;
private ValidationEventHandler validationEventHandler;
private ClassLoader classLoader;
@@ -136,6 +144,23 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
this.adapters = adapters;
}
/**
* Sets the JAXB Context path.
*/
public void setContextPath(String contextPath) {
Assert.hasText(contextPath, "'contextPath' must not be null");
this.contextPath = contextPath;
}
/**
* Sets multiple JAXB Context paths. The given array of context paths is converted to a colon-delimited string, as
* supported by JAXB.
*/
public void setContextPaths(String[] contextPaths) {
Assert.notEmpty(contextPaths, "'contextPaths' must not be empty");
this.contextPath = StringUtils.arrayToDelimitedString(contextPaths, ":");
}
/**
* Sets the list of java classes to be recognized by a newly created JAXBContext. Setting this property or
* <code>contextPath</code> is required.
@@ -154,7 +179,9 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
this.jaxbContextProperties = jaxbContextProperties;
}
/** Sets the <code>Marshaller.Listener</code> to be registered with the JAXB <code>Marshaller</code>. */
/**
* Sets the <code>Marshaller.Listener</code> to be registered with the JAXB <code>Marshaller</code>.
*/
public void setMarshallerListener(Marshaller.Listener marshallerListener) {
this.marshallerListener = marshallerListener;
}
@@ -177,110 +204,80 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
this.schemaLanguage = schemaLanguage;
}
/** Sets the schema resource to use for validation. */
/**
* Sets the schema resource to use for validation.
*/
public void setSchema(Resource schemaResource) {
schemaResources = new Resource[]{schemaResource};
}
/** Sets the schema resources to use for validation. */
/**
* Sets the schema resources to use for validation.
*/
public void setSchemas(Resource[] schemaResources) {
this.schemaResources = schemaResources;
}
/** Sets the <code>Unmarshaller.Listener</code> to be registered with the JAXB <code>Unmarshaller</code>. */
/**
* Sets the <code>Unmarshaller.Listener</code> to be registered with the JAXB <code>Unmarshaller</code>.
*/
public void setUnmarshallerListener(Unmarshaller.Listener unmarshallerListener) {
this.unmarshallerListener = unmarshallerListener;
}
public boolean supports(Type type) {
if (type instanceof Class) {
return supportsInternal((Class) type, true);
}
else if (type instanceof ParameterizedType) {
ParameterizedType parameterizedType = (ParameterizedType) type;
if (JAXBElement.class.equals(parameterizedType.getRawType())) {
Assert.isTrue(parameterizedType.getActualTypeArguments().length == 1,
"Invalid amount of parameterized types in JAXBElement");
Type typeArgument = parameterizedType.getActualTypeArguments()[0];
if (typeArgument instanceof Class) {
Class clazz = (Class) typeArgument;
if (!isPrimitiveType(clazz) && !isStandardType(clazz) && !supportsInternal(clazz, false)) {
return false;
}
}
else if (typeArgument instanceof GenericArrayType) {
GenericArrayType genericArrayType = (GenericArrayType) typeArgument;
return genericArrayType.getGenericComponentType().equals(Byte.TYPE);
}
else if (!supports(typeArgument)) {
return false;
}
return true;
}
}
return false;
/**
* Sets the JAXB <code>Marshaller</code> properties. These properties will be set on the underlying JAXB
* <code>Marshaller</code>, and allow for features such as indentation.
*
* @param properties the properties
* @see Marshaller#setProperty(String,Object)
* @see Marshaller#JAXB_ENCODING
* @see Marshaller#JAXB_FORMATTED_OUTPUT
* @see Marshaller#JAXB_NO_NAMESPACE_SCHEMA_LOCATION
* @see Marshaller#JAXB_SCHEMA_LOCATION
*/
public void setMarshallerProperties(Map<String, Object> properties) {
this.marshallerProperties = properties;
}
private boolean isPrimitiveType(Class clazz) {
return (Boolean.class.equals(clazz) || Byte.class.equals(clazz) || Short.class.equals(clazz) ||
Integer.class.equals(clazz) || Long.class.equals(clazz) || Float.class.equals(clazz) ||
Double.class.equals(clazz) || byte[].class.equals(clazz));
/**
* Sets the JAXB <code>Unmarshaller</code> properties. These properties will be set on the underlying JAXB
* <code>Unmarshaller</code>.
*
* @param properties the properties
* @see javax.xml.bind.Unmarshaller#setProperty(String,Object)
*/
public void setUnmarshallerProperties(Map<String, Object> properties) {
this.unmarshallerProperties = properties;
}
private boolean isStandardType(Class clazz) {
return (String.class.equals(clazz) || BigInteger.class.equals(clazz) || BigDecimal.class.equals(clazz) ||
Calendar.class.isAssignableFrom(clazz) || Date.class.isAssignableFrom(clazz) ||
QName.class.equals(clazz) || URI.class.equals(clazz) ||
XMLGregorianCalendar.class.isAssignableFrom(clazz) || Duration.class.isAssignableFrom(clazz) ||
Object.class.equals(clazz) || Image.class.isAssignableFrom(clazz) || DataHandler.class.equals(clazz) ||
Source.class.isAssignableFrom(clazz) || UUID.class.equals(clazz));
/**
* Sets the JAXB validation event handler. This event handler will be called by JAXB if any validation errors are
* encountered during calls to any of the marshal API's.
*
* @param validationEventHandler the event handler
*/
public void setValidationEventHandler(ValidationEventHandler validationEventHandler) {
this.validationEventHandler = validationEventHandler;
}
public boolean supports(Class clazz) {
return supportsInternal(clazz, true);
}
private boolean supportsInternal(Class<?> clazz, boolean checkForXmlRootElement) {
if (checkForXmlRootElement && clazz.getAnnotation(XmlRootElement.class) == null) {
return false;
public final void afterPropertiesSet() throws Exception {
if (StringUtils.hasLength(contextPath) && !ObjectUtils.isEmpty(classesToBeBound)) {
throw new IllegalArgumentException("specify either contextPath or classesToBeBound property; not both");
}
if (clazz.getAnnotation(XmlType.class) == null) {
return false;
try {
jaxbContext = createJaxbContext();
}
if (StringUtils.hasLength(getContextPath())) {
String className = ClassUtils.getQualifiedName(clazz);
int lastDotIndex = className.lastIndexOf('.');
if (lastDotIndex == -1) {
return false;
}
String packageName = className.substring(0, lastDotIndex);
String[] contextPaths = StringUtils.tokenizeToStringArray(getContextPath(), ":");
for (String contextPath : contextPaths) {
if (contextPath.equals(packageName)) {
return true;
}
}
return false;
catch (JAXBException ex) {
throw convertJaxbException(ex);
}
else if (!ObjectUtils.isEmpty(classesToBeBound)) {
return Arrays.asList(classesToBeBound).contains(clazz);
}
return false;
}
/*
* JAXBContext
*/
* JAXBContext
*/
@Override
protected JAXBContext createJaxbContext() throws Exception {
if (JaxbUtils.getJaxbVersion() < JaxbUtils.JAXB_2) {
throw new IllegalStateException(
"Cannot use Jaxb2Marshaller in combination with JAXB 1.0. Use Jaxb1Marshaller instead.");
}
if (StringUtils.hasLength(getContextPath()) && !ObjectUtils.isEmpty(classesToBeBound)) {
throw new IllegalArgumentException("specify either contextPath or classesToBeBound property; not both");
}
if (!ObjectUtils.isEmpty(schemaResources)) {
if (logger.isDebugEnabled()) {
logger.debug(
@@ -288,7 +285,7 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
}
schema = loadSchema(schemaResources, schemaLanguage);
}
if (StringUtils.hasLength(getContextPath())) {
if (StringUtils.hasLength(contextPath)) {
return createJaxbContextFromContextPath();
}
else if (!ObjectUtils.isEmpty(classesToBeBound)) {
@@ -299,6 +296,41 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
}
}
private JAXBContext createJaxbContextFromContextPath() throws JAXBException {
if (logger.isInfoEnabled()) {
logger.info("Creating JAXBContext with context path [" + contextPath + "]");
}
if (jaxbContextProperties != null) {
if (classLoader != null) {
return JAXBContext.newInstance(contextPath, classLoader, jaxbContextProperties);
}
else {
return JAXBContext.newInstance(contextPath, ClassUtils.getDefaultClassLoader(), jaxbContextProperties);
}
}
else {
if (classLoader != null) {
return JAXBContext.newInstance(contextPath, classLoader);
}
else {
return JAXBContext.newInstance(contextPath);
}
}
}
private JAXBContext createJaxbContextFromClasses() throws JAXBException {
if (logger.isInfoEnabled()) {
logger.info("Creating JAXBContext with classes to be bound [" +
StringUtils.arrayToCommaDelimitedString(classesToBeBound) + "]");
}
if (jaxbContextProperties != null) {
return JAXBContext.newInstance(classesToBeBound, jaxbContextProperties);
}
else {
return JAXBContext.newInstance(classesToBeBound);
}
}
private Schema loadSchema(Resource[] resources, String schemaLanguage) throws IOException, SAXException {
Assert.notEmpty(resources, "No resources given");
Assert.hasLength(schemaLanguage, "No schema language provided");
@@ -315,44 +347,65 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
return schemaFactory.newSchema(schemaSources);
}
private JAXBContext createJaxbContextFromContextPath() throws JAXBException {
if (logger.isInfoEnabled()) {
logger.info("Creating JAXBContext with context path [" + getContextPath() + "]");
public boolean supports(Class<?> clazz) {
if (JAXBElement.class.isAssignableFrom(clazz)) {
return true;
}
if (jaxbContextProperties != null) {
if (classLoader != null) {
return JAXBContext.newInstance(getContextPath(), classLoader, jaxbContextProperties);
}
else {
return JAXBContext
.newInstance(getContextPath(), ClassUtils.getDefaultClassLoader(), jaxbContextProperties);
else if (clazz.getAnnotation(XmlRootElement.class) != null) {
return true;
}
if (StringUtils.hasLength(contextPath)) {
String packageName = ClassUtils.getPackageName(clazz);
String[] contextPaths = StringUtils.tokenizeToStringArray(contextPath, ":");
for (String contextPath : contextPaths) {
if (contextPath.equals(packageName)) {
return true;
}
}
return false;
}
else {
return classLoader != null ? JAXBContext.newInstance(getContextPath(), classLoader) :
JAXBContext.newInstance(getContextPath());
}
}
private JAXBContext createJaxbContextFromClasses() throws JAXBException {
if (logger.isInfoEnabled()) {
logger.info("Creating JAXBContext with classes to be bound [" +
StringUtils.arrayToCommaDelimitedString(classesToBeBound) + "]");
}
if (jaxbContextProperties != null) {
return JAXBContext.newInstance(classesToBeBound, jaxbContextProperties);
}
else {
return JAXBContext.newInstance(classesToBeBound);
else if (!ObjectUtils.isEmpty(classesToBeBound)) {
return Arrays.asList(classesToBeBound).contains(clazz);
}
return false;
}
/*
* Marshaller/Unmarshaller
*/
* Marshalling
*/
@Override
/**
* Returns a newly created JAXB marshaller. JAXB marshallers are not necessarily thread safe.
*/
private Marshaller createMarshaller() {
try {
Marshaller marshaller = jaxbContext.createMarshaller();
initJaxbMarshaller(marshaller);
return marshaller;
}
catch (JAXBException ex) {
throw convertJaxbException(ex);
}
}
/**
* Template method that can be overridden by concrete JAXB marshallers for custom initialization behavior. Gets called
* after creation of JAXB <code>Marshaller</code>, and after the respective properties have been set.
*
* <p>Default implementation sets the {@link #setMarshallerProperties(Map) defined properties}, the {@link
* #setValidationEventHandler(ValidationEventHandler) validation event handler}, the {@link #setSchemas(Resource[])
* schemas}, {@link #setMarshallerListener(Marshaller.Listener) listener}, and {@link #setAdapters(XmlAdapter[])
* adapters}.
*/
protected void initJaxbMarshaller(Marshaller marshaller) throws JAXBException {
if (marshallerProperties != null) {
for (String name : marshallerProperties.keySet()) {
marshaller.setProperty(name, marshallerProperties.get(name));
}
}
if (validationEventHandler != null) {
marshaller.setEventHandler(validationEventHandler);
}
if (schema != null) {
marshaller.setSchema(schema);
}
@@ -366,25 +419,6 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
}
}
@Override
protected void initJaxbUnmarshaller(Unmarshaller unmarshaller) throws JAXBException {
if (schema != null) {
unmarshaller.setSchema(schema);
}
if (unmarshallerListener != null) {
unmarshaller.setListener(unmarshallerListener);
}
if (adapters != null) {
for (XmlAdapter adapter : adapters) {
unmarshaller.setAdapter(adapter);
}
}
}
/*
* Marshalling
*/
public void marshal(Object graph, Result result) throws XmlMappingException {
marshal(graph, result, null);
}
@@ -424,8 +458,53 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
}
/*
* Unmarshalling
*/
* Unmarshalling
*/
/**
* Returns a newly created JAXB unmarshaller. JAXB unmarshallers are not necessarily thread safe.
*/
private Unmarshaller createUnmarshaller() {
try {
Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();
initJaxbUnmarshaller(unmarshaller);
return unmarshaller;
}
catch (JAXBException ex) {
throw convertJaxbException(ex);
}
}
/**
* Template method that can be overridden by concrete JAXB marshallers for custom initialization behavior. Gets called
* after creation of JAXB <code>Marshaller</code>, and after the respective properties have been set.
*
* <p>Default implementation sets the {@link #setUnmarshallerProperties(Map) defined properties}, the {@link
* #setValidationEventHandler(ValidationEventHandler) validation event handler}, the {@link #setSchemas(Resource[])
* schemas}, {@link #setUnmarshallerListener(Unmarshaller.Listener) listener}, and {@link #setAdapters(XmlAdapter[])
* adapters}.
*/
protected void initJaxbUnmarshaller(Unmarshaller unmarshaller) throws JAXBException {
if (unmarshallerProperties != null) {
for (String name : unmarshallerProperties.keySet()) {
unmarshaller.setProperty(name, unmarshallerProperties.get(name));
}
}
if (validationEventHandler != null) {
unmarshaller.setEventHandler(validationEventHandler);
}
if (schema != null) {
unmarshaller.setSchema(schema);
}
if (unmarshallerListener != null) {
unmarshaller.setListener(unmarshallerListener);
}
if (adapters != null) {
for (XmlAdapter adapter : adapters) {
unmarshaller.setAdapter(adapter);
}
}
}
public Object unmarshal(Source source) throws XmlMappingException {
return unmarshal(source, null);
@@ -465,9 +544,22 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
}
}
/**
* Convert the given <code>JAXBException</code> to an appropriate exception from the
* <code>org.springframework.oxm</code> hierarchy. <p/> The default implementation delegates to <code>JaxbUtils</code>.
* Can be overridden in subclasses.
*
* @param ex <code>JAXBException</code> that occured
* @return the corresponding <code>XmlMappingException</code> instance
* @see org.springframework.oxm.jaxb.JaxbUtils#convertJaxbException
*/
protected XmlMappingException convertJaxbException(JAXBException ex) {
return JaxbUtils.convertJaxbException(ex);
}
/*
* Inner classes
*/
* Inner classes
*/
private static class Jaxb2AttachmentMarshaller extends AttachmentMarshaller {
@@ -499,7 +591,7 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
catch (UnsupportedEncodingException e) {
// ignore
}
return "cid:" + contentId;
return CID + contentId;
}
private String getHost(String elementNamespace, DataHandler dataHandler) {
@@ -547,8 +639,8 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
@Override
public DataHandler getAttachmentAsDataHandler(String contentId) {
if (contentId.startsWith("cid:")) {
contentId = contentId.substring("cid:".length());
if (contentId.startsWith(CID)) {
contentId = contentId.substring(CID.length());
try {
contentId = URLDecoder.decode(contentId, "UTF-8");
}
@@ -566,9 +658,9 @@ public class Jaxb2Marshaller extends AbstractJaxbMarshaller
}
}
/*
* DataSource that wraps around a byte array
*/
/**
* DataSource that wraps around a byte array.
*/
private static class ByteArrayDataSource implements DataSource {
private byte[] data;

30
org.springframework.oxm/src/main/java/org/springframework/oxm/jaxb/JaxbUtils.java
View File

@@ -21,7 +21,6 @@ import javax.xml.bind.UnmarshalException;
import javax.xml.bind.ValidationException;
import org.springframework.oxm.XmlMappingException;
import org.springframework.util.ClassUtils;
/**
* Generic utility methods for working with JAXB. Mainly for internal use within the framework.
@@ -31,35 +30,6 @@ import org.springframework.util.ClassUtils;
*/
public abstract class JaxbUtils {
public static final int JAXB_1 = 0;
public static final int JAXB_2 = 1;
private static final String JAXB_2_CLASS_NAME = "javax.xml.bind.Binder";
private static int jaxbVersion = JAXB_1;
static {
try {
ClassUtils.forName(JAXB_2_CLASS_NAME);
jaxbVersion = JAXB_2;
}
catch (ClassNotFoundException ex1) {
// leave JAXB 1 as default
}
}
/**
* Gets the major JAXB version. This means we can do things like if <code>(getJaxbVersion() &lt;= JAXB_2)</code>.
*
* @return a code comparable to the JAXP_XX codes in this class
* @see #JAXB_1
* @see #JAXB_2
*/
public static int getJaxbVersion() {
return jaxbVersion;
}
/**
* Converts the given <code>JAXBException</code> to an appropriate exception from the
* <code>org.springframework.oxm</code> hierarchy.

22
org.springframework.oxm/src/main/java/org/springframework/oxm/jibx/JibxMarshaller.java
View File

@@ -88,27 +88,37 @@ public class JibxMarshaller extends AbstractMarshaller implements InitializingBe
private Boolean standalone;
/** Sets the optional binding name for this instance. */
/**
* Sets the optional binding name for this instance.
*/
public void setBindingName(String bindingName) {
this.bindingName = bindingName;
}
/** Sets the target class for this instance. This property is required. */
/**
* Sets the target class for this instance. This property is required.
*/
public void setTargetClass(Class targetClass) {
this.targetClass = targetClass;
}
/** Sets the number of nesting indent spaces. Default is <code>-1</code>, i.e. no indentation. */
/**
* Sets the number of nesting indent spaces. Default is <code>-1</code>, i.e. no indentation.
*/
public void setIndent(int indent) {
this.indent = indent;
}
/** Sets the document encoding using for marshalling. Default is UTF-8. */
/**
* Sets the document encoding using for marshalling. Default is UTF-8.
*/
public void setEncoding(String encoding) {
this.encoding = encoding;
}
/** Sets the document standalone flag for marshalling. By default, this flag is not present. */
/**
* Sets the document standalone flag for marshalling. By default, this flag is not present.
*/
public void setStandalone(Boolean standalone) {
this.standalone = standalone;
}
@@ -136,7 +146,7 @@ public class JibxMarshaller extends AbstractMarshaller implements InitializingBe
}
}
public boolean supports(Class clazz) {
public boolean supports(Class<?> clazz) {
Assert.notNull(clazz, "'clazz' must not be null");
String[] mappedClasses = bindingFactory.getMappedClasses();
String className = clazz.getName();

18
org.springframework.oxm/src/main/java/org/springframework/oxm/xmlbeans/XmlBeansMarshaller.java
View File

@@ -55,7 +55,9 @@ public class XmlBeansMarshaller extends AbstractMarshaller {
private boolean validating = false;
/** Returns the <code>XmlOptions</code>. */
/**
* Returns the <code>XmlOptions</code>.
*/
public XmlOptions getXmlOptions() {
return xmlOptions;
}
@@ -69,18 +71,24 @@ public class XmlBeansMarshaller extends AbstractMarshaller {
this.xmlOptions = xmlOptions;
}
/** Returns whether this marshaller should validate in- and outgoing documents. */
/**
* Returns whether this marshaller should validate in- and outgoing documents.
*/
public boolean isValidating() {
return validating;
}
/** Sets whether this marshaller should validate in- and outgoing documents. Default is <code>false</code>. */
/**
* Sets whether this marshaller should validate in- and outgoing documents. Default is <code>false</code>.
*/
public void setValidating(boolean validating) {
this.validating = validating;
}
/** Returns true if the given class is an implementation of {@link XmlObject}. */
public boolean supports(Class clazz) {
/**
* Returns true if the given class is an implementation of {@link XmlObject}.
*/
public boolean supports(Class<?> clazz) {
return XmlObject.class.isAssignableFrom(clazz);
}

56
org.springframework.oxm/src/test/java/org/springframework/oxm/jaxb/AbstractJaxbMarshallerTestCase.java
View File

@@ -1,56 +0,0 @@
/*
* Copyright 2006 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.oxm.jaxb;
import javax.xml.transform.sax.SAXResult;
import org.easymock.MockControl;
import org.xml.sax.ContentHandler;
import org.springframework.oxm.AbstractMarshallerTestCase;
public abstract class AbstractJaxbMarshallerTestCase extends AbstractMarshallerTestCase {
public void testMarshalSaxResult() throws Exception {
MockControl handlerControl = MockControl.createStrictControl(ContentHandler.class);
ContentHandler handlerMock = (ContentHandler) handlerControl.getMock();
handlerMock.setDocumentLocator(null);
handlerControl.setMatcher(MockControl.ALWAYS_MATCHER);
handlerMock.startDocument();
handlerMock.startPrefixMapping("", "http://samples.springframework.org/flight");
handlerMock.startElement("http://samples.springframework.org/flight", "flights", "flights", null);
handlerControl.setMatcher(MockControl.ALWAYS_MATCHER);
handlerMock.startElement("http://samples.springframework.org/flight", "flight", "flight", null);
handlerControl.setMatcher(MockControl.ALWAYS_MATCHER);
handlerMock.startElement("http://samples.springframework.org/flight", "number", "number", null);
handlerControl.setMatcher(MockControl.ALWAYS_MATCHER);
handlerMock.characters(new char[]{'4', '2'}, 0, 2);
handlerControl.setMatcher(MockControl.ALWAYS_MATCHER);
handlerMock.endElement("http://samples.springframework.org/flight", "number", "number");
handlerMock.endElement("http://samples.springframework.org/flight", "flight", "flight");
handlerMock.endElement("http://samples.springframework.org/flight", "flights", "flights");
handlerMock.endPrefixMapping("");
handlerMock.endDocument();
handlerControl.replay();
SAXResult result = new SAXResult(handlerMock);
marshaller.marshal(flights, result);
handlerControl.verify();
}
}

233
org.springframework.oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2MarshallerTest.java
View File

@@ -16,153 +16,78 @@
package org.springframework.oxm.jaxb;
import java.awt.*;
import java.io.ByteArrayOutputStream;
import java.io.StringWriter;
import java.lang.reflect.Method;
import java.lang.reflect.Type;
import java.math.BigDecimal;
import java.math.BigInteger;
import java.net.URI;
import java.util.Calendar;
import java.util.Collections;
import java.util.Date;
import java.util.UUID;
import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.xml.bind.JAXBElement;
import javax.xml.datatype.Duration;
import javax.xml.datatype.XMLGregorianCalendar;
import javax.xml.namespace.QName;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.stream.XMLEventWriter;
import javax.xml.stream.XMLOutputFactory;
import javax.xml.stream.XMLStreamWriter;
import javax.xml.transform.Result;
import javax.xml.transform.Source;
import javax.xml.transform.dom.DOMResult;
import javax.xml.transform.sax.SAXResult;
import javax.xml.transform.stax.StAXResult;
import javax.xml.transform.stream.StreamResult;
import static org.custommonkey.xmlunit.XMLAssert.assertXMLEqual;
import static org.easymock.EasyMock.*;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Before;
import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Text;
import org.xml.sax.Attributes;
import org.xml.sax.ContentHandler;
import org.xml.sax.Locator;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.oxm.AbstractMarshallerTestCase;
import org.springframework.oxm.Marshaller;
import org.springframework.oxm.XmlMappingException;
import org.springframework.oxm.mime.MimeContainer;
import org.springframework.util.FileCopyUtils;
import org.springframework.util.xml.StaxUtils;
public class Jaxb2MarshallerTest {
public class Jaxb2MarshallerTest extends AbstractMarshallerTestCase {
private static final String CONTEXT_PATH = "org.springframework.oxm.jaxb";
private static final String EXPECTED_STRING =
"<tns:flights xmlns:tns=\"http://samples.springframework.org/flight\">" +
"<tns:flight><tns:number>42</tns:number></tns:flight></tns:flights>";
private Jaxb2Marshaller marshaller;
private Flights flights;
@Before
public void createMarshaller() throws Exception {
@Override
public Marshaller createMarshaller() throws Exception {
marshaller = new Jaxb2Marshaller();
marshaller.setContextPath(CONTEXT_PATH);
marshaller.afterPropertiesSet();
return marshaller;
}
@Override
protected Object createFlights() {
FlightType flight = new FlightType();
flight.setNumber(42L);
flights = new Flights();
flights.getFlight().add(flight);
return flights;
}
@Test
public void marshalDOMResult() throws Exception {
DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
DocumentBuilder builder = documentBuilderFactory.newDocumentBuilder();
Document document = builder.newDocument();
DOMResult domResult = new DOMResult(document);
marshaller.marshal(flights, domResult);
Document expected = builder.newDocument();
Element flightsElement = expected.createElementNS("http://samples.springframework.org/flight", "tns:flights");
expected.appendChild(flightsElement);
Element flightElement = expected.createElementNS("http://samples.springframework.org/flight", "tns:flight");
flightsElement.appendChild(flightElement);
Element numberElement = expected.createElementNS("http://samples.springframework.org/flight", "tns:number");
flightElement.appendChild(numberElement);
Text text = expected.createTextNode("42");
numberElement.appendChild(text);
assertXMLEqual("Marshaller writes invalid DOMResult", expected, document);
}
public void marshalSAXResult() throws Exception {
ContentHandler handlerMock = createStrictMock(ContentHandler.class);
handlerMock.setDocumentLocator(isA(Locator.class));
handlerMock.startDocument();
handlerMock.startPrefixMapping("", "http://samples.springframework.org/flight");
handlerMock.startElement(eq("http://samples.springframework.org/flight"), eq("flights"), eq("flights"),
isA(Attributes.class));
handlerMock.startElement(eq("http://samples.springframework.org/flight"), eq("flight"), eq("flight"),
isA(Attributes.class));
handlerMock.startElement(eq("http://samples.springframework.org/flight"), eq("number"), eq("number"),
isA(Attributes.class));
handlerMock.characters(isA(char[].class), eq(0), eq(2));
handlerMock.endElement("http://samples.springframework.org/flight", "number", "number");
handlerMock.endElement("http://samples.springframework.org/flight", "flight", "flight");
handlerMock.endElement("http://samples.springframework.org/flight", "flights", "flights");
handlerMock.endPrefixMapping("");
handlerMock.endDocument();
replay(handlerMock);
@Test
public void marshalStreamResultWriter() throws Exception {
StringWriter writer = new StringWriter();
StreamResult result = new StreamResult(writer);
SAXResult result = new SAXResult(handlerMock);
marshaller.marshal(flights, result);
assertXMLEqual("Marshaller writes invalid StreamResult", EXPECTED_STRING, writer.toString());
}
@Test
public void marshalStreamResultOutputStream() throws Exception {
ByteArrayOutputStream os = new ByteArrayOutputStream();
StreamResult result = new StreamResult(os);
marshaller.marshal(flights, result);
assertXMLEqual("Marshaller writes invalid StreamResult", EXPECTED_STRING,
new String(os.toByteArray(), "UTF-8"));
}
@Test
public void marshalStaxResultXMLStreamWriter() throws Exception {
XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
StringWriter writer = new StringWriter();
XMLStreamWriter streamWriter = outputFactory.createXMLStreamWriter(writer);
Result result = StaxUtils.createStaxResult(streamWriter);
marshaller.marshal(flights, result);
assertXMLEqual("Marshaller writes invalid StreamResult", EXPECTED_STRING, writer.toString());
}
@Test
public void marshalStaxResultXMLEventWriter() throws Exception {
XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
StringWriter writer = new StringWriter();
XMLEventWriter eventWriter = outputFactory.createXMLEventWriter(writer);
Result result = StaxUtils.createStaxResult(eventWriter);
marshaller.marshal(flights, result);
assertXMLEqual("Marshaller writes invalid StreamResult", EXPECTED_STRING, writer.toString());
}
@Test
public void marshalStaxResultXMLStreamWriterJaxp14() throws Exception {
XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
StringWriter writer = new StringWriter();
XMLStreamWriter streamWriter = outputFactory.createXMLStreamWriter(writer);
StAXResult result = new StAXResult(streamWriter);
marshaller.marshal(flights, result);
assertXMLEqual("Marshaller writes invalid StreamResult", EXPECTED_STRING, writer.toString());
}
@Test
public void marshalStaxResultXMLEventWriterJaxp14() throws Exception {
XMLOutputFactory outputFactory = XMLOutputFactory.newInstance();
StringWriter writer = new StringWriter();
XMLEventWriter eventWriter = outputFactory.createXMLEventWriter(writer);
StAXResult result = new StAXResult(eventWriter);
marshaller.marshal(flights, result);
assertXMLEqual("Marshaller writes invalid StreamResult", EXPECTED_STRING, writer.toString());
verify(handlerMock);
}
@Test
@@ -170,7 +95,8 @@ public class Jaxb2MarshallerTest {
Jaxb2Marshaller marshaller = new Jaxb2Marshaller();
marshaller.setContextPath(CONTEXT_PATH);
marshaller.setMarshallerProperties(
Collections.singletonMap(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT, Boolean.TRUE));
Collections.<String, Object>singletonMap(javax.xml.bind.Marshaller.JAXB_FORMATTED_OUTPUT,
Boolean.TRUE));
marshaller.afterPropertiesSet();
}
@@ -197,43 +123,13 @@ public class Jaxb2MarshallerTest {
marshaller.marshal(flights, result);
}
@Test
public void marshalSaxResult() throws Exception {
ContentHandler handlerMock = createStrictMock(ContentHandler.class);
handlerMock.setDocumentLocator(isA(Locator.class));
handlerMock.startDocument();
handlerMock.startPrefixMapping("", "http://samples.springframework.org/flight");
handlerMock.startElement(eq("http://samples.springframework.org/flight"), eq("flights"), eq("flights"),
isA(Attributes.class));
handlerMock.startElement(eq("http://samples.springframework.org/flight"), eq("flight"), eq("flight"),
isA(Attributes.class));
handlerMock.startElement(eq("http://samples.springframework.org/flight"), eq("number"), eq("number"),
isA(Attributes.class));
handlerMock.characters(isA(char[].class), eq(0), eq(2));
handlerMock.endElement("http://samples.springframework.org/flight", "number", "number");
handlerMock.endElement("http://samples.springframework.org/flight", "flight", "flight");
handlerMock.endElement("http://samples.springframework.org/flight", "flights", "flights");
handlerMock.endPrefixMapping("");
handlerMock.endDocument();
replay(handlerMock);
SAXResult result = new SAXResult(handlerMock);
marshaller.marshal(flights, result);
verify(handlerMock);
}
@Test
public void supportsContextPath() throws Exception {
Method createFlights = ObjectFactory.class.getDeclaredMethod("createFlights");
assertTrue("Jaxb2Marshaller does not support Flights",
marshaller.supports(createFlights.getGenericReturnType()));
assertTrue("Jaxb2Marshaller does not support Flights", marshaller.supports(createFlights.getReturnType()));
Method createFlight = ObjectFactory.class.getDeclaredMethod("createFlight", FlightType.class);
assertTrue("Jaxb2Marshaller does not support JAXBElement<FlightsType>",
marshaller.supports(createFlight.getGenericReturnType()));
assertFalse("Jaxb2Marshaller supports non-parameterized JAXBElement", marshaller.supports(JAXBElement.class));
JAXBElement<Jaxb2MarshallerTest> testElement =
new JAXBElement<Jaxb2MarshallerTest>(new QName("something"), Jaxb2MarshallerTest.class, null, this);
assertFalse("Jaxb2Marshaller supports wrong JAXBElement", marshaller.supports(testElement.getClass()));
marshaller.supports(createFlight.getReturnType()));
}
@Test
@@ -242,39 +138,10 @@ public class Jaxb2MarshallerTest {
marshaller.setClassesToBeBound(new Class[]{Flights.class, FlightType.class});
marshaller.afterPropertiesSet();
Method createFlights = ObjectFactory.class.getDeclaredMethod("createFlights");
assertTrue("Jaxb2Marshaller does not support Flights",
marshaller.supports(createFlights.getGenericReturnType()));
assertTrue("Jaxb2Marshaller does not support Flights", marshaller.supports(createFlights.getReturnType()));
Method createFlight = ObjectFactory.class.getDeclaredMethod("createFlight", FlightType.class);
assertTrue("Jaxb2Marshaller does not support JAXBElement<FlightsType>",
marshaller.supports(createFlight.getGenericReturnType()));
assertFalse("Jaxb2Marshaller supports non-parameterized JAXBElement", marshaller.supports(JAXBElement.class));
JAXBElement<Jaxb2MarshallerTest> testElement =
new JAXBElement<Jaxb2MarshallerTest>(new QName("something"), Jaxb2MarshallerTest.class, null, this);
assertFalse("Jaxb2Marshaller supports wrong JAXBElement", marshaller.supports(testElement.getClass()));
}
@Test
public void supportsPrimitives() throws Exception {
Method primitives = getClass()
.getDeclaredMethod("primitives", JAXBElement.class, JAXBElement.class, JAXBElement.class,
JAXBElement.class, JAXBElement.class, JAXBElement.class, JAXBElement.class, JAXBElement.class);
Type[] types = primitives.getGenericParameterTypes();
for (Type type : types) {
assertTrue("Jaxb2Marshaller does not support " + type, marshaller.supports(type));
}
}
@Test
public void supportsStandards() throws Exception {
Method standards = getClass()
.getDeclaredMethod("standards", JAXBElement.class, JAXBElement.class, JAXBElement.class,
JAXBElement.class, JAXBElement.class, JAXBElement.class, JAXBElement.class, JAXBElement.class,
JAXBElement.class, JAXBElement.class, JAXBElement.class, JAXBElement.class, JAXBElement.class,
JAXBElement.class);
Type[] types = standards.getGenericParameterTypes();
for (Type type : types) {
assertTrue("Jaxb2Marshaller does not support " + type, marshaller.supports(type));
}
marshaller.supports(createFlight.getReturnType()));
}
@Test
@@ -300,30 +167,4 @@ public class Jaxb2MarshallerTest {
verify(mimeContainer);
assertTrue("No XML written", writer.toString().length() > 0);
}
private void primitives(JAXBElement<Boolean> bool,
JAXBElement<Byte> aByte,
JAXBElement<Short> aShort,
JAXBElement<Integer> anInteger,
JAXBElement<Long> aLong,
JAXBElement<Float> aFloat,
JAXBElement<Double> aDouble,
JAXBElement<byte[]> byteArray) {
}
private void standards(JAXBElement<String> string,
JAXBElement<BigInteger> integer,
JAXBElement<BigDecimal> decimal,
JAXBElement<Calendar> calendar,
JAXBElement<Date> date,
JAXBElement<QName> qName,
JAXBElement<URI> uri,
JAXBElement<XMLGregorianCalendar> xmlGregorianCalendar,
JAXBElement<Duration> duration,
JAXBElement<Object> object,
JAXBElement<Image> image,
JAXBElement<DataHandler> dataHandler,
JAXBElement<Source> source,
JAXBElement<UUID> uuid) {
}
}

105
org.springframework.oxm/src/test/java/org/springframework/oxm/jaxb/Jaxb2UnmarshallerTest.java
View File

@@ -16,126 +16,40 @@
package org.springframework.oxm.jaxb;
import java.io.ByteArrayInputStream;
import java.io.StringReader;
import javax.activation.DataHandler;
import javax.activation.FileDataSource;
import javax.xml.bind.JAXBElement;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.stream.XMLEventReader;
import javax.xml.stream.XMLInputFactory;
import javax.xml.stream.XMLStreamReader;
import javax.xml.transform.Source;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.sax.SAXSource;
import javax.xml.transform.stax.StAXSource;
import javax.xml.transform.stream.StreamSource;
import static org.easymock.EasyMock.*;
import static org.junit.Assert.*;
import org.junit.Before;
import org.junit.Test;
import org.w3c.dom.Document;
import org.w3c.dom.Element;
import org.w3c.dom.Text;
import org.xml.sax.InputSource;
import org.xml.sax.XMLReader;
import org.xml.sax.helpers.XMLReaderFactory;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
import org.springframework.oxm.AbstractUnmarshallerTestCase;
import org.springframework.oxm.Unmarshaller;
import org.springframework.oxm.mime.MimeContainer;
import org.springframework.util.xml.StaxUtils;
public class Jaxb2UnmarshallerTest {
public class Jaxb2UnmarshallerTest extends AbstractUnmarshallerTestCase {
private static final String INPUT_STRING = "<tns:flights xmlns:tns=\"http://samples.springframework.org/flight\">" +
"<tns:flight><tns:number>42</tns:number></tns:flight></tns:flights>";
private Jaxb2Marshaller unmarshaller;
@Before
public void createMarshaller() throws Exception {
@Override
public Unmarshaller createUnmarshaller() throws Exception {
unmarshaller = new Jaxb2Marshaller();
unmarshaller.setContextPath("org.springframework.oxm.jaxb");
unmarshaller.setSchema(new ClassPathResource("org/springframework/oxm/flight.xsd"));
unmarshaller.afterPropertiesSet();
}
@Test
public void unmarshalDomSource() throws Exception {
DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
Document document = builder.newDocument();
Element flightsElement = document.createElementNS("http://samples.springframework.org/flight", "tns:flights");
document.appendChild(flightsElement);
Element flightElement = document.createElementNS("http://samples.springframework.org/flight", "tns:flight");
flightsElement.appendChild(flightElement);
Element numberElement = document.createElementNS("http://samples.springframework.org/flight", "tns:number");
flightElement.appendChild(numberElement);
Text text = document.createTextNode("42");
numberElement.appendChild(text);
DOMSource source = new DOMSource(document);
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void unmarshalStreamSourceReader() throws Exception {
StreamSource source = new StreamSource(new StringReader(INPUT_STRING));
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void testUnmarshalStreamSourceInputStream() throws Exception {
StreamSource source = new StreamSource(new ByteArrayInputStream(INPUT_STRING.getBytes("UTF-8")));
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void unmarshalSAXSource() throws Exception {
XMLReader reader = XMLReaderFactory.createXMLReader();
SAXSource source = new SAXSource(reader, new InputSource(new StringReader(INPUT_STRING)));
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void unmarshalStaxSourceXmlStreamReader() throws Exception {
XMLInputFactory inputFactory = XMLInputFactory.newInstance();
XMLStreamReader streamReader = inputFactory.createXMLStreamReader(new StringReader(INPUT_STRING));
Source source = StaxUtils.createStaxSource(streamReader);
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void unmarshalStaxSourceXmlEventReader() throws Exception {
XMLInputFactory inputFactory = XMLInputFactory.newInstance();
XMLEventReader eventReader = inputFactory.createXMLEventReader(new StringReader(INPUT_STRING));
Source source = StaxUtils.createStaxSource(eventReader);
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void unmarshalStaxSourceXmlStreamReaderJaxp14() throws Exception {
XMLInputFactory inputFactory = XMLInputFactory.newInstance();
XMLStreamReader streamReader = inputFactory.createXMLStreamReader(new StringReader(INPUT_STRING));
StAXSource source = new StAXSource(streamReader);
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
}
@Test
public void unmarshalStaxSourceXmlEventReaderJaxp14() throws Exception {
XMLInputFactory inputFactory = XMLInputFactory.newInstance();
XMLEventReader eventReader = inputFactory.createXMLEventReader(new StringReader(INPUT_STRING));
StAXSource source = new StAXSource(eventReader);
Object flights = unmarshaller.unmarshal(source);
testFlights(flights);
return unmarshaller;
}
@Test
@@ -175,20 +89,23 @@ public class Jaxb2UnmarshallerTest {
assertNotNull("datahandler property not set", object.getSwaDataHandler());
}
private void testFlights(Object o) {
@Override
protected void testFlights(Object o) {
Flights flights = (Flights) o;
assertNotNull("Flights is null", flights);
assertEquals("Invalid amount of flight elements", 1, flights.getFlight().size());
testFlight(flights.getFlight().get(0));
}
private void testFlight(Object o) {
@Override
protected void testFlight(Object o) {
FlightType flight = (FlightType) o;
assertNotNull("Flight is null", flight);
assertEquals("Number is invalid", 42L, flight.getNumber());
}
@Test
@Override
public void unmarshalPartialStaxSourceXmlStreamReader() throws Exception {
XMLInputFactory inputFactory = XMLInputFactory.newInstance();
XMLStreamReader streamReader = inputFactory.createXMLStreamReader(new StringReader(INPUT_STRING));

30
org.springframework.oxm/src/test/java/org/springframework/oxm/jaxb/JaxbUtilsTest.java
View File

@@ -1,30 +0,0 @@
/*
* Copyright 2006 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.oxm.jaxb;
import javax.xml.bind.JAXBException;
import javax.xml.bind.MarshalException;
import javax.xml.bind.UnmarshalException;
import javax.xml.bind.ValidationException;
import junit.framework.TestCase;
public class JaxbUtilsTest extends TestCase {
public void testGetJaxbVersion() throws Exception {
assertEquals("Invalid JAXB version", JaxbUtils.JAXB_2, JaxbUtils.getJaxbVersion());
}
}

2
org.springframework.oxm/src/test/java/org/springframework/oxm/jibx/JibxMarshallerTest.java
View File

@@ -29,7 +29,7 @@ import org.junit.Test;
import org.springframework.oxm.AbstractMarshallerTestCase;
import org.springframework.oxm.Marshaller;
@Ignore
@Ignore("Code generation not yet support by Spring Build")
public class JibxMarshallerTest extends AbstractMarshallerTestCase {
@Override

2
org.springframework.oxm/src/test/java/org/springframework/oxm/jibx/JibxUnmarshallerTest.java
View File

@@ -22,7 +22,7 @@ import org.junit.Ignore;
import org.springframework.oxm.AbstractUnmarshallerTestCase;
import org.springframework.oxm.Unmarshaller;
@Ignore
@Ignore("Code generation not yet support by Spring Build")
public class JibxUnmarshallerTest extends AbstractUnmarshallerTestCase {
@Override

2
org.springframework.oxm/src/test/java/org/springframework/oxm/xmlbeans/XmlBeansMarshallerTest.java
View File

@@ -27,7 +27,7 @@ import org.junit.Test;
import org.springframework.oxm.AbstractMarshallerTestCase;
import org.springframework.oxm.Marshaller;
@Ignore
@Ignore("Code generation not yet support by Spring Build")
public class XmlBeansMarshallerTest extends AbstractMarshallerTestCase {
@Override

2
org.springframework.oxm/src/test/java/org/springframework/oxm/xmlbeans/XmlBeansUnmarshallerTest.java
View File

@@ -31,7 +31,7 @@ import org.springframework.oxm.AbstractUnmarshallerTestCase;
import org.springframework.oxm.Unmarshaller;
import org.springframework.util.xml.StaxUtils;
@Ignore
@Ignore("Code generation not yet support by Spring Build")
public class XmlBeansUnmarshallerTest extends AbstractUnmarshallerTestCase {
@Override