CCM NG: GenericArticle Base class

git-svn-id: https://svn.libreccm.org/ccm/ccm_ng@3697 8810af33-2d31-482b-a856-94f89814c4df

ccm-cms/src/main/java/org/libreccm/cms/contenttypes/GenericArticle.java

@@ -0,0 +1,98 @@
+/*
+ * Copyright (C) 2015 LibreCCM Foundation.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+ * MA 02110-1301  USA
+ */
+package org.libreccm.cms.contenttypes;
+
+import java.io.Serializable;
+import java.util.Objects;
+import javax.persistence.AssociationOverride;
+import javax.persistence.Embedded;
+import javax.persistence.Entity;
+import javax.persistence.JoinColumn;
+import javax.persistence.JoinTable;
+import javax.persistence.Table;
+import org.hibernate.envers.Audited;
+
+import static org.libreccm.cms.CmsConstants.*;
+
+import org.libreccm.cms.contentsection.ContentItem;
+import org.libreccm.l10n.LocalizedString;
+
+/**
+ *
+ * @author <a href="mailto:jens.pelzetter@googlemail.com">Jens Pelzetter</a>
+ */
+@Entity
+@Audited
+@Table(name = "articles", schema = DB_SCHEMA)
+public class GenericArticle extends ContentItem implements Serializable {
+
+    private static final long serialVersionUID = -6737443527969703121L;
+    
+    @Embedded
+    @AssociationOverride(
+        name = "VALUES",
+        joinTable = @JoinTable(name = "ARTICLE_TEXTS",
+                               schema = DB_SCHEMA,
+                               joinColumns = {
+                                   @JoinColumn(name = "OBJECT_ID")}
+        ))
+    private LocalizedString text;
+
+    public LocalizedString getText() {
+        return text;
+    }
+
+    public void setText(final LocalizedString text) {
+        this.text = text;
+    }
+
+    @Override
+    public int hashCode() {
+        int hash = super.hashCode();
+        hash = 17 * hash + Objects.hashCode(text);
+        return hash;
+    }
+
+    @Override
+    public boolean equals(final Object obj) {
+        if (obj == null) {
+            return false;
+        }
+        
+        if (!super.equals(obj)) {
+            return false;
+        }
+        
+        if (!(obj instanceof GenericArticle)) {
+            return false;
+        }
+        final GenericArticle other = (GenericArticle) obj;
+        if(!other.canEqual(this)) {
+            return false;
+        }
+        
+        return Objects.equals(text, other.getText());
+    }
+    
+    @Override
+    public boolean canEqual(final Object obj) {
+        return obj instanceof GenericArticle;
+    }
+
+}