Important
None of the cache providers support all of the cache concurrency strategies.
The following table shows which providers are compatible with which concurrency strategies.
Table 20.2. Cache Concurrency Strategy Support
| Cache | read-only | nonstrict-read-write | read-write | transactional |
|---|---|---|---|---|
| Hashtable (not intended for production use) | yes | yes | yes | |
| EHCache | yes | yes | yes | |
| OSCache | yes | yes | yes | |
| SwarmCache | yes | yes | ||
| JBoss Cache 1.x | yes | yes | ||
| JBoss Cache 2 | yes | yes |