Portal Spring Boot version Hibernate implementation

Create classes that represent tables in the original database.

Issue-ID: PORTAL-705
Change-Id: Ic765abf737120b5e3b61ff9db2660346cf421b1c
Signed-off-by: Dominik Mizyn <d.mizyn@samsung.com>

1 files changed, 106 insertions, 0 deletions

diff --git a/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrTableJoin.java b/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrTableJoin.java
new file mode 100644
index 00000000..b4881ca6
--- /dev/null
+++ b/portal-BE/src/main/java/org/onap/portal/domain/db/cr/CrTableJoin.java
@@ -0,0 +1,106 @@
+/*
+ * ============LICENSE_START==========================================
+ * ONAP Portal
+ * ===================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights reserved.
+ * ===================================================================
+ * Modifications Copyright (c) 2019 Samsung
+ * ===================================================================
+ *
+ * Unless otherwise specified, all software contained herein is licensed
+ * under the Apache License, Version 2.0 (the "License");
+ * you may not use this software 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.
+ *
+ * Unless otherwise specified, all documentation contained herein is licensed
+ * under the Creative Commons License, Attribution 4.0 Intl. (the "License");
+ * you may not use this documentation except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *             https://creativecommons.org/licenses/by/4.0/
+ *
+ * Unless required by applicable law or agreed to in writing, documentation
+ * 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.
+ *
+ * ============LICENSE_END============================================
+ *
+ *
+ */
+
+package org.onap.portal.domain.db.cr;
+
+import javax.persistence.CascadeType;
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.FetchType;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Index;
+import javax.persistence.JoinColumn;
+import javax.persistence.ManyToOne;
+import javax.persistence.Table;
+import javax.validation.Valid;
+import javax.validation.constraints.NotNull;
+import javax.validation.constraints.Size;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.NoArgsConstructor;
+import lombok.Setter;
+import org.hibernate.validator.constraints.SafeHtml;
+
+/*
+CREATE TABLE `cr_table_join` (
+        `src_table_name` varchar(30) NOT NULL,
+        `dest_table_name` varchar(30) NOT NULL,
+        `join_expr` varchar(500) NOT NULL,
+        KEY `cr_table_join_dest_table_name` (`dest_table_name`) USING BTREE,
+        KEY `cr_table_join_src_table_name` (`src_table_name`) USING BTREE,
+        CONSTRAINT `fk_cr_table_ref_311_cr_tab` FOREIGN KEY (`src_table_name`) REFERENCES `cr_table_source` (`table_name`),
+        CONSTRAINT `fk_cr_table_ref_315_cr_tab` FOREIGN KEY (`dest_table_name`) REFERENCES `cr_table_source` (`table_name`)
+        )
+*/
+
+
+@Table(name = "cr_table_join", indexes = {
+        @Index(name = "cr_table_join_dest_table_name", columnList = "dest_table_name"),
+        @Index(name = "cr_table_join_src_table_name", columnList = "src_table_name")
+})
+@NoArgsConstructor
+@AllArgsConstructor
+@Getter
+@Setter
+@Entity
+public class CrTableJoin {
+       //TODO Unique constrains {srcTableName, destTableName}?
+       @Id
+       @GeneratedValue(strategy = GenerationType.AUTO)
+       @Column(name = "id", nullable = false, columnDefinition = "int(11) auto_increment")
+       private Long id;
+       @ManyToOne(cascade = CascadeType.ALL, fetch = FetchType.LAZY)
+       @JoinColumn(name = "src_table_name", nullable = false)
+       @Valid
+       @NotNull
+       private CrTableSource srcTableName;
+       @ManyToOne(fetch = FetchType.LAZY, cascade = CascadeType.ALL)
+       @JoinColumn(name = "dest_table_name", nullable = false)
+       @Valid
+       @NotNull
+       private CrTableSource destTableName;
+       @Column(name = "join_expr", length = 500, nullable = false)
+       @Size(max = 500)
+       @SafeHtml
+       @NotNull
+       private String joinExpr;
+}