Add 공시사항 메뉴 추가

src/main/java/com/example/springsecuritystudy/notice/Notice.java

@@ -0,0 +1,36 @@
+package com.example.springsecuritystudy.notice;
+
+import javax.persistence.Entity;
+import javax.persistence.EnumType;
+import javax.persistence.Enumerated;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.Lob;
+
+import com.example.springsecuritystudy.model.BaseTimeEntity;
+import com.example.springsecuritystudy.post.PostStatus;
+
+import lombok.AccessLevel;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+
+@Entity
+@Getter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+public class Notice extends BaseTimeEntity {
+
+	@Id
+	@GeneratedValue
+	private Long id;
+	private String title;
+	@Lob
+	private String content;
+	@Enumerated(EnumType.STRING)
+	private PostStatus status;
+
+	public Notice(String title, String content) {
+		this.title = title;
+		this.content = content;
+		this.status = PostStatus.Y;
+	}
+}