change library to artifact to better align with maven

Signed-off-by: Lewis Birks <22620804+lewisbirks@users.noreply.github.com>

Author: lewisbirks

docs/asciidoc/execution-model.adoc

@@ -354,7 +354,7 @@ worker executor is used when:
 
 Each web server provides a default *worker executor*:
 
-- Netty: The javadoc:netty.NettyServer[text=Netty server, library=netty] implementation multiply the number of available processors
+- Netty: The javadoc:netty.NettyServer[text=Netty server, artifact=jooby-netty] implementation multiply the number of available processors
 (with a minimum of 2) by 8.
 
 ----
@@ -363,7 +363,7 @@ workerThreads = Math.max(Runtime.getRuntime().availableProcessors(), 2) * 8
 
 For example `8` cores gives us `64` worker threads.
 
-- Undertow: The javadoc:undertow.UndertowServer[text=Undertow server, library=undertow] implementation multiply the number of available processors
+- Undertow: The javadoc:undertow.UndertowServer[text=Undertow server, artifact=jooby-undertow] implementation multiply the number of available processors
 by 8.
 
 ----
@@ -372,7 +372,7 @@ workerThreads = Runtime.getRuntime().availableProcessors() * 8
 
 For `8` cores gives us `64` worker threads.
 
-- Jetty: The javadoc:jetty.JettyServer[text=Jetty server, library=jetty] implementation uses the default configuration
+- Jetty: The javadoc:jetty.JettyServer[text=Jetty server, artifact=jooby-jetty] implementation uses the default configuration
 with `200` worker threads.
 
 These are sensible defaults suggested by the server implementation. If you need to increase/decrease

docs/src/main/java/io/jooby/adoc/JavadocProcessor.java

@@ -95,16 +95,12 @@ public PhraseNode process(StructuralNode parent, String clazz, Map<String, Objec
   }
 
   private static StringBuilder generateLink(Map<String, Object> attributes) {
-    String library = (String) attributes.get("library");
-    StringBuilder link = new StringBuilder("https://www.javadoc.io/doc/io.jooby/jooby");
-    if (library != null) {
-      link.append("-").append(library);
-    }
-    link.append("/latest/io.jooby");
-    if (library != null) {
-      link.append('.').append(library);
-    }
-    link.append("/io/jooby/");
-    return link;
+
+    String artifact = (String) attributes.getOrDefault("artifact", "jooby");
+    return new StringBuilder("https://www.javadoc.io/doc/io.jooby/")
+        .append(artifact)
+        .append("/latest/io.")
+        .append(artifact.replace('-', '.'))
+        .append("/io/jooby/");
   }
 }