1 files changed, 37 insertions, 0 deletions

diff --git a/src/esieequest/engine/datastore/BrowserDataStore.java b/src/esieequest/engine/datastore/BrowserDataStore.java
new file mode 100644
index 0000000..e00cc5c
--- /dev/null
+++ b/src/esieequest/engine/datastore/BrowserDataStore.java
@@ -0,0 +1,37 @@
+package esieequest.engine.datastore;
+
+import com.google.gwt.storage.client.Storage;
+
+/**
+ * The browser datastore adapter. Uses the browser's content storage.
+ * 
+ * @author Pacien TRAN-GIRARD
+ */
+public class BrowserDataStore implements DataStore {
+
+        private final Storage contentStorage;
+
+        /**
+         * Creates a new datastore.
+         */
+        public BrowserDataStore() {
+                this.contentStorage = Storage.getLocalStorageIfSupported();
+        }
+
+        @Override
+        public String load(final String path) {
+                if (this.contentStorage == null) {
+                        return null;
+                }
+                return this.contentStorage.getItem(path);
+        }
+
+        @Override
+        public void save(final String path, final String serialisedGame) {
+                if (this.contentStorage == null) {
+                        return;
+                }
+                this.contentStorage.setItem(path, serialisedGame);
+        }
+
+}