code simplifications

Author: hboutemy

maven-plugin-tools-api/src/main/java/org/apache/maven/tools/plugin/util/PluginUtils.java

@@ -23,7 +23,6 @@
 import java.net.URL;
 import java.net.URLClassLoader;
 import java.util.ArrayList;
-import java.util.Collections;
 import java.util.Comparator;
 import java.util.List;
 
@@ -85,13 +84,7 @@ public static String[] findSources(String basedir, String include, String exclud
      */
     public static void sortMojos(List<MojoDescriptor> mojoDescriptors) {
         if (mojoDescriptors != null) {
-            Collections.sort(mojoDescriptors, new Comparator<MojoDescriptor>() {
-                /** {@inheritDoc} */
-                @Override
-                public int compare(MojoDescriptor mojo0, MojoDescriptor mojo1) {
-                    return mojo0.getGoal().compareToIgnoreCase(mojo1.getGoal());
-                }
-            });
+            mojoDescriptors.sort(Comparator.comparing(MojoDescriptor::getGoal));
         }
     }
 
@@ -104,13 +97,7 @@ public int compare(MojoDescriptor mojo0, MojoDescriptor mojo1) {
      */
     public static void sortMojoParameters(List<Parameter> parameters) {
         if (parameters != null) {
-            Collections.sort(parameters, new Comparator<Parameter>() {
-                /** {@inheritDoc} */
-                @Override
-                public int compare(Parameter parameter1, Parameter parameter2) {
-                    return parameter1.getName().compareToIgnoreCase(parameter2.getName());
-                }
-            });
+            parameters.sort(Comparator.comparing(Parameter::getName));
         }
     }
 

maven-plugin-tools-generators/src/main/java/org/apache/maven/tools/plugin/generator/GeneratorUtils.java

@@ -33,6 +33,7 @@
 import java.util.LinkedList;
 import java.util.List;
 import java.util.Map;
+import java.util.Objects;
 import java.util.Stack;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
@@ -178,9 +179,9 @@ static String decodeJavadocTags(String description) {
         while (matcher.find()) {
             String tag = matcher.group(1);
             String text = matcher.group(2);
-            text = StringUtils.replace(text, "&", "&");
-            text = StringUtils.replace(text, "<", "&lt;");
-            text = StringUtils.replace(text, ">", "&gt;");
+            text = text.replace("&", "&amp;");
+            text = text.replace("<", "&lt;");
+            text = text.replace(">", "&gt;");
             if ("code".equals(tag)) {
                 text = "<code>" + text + "</code>";
             } else if ("link".equals(tag) || "linkplain".equals(tag) || "value".equals(tag)) {
@@ -516,7 +517,7 @@ public static String discoverPackageName(PluginDescriptor pluginDescriptor) {
         for (MojoDescriptor descriptor : mojoDescriptors) {
 
             String impl = descriptor.getImplementation();
-            if (StringUtils.equals(descriptor.getGoal(), "help") && StringUtils.equals("HelpMojo", impl)) {
+            if (Objects.equals(descriptor.getGoal(), "help") && Objects.equals("HelpMojo", impl)) {
                 continue;
             }
             if (impl.lastIndexOf('.') != -1) {