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ALF-10429 Refactor the common new webscript code for building a PagingRequest object

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git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@31159 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Nick Burch
2011-10-12 11:36:59 +00:00
parent 61b06e142f
commit 2dba0094a1
4 changed files with 9 additions and 87 deletions
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22
source/java/org/alfresco/repo/web/scripts/links/AbstractLinksWebScript.java
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@@ -35,6 +35,7 @@ import org.alfresco.service.cmr.repository.NodeService;
import org.alfresco.service.cmr.security.PersonService;
import org.alfresco.service.cmr.site.SiteInfo;
import org.alfresco.service.cmr.site.SiteService;
import org.alfresco.util.ScriptPagingDetails;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.json.simple.JSONArray;
@@ -145,28 +146,11 @@ public abstract class AbstractLinksWebScript extends DeclarativeWebScript
*/
protected PagingRequest buildPagingRequest(WebScriptRequest req)
{
String pageNumberS = req.getParameter("page");
String pageSizeS = req.getParameter("pageSize");
if (pageNumberS == null || pageSizeS == null)
if (req.getParameter("page") == null || req.getParameter("pageSize") == null)
{
throw new WebScriptException(Status.STATUS_BAD_REQUEST, "Paging size parameters missing");
}
int pageNumber;
int pageSize;
try
{
pageNumber = Integer.parseInt(pageNumberS);
pageSize = Integer.parseInt(pageSizeS);
}
catch (NumberFormatException e)
{
throw new WebScriptException(Status.STATUS_BAD_REQUEST, "Paging size parameters invalid");
}
PagingRequest paging = new PagingRequest( (pageNumber-1) * pageSize, pageSize );
paging.setRequestTotalCountMax( Math.max(10, pageNumber) * pageSize );
return paging;
return new ScriptPagingDetails(req, 100);
}
/**