diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/aspect/AspectManager.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/aspect/AspectManager.java
index 5fa13933f..0a9667760 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/aspect/AspectManager.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/aspect/AspectManager.java
@@ -21,7 +21,7 @@ import org.apache.myrmidon.aspects.AspectHandler;
 public interface AspectManager
     extends Component, AspectHandler
 {
-    String ROLE = "org.apache.myrmidon.interfaces.aspect.AspectManager";
+    String ROLE = AspectManager.class.getName();
 
     String[] getNames();
 
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/builder/ProjectBuilder.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/builder/ProjectBuilder.java
index 43a94a2c7..57dec30a0 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/builder/ProjectBuilder.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/builder/ProjectBuilder.java
@@ -19,7 +19,7 @@ import org.apache.myrmidon.interfaces.model.Project;
 public interface ProjectBuilder
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.builder.ProjectBuilder";
+    String ROLE = ProjectBuilder.class.getName();
 
     /**
      * build a project from source.
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/ConverterRegistry.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/ConverterRegistry.java
index 37bdc2dfe..2915cbf33 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/ConverterRegistry.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/ConverterRegistry.java
@@ -17,7 +17,7 @@ import org.apache.avalon.framework.component.Component;
 public interface ConverterRegistry
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.converter.ConverterRegistry";
+    String ROLE = ConverterRegistry.class.getName();
 
     /**
      * Retrieve name of ConverterInfo that describes converter that converts
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/MasterConverter.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/MasterConverter.java
index 9daa7d327..ea47145f5 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/MasterConverter.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/converter/MasterConverter.java
@@ -18,5 +18,5 @@ import org.apache.myrmidon.converter.Converter;
 public interface MasterConverter
     extends Component, Converter
 {
-    String ROLE = "org.apache.myrmidon.interfaces.converter.MasterConverter";
+    String ROLE = MasterConverter.class.getName();
 }
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/deployer/Deployer.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/deployer/Deployer.java
index be276bf4f..6503c37c3 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/deployer/Deployer.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/deployer/Deployer.java
@@ -20,7 +20,7 @@ import org.apache.avalon.framework.component.ComponentManager;
 public interface Deployer
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.deployer.Deployer";
+    String ROLE = Deployer.class.getName();
 
     /**
      * Returns the deployer for the type libraries contained in a ClassLoader,
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/embeddor/Embeddor.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/embeddor/Embeddor.java
index ccd7ae77a..fda071044 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/embeddor/Embeddor.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/embeddor/Embeddor.java
@@ -24,7 +24,7 @@ import org.apache.myrmidon.interfaces.workspace.Workspace;
 public interface Embeddor
     extends Component, Parameterizable, Initializable, Startable, Disposable
 {
-    String ROLE = "org.apache.myrmidon.interfaces.embeddor.Embeddor";
+    String ROLE = Embeddor.class.getName();
 
     /**
      * Create a project.
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/extensions/ExtensionManager.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/extensions/ExtensionManager.java
index 7c67cf91e..f06a850f6 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/extensions/ExtensionManager.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/extensions/ExtensionManager.java
@@ -19,5 +19,5 @@ import org.apache.avalon.framework.component.Component;
 public interface ExtensionManager
     extends PackageRepository, Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.extensions.ExtensionManager";
+    String ROLE = ExtensionManager.class.getName();
 }
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/model/Project.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/model/Project.java
index 13f53c475..2f9d89e37 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/model/Project.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/model/Project.java
@@ -22,7 +22,7 @@ import org.apache.avalon.framework.component.Component;
 public interface Project
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.model.Project";
+    String ROLE = Project.class.getName();
 
     // the name of currently executing project
     String PROJECT = "myrmidon.project.name";
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/role/RoleManager.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/role/RoleManager.java
index 8dce64ecd..b084572f6 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/role/RoleManager.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/role/RoleManager.java
@@ -21,7 +21,7 @@ import org.apache.avalon.framework.component.Component;
 public interface RoleManager
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.role.RoleManager";
+    String ROLE = RoleManager.class.getName();
 
     /**
      * Find Role name based on shorthand name.
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/type/TypeManager.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/type/TypeManager.java
index 3e0643bb0..37d7e2d1b 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/type/TypeManager.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/type/TypeManager.java
@@ -17,7 +17,7 @@ import org.apache.avalon.framework.component.Component;
 public interface TypeManager
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.type.TypeManager";
+    String ROLE = TypeManager.class.getName();
 
     /**
      * Registers a new type.
diff --git a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/workspace/Workspace.java b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/workspace/Workspace.java
index 7937bd92e..e0a7e2eb8 100644
--- a/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/workspace/Workspace.java
+++ b/proposal/myrmidon/src/java/org/apache/myrmidon/interfaces/workspace/Workspace.java
@@ -20,7 +20,7 @@ import org.apache.myrmidon.listeners.ProjectListener;
 public interface Workspace
     extends Component
 {
-    String ROLE = "org.apache.myrmidon.interfaces.workspace.Workspace";
+    String ROLE = Workspace.class.getName();
 
     /**
      * Add a listener to project events.