Fix issues for sonar cloud scan #51

Author: fugerit79

fj-doc-base/src/main/java/org/fugerit/java/doc/base/facade/ProcessDocFacade.java

@@ -53,8 +53,7 @@ public static ProcessDocFacade newFacade( InputStream configDocProcessConfig , I
 		DocHandlerFactory docHandlerFatory = DocHandlerFactory.newInstance( configDocHandlerFaactory );
 		DocHandlerFacade docHandlerFacade = docHandlerFatory.get( useCatalog );
 		DocProcessConfig docProcessConfig = DocProcessConfig.loadConfig( configDocProcessConfig );
-		ProcessDocFacade facade = new ProcessDocFacade(docHandlerFacade, docProcessConfig);
-		return facade;
+		return new ProcessDocFacade(docHandlerFacade, docProcessConfig);
 	}
 
 	public void process( String chainId, String type, DocProcessContext context, File dest ) throws Exception {

fj-doc-base/src/main/java/org/fugerit/java/doc/base/helper/DocTypeFacadeHelper.java

@@ -14,7 +14,7 @@ public class DocTypeFacadeHelper extends AttributeHolderDefault {
 
 	private Serializable docBase;
 
-	public final static int ROOT_DEPTH = 0;
+	public static final int ROOT_DEPTH = 0;
 
 	public DocBase getDocBase() {
 		return (DocBase)docBase;

fj-doc-freemarker/src/main/java/org/fugerit/java/doc/freemarker/html/FreeMarkerHtmlTypeHandlerUTF8.java

@@ -5,7 +5,7 @@
 
 public class FreeMarkerHtmlTypeHandlerUTF8 extends DocTypeHandlerDecorator {
 
-	public static DocTypeHandler HANDLER = new FreeMarkerHtmlTypeHandlerUTF8();
+	public static final DocTypeHandler HANDLER = new FreeMarkerHtmlTypeHandlerUTF8();
 
 	/**
 	 * 

fj-doc-lib-autodoc/src/main/java/org/fugerit/java/doc/lib/autodoc/AutodocDocConfig.java

@@ -21,15 +21,14 @@
 
 public class AutodocDocConfig {
 
-	private final static String CONFIG_PATH = "cl://fj_doc_lib_autodoc/fm-doc-process-config-autodoc.xml";
-	
 	private FreemarkerDocProcessConfig config;
 
 	private AutodocDocConfig( FreemarkerDocProcessConfig config ) {
 		this.config = config;
 	}
 
-	private static final AutodocDocConfig INSTANCE = new AutodocDocConfig( FreemarkerDocProcessConfigFacade.loadConfigSafe(CONFIG_PATH) );
+	private static final AutodocDocConfig INSTANCE = 
+			new AutodocDocConfig( FreemarkerDocProcessConfigFacade.loadConfigSafe( "cl://fj_doc_lib_autodoc/fm-doc-process-config-autodoc.xml" ) );
 
 	public static AutodocDocConfig getInstance() {
 		return INSTANCE;

fj-doc-lib-autodoc/src/main/java/org/fugerit/java/doc/lib/autodoc/facade/AutodocModelToSinpleTableFacade.java

@@ -194,7 +194,7 @@ private void iterateAttributes( SimpleTableHelper helper, SimpleTable simpleTabl
 						}
 					}
 				} catch (NullPointerException npe) {
-					log.warn( "Exception on attributes {}", npe.toString() );;
+					log.warn( "Exception on attributes {}", npe.toString() );
 				}
 
 			}