@HeaderParam"
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= Description = | = Description = | ||
| − | '''Target:''' A method's parameter (initial | + | '''Target:''' A method's parameter (applied on initial and command methods) |
| − | '''Purpose:''' Tell binder to retrieve this parameter with specified key from HTTP request header. | + | '''Purpose:''' Tell binder to retrieve this parameter with specified key from the HTTP request header. |
| − | The annotation is applied to initial | + | The annotation is applied to the initial (or command) method's parameter. It declare the applied parameter should come from HTTP request header with specified key. |
= Example = | = Example = | ||
Revision as of 04:45, 10 February 2012
Syntax
@HeaderParam("keyString")
Description
Target: A method's parameter (applied on initial and command methods)
Purpose: Tell binder to retrieve this parameter with specified key from the HTTP request header.
The annotation is applied to the initial (or command) method's parameter. It declare the applied parameter should come from HTTP request header with specified key.
Example
public class HttpParamVM {
String headerParam;
@Init
public void init(@HeaderParam("user-agent")String browser){
headerParam = browser;
}
}
Version History
| Version | Date | Content |
|---|---|---|
| 6.0.0 | February 2012 | The MVVM was introduced. |