PortalQueryAction (InterMine 5.0.0 API)

java.lang.Object
- org.apache.struts.action.Action
- - org.intermine.web.struts.InterMineAction
  - - org.intermine.web.struts.PortalQueryAction

```
public class PortalQueryAction
extends InterMineAction
```
The portal query action handles links into flymine from external sites. The action expects 'class' and 'externalid' or 'externalids' parameters it handles the creation of lists if linking in with multiple identifiers and is capable of converting types (e.g. Protein into Gene).

Author:

Thomas Riley, Xavier Watkins

Field Summary
- Fields inherited from class org.apache.struts.action.Action
  servlet

Constructor Summary

Constructors
Constructor Description

PortalQueryAction()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`org.apache.struts.action.ActionForward`	`execute(org.apache.struts.action.ActionMapping mapping, org.apache.struts.action.ActionForm form, javax.servlet.http.HttpServletRequest request, javax.servlet.http.HttpServletResponse response)`	Link-ins from other sites end up here (after some redirection).

Methods inherited from class org.intermine.web.struts.InterMineAction
getWebProperties, recordError, recordError, recordError, recordMessage

Methods inherited from class org.apache.struts.action.Action
addErrors, addMessages, execute, generateToken, getErrors, getLocale, getMessages, getResources, getResources, getServlet, isCancelled, isTokenValid, isTokenValid, resetToken, saveErrors, saveErrors, saveMessages, saveMessages, saveToken, setLocale, setServlet

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - PortalQueryAction
```
public PortalQueryAction()
```
- Method Detail
  - execute
```
public org.apache.struts.action.ActionForward execute(org.apache.struts.action.ActionMapping mapping,
                                                      org.apache.struts.action.ActionForm form,
                                                      javax.servlet.http.HttpServletRequest request,
                                                      javax.servlet.http.HttpServletResponse response)
                                               throws java.lang.Exception
```
    Link-ins from other sites end up here (after some redirection).
    
    Overrides:
    
    execute in class org.apache.struts.action.Action
    
    Parameters:
    
    mapping - The ActionMapping used to select this instance
    
    form - The optional ActionForm bean for this request (if any)
    
    request - The HTTP request we are processing
    
    response - The HTTP response we are creating
    
    Returns:
    
    an ActionForward object defining where control goes next
    
    Throws:
    
    java.lang.Exception - if the application business logic throws an exception