feat: add maven exec plugin to run example

work on #6

Author: bsorrentino

adaptive-rag/pom.xml

@@ -69,6 +69,29 @@
 
     <build>
         <plugins>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>exec-maven-plugin</artifactId>
+                <version>3.3.0</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>exec</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <executable>java</executable>
+                    <arguments>
+                        <argument>-classpath</argument>
+                        <classpath/>
+                        <argument>dev.langchain4j.adaptiverag.AdaptiveRag</argument>
+                    </arguments>
+                    <environmentVariables>
+                    </environmentVariables>
+                </configuration>
+            </plugin>
+
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-deploy-plugin</artifactId>