arey · arey · Jun 10, 2026 · Jun 9, 2026 · Jun 10, 2026 · Jun 10, 2026
diff --git a/dependency-reduced-pom.xml b/dependency-reduced-pom.xml
@@ -0,0 +1,156 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.javaetmoi.benchmark</groupId>
+  <artifactId>java-object-mapper-benchmark</artifactId>
+  <name>JMH benchmark of Object-to-Object mapping frameworks/</name>
+  <version>1.0.0-SNAPSHOT</version>
+  <prerequisites>
+    <maven>3.9</maven>
+  </prerequisites>
+  <build>
+    <pluginManagement>
+      <plugins>
+        <plugin>
+          <artifactId>maven-clean-plugin</artifactId>
+          <version>3.3.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-deploy-plugin</artifactId>
+          <version>3.1.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-install-plugin</artifactId>
+          <version>3.1.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-jar-plugin</artifactId>
+          <version>3.3.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-javadoc-plugin</artifactId>
+          <version>3.6.2</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-resources-plugin</artifactId>
+          <version>3.3.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-site-plugin</artifactId>
+          <version>3.7.1</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-source-plugin</artifactId>
+          <version>3.3.0</version>
+        </plugin>
+        <plugin>
+          <artifactId>maven-surefire-plugin</artifactId>
+          <version>3.2.3</version>
+          <configuration>
+            <argLine>--add-opens java.base/java.util=ALL-UNNAMED
+                            --add-opens java.base/java.lang=ALL-UNNAMED
+                            --add-opens java.base/java.lang.reflect=ALL-UNNAMED
+                            --add-opens java.base/java.text=ALL-UNNAMED
+                            --add-opens java.desktop/java.awt.font=ALL-UNNAMED</argLine>
+          </configuration>
+        </plugin>
+      </plugins>
+    </pluginManagement>
+    <plugins>
+      <plugin>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <version>3.15.0</version>
+        <configuration>
+          <release>${java.version}</release>
+        </configuration>
+      </plugin>
+      <plugin>
+        <artifactId>maven-shade-plugin</artifactId>
+        <version>3.5.1</version>
+        <executions>
+          <execution>
+            <phase>package</phase>
+            <goals>
+              <goal>shade</goal>
+            </goals>
+            <configuration>
+              <finalName>${uberjar.name}</finalName>
+              <transformers>
+                <transformer>
+                  <mainClass>org.openjdk.jmh.Main</mainClass>
+                </transformer>
+              </transformers>
+              <filters>
+                <filter>
+                  <artifact>*:*</artifact>
+                  <excludes>
+                    <exclude>META-INF/*.SF</exclude>
+                    <exclude>META-INF/*.DSA</exclude>
+                    <exclude>META-INF/*.RSA</exclude>
+                  </excludes>
+                </filter>
+              </filters>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+    </plugins>
+  </build>
+  <dependencies>
+    <dependency>
+      <groupId>org.openjdk.jmh</groupId>
+      <artifactId>jmh-generator-annprocess</artifactId>
+      <version>1.37</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>fr.xebia.extras</groupId>
+      <artifactId>selma-processor</artifactId>
+      <version>1.0</version>
+      <scope>provided</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.junit.jupiter</groupId>
+      <artifactId>junit-jupiter-engine</artifactId>
+      <version>6.1.0</version>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>junit-platform-engine</artifactId>
+          <groupId>org.junit.platform</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>junit-jupiter-api</artifactId>
+          <groupId>org.junit.jupiter</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>apiguardian-api</artifactId>
+          <groupId>org.apiguardian</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>jspecify</artifactId>
+          <groupId>org.jspecify</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+  </dependencies>
+  <properties>
+    <version.dozer>7.0.0</version.dozer>
+    <version.bull>3.0.4</version.bull>
+    <version.modelmapper>3.2.6</version.modelmapper>
+    <version.remap>4.3.7</version.remap>
+    <uberjar.name>benchmarks</uberjar.name>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <version.orika>1.6.0</version.orika>
+    <version.junit>6.1.0</version.junit>
+    <java.version>17</java.version>
+    <jakarta.el-api.version>4.0.0</jakarta.el-api.version>
+    <version.selma>1.0</version.selma>
+    <version.jmh>1.37</version.jmh>
+    <version.mapstruct>1.6.3</version.mapstruct>
+    <version.slf4j>2.0.9</version.slf4j>
+    <version.jmapper>1.6.1.CR2</version.jmapper>
+    <version.sjf4j>1.3.1</version.sjf4j>
+    <version.datus>1.5.0</version.datus>
+  </properties>
+</project>
diff --git a/pom.xml b/pom.xml
@@ -24,6 +24,7 @@
         <version.bull>3.0.4</version.bull>
         <version.datus>1.5.0</version.datus>
         <version.remap>4.3.7</version.remap>
+        <version.sjf4j>1.3.1</version.sjf4j>
         <version.junit>6.1.0</version.junit>
         <version.slf4j>2.0.9</version.slf4j>
         <jakarta.el-api.version>4.0.0</jakarta.el-api.version> <!-- Required by Dozer -->
@@ -117,6 +118,17 @@
             <version>${version.remap}</version>
         </dependency>
 
+        <dependency>
+            <groupId>org.sjf4j</groupId>
+            <artifactId>sjf4j</artifactId>
+            <version>${version.sjf4j}</version>
+        </dependency>
+        <dependency>
+            <groupId>org.sjf4j</groupId>
+            <artifactId>sjf4j-processor</artifactId>
+            <version>${version.sjf4j}</version>
+        </dependency>
+
         <dependency>
             <groupId>org.junit.jupiter</groupId>
             <artifactId>junit-jupiter-engine</artifactId>

diff --git a/src/main/java/com/javaetmoi/benchmark/MapperBenchmark.java b/src/main/java/com/javaetmoi/benchmark/MapperBenchmark.java
@@ -11,6 +11,7 @@
 import com.javaetmoi.benchmark.mapping.mapper.orika.OrikaMapper;
 import com.javaetmoi.benchmark.mapping.mapper.remappe.ReMappeMapper;
 import com.javaetmoi.benchmark.mapping.mapper.selma.SelmaMapper;
+import com.javaetmoi.benchmark.mapping.mapper.sjf4j.Sjf4jMapper;
 import com.javaetmoi.benchmark.mapping.model.dto.OrderDTO;
 import com.javaetmoi.benchmark.mapping.model.entity.Order;
 import com.javaetmoi.benchmark.mapping.model.entity.OrderFactory;
@@ -27,7 +28,7 @@
 @State(Scope.Benchmark)
 public class MapperBenchmark {
 
-    @Param({"Manual", "MapStruct", "Selma", "JMapper", "datus", "Orika", "ModelMapper", "BULL", "Dozer", "ReMap"})
+    @Param({"Manual", "MapStruct", "Selma", "JMapper", "datus", "Orika", "ModelMapper", "BULL", "Dozer", "ReMap", "SJF4J"})
     private String type;
 
     private OrderMapper mapper;
@@ -66,6 +67,9 @@ public void setup() {
             case "ReMap":
                 mapper = new ReMappeMapper();
                 break;
+            case "SJF4J":
+                mapper = new Sjf4jMapper();
+                break;
             default:
                 throw new IllegalStateException("Unknown type: " + type);
         }

diff --git a/src/main/java/com/javaetmoi/benchmark/mapping/mapper/sjf4j/Sjf4jMapper.java b/src/main/java/com/javaetmoi/benchmark/mapping/mapper/sjf4j/Sjf4jMapper.java
@@ -0,0 +1,17 @@
+package com.javaetmoi.benchmark.mapping.mapper.sjf4j;
+
+import com.javaetmoi.benchmark.mapping.mapper.OrderMapper;
+import com.javaetmoi.benchmark.mapping.model.dto.OrderDTO;
+import com.javaetmoi.benchmark.mapping.model.entity.Order;
+import org.sjf4j.compiled.CompiledNodes;
+
+
+public class Sjf4jMapper implements OrderMapper {
+
+    private final Sjf4jOrderMapper mapper = CompiledNodes.of(Sjf4jOrderMapper.class);
+
+    @Override
+    public OrderDTO map(Order source) {
+        return mapper.map(source);
+    }
+}
diff --git a/src/main/java/com/javaetmoi/benchmark/mapping/mapper/sjf4j/Sjf4jOrderMapper.java b/src/main/java/com/javaetmoi/benchmark/mapping/mapper/sjf4j/Sjf4jOrderMapper.java
@@ -0,0 +1,26 @@
+package com.javaetmoi.benchmark.mapping.mapper.sjf4j;
+
+import com.javaetmoi.benchmark.mapping.mapper.OrderMapper;
+import com.javaetmoi.benchmark.mapping.model.dto.OrderDTO;
+import com.javaetmoi.benchmark.mapping.model.dto.ProductDTO;
+import com.javaetmoi.benchmark.mapping.model.entity.Order;
+import com.javaetmoi.benchmark.mapping.model.entity.Product;
+import org.sjf4j.annotation.mapper.CompiledMapper;
+import org.sjf4j.annotation.mapper.Mapping;
+import org.sjf4j.annotation.mapper.Mappings;
+
+@CompiledMapper
+public interface Sjf4jOrderMapper extends OrderMapper {
+
+    @Mappings({
+            @Mapping(target = "customerName", source = "$.customer.name"),
+            @Mapping(target = "billingStreetAddress", source = "$.customer.billingAddress.street"),
+            @Mapping(target = "billingCity", source = "$.customer.billingAddress.city"),
+            @Mapping(target = "shippingStreetAddress", source = "$.customer.shippingAddress.street"),
+            @Mapping(target = "shippingCity", source = "$.customer.shippingAddress.city"),
+    })
+    OrderDTO map(Order source);
+
+    ProductDTO productToProductDTO(Product product);
+
+}