Details
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Bug
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Resolution: Fixed
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Major
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4.0-rc-1
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Unknown
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n/a
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n/a
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Description
Search command:
user@debo8:~/wrk/xwiki.git/xwiki-trunks/xwiki-platform$ find ./ -name '*.java' -exec grep 'getHibernateStore()' {} \; -print
DBListClass uses getHibernateStore() to populate the DBList.
Effect of no XWikiHibernateStore: DBlists will not be populated, they will remain empty, no explicit error.
if (context.getWiki().getHibernateStore() != null) {
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/objects/classes/DBListClass.java
Stats is more or less irreversably married to XWikiHibernateStore.
Effect of no XWikiHibernateStore: Enabling stats would cause error? (untested)
XWikiHibernateStore store = context.getWiki().getHibernateStore();
XWikiHibernateStore store = context.getWiki().getHibernateStore();
XWikiHibernateStore store = context.getWiki().getHibernateStore();
XWikiHibernateStore store = context.getWiki().getHibernateStore();
XWikiHibernateStore store = context.getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/stats/impl/xwiki/XWikiStatsReader.java
XWikiHibernateStore store = context.getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/stats/impl/xwiki/DocumentStatsStoreItem.java
XWikiHibernateStore store = this.context.getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/stats/impl/xwiki/VisitStatsStoreItem.java
XWikiHibernateStore store = context.getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/stats/impl/xwiki/RefererStatsStoreItem.java
return getContext().getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/store/hibernate/query/HqlQueryExecutor.java
getAllMatchedGroups() and getAllMatchedUsers() call HibernateStore.
Effect of no Hibernate: Unknown/undocumented. Calls to getAllMatchedGroups() and getAllMatchedUsers() will return null.
The only major user of these functions seems to be the "rightsmanager" plugin,
no calls to the plugin seem to be using these functions.
TODO: test this by making the functions return errors, see what happens.
if (context.getWiki().getHibernateStore() != null) {
if (context.getWiki().getHibernateStore() != null) {
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/user/impl/xwiki/XWikiGroupServiceImpl.java
Without Hibernate, XWiki#isMySQL() will always return false.
public XWikiHibernateStore getHibernateStore()
if (getHibernateStore() == null) {
Object dialect = getHibernateStore().getConfiguration().getProperties().get("dialect");
./xwiki-platform-core/xwiki-platform-oldcore/src/main/java/com/xpn/xwiki/XWiki.java
ActivityStream shows a disturbing trend in the direction of stats.
Since it makes use of search functions and has APIs which accept HQL, it probably cannot be saved without significant refactoring.
XWikiHibernateStore localHibernateStore = context.getWiki().getHibernateStore();
XWikiHibernateStore mainHibernateStore = context.getWiki().getHibernateStore();
XWikiHibernateStore hibstore = context.getWiki().getHibernateStore();
XWikiHibernateStore hibstore = context.getWiki().getHibernateStore();
hibstore = context.getWiki().getHibernateStore();
hibstore = context.getWiki().getHibernateStore();
XWikiHibernateStore hibstore = context.getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-activitystream/src/main/java/com/xpn/xwiki/plugin/activitystream/impl/ActivityStreamImpl.java
Parts of Filesystem Attachments find to Hibernate in order to store attachment metadata.
This branch contains refactoring to address the overtight connection between attachment content storage and metadata storage.
https://github.com/xwiki/xwiki-platform/tree/feature-store-attachments-newstore
Without hibernate, typical FS attachments do not work but the feature-newstore branch does.
this.store = context.getWiki().getHibernateStore();
./xwiki-platform-core/xwiki-platform-store/xwiki-platform-store-filesystem-attachments/src/main/java/org/xwiki/store/legacy/store/internal/XWikiHibernateTransaction.java
final Session session = this.context.getWiki().getHibernateStore().getSession(this.context);
./xwiki-platform-core/xwiki-platform-store/xwiki-platform-store-filesystem-attachments/src/main/java/org/xwiki/store/legacy/store/internal/FilesystemAttachmentStore.java
allowing(mockXWiki).getHibernateStore(); will(returnValue(mockHibernate));
./xwiki-platform-core/xwiki-platform-store/xwiki-platform-store-filesystem-attachments/src/test/java/org/xwiki/store/legacy/store/internal/FilesystemAttachmentStoreTest.java