com.alibaba.fastjson.support.spring

Class FastJsonJsonView

java.lang.Object

org.springframework.context.support.ApplicationObjectSupport

org.springframework.web.context.support.WebApplicationObjectSupport

org.springframework.web.servlet.view.AbstractView

com.alibaba.fastjson.support.spring.FastJsonJsonView

All Implemented Interfaces:

org.springframework.beans.factory.Aware, org.springframework.beans.factory.BeanNameAware, org.springframework.context.ApplicationContextAware, org.springframework.web.context.ServletContextAware, org.springframework.web.servlet.View

public class FastJsonJsonView
extends org.springframework.web.servlet.view.AbstractView

Fastjson for Spring MVC View.

Since:

1.2.9

See Also:

AbstractView

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.regex.Pattern	CALLBACK_PARAM_PATTERN Pattern for validating jsonp callback parameter values.
protected java.nio.charset.Charset	charset Deprecated.
protected java.lang.String	dateFormat Deprecated.
static java.lang.String	DEFAULT_CONTENT_TYPE default content type
static java.lang.String	DEFAULT_JSONP_CONTENT_TYPE Default content type for JSONP: "application/javascript".
private boolean	disableCaching disableCaching
private boolean	extractValueFromSingleKeyModel extractValueFromSingleKeyModel
private FastJsonConfig	fastJsonConfig with fastJson config
protected SerializerFeature[]	features Deprecated.
protected SerializeFilter[]	filters Deprecated.
private java.lang.String[]	jsonpParameterNames jsonp parameter name
private java.util.Set<java.lang.String>	renderedAttributes renderedAttributes
private boolean	updateContentLength 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 and Description
FastJsonJsonView() Set default param.

Method Summary

Modifier and Type	Method and Description
protected java.lang.Object	filterModel(java.util.Map<java.lang.String,java.lang.Object> model) Filters out undesired attributes from the given model.
java.nio.charset.Charset	getCharset() Deprecated.
java.lang.String	getDateFormat() Deprecated.
FastJsonConfig	getFastJsonConfig()
SerializerFeature[]	getFeatures() Deprecated.
SerializeFilter[]	getFilters() Deprecated.
private java.lang.String	getJsonpParameterValue(javax.servlet.http.HttpServletRequest request)
boolean	isExtractValueFromSingleKeyModel() Check extractValueFromSingleKeyModel.
protected void	prepareResponse(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
protected void	renderMergedOutputModel(java.util.Map<java.lang.String,java.lang.Object> model, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setCharset(java.nio.charset.Charset charset) Deprecated.
void	setDateFormat(java.lang.String dateFormat) Deprecated.
void	setDisableCaching(boolean disableCaching) Disables caching of the generated JSON.
void	setExtractValueFromSingleKeyModel(boolean extractValueFromSingleKeyModel) Set extractValueFromSingleKeyModel.
void	setFastJsonConfig(FastJsonConfig fastJsonConfig)
void	setFeatures(SerializerFeature... features) Deprecated.
void	setFilters(SerializeFilter... filters) Deprecated.
void	setJsonpParameterNames(java.util.Set<java.lang.String> jsonpParameterNames) Set JSONP request parameter names.
void	setRenderedAttributes(java.util.Set<java.lang.String> renderedAttributes) Set renderedAttributes.
protected void	setResponseContentType(javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)
void	setSerializerFeature(SerializerFeature... features) Deprecated.
void	setUpdateContentLength(boolean updateContentLength) Whether to update the 'Content-Length' header of the response.

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, 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 Detail

DEFAULT_CONTENT_TYPE

public static final java.lang.String DEFAULT_CONTENT_TYPE

default content type

See Also:

Constant Field Values

DEFAULT_JSONP_CONTENT_TYPE

public static final java.lang.String DEFAULT_JSONP_CONTENT_TYPE

Default content type for JSONP: "application/javascript".

See Also:

Constant Field Values

CALLBACK_PARAM_PATTERN

private static final java.util.regex.Pattern CALLBACK_PARAM_PATTERN

Pattern for validating jsonp callback parameter values.

charset

@Deprecated
protected java.nio.charset.Charset charset

Deprecated.

features

@Deprecated
protected SerializerFeature[] features

Deprecated.

filters

@Deprecated
protected SerializeFilter[] filters

Deprecated.

dateFormat

@Deprecated
protected java.lang.String dateFormat

Deprecated.

renderedAttributes

private java.util.Set<java.lang.String> renderedAttributes

renderedAttributes

disableCaching

private boolean disableCaching

disableCaching

updateContentLength

private boolean updateContentLength

updateContentLength

extractValueFromSingleKeyModel

private boolean extractValueFromSingleKeyModel

extractValueFromSingleKeyModel

fastJsonConfig

private FastJsonConfig fastJsonConfig

with fastJson config

jsonpParameterNames

private java.lang.String[] jsonpParameterNames

jsonp parameter name

Constructor Detail

FastJsonJsonView

public FastJsonJsonView()

Set default param.

Method Detail

getFastJsonConfig

public FastJsonConfig getFastJsonConfig()

Returns:

the fastJsonConfig.

Since:

1.2.11

setFastJsonConfig

public void setFastJsonConfig(FastJsonConfig fastJsonConfig)

Parameters:

fastJsonConfig - the fastJsonConfig to set.

Since:

1.2.11

setSerializerFeature

@Deprecated
public void setSerializerFeature(SerializerFeature... features)

Deprecated.

Sets serializer feature.

Parameters:

features - the features

See Also:

FastJsonConfig.setSerializerFeatures(SerializerFeature...)

getCharset

@Deprecated
public java.nio.charset.Charset getCharset()

Deprecated.

Gets charset.

Returns:

the charset

See Also:

FastJsonConfig.getCharset()

setCharset

@Deprecated
public void setCharset(java.nio.charset.Charset charset)

Deprecated.

Sets charset.

Parameters:

charset - the charset

See Also:

FastJsonConfig.setCharset(Charset)

getDateFormat

@Deprecated
public java.lang.String getDateFormat()

Deprecated.

Gets date format.

Returns:

the date format

See Also:

FastJsonConfig.getDateFormat()

setDateFormat

@Deprecated
public void setDateFormat(java.lang.String dateFormat)

Deprecated.

Sets date format.

Parameters:

dateFormat - the date format

See Also:

FastJsonConfig.setDateFormat(String)

getFeatures

@Deprecated
public SerializerFeature[] getFeatures()

Deprecated.

Get features serializer feature [].

Returns:

the serializer feature []

See Also:

FastJsonConfig.getSerializerFeatures()

setFeatures

@Deprecated
public void setFeatures(SerializerFeature... features)

Deprecated.

Sets features.

Parameters:

features - the features

See Also:

FastJsonConfig.setSerializerFeatures(SerializerFeature...)

getFilters

@Deprecated
public SerializeFilter[] getFilters()

Deprecated.

Get filters serialize filter [].

Returns:

the serialize filter []

See Also:

FastJsonConfig.getSerializeFilters()

setFilters

@Deprecated
public void setFilters(SerializeFilter... filters)

Deprecated.

Sets filters.

Parameters:

filters - the filters

See Also:

FastJsonConfig.setSerializeFilters(SerializeFilter...)

setRenderedAttributes

public void setRenderedAttributes(java.util.Set<java.lang.String> renderedAttributes)

Set renderedAttributes.

Parameters:

renderedAttributes - renderedAttributes

isExtractValueFromSingleKeyModel

public boolean isExtractValueFromSingleKeyModel()

Check extractValueFromSingleKeyModel.

Returns:

extractValueFromSingleKeyModel

setExtractValueFromSingleKeyModel

public void setExtractValueFromSingleKeyModel(boolean extractValueFromSingleKeyModel)

Set extractValueFromSingleKeyModel.

Parameters:

extractValueFromSingleKeyModel - extractValueFromSingleKeyModel

setJsonpParameterNames

public void setJsonpParameterNames(java.util.Set<java.lang.String> jsonpParameterNames)

Set JSONP request parameter names. Each time a request has one of those parameters, the resulting JSON will be wrapped into a function named as specified by the JSONP request parameter value.

The parameter names configured by default are "jsonp" and "callback".

Since:

4.1

See Also:

JSONP Wikipedia article

getJsonpParameterValue

private java.lang.String getJsonpParameterValue(javax.servlet.http.HttpServletRequest request)

renderMergedOutputModel

protected void renderMergedOutputModel(java.util.Map<java.lang.String,java.lang.Object> model,
                                       javax.servlet.http.HttpServletRequest request,
                                       javax.servlet.http.HttpServletResponse response)
                                throws java.lang.Exception

Specified by:

renderMergedOutputModel in class org.springframework.web.servlet.view.AbstractView

Throws:

java.lang.Exception

prepareResponse

protected void prepareResponse(javax.servlet.http.HttpServletRequest request,
                               javax.servlet.http.HttpServletResponse response)

Overrides:

prepareResponse in class org.springframework.web.servlet.view.AbstractView

setDisableCaching

public void setDisableCaching(boolean disableCaching)

Disables caching of the generated JSON.

Default is true, which will prevent the client from caching the generated JSON.

setUpdateContentLength

public void setUpdateContentLength(boolean updateContentLength)

Whether to update the 'Content-Length' header of the response. When set to true, the response is buffered in order to determine the content length and set the 'Content-Length' header of the response.

The default setting is false.

filterModel

protected java.lang.Object filterModel(java.util.Map<java.lang.String,java.lang.Object> model)

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

Default implementation removes BindingResult instances and entries not included in the renderedAttributes property.

Parameters:

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

Returns:

the object to be rendered

setResponseContentType

protected void setResponseContentType(javax.servlet.http.HttpServletRequest request,
                                      javax.servlet.http.HttpServletResponse response)

Overrides:

setResponseContentType in class org.springframework.web.servlet.view.AbstractView