diff --git a/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java b/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java
index d3257f0..015baa7 100644
--- a/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java
+++ b/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java
@@ -57,6 +57,7 @@
 	public static final String _for = "For";
 	private static String mainTypeName = null;
 	private static ILanguageSpecific langSpec = null;
+	private static IPlatformSpecific platformSpec = null;
 		
 	public static String getMainTypeName() {
 		return mainTypeName;
@@ -134,33 +135,34 @@
 	 * @param langSpec specified language
 	 * @return source codes
 	 */
-	public ArrayList<CompilationUnit> generateCode(DataTransferModel model, DataFlowGraph flowGraph, ILanguageSpecific langSpec) {
+	public ArrayList<CompilationUnit> generateCode(DataTransferModel model, DataFlowGraph flowGraph, IPlatformSpecific platformSpec, ILanguageSpecific langSpec) {
 		CodeGenerator.langSpec = langSpec;
+		CodeGenerator.platformSpec = platformSpec;
 		ArrayList<CompilationUnit> codes = new ArrayList<>();
 		
-		// Get the dependency among root nodes.
-		Map<ResourceHierarchy, Set<ResourceHierarchy>> dependedRootComponentGraph = getDependedRootComponentGraph(model);
-		
-		// Sort the all components.
-		ArrayList<ResourceNode> components = determineComponentOrder(flowGraph, dependedRootComponentGraph);
-		
-		// Add the main component.
-		if (mainTypeName == null) {
-			mainTypeName = langSpec.getMainComponentName();
+		Map<ResourceHierarchy, Set<ResourceHierarchy>> dependedRootComponentGraph = null;
+		Collection<ResourceNode> components = null;
+		if (platformSpec.isMonolithic()) {
+			// To build monolithic application, the dependency of the components should be resolved in advance.
+			
+			// Get the dependency among root nodes.
+			dependedRootComponentGraph = getDependedRootComponentGraph(model);
+			
+			// Sort the all components.
+			components = determineComponentOrder(flowGraph, dependedRootComponentGraph);
+		} else {
+			// Get the all components.
+			components = flowGraph.getResourceNodes();
 		}
-		TypeDeclaration mainComponent = langSpec.newTypeDeclaration(mainTypeName);
-		MethodDeclaration mainConstructor = mainComponent.createConstructor();
-		CompilationUnit mainCU = langSpec.newCompilationUnit(mainComponent);
-		codes.add(mainCU);
 		
 		// Generate the other components.
-		generateCodeFromFlowGraph(model, flowGraph, components, dependedRootComponentGraph, mainComponent, mainConstructor, codes, langSpec);
+		generateCodeFromFlowGraph(model, flowGraph, components, codes, dependedRootComponentGraph, platformSpec, langSpec);
 		
 		return codes;
 	}
 	
-	public abstract void generateCodeFromFlowGraph(DataTransferModel model, DataFlowGraph flowGraph, ArrayList<ResourceNode> components, Map<ResourceHierarchy, Set<ResourceHierarchy>> dependedRootComponentGraph, 
-			TypeDeclaration mainComponent, MethodDeclaration mainConstructor, ArrayList<CompilationUnit> codes, ILanguageSpecific langSpec);
+	public abstract void generateCodeFromFlowGraph(DataTransferModel model, DataFlowGraph flowGraph, Collection<ResourceNode> components, ArrayList<CompilationUnit> codes, 
+			Map<ResourceHierarchy, Set<ResourceHierarchy>> dependedRootComponentGraph, IPlatformSpecific platformSpec, ILanguageSpecific langSpec);
 	
 	private static Map<ResourceHierarchy, Set<ResourceHierarchy>> getDependedRootComponentGraph(DataTransferModel model) {
 		Map<ResourceHierarchy, Set<ResourceHierarchy>> dependedComponentGraph = new HashMap<>();