Work on dependencies

polocloud-common/build.gradle.kts

@@ -3,6 +3,7 @@ plugins {
 }
 
 dependencies {
+    compileOnlyApi(libs.annotations)
     annotationProcessor(libs.lombok)
     compileOnly(libs.lombok)
 }

polocloud-common/src/main/java/dev/httpmarco/polocloud/common/ModifiableClassloader.java

@@ -13,7 +13,11 @@ public ModifiableClassloader() {
     }
 
     @SneakyThrows
-    public void attach(String file) {
-        super.addURL(new File(file).toURI().toURL());
+    public void attach(File file) {
+        super.addURL(file.toURI().toURL());
+    }
+
+    public static ModifiableClassloader defaultClassLoader() {
+        return new ModifiableClassloader();
     }
 }

polocloud-node/src/main/java/dev/httpmarco/polocloud/node/Node.java

@@ -4,6 +4,8 @@
 import dev.httpmarco.polocloud.api.groups.ClusterGroupProvider;
 import dev.httpmarco.polocloud.node.components.ComponentProvider;
 import dev.httpmarco.polocloud.node.components.impl.ComponentProviderImpl;
+import dev.httpmarco.polocloud.node.dependencies.DependencyProvider;
+import dev.httpmarco.polocloud.node.dependencies.impl.DependencyProviderImpl;
 import dev.httpmarco.polocloud.node.group.ClusterGroupProviderImpl;
 import lombok.Getter;
 import lombok.experimental.Accessors;
@@ -14,13 +16,15 @@
 @Accessors(fluent = true)
 public final class Node extends PolocloudAPI {
 
+    private final DependencyProvider dependencyProvider;
     private final ComponentProvider componentProvider;
     private final ClusterGroupProvider groupProvider;
 
 
     public Node() {
         log.info("Starting Polocloud Node...");
 
+        this.dependencyProvider = new DependencyProviderImpl();
         this.componentProvider = new ComponentProviderImpl();
         this.groupProvider = new ClusterGroupProviderImpl();
     }

polocloud-node/src/main/java/dev/httpmarco/polocloud/node/dependencies/Dependency.java

@@ -1,12 +1,11 @@
 package dev.httpmarco.polocloud.node.dependencies;
 
-import dev.httpmarco.polocloud.api.Version;
+import dev.httpmarco.polocloud.api.Available;
 
-public class Dependency {
+import java.io.File;
 
-    private String groupId;
-    private String artifactId;
-    private Version version;
+public interface Dependency extends Available {
 
+    File file();
 
 }

polocloud-node/src/main/java/dev/httpmarco/polocloud/node/dependencies/DependencySlot.java

@@ -1,10 +1,26 @@
 package dev.httpmarco.polocloud.node.dependencies;
 
+import dev.httpmarco.polocloud.common.ModifiableClassloader;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.log4j.Log4j2;
+
 import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 
+@Log4j2
+@RequiredArgsConstructor
 public final class DependencySlot {
 
+    private final ModifiableClassloader classloader;
     private final List<Dependency> dependencies = new CopyOnWriteArrayList<>();
 
+    public void bindDependencies(Dependency dependency) {
+        if(!dependency.available()) {
+            log.warn("Cannot bind dependencies for {}", dependency);
+            return;
+        }
+
+        this.classloader.attach(dependency.file());
+    }
+
 }

polocloud-node/src/main/java/dev/httpmarco/polocloud/node/dependencies/impl/DependencyProviderImpl.java

@@ -1,8 +1,8 @@
 package dev.httpmarco.polocloud.node.dependencies.impl;
 
+import dev.httpmarco.polocloud.common.ModifiableClassloader;
 import dev.httpmarco.polocloud.node.dependencies.DependencyProvider;
 import dev.httpmarco.polocloud.node.dependencies.DependencySlot;
-import lombok.AllArgsConstructor;
 import lombok.Getter;
 import lombok.experimental.Accessors;
 
@@ -13,7 +13,10 @@
 @Accessors(fluent = true)
 public class DependencyProviderImpl implements DependencyProvider {
 
-    private final DependencySlot originalSlot = new DependencySlot();
+    private final DependencySlot originalSlot = new DependencySlot(ModifiableClassloader.defaultClassLoader());
     private final List<DependencySlot> slots = new ArrayList<>();
 
+
+
+
 }

polocloud-node/src/main/java/dev/httpmarco/polocloud/node/dependencies/impl/RepositoryDependency.java

@@ -0,0 +1,29 @@
+package dev.httpmarco.polocloud.node.dependencies.impl;
+
+import dev.httpmarco.polocloud.api.Version;
+import dev.httpmarco.polocloud.node.dependencies.Dependency;
+import lombok.AllArgsConstructor;
+import lombok.Getter;
+import lombok.ToString;
+import lombok.experimental.Accessors;
+import org.jetbrains.annotations.Nullable;
+
+import java.io.File;
+
+@Getter
+@ToString
+@Accessors(fluent = true)
+@AllArgsConstructor
+public final class RepositoryDependency implements Dependency {
+
+    private final String groupId;
+    private final String artifactId;
+    private final Version version;
+
+    private @Nullable File file;
+
+    @Override
+    public boolean available() {
+        return file != null && file.exists();
+    }
+}