org.springframework.integration.http.support
Class DefaultHttpHeaderMapper

java.lang.Object
  org.springframework.integration.http.support.DefaultHttpHeaderMapper

All Implemented Interfaces:

BeanFactoryAware, InitializingBean, HeaderMapper<HttpHeaders>

public class DefaultHttpHeaderMapper
extends java.lang.Object
implements HeaderMapper<HttpHeaders>, BeanFactoryAware, InitializingBean

Default HeaderMapper implementation for HTTP.

Since:

2.0

Field Summary

static java.lang.String	HTTP_REQUEST_HEADER_NAME_PATTERN
static java.lang.String	HTTP_RESPONSE_HEADER_NAME_PATTERN

Constructor Summary

DefaultHttpHeaderMapper()

Method Summary

void	afterPropertiesSet()
void	fromHeaders(MessageHeaders headers, HttpHeaders target) Map from the integration MessageHeaders to an HttpHeaders instance.
static DefaultHttpHeaderMapper	inboundMapper() Factory method for creating a basic inbound mapper instance.
static DefaultHttpHeaderMapper	outboundMapper() Factory method for creating a basic outbound mapper instance.
void	setBeanFactory(BeanFactory beanFactory)
void	setInboundHeaderNames(java.lang.String[] inboundHeaderNames) Provide the header names that should be mapped from an HTTP request (for inbound adapters) or HTTP response (for outbound adapters) to a Spring Integration Message's headers.
void	setOutboundHeaderNames(java.lang.String[] outboundHeaderNames) Provide the header names that should be mapped to an HTTP request (for outbound adapters) or HTTP response (for inbound adapters) from a Spring Integration Message's headers.
void	setUserDefinedHeaderPrefix(java.lang.String userDefinedHeaderPrefix) Sets the prefix to use with user-defined (non-standard) headers.
java.util.Map<java.lang.String,?>	toHeaders(HttpHeaders source) Map from an HttpHeaders instance to integration MessageHeaders.

Methods inherited from class java.lang.Object

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

Field Detail

HTTP_REQUEST_HEADER_NAME_PATTERN

public static final java.lang.String HTTP_REQUEST_HEADER_NAME_PATTERN

See Also:

Constant Field Values

HTTP_RESPONSE_HEADER_NAME_PATTERN

public static final java.lang.String HTTP_RESPONSE_HEADER_NAME_PATTERN

See Also:

Constant Field Values

Constructor Detail

DefaultHttpHeaderMapper

public DefaultHttpHeaderMapper()

Method Detail

setBeanFactory

public void setBeanFactory(BeanFactory beanFactory)
                    throws BeansException

Specified by:

setBeanFactory in interface BeanFactoryAware

Throws:

BeansException

setOutboundHeaderNames

public void setOutboundHeaderNames(java.lang.String[] outboundHeaderNames)

Provide the header names that should be mapped to an HTTP request (for outbound adapters) or HTTP response (for inbound adapters) from a Spring Integration Message's headers. The values can also contain simple wildcard patterns (e.g. "foo*" or "*foo") to be matched.

Any non-standard headers will be prefixed with the value specified by setUserDefinedHeaderPrefix(String). The default is 'X-'.

setInboundHeaderNames

public void setInboundHeaderNames(java.lang.String[] inboundHeaderNames)

Provide the header names that should be mapped from an HTTP request (for inbound adapters) or HTTP response (for outbound adapters) to a Spring Integration Message's headers. The values can also contain simple wildcard patterns (e.g. "foo*" or "*foo") to be matched.

This will match the header name directly or, for non-standard HTTP headers, it will match the header name prefixed with the value specified by setUserDefinedHeaderPrefix(String). The default is 'X-'.

setUserDefinedHeaderPrefix

public void setUserDefinedHeaderPrefix(java.lang.String userDefinedHeaderPrefix)

Sets the prefix to use with user-defined (non-standard) headers. Default is 'X-'.

fromHeaders

public void fromHeaders(MessageHeaders headers,
                        HttpHeaders target)

Map from the integration MessageHeaders to an HttpHeaders instance. Depending on which type of adapter is using this mapper, the HttpHeaders might be for an HTTP request (outbound adapter) or for an HTTP response (inbound adapter).

Specified by:

fromHeaders in interface HeaderMapper<HttpHeaders>

toHeaders

public java.util.Map<java.lang.String,?> toHeaders(HttpHeaders source)

Map from an HttpHeaders instance to integration MessageHeaders. Depending on which type of adapter is using this mapper, the HttpHeaders might be from an HTTP request (inbound adapter) or from an HTTP response (outbound adapter).

Specified by:

toHeaders in interface HeaderMapper<HttpHeaders>

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Specified by:

afterPropertiesSet in interface InitializingBean

Throws:

java.lang.Exception

outboundMapper

public static DefaultHttpHeaderMapper outboundMapper()

Factory method for creating a basic outbound mapper instance. This will map all standard HTTP request headers when sending an HTTP request, and it will map all standard HTTP response headers when receiving an HTTP response.

inboundMapper

public static DefaultHttpHeaderMapper inboundMapper()

Factory method for creating a basic inbound mapper instance. This will map all standard HTTP request headers when receiving an HTTP request, and it will map all standard HTTP response headers when sending an HTTP response.