1 files changed, 39 insertions, 0 deletions
diff --git a/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java b/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java
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+++ b/container-core/src/main/java/com/yahoo/container/core/documentapi/DocumentAccessProvider.java
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+// Copyright Verizon Media. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
+package com.yahoo.container.core.documentapi;
+
+import com.google.inject.Inject;
+import com.yahoo.cloud.config.SlobroksConfig;
+import com.yahoo.component.AbstractComponent;
+import com.yahoo.container.di.componentgraph.Provider;
+import com.yahoo.document.config.DocumentmanagerConfig;
+import com.yahoo.messagebus.MessagebusConfig;
+import com.yahoo.vespa.config.content.LoadTypeConfig;
+
+/**
+ * Lets a lazily initialised DocumentAccess forwarding to a real MessageBusDocumentAccess be injected in containers.
+ *
+ * @author jonmv
+ */
+public class DocumentAccessProvider extends AbstractComponent implements Provider<VespaDocumentAccess> {
+
+    private final VespaDocumentAccess access;
+
+    @Inject
+    // TODO jonmv: Have Slobrok and RPC config injected as well.
+    public DocumentAccessProvider(DocumentmanagerConfig documentmanagerConfig, LoadTypeConfig loadTypeConfig,
+                                  SlobroksConfig slobroksConfig, MessagebusConfig messagebusConfig) {
+        this.access = new VespaDocumentAccess(documentmanagerConfig, loadTypeConfig, slobroksConfig, messagebusConfig);
+    }
+
+    @Override
+    public VespaDocumentAccess get() {
+        return access;
+    }
+
+    @Override
+    public void deconstruct() {
+        access.shutdown();
+    }
+
+
+}