| Summary: | chap 2.6 Searching | ||
|---|---|---|---|
| Product: | [JBoss] JBoss Data Grid 6 | Reporter: | Sanne Grinovero <sanne> |
| Component: | Documentation | Assignee: | gsheldon |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |
| Severity: | unspecified | Docs Contact: | |
| Priority: | high | ||
| Version: | 6.2.0 | CC: | gsheldon, jdg-bugs, mgencur |
| Target Milestone: | GA | ||
| Target Release: | 6.2.0 | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: |
Build Name: 14318, Infinispan Query Guide-6.2-1
Build Date: 21-11-2013 08:29:28
Topic ID: 14248-499531 [Latest]
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| Last Closed: | 2014-01-16 00:02:37 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
WIP Removed JPA example. Corrected to org.infinispan.query.CacheQuery. Corrected code example as described above. The fix for this bug is now generally released and available here: https://access.redhat.com/site/documentation/en-US/Red_Hat_JBoss_Data_Grid/6.2/index.html |
Title: Searching Describe the issue: "Wrap the query in a org.hibernate.Query to get the required functionality from the Query API." >>> there's no org.hibernate.Query in JDG it should be "org.infinispan.query.CacheQuery" The example is wrong as it's using Hibernate API. Suggestions for improvement: This is the correct example code: // create native Lucene query unsing the query DSL // alternatively you can write the Lucene query using the Lucene query parser // or the Lucene programmatic API. The Infinispan Query DSL is recommended QueryBuilder qb = Search.getSearchManager(cache).buildQueryBuilderForClass(Book.class).get(); org.apache.lucene.search.Query query = qb .keyword() .onFields("title", "author") .matching("Java rocks!") .createQuery(); // wrap Lucene query in a org.infinispan.query.CacheQuery CacheQuery cacheQuery = Search.getSearchManager(cache).getQuery(query); List list = cacheQuery.list();