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Code Issues Packages Projects Releases Wiki Activity

. Optimize ApplicationScriptUtils.toJSON() - threadlocal cache for namespace resolution to avoid DD access, smarter retrieval of cm:person properties - 40% quicker or more in some cases

Browse Source 
. Convert short qnames to long qnames in our templates to avoid DD access to resolve full qnames
. Optimize out N+1 queries from calling RatingService.getRating() unless the document has at least one Like (which is available in the rolled up property already present on the node) - up to 99% quicker when building "Likes" JSON structure...!
. Added new optimized method to FileFolderService to retrieve a cm:name based path - only the String for each path element not the full FileInfo structure for each (avoid full getProperties() - 70% quicker to build webdav URL
overall before/after to retrieve doclist2 script (8x concurrent threads x25 repeats etc.) Before: 1030ms After: 645ms
Also improves original doclist script (used by dashlets) and single node retrievals.

git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@47448 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261
This commit is contained in:
Kevin Roast
2013-03-01 15:43:08 +00:00
parent 522fa5da2d
commit 1c6fe691ea
8 changed files with 21 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/doclist.lib.js
View File

@@ -267,7 +267,7 @@ function doclist_main()
item.location = location;
// Check: thumbnail type is registered && node is a cm:content subtype
if (isThumbnailNameRegistered && item.node.isSubType("cm:content"))
if (isThumbnailNameRegistered && item.node.isSubType("{http://www.alfresco.org/model/content/1.0}content"))
{
// Make sure we have a thumbnail.
thumbnail = item.node.getThumbnail(THUMBNAIL_NAME);

6
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/evaluator.lib.js
View File

@@ -57,12 +57,12 @@ var Evaluator =
*/
case "document":
// Working Copy?
if (node.hasAspect("cm:workingcopy"))
if (node.hasAspect("{http://www.alfresco.org/model/content/1.0}workingcopy"))
{
var wcNode = node.assocs["cm:original"][0];
workingCopy["isWorkingCopy"] = true;
workingCopy["sourceNodeRef"] = wcNode.nodeRef;
if (wcNode.hasAspect("cm:versionable"))
if (wcNode.hasAspect("{http://www.alfresco.org/model/content/1.0}versionable"))
{
workingCopy["workingCopyVersion"] = wcNode.properties["cm:versionLabel"];
}
@@ -75,7 +75,7 @@ var Evaluator =
}
}
// Locked?
else if (node.isLocked && !node.hasAspect("trx:transferred") && node.hasAspect("cm:checkedOut"))
else if (node.isLocked && !node.hasAspect("trx:transferred") && node.hasAspect("{http://www.alfresco.org/model/content/1.0}checkedOut"))
{
var srcNode = node.assocs["cm:workingcopylink"][0];
workingCopy["hasWorkingCopy"] = true;

2
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/item.lib.ftl
View File

@@ -1,7 +1,7 @@
<#macro itemJSON item>
<#local node = item.node>
<#local version = "1.0">
<#if node.hasAspect("cm:versionable")><#local version = node.properties["cm:versionLabel"]!""></#if>
<#if node.hasAspect("{http://www.alfresco.org/model/content/1.0}versionable")><#local version = node.properties["cm:versionLabel"]!""></#if>
<#escape x as jsonUtils.encodeJSONString(x)>
"version": "${version}",
"webdavUrl": "${node.webdavUrl}",

2
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary-v2/parse-args.lib.js
View File

@@ -168,8 +168,8 @@ var Common =
try
{
isLiked = ratingService.getRating(node, LIKES_SCHEME) !== -1;
totalLikes = ratingService.getRatingsCount(node, LIKES_SCHEME);
isLiked = totalLikes === 0 ? false : ratingService.getRating(node, LIKES_SCHEME) !== -1;
}
catch (e) {}

8
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary/evaluator.lib.js
View File

@@ -151,7 +151,7 @@ var Evaluator =
Evaluator.documentAndFolder(node, permissions, status, actionLabels);
// Working Copy?
if (node.hasAspect("cm:workingcopy"))
if (node.hasAspect("{http://www.alfresco.org/model/content/1.0}workingcopy"))
{
var wcStatus = "";
lockedBy = Common.getPerson(node.properties["cm:workingCopyOwner"]);
@@ -169,7 +169,7 @@ var Evaluator =
var wcNode = node.assocs["cm:original"][0];
custom["isWorkingCopy"] = true;
custom["workingCopyOriginal"] = wcNode.nodeRef;
if (wcNode.hasAspect("cm:versionable"))
if (wcNode.hasAspect("{http://www.alfresco.org/model/content/1.0}versionable"))
{
custom["workingCopyVersion"] = wcNode.properties["cm:versionLabel"];
}
@@ -198,7 +198,7 @@ var Evaluator =
else if (node.isLocked && !node.hasAspect("trx:transferred"))
{
var lockStatus = "";
lockedBy = Common.getPerson(node.properties["cm:lockOwner"]);
lockedBy = Common.getPerson(node.properties["{http://www.alfresco.org/model/content/1.0}lockOwner"]);
lockOwnerUser = lockedBy.userName;
if (lockOwnerUser == person.properties.userName)
{
@@ -210,7 +210,7 @@ var Evaluator =
lockStatus = "locked " + lockedBy.displayName + "|" + lockedBy.userName;
actionSet = "locked";
}
if (node.hasAspect("cm:checkedOut"))
if (node.hasAspect("{http://www.alfresco.org/model/content/1.0}checkedOut"))
{
var srcNode = node.assocs["cm:workingcopylink"][0];
custom["hasWorkingCopy"] = true;

14
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary/item.lib.ftl
View File

@@ -15,7 +15,7 @@
<#escape x as jsonUtils.encodeJSONString(x)>
<#local node = item.node>
<#local version = "1.0">
<#if node.hasAspect("cm:versionable")><#local version = node.properties["cm:versionLabel"]!""></#if>
<#if node.hasAspect("{http://www.alfresco.org/model/content/1.0}versionable")><#local version = node.properties["cm:versionLabel"]!""></#if>
<#if item.createdBy??>
<#local createdBy = item.createdBy.displayName>
<#local createdByUser = item.createdBy.userName>
@@ -45,7 +45,7 @@
"linkedNodeRef": "${item.linkedNode.nodeRef?string}",
</#if>
"fileName": "<#if item.linkedNode??>${item.linkedNode.name}<#else>${node.name}</#if>",
"displayName": "<#if item.linkedNode??>${item.linkedNode.name}<#elseif node.hasAspect("cm:workingcopy")>${node.name?replace(workingCopyLabel, "")}<#else>${node.name}</#if>",
"displayName": "<#if item.linkedNode??>${item.linkedNode.name}<#elseif node.hasAspect("{http://www.alfresco.org/model/content/1.0}workingcopy")>${node.name?replace(workingCopyLabel, "")}<#else>${node.name}</#if>",
"status": "<#list item.status?keys as s><#if item.status[s]?is_boolean && item.status[s] == true>${s}<#if s_has_next>,</#if></#if></#list>",
"title": "${node.properties.title!""}",
"description": "${node.properties.description!""}",
@@ -56,7 +56,7 @@
"modifiedOn": "<@dateFormat node.properties.modified />",
"modifiedBy": "${modifiedBy}",
"modifiedByUser": "${modifiedByUser}",
<#if node.hasAspect("cm:thumbnailModification")>
<#if node.hasAspect("{http://www.alfresco.org/model/content/1.0}thumbnailModification")>
<#list node.properties.lastThumbnailModification as thumbnailMod>
<#if thumbnailMod?contains("doclib")>
"lastThumbnailModification": "${thumbnailMod}",
@@ -71,7 +71,7 @@
"webdavUrl": "${node.webdavUrl}",
"actionSet": "${item.actionSet}",
"tags": <#noescape>[${tags}]</#noescape>,
<#if node.hasAspect("cm:generalclassifiable")>
<#if node.hasAspect("{http://www.alfresco.org/model/content/1.0}generalclassifiable")>
"categories": [<#list node.properties.categories![] as c>["${c.name}", "${c.displayPath?replace("/categories/General","")}"]<#if c_has_next>,</#if></#list>],
</#if>
<#if item.activeWorkflows??>"activeWorkflows": "<#list item.activeWorkflows as aw>${aw}<#if aw_has_next>,</#if></#list>",</#if>
@@ -98,12 +98,12 @@
</#if>
}
},
<#if node.hasAspect("cm:geographic")>"geolocation":
<#if node.hasAspect("{http://www.alfresco.org/model/content/1.0}geographic")>"geolocation":
{
"latitude": <@renderNumber node.properties["cm:latitude"] />,
"longitude": <@renderNumber node.properties["cm:longitude"] />
},</#if>
<#if node.hasAspect("audio:audio")>"audio":
<#if node.hasAspect("{http://www.alfresco.org/model/audio/1.0}audio")>"audio":
{
"album": "${node.properties["audio:album"]!""}",
"artist": "${node.properties["audio:artist"]!""}",
@@ -117,7 +117,7 @@
"channelType": "${node.properties["audio:channelType"]!""}",
"compressor": "${node.properties["audio:compressor"]!""}"
},</#if>
<#if node.hasAspect("exif:exif")>"exif":
<#if node.hasAspect("{http://www.alfresco.org/model/exif/1.0}exif")>"exif":
{
"dateTimeOriginal": "<@dateFormat node.properties["exif:dateTimeOriginal"] />",
"pixelXDimension": <@renderNumber node.properties["exif:pixelXDimension"] />,

2
config/alfresco/templates/webscripts/org/alfresco/slingshot/documentlibrary/parse-args.lib.js
View File

@@ -294,8 +294,8 @@ var Common =
try
{
isLiked = ratingService.getRating(node, LIKES_SCHEME) !== -1;
totalLikes = ratingService.getRatingsCount(node, LIKES_SCHEME);
isLiked = totalLikes === 0 ? false : ratingService.getRating(node, LIKES_SCHEME) !== -1;
}
catch (e) {}

9
source/java/org/alfresco/repo/webdav/WebDAVHelper.java
View File

@@ -56,9 +56,6 @@ import org.alfresco.service.cmr.security.PermissionService;
import org.alfresco.service.cmr.site.SiteInfo;
import org.alfresco.service.cmr.site.SiteService;
import org.alfresco.service.namespace.NamespaceService;
import org.alfresco.util.EqualsHelper;
import org.alfresco.util.Pair;
import org.apache.commons.lang.NotImplementedException;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.extensions.surf.util.URLDecoder;
@@ -538,14 +535,14 @@ public class WebDAVHelper
FileFolderService fileFolderService = getFileFolderService();
// get the path elements
List<FileInfo> pathInfos = fileFolderService.getNamePath(rootNodeRef, nodeRef);
List<String> pathInfos = fileFolderService.getNameOnlyPath(rootNodeRef, nodeRef);
// build the path string
StringBuilder sb = new StringBuilder(pathInfos.size() * 20);
for (FileInfo fileInfo : pathInfos)
for (String fileInfo : pathInfos)
{
sb.append(WebDAVHelper.PathSeperatorChar);
sb.append(fileInfo.getName());
sb.append(fileInfo);
}
// done
if (logger.isDebugEnabled())