Package org.springframework.web.servlet.view.xml

Class MappingJackson2XmlView

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

org.springframework.web.context.support.WebApplicationObjectSupport

org.springframework.web.servlet.view.AbstractView

org.springframework.web.servlet.view.json.AbstractJackson2View

org.springframework.web.servlet.view.xml.MappingJackson2XmlView

All Implemented Interfaces:

Aware, BeanNameAware, ApplicationContextAware, ServletContextAware, View

public class MappingJackson2XmlView
extends AbstractJackson2View

Spring MVC View that renders XML content by serializing the model for the current request using Jackson 2's XmlMapper.

The Object to be serialized is supplied as a parameter in the model. The first serializable entry is used. Users can either specify a specific entry in the model via the sourceKey property.

The default constructor uses the default configuration provided by Jackson2ObjectMapperBuilder.

Compatible with Jackson 2.9 to 2.12, as of Spring 5.3.

Since:

4.1

Author:

Sebastien Deleuze

See Also:

• MappingJackson2JsonView

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DEFAULT_CONTENT_TYPE	The default content type for the view.

Fields inherited from class org.springframework.web.servlet.view.json.AbstractJackson2View

updateContentLength

Fields inherited from class org.springframework.context.support.ApplicationObjectSupport

logger

Fields inherited from interface org.springframework.web.servlet.View

PATH_VARIABLES, RESPONSE_STATUS_ATTRIBUTE, SELECTED_CONTENT_TYPE

Constructor Summary

Constructors

Constructor	Description
MappingJackson2XmlView()	Construct a new MappingJackson2XmlView using default configuration provided by Jackson2ObjectMapperBuilder and setting the content type to application/xml.
MappingJackson2XmlView(XmlMapper xmlMapper)	Construct a new MappingJackson2XmlView using the provided XmlMapper and setting the content type to application/xml.

Method Summary

Modifier and Type	Method	Description
protected Object	filterModel(Map<String,Object> model)	Filter out undesired attributes from the given model.
void	setModelKey(String modelKey)	Set the attribute in the model that should be rendered by this view.

Methods inherited from class org.springframework.web.servlet.view.json.AbstractJackson2View

filterAndWrapModel, getEncoding, getObjectMapper, prepareResponse, renderMergedOutputModel, setDisableCaching, setEncoding, setObjectMapper, setPrettyPrint, setUpdateContentLength, writeContent, writePrefix, writeSuffix

Methods inherited from class org.springframework.web.servlet.view.AbstractView

addStaticAttribute, createMergedOutputModel, createRequestContext, createTemporaryOutputStream, exposeModelAsRequestAttributes, formatViewName, generatesDownloadContent, getAttributesMap, getBeanName, getContentType, getRequestContextAttribute, getRequestToExpose, getStaticAttributes, isExposePathVariables, render, setAttributes, setAttributesCSV, setAttributesMap, setBeanName, setContentType, setExposeContextBeansAsAttributes, setExposedContextBeanNames, setExposePathVariables, setRequestContextAttribute, setResponseContentType, toString, writeToResponse

Methods inherited from class org.springframework.web.context.support.WebApplicationObjectSupport

getServletContext, getTempDir, getWebApplicationContext, initApplicationContext, initServletContext, isContextRequired, setServletContext

Methods inherited from class org.springframework.context.support.ApplicationObjectSupport

getApplicationContext, getMessageSourceAccessor, initApplicationContext, obtainApplicationContext, requiredContextClass, setApplicationContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

DEFAULT_CONTENT_TYPE

public static final String DEFAULT_CONTENT_TYPE

The default content type for the view.

See Also:

• Constant Field Values

Constructor Details

MappingJackson2XmlView

public MappingJackson2XmlView()

Construct a new MappingJackson2XmlView using default configuration provided by Jackson2ObjectMapperBuilder and setting the content type to application/xml.

MappingJackson2XmlView

public MappingJackson2XmlView(XmlMapper xmlMapper)

Construct a new MappingJackson2XmlView using the provided XmlMapper and setting the content type to application/xml.

Since:

4.2.1

Method Details

setModelKey

public void setModelKey(String modelKey)

Description copied from class: AbstractJackson2View

Set the attribute in the model that should be rendered by this view. When set, all other model attributes will be ignored.

Specified by:

setModelKey in class AbstractJackson2View

filterModel

protected Object filterModel(Map<String,Object> model)

Description copied from class: AbstractJackson2View

Filter out undesired attributes from the given model. The return value can be either another Map or a single value object.

Specified by:

filterModel in class AbstractJackson2View

Parameters:

model - the model, as passed on to AbstractJackson2View.renderMergedOutputModel(java.util.Map<java.lang.String, java.lang.Object>, jakarta.servlet.http.HttpServletRequest, jakarta.servlet.http.HttpServletResponse)

Returns:

the value to be rendered