minor javadoc fixes

Author: rbri

src/main/java/com/gargoylesoftware/htmlunit/BrowserVersion.java

@@ -41,7 +41,7 @@
  *         final String applicationName = "APPNAME";
  *         final String applicationVersion = "APPVERSION";
  *         final String userAgent = "USERAGENT";
- *
+ * <p>
  *         final BrowserVersion browser =
  *                 new BrowserVersion.BrowserVersionBuilder(BrowserVersion.FIREFOX)
  *                     .setApplicationName(applicationName)

src/main/java/com/gargoylesoftware/htmlunit/html/DomNode.java

@@ -1993,7 +1993,7 @@ public DomElement getNextElementSibling() {
 
     /**
      * @param selectorString the selector to test
-     * @return true if the element would be selected by the specified selector string; otherwise, returns false.
+     * @return the selected {@link DomElement} or null.
      */
     public DomElement closest(final String selectorString) {
         try {

src/main/java/com/gargoylesoftware/htmlunit/html/FrameWindow.java

@@ -158,7 +158,7 @@ public void setPageDenied(final PageDenied pageDenied) {
     }
 
     /**
-     * @return true if the page was denied
+     * @return PageDenied if the page was denied
      */
     public PageDenied getPageDenied() {
         return pageDenied_;

src/main/java/com/gargoylesoftware/htmlunit/javascript/background/JavaScriptExecutionJob.java

@@ -28,7 +28,6 @@
  *
  * @author Daniel Gredler
  * @author Ronald Brill
- * @see MemoryLeakTest
  */
 abstract class JavaScriptExecutionJob extends BasicJavaScriptJob {
 

src/main/java/com/gargoylesoftware/htmlunit/javascript/host/css/CSSStyleDeclaration.java

@@ -269,7 +269,7 @@ public CSSStyleDeclaration(final Element element, final AbstractCssStyleDeclarat
 
     /**
      * Creates an instance which wraps the specified style declaration.
-     * @param parentScope the parent scope to use
+     * @param parentStyleSheet the parent {@link CSSStyleSheet} to use
      * @param styleDeclaration the style declaration to wrap
      */
     CSSStyleDeclaration(final CSSStyleSheet parentStyleSheet, final WrappedCssStyleDeclaration styleDeclaration) {

src/main/java/com/gargoylesoftware/htmlunit/javascript/host/dom/MutationObserver.java

@@ -124,7 +124,7 @@ public void disconnect() {
 
     /**
      * Empties the MutationObserver instance's record queue and returns what was in there.
-     * @return an Array of {@link MutationRecord}s
+     * @return an {@link NativeArray} of {@link MutationRecord}s
      */
     @JsxFunction
     public NativeArray takeRecords() {

src/main/java/com/gargoylesoftware/htmlunit/platform/Platform.java

@@ -103,7 +103,7 @@ public static Map<Integer, List<String>> getAttributesOrderMap(final Document do
             }
         }
 
-        return new HashMap<Integer, List<String>>();
+        return new HashMap<>();
     }
 
     private Platform() {

src/main/java/com/gargoylesoftware/htmlunit/util/EncodingSniffer.java

@@ -770,7 +770,7 @@ else if (matches(bytes, i, OTHER_START)) {
      * attribute algorithm</a>.
      *
      * @param bytes the byte array to extract an attribute from
-     * @param from the index to start searching from
+     * @param startFrom the index to start searching from
      * @return the next attribute in the specified byte array, or {@code null} if one is not available
      */
     static Attribute getAttribute(final byte[] bytes, final int startFrom) {
@@ -1042,9 +1042,9 @@ static boolean matches(final byte[] bytes, final int i, final byte[][] sought) {
      * starting at the specified index. This method returns <code>-1</code> if none of the targets are found.
      *
      * @param bytes the array to search through
-     * @param i the index to start looking at
+     * @param startFrom the index to start looking at
      * @param targets the targets to search for
-     * @return the index of the first occurrence of any of the specified targets within the specified array
+     * @return the index of the first occurrence of the specified targets within the specified array
      */
     static int skipToAnyOf(final byte[] bytes, final int startFrom, final byte[] targets) {
         int i = startFrom;