org.eclipse.smila.objectstore.httphandler
Class AStoreHandler

java.lang.Object
  org.eclipse.smila.http.server.util.ARequestHandler
      org.eclipse.smila.http.server.json.JsonRequestHandler
          org.eclipse.smila.objectstore.httphandler.AStoreHandler

All Implemented Interfaces:

HttpHandler, RequestHandler

Direct Known Subclasses:

ObjectStoreServiceHandler, StoreAdminHandler, StoreObjectHandler

public abstract class AStoreHandler
extends JsonRequestHandler

base class for request handlers concerning objectstore access.

Author:

jschumacher

Field Summary

Fields inherited from class org.eclipse.smila.http.server.json.JsonRequestHandler

FACTORY, HTTP_UTILS

Constructor Summary

AStoreHandler()

Method Summary

protected int	getErrorStatus(java.lang.String method, java.lang.String requestUri, java.lang.Throwable ex) Select appropriate HTTP status codes for ObjectStoreException and subclasses.
protected java.lang.String	getObjectId(java.lang.String requestUri) Extracts the object id from the requestURI.
ObjectStoreService	getObjectStoreService()
protected java.lang.String	getStoreName(java.lang.String requestUri) Extracts the store name from the requestURI.
void	setObjectStoreService(ObjectStoreService objectStoreService) method for DS to set a service reference.
void	unsetObjectStoreService(ObjectStoreService objectStoreService) method for DS to unset a service reference.

Methods inherited from class org.eclipse.smila.http.server.json.JsonRequestHandler

getRequestHost, getSuccessStatus, getSuccessStatus, handle, isValidMethod, process, writeErrorResult, writeResultObject, writeSuccessResult

Methods inherited from class org.eclipse.smila.http.server.util.ARequestHandler

activate, getDynamicUriParts, getRootContextPath, getStaticUriParts, getUriPattern, matches, urlDecode

Methods inherited from class java.lang.Object

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

Constructor Detail

AStoreHandler

public AStoreHandler()

Method Detail

getObjectStoreService

public ObjectStoreService getObjectStoreService()

Returns:

object store service reference

setObjectStoreService

public void setObjectStoreService(ObjectStoreService objectStoreService)

method for DS to set a service reference.

Parameters:

objectStoreService - ObjectStoreService reference.

unsetObjectStoreService

public void unsetObjectStoreService(ObjectStoreService objectStoreService)

method for DS to unset a service reference.

Parameters:

objectStoreService - ObjectStoreService reference.

getStoreName

protected java.lang.String getStoreName(java.lang.String requestUri)

Extracts the store name from the requestURI.

Parameters:

requestUri - the request URI

Returns:

the store name

getObjectId

protected java.lang.String getObjectId(java.lang.String requestUri)

Extracts the object id from the requestURI.

Parameters:

requestUri - the request URI

Returns:

the object id

getErrorStatus

protected int getErrorStatus(java.lang.String method,
                             java.lang.String requestUri,
                             java.lang.Throwable ex)

Select appropriate HTTP status codes for ObjectStoreException and subclasses.

Overrides:

getErrorStatus in class JsonRequestHandler

See Also:

HTTP_UTILS#getErrorStatus(String, String, Throwable)