[LIB-2] Add snooker-score-api source files

[snooker-score-api.git] / src / main / java / org / hedgecode / snooker / json / JsonIdEntity.java

diff --git a/src/main/java/org/hedgecode/snooker/json/JsonIdEntity.java b/src/main/java/org/hedgecode/snooker/json/JsonIdEntity.java
new file mode 100644 (file)
index 0000000..6b6c213
--- /dev/null
+++ b/src/main/java/org/hedgecode/snooker/json/JsonIdEntity.java
@@ -0,0 +1,48 @@
+/*

+ * Copyright (c) 2017. 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.snooker.json;

+

+import org.hedgecode.snooker.api.IdEntity;

+

+/**

+ * Abstract Entity to JSON deserialize.

+ *

+ * @author Dmitry Samoshin aka gotty

+ */

+public abstract class JsonIdEntity implements IdEntity, JsonSerializable {

+

+    @Override

+    public boolean equals(Object obj) {

+        if (this == obj)

+            return true;

+        if (obj == null)

+            return false;

+        if (getClass() != obj.getClass())

+            return false;

+        IdEntity idEntity = (IdEntity) obj;

+        return getId() == idEntity.getId();

+    }

+

+    @Override

+    public int hashCode() {

+        final int prime = 31;

+        int result = 1;

+        result = prime * result + getId();

+        return result;

+    }

+

+}