ccc.client.gwt.remoting
Class GetImagesPagedAction

java.lang.Object
  ccc.client.core.RemotingAction
      ccc.client.gwt.remoting.GetImagesPagedAction

All Implemented Interfaces:

Action

public abstract class GetImagesPagedAction
extends RemotingAction

Get a list of all images from the CCC server.

Author:

Civic Computing Ltd.

Field Summary

Fields inherited from interface ccc.client.core.Action

UI_CONSTANTS, USER_ACTIONS

Constructor Summary

GetImagesPagedAction(java.lang.String actionName, ResourceSummary parent, int pageNo, int pageSize)
Constructor.

Method Summary

protected abstract void	execute(java.util.Collection<File> images, int totalCount) Handle the data returned from the server.
protected java.lang.String	getPath() Determine the server path for this action.
protected Request	getRequest() Get the HTTP request for this action.

Methods inherited from class ccc.client.core.RemotingAction

beforeExecute, encode, execute, fireEvent, getActionName, getBody, getParser, onFailure, onNoContent, onOK, parseResourceSummary, setExecutor, setParser

Methods inherited from class java.lang.Object

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

Constructor Detail

GetImagesPagedAction

public GetImagesPagedAction(java.lang.String actionName,
                            ResourceSummary parent,
                            int pageNo,
                            int pageSize)

Constructor.

Parameters:

parent - The folder containing the images.

actionName - Local-specific name for the action.

pageNo - The page to display.

pageSize - The number of results per page.

Method Detail

getPath

protected java.lang.String getPath()

Determine the server path for this action.

Overrides:

getPath in class RemotingAction

Returns:

The server path for the resource.

getRequest

protected Request getRequest()

Get the HTTP request for this action.

Overrides:

getRequest in class RemotingAction

Returns:

The request for this remote action.

execute

protected abstract void execute(java.util.Collection<File> images,
                                int totalCount)

Handle the data returned from the server.

Parameters:

images - The available images.

totalCount - The total comments available on the server.