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
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package org.openrs2.inject |
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import com.google.inject.Injector |
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import com.google.inject.Scopes |
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public class CloseableInjector( |
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private val injector: Injector |
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) : Injector by injector, AutoCloseable { |
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override fun close() { |
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for (binding in allBindings.values) { |
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if (!Scopes.isSingleton(binding)) { |
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continue |
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} |
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val o = binding.provider.get() |
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if (o !is AutoCloseable) { |
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continue |
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} |
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o.close() |
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} |
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} |
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} |
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