forked from openrs2/openrs2
I'm going to try to minimise use of this (as per https://github.com/google/guice/wiki/Avoid-Injecting-Closable-Resources). For example, I'm going to inject a pooling DataSource rather than Connection objects, as per the advice at the end of the page. However, HikariCP's DataSource implementation is itself Closeable. Signed-off-by: Graham <gpe@openrs2.org>bzip2
parent
a0f7bf3922
commit
c5bd044574
@ -0,0 +1,23 @@ |
||||
package org.openrs2.inject |
||||
|
||||
import com.google.inject.Injector |
||||
import com.google.inject.Scopes |
||||
|
||||
public class CloseableInjector( |
||||
private val injector: Injector |
||||
) : Injector by injector, AutoCloseable { |
||||
override fun close() { |
||||
for (binding in allBindings.values) { |
||||
if (!Scopes.isSingleton(binding)) { |
||||
continue |
||||
} |
||||
|
||||
val o = binding.provider.get() |
||||
if (o !is AutoCloseable) { |
||||
continue |
||||
} |
||||
|
||||
o.close() |
||||
} |
||||
} |
||||
} |
Loading…
Reference in new issue