BIGTOP-4192: Switch ORM framework from JPA to MyBatis

bigtop-manager-bom/pom.xml

@@ -42,15 +42,15 @@
         <commons-compress.version>1.26.2</commons-compress.version>
         <jwt.version>4.4.0</jwt.version>
         <janino.version>3.0.16</janino.version>
-        <eclipse-link.version>4.0.2</eclipse-link.version>
         <jaxb-runtime.version>4.0.4</jaxb-runtime.version>
-        <hibernate-core.version>6.2.5.Final</hibernate-core.version>
         <commons-text.version>1.11.0</commons-text.version>
         <prometheus-java-client.version>1.0.0</prometheus-java-client.version>
         <oshi-core.version>6.4.11</oshi-core.version>
         <micrometer.version>1.12.4</micrometer.version>
         <jdbc.dm.version>8.1.2.192</jdbc.dm.version>
         <langchain4j.version>0.33.0</langchain4j.version>
+        <mybatis-spring-boot-starter.version>3.0.3</mybatis-spring-boot-starter.version>
+        <pagehelper-spring-boot-starter.version>2.1.0</pagehelper-spring-boot-starter.version>
     </properties>
 
     <dependencyManagement>
@@ -69,18 +69,6 @@
                 <version>${springdoc.version}</version>
             </dependency>
 
-            <dependency>
-                <groupId>org.eclipse.persistence</groupId>
-                <artifactId>org.eclipse.persistence.jpa</artifactId>
-                <version>${eclipse-link.version}</version>
-            </dependency>
-
-            <dependency>
-                <groupId>org.eclipse.persistence</groupId>
-                <artifactId>org.eclipse.persistence.extension</artifactId>
-                <version>${eclipse-link.version}</version>
-            </dependency>
-
             <dependency>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-starter-actuator</artifactId>
@@ -159,13 +147,6 @@
                 <version>${jaxb-runtime.version}</version>
             </dependency>
 
-            <dependency>
-                <groupId>org.hibernate.orm</groupId>
-                <artifactId>hibernate-core</artifactId>
-                <version>${hibernate-core.version}</version>
-                <scope>provided</scope>
-            </dependency>
-
             <dependency>
                 <groupId>org.apache.commons</groupId>
                 <artifactId>commons-text</artifactId>
@@ -203,6 +184,19 @@
                 <version>${oshi-core.version}</version>
             </dependency>
 
+            <!-- mybatis -->
+            <dependency>
+                <groupId>org.mybatis.spring.boot</groupId>
+                <artifactId>mybatis-spring-boot-starter</artifactId>
+                <version>${mybatis-spring-boot-starter.version}</version>
+            </dependency>
+
+            <dependency>
+                <groupId>com.github.pagehelper</groupId>
+                <artifactId>pagehelper-spring-boot-starter</artifactId>
+                <version>${pagehelper-spring-boot-starter.version}</version>
+            </dependency>
+
             <!-- dameng -->
             <dependency>
                 <groupId>com.dameng</groupId>

bigtop-manager-common/src/main/java/org/apache/bigtop/manager/common/enums/Command.java

@@ -22,29 +22,37 @@
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
 
+@AllArgsConstructor
+@Getter
 public enum Command {
-    CREATE,
+    CREATE("create", "Create"),
 
-    INSTALL,
+    INSTALL("install", "Install"),
 
-    UNINSTALL,
+    UNINSTALL("uninstall", "Uninstall"),
 
-    START,
+    START("start", "Start"),
 
-    STOP,
+    STOP("stop", "Stop"),
 
-    STATUS,
+    STATUS("status", "Status"),
 
-    RESTART,
+    RESTART("restart", "Restart"),
 
-    CONFIGURE,
+    CONFIGURE("configure", "Configure"),
 
-    CHECK,
+    CHECK("check", "Check"),
 
-    CUSTOM,
+    CUSTOM("custom", "Custom"),
     ;
 
+    private final String code;
+
+    private final String name;
+
     @JsonCreator
     public static Command fromString(String value) {
         return Command.valueOf(value.toUpperCase());

bigtop-manager-common/src/main/java/org/apache/bigtop/manager/common/enums/JobState.java

@@ -22,19 +22,27 @@
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
 
+@AllArgsConstructor
+@Getter
 public enum JobState {
-    PENDING,
+    PENDING("pending", "Pending"),
 
-    PROCESSING,
+    PROCESSING("processing", "Processing"),
 
-    SUCCESSFUL,
+    SUCCESSFUL("successful", "Successful"),
 
-    FAILED,
+    FAILED("failed", "Failed"),
 
-    CANCELED,
+    CANCELED("canceled", "Canceled"),
     ;
 
+    private final String code;
+
+    private final String name;
+
     @JsonCreator
     public static JobState fromString(String value) {
         return JobState.valueOf(value.toUpperCase());

bigtop-manager-common/src/main/java/org/apache/bigtop/manager/common/enums/MaintainState.java

@@ -22,20 +22,25 @@
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.annotation.JsonValue;
+import lombok.AllArgsConstructor;
 import lombok.Getter;
 
+@AllArgsConstructor
 @Getter
 public enum MaintainState {
-    UNINSTALLED,
+    UNINSTALLED("uninstalled", "Uninstalled"),
 
-    INSTALLED,
+    INSTALLED("installed", "Installed"),
 
-    MAINTAINED,
+    MAINTAINED("maintained", "Maintained"),
 
-    STARTED,
+    STARTED("started", "Started"),
 
-    STOPPED,
-    ;
+    STOPPED("stopped", "Stopped");
+
+    private final String code;
+
+    private final String name;
 
     @JsonCreator
     public static MaintainState fromString(String value) {

bigtop-manager-common/src/main/java/org/apache/bigtop/manager/common/utils/ClassUtils.java

@@ -0,0 +1,40 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.apache.bigtop.manager.common.utils;
+
+import java.lang.reflect.Field;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.List;
+
+public class ClassUtils {
+
+    /**
+     * Get all Fields
+     */
+    public static List<Field> getFields(Class<?> loadClass) {
+        List<Field> fieldList = new ArrayList<>();
+
+        while (loadClass != null) {
+            fieldList.addAll(Arrays.asList(loadClass.getDeclaredFields()));
+            loadClass = loadClass.getSuperclass();
+        }
+        return fieldList;
+    }
+}

bigtop-manager-dao/pom.xml

@@ -49,9 +49,10 @@
         </dependency>
 
         <dependency>
-            <groupId>org.springframework.data</groupId>
-            <artifactId>spring-data-jpa</artifactId>
+            <groupId>org.mybatis.spring.boot</groupId>
+            <artifactId>mybatis-spring-boot-starter</artifactId>
         </dependency>
+
         <dependency>
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>

bigtop-manager-dao/src/main/java/org/apache/bigtop/manager/dao/po/AuditLogPO.java

@@ -21,39 +21,24 @@
 import lombok.Data;
 import lombok.EqualsAndHashCode;
 
-import jakarta.persistence.Basic;
 import jakarta.persistence.Column;
-import jakarta.persistence.Entity;
-import jakarta.persistence.FetchType;
-import jakarta.persistence.GeneratedValue;
-import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
-import jakarta.persistence.Lob;
 import jakarta.persistence.Table;
-import jakarta.persistence.TableGenerator;
+import java.io.Serializable;
 
 @Data
 @EqualsAndHashCode(callSuper = true)
-@Entity
 @Table(name = "audit_log")
-@TableGenerator(
-        name = "audit_log_generator",
-        table = "sequence",
-        pkColumnName = "seq_name",
-        valueColumnName = "seq_count")
-public class AuditLogPO extends BasePO {
+public class AuditLogPO extends BasePO implements Serializable {
 
     @Id
-    @GeneratedValue(strategy = GenerationType.TABLE, generator = "audit_log_generator")
     @Column(name = "id")
     private Long id;
 
     @Column(name = "uri")
     private String uri;
 
-    @Lob
-    @Basic(fetch = FetchType.LAZY)
-    @Column(name = "args", length = 16777216)
+    @Column(name = "args")
     private String args;
 
     @Column(name = "tag_name")

bigtop-manager-dao/src/main/java/org/apache/bigtop/manager/dao/po/BasePO.java

@@ -18,37 +18,23 @@
  */
 package org.apache.bigtop.manager.dao.po;
 
-import org.springframework.data.annotation.CreatedBy;
-import org.springframework.data.annotation.CreatedDate;
-import org.springframework.data.annotation.LastModifiedBy;
-import org.springframework.data.annotation.LastModifiedDate;
-import org.springframework.data.jpa.domain.support.AuditingEntityListener;
-
 import lombok.Data;
 
 import jakarta.persistence.Column;
-import jakarta.persistence.EntityListeners;
-import jakarta.persistence.MappedSuperclass;
 import java.sql.Timestamp;
 
 @Data
-@MappedSuperclass
-@EntityListeners(AuditingEntityListener.class)
 public abstract class BasePO {
 
-    @CreatedDate
-    @Column(name = "create_time", updatable = false)
+    @Column(name = "create_time")
     private Timestamp createTime;
 
-    @LastModifiedDate
     @Column(name = "update_time")
     private Timestamp updateTime;
 
-    @CreatedBy
-    @Column(name = "create_by", updatable = false)
+    @Column(name = "create_by")
     private Long createBy;
 
-    @LastModifiedBy
     @Column(name = "update_by")
     private Long updateBy;
 }