X-Git-Url: https://git.hedgecode.org/?p=chesshog.git;a=blobdiff_plain;f=src%2Fmain%2Fjava%2Forg%2Fhedgecode%2Fchess%2Fimg%2FAbstractImageLoader.java;fp=src%2Fmain%2Fjava%2Forg%2Fhedgecode%2Fchess%2Fimg%2FAbstractImageLoader.java;h=4bed0154d07d5a0e843eb425eeb2534c277d17f2;hp=0000000000000000000000000000000000000000;hb=ccafd673bfcda89a75f428e58dc06525e1b0a368;hpb=d3bad7f328495d5746704f914fd335a2487ad2bb

diff --git a/src/main/java/org/hedgecode/chess/img/AbstractImageLoader.java b/src/main/java/org/hedgecode/chess/img/AbstractImageLoader.java
new file mode 100644
index 0000000..4bed015
--- /dev/null
+++ b/src/main/java/org/hedgecode/chess/img/AbstractImageLoader.java
@@ -0,0 +1,54 @@
+/*
+ * Copyright (c) 2018-2019. Developed by Hedgecode.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.hedgecode.chess.img;
+
+import java.io.File;
+
+/**
+ *
+ *
+ * @author Dmitry Samoshin aka gotty
+ */
+public abstract class AbstractImageLoader implements ImageLoader {
+
+    protected static final File IMAGES_PATH = new File(
+            ImageLoader.class.getResource(
+                    ImageConstants.RESOURCE_ROOT_DIR + ImageConstants.RESOURCE_IMAGES_DIR
+            ).getPath()
+    );
+
+    private Type loadType;
+
+    public AbstractImageLoader() {
+        this.loadType = Type.STATELESS;
+    }
+
+    protected abstract void clear();
+
+    @Override
+    public Type loadType() {
+        return loadType;
+    }
+
+    protected void setLoadType(Type loadType) {
+        if (Type.STATELESS.equals(loadType)) {
+            clear();
+        }
+        this.loadType = loadType;
+    }
+
+}