Package io.gravitee.gateway.api.context

Class SimpleExecutionContext

java.lang.Object

io.gravitee.gateway.api.context.SimpleExecutionContext

All Implemented Interfaces:

MutableExecutionContext, ExecutionContext

public class SimpleExecutionContext
extends Object
implements MutableExecutionContext

Author:

David BRASSELY (david.brassely at graviteesource.com), GraviteeSource Team

Field Summary

Fields inherited from interface io.gravitee.gateway.api.ExecutionContext

ATTR_API, ATTR_API_DEPLOYED_AT, ATTR_APPLICATION, ATTR_CONTEXT_PATH, ATTR_ENVIRONMENT, ATTR_FAILURE_ATTRIBUTE, ATTR_INVOKER, ATTR_ORGANIZATION, ATTR_PLAN, ATTR_PREFIX, ATTR_QUOTA_COUNT, ATTR_QUOTA_LIMIT, ATTR_QUOTA_REMAINING, ATTR_QUOTA_RESET_TIME, ATTR_REQUEST_ENDPOINT, ATTR_REQUEST_METHOD, ATTR_RESOLVED_PATH, ATTR_SUBSCRIPTION_ID, ATTR_USER, ATTR_USER_ROLES

Constructor Summary

Constructors

Constructor	Description
SimpleExecutionContext(Request request, Response response)

Method Summary

Modifier and Type	Method	Description
Object	getAttribute(String name)	Returns the value of the named attribute as an Object, or null if no attribute of the given name exists.
Enumeration<String>	getAttributeNames()	Returns an Enumeration containing the names of the attributes available to this request.
Map<String,Object>	getAttributes()
<T> T	getComponent(Class<T> componentClass)
io.gravitee.el.TemplateEngine	getTemplateEngine()
io.gravitee.tracing.api.Tracer	getTracer()
void	removeAttribute(String name)	Removes an attribute from this request.
Request	request()
MutableExecutionContext	request(Request request)
Response	response()
MutableExecutionContext	response(Response response)
void	setAttribute(String name, Object value)	Stores an attribute in this request.

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleExecutionContext

public SimpleExecutionContext(Request request,
                              Response response)

Method Detail

request

public MutableExecutionContext request(Request request)

Specified by:

request in interface MutableExecutionContext

response

public MutableExecutionContext response(Response response)

Specified by:

response in interface MutableExecutionContext

request

public Request request()

Specified by:

request in interface ExecutionContext

response

public Response response()

Specified by:

response in interface ExecutionContext

getComponent

public <T> T getComponent(Class<T> componentClass)

Specified by:

getComponent in interface ExecutionContext

setAttribute

public void setAttribute(String name,
                         Object value)

Description copied from interface: ExecutionContext

Stores an attribute in this request. Attributes are reset between requests.

Specified by:

setAttribute in interface ExecutionContext

Parameters:

name - a String specifying the name of the attribute

value - the Object to be stored

removeAttribute

public void removeAttribute(String name)

Description copied from interface: ExecutionContext

Removes an attribute from this request. This method is not generally needed as attributes only persist as long as the request is being handled.

Specified by:

removeAttribute in interface ExecutionContext

Parameters:

name - a String specifying the name of the attribute to remove

getAttribute

public Object getAttribute(String name)

Description copied from interface: ExecutionContext

Returns the value of the named attribute as an Object, or null if no attribute of the given name exists.

Specified by:

getAttribute in interface ExecutionContext

Parameters:

name - a String specifying the name of the attribute

Returns:

an Object containing the value of the attribute, or null if the attribute does not exist

getAttributeNames

public Enumeration<String> getAttributeNames()

Description copied from interface: ExecutionContext

Returns an Enumeration containing the names of the attributes available to this request. This method returns an empty Enumeration if the request has no attributes available to it.

Specified by:

getAttributeNames in interface ExecutionContext

Returns:

an Enumeration of strings containing the names of the request's attributes

getTemplateEngine

public io.gravitee.el.TemplateEngine getTemplateEngine()

Specified by:

getTemplateEngine in interface ExecutionContext

getTracer

public io.gravitee.tracing.api.Tracer getTracer()

Specified by:

getTracer in interface ExecutionContext

getAttributes

public Map<String,Object> getAttributes()

Specified by:

getAttributes in interface ExecutionContext