X-Git-Url: https://gerrit.simantics.org/r/gitweb?a=blobdiff_plain;f=bundles%2Forg.simantics.db.common%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fcommon%2Fprovider%2FResourceProviders.java;fp=bundles%2Forg.simantics.db.common%2Fsrc%2Forg%2Fsimantics%2Fdb%2Fcommon%2Fprovider%2FResourceProviders.java;h=79ee39b8dd26a6cd32f46b81e1be38ba6b4e0a8f;hb=969bd23cab98a79ca9101af33334000879fb60c5;hp=0000000000000000000000000000000000000000;hpb=866dba5cd5a3929bbeae85991796acb212338a08;p=simantics%2Fplatform.git

diff --git a/bundles/org.simantics.db.common/src/org/simantics/db/common/provider/ResourceProviders.java b/bundles/org.simantics.db.common/src/org/simantics/db/common/provider/ResourceProviders.java
new file mode 100644
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+++ b/bundles/org.simantics.db.common/src/org/simantics/db/common/provider/ResourceProviders.java
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+/*******************************************************************************
+ * Copyright (c) 2007, 2010 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     VTT Technical Research Centre of Finland - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.common.provider;
+
+import org.simantics.db.AsyncReadGraph;
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.utils.datastructures.Callback;
+
+/**
+ * @author Tuukka Lehtonen
+ */
+public final class ResourceProviders {
+
+    public static final ResourceProvider create(final Resource resource) {
+        return new ResourceProvider() {
+            @Override
+            public Resource get(ReadGraph g) {
+                return resource;
+            }
+        };
+    }
+
+    public static final AsyncResourceProvider createAsync(final Resource resource) {
+        return new AsyncResourceProvider() {
+            @Override
+            public void get(AsyncReadGraph g, Callback<Resource> callback) {
+                callback.run(resource);
+            }
+        };
+    }
+
+}