gradle support

src/main/java/org/json/XMLTokener.java

@@ -90,12 +90,13 @@ public class XMLTokener extends JSONTokener {
 
     /**
      * Get the next XML outer token, trimming whitespace. There are two kinds
-     * of tokens: the '<' character which begins a markup tag, and the content
+     * of tokens: the <pre>{@code '<' }</pre> character which begins a markup
+     * tag, and the content
      * text between markup tags.
      *
-     * @return  A string, or a '<' Character, or null if there is no more
-     * source text.
-     * @throws JSONException
+     * @return  A string, or a <pre>{@code '<' }</pre> Character, or null if
+     * there is no more source text.
+     * @throws JSONException if a called function has an error
      */
     public Object nextContent() throws JSONException {
         char         c;
@@ -129,8 +130,10 @@ public class XMLTokener extends JSONTokener {
 
 
     /**
+     * <pre>{@code
      * Return the next entity. These entities are translated to Characters:
-     *     <code>&amp;  &apos;  &gt;  &lt;  &quot;</code>.
+     *     &amp;  &apos;  &gt;  &lt;  &quot;.
+     * }</pre>
      * @param ampersand An ampersand character.
      * @return  A Character or an entity String if the entity is not recognized.
      * @throws JSONException If missing ';' in XML entity.
@@ -183,11 +186,14 @@ public class XMLTokener extends JSONTokener {
 
 
     /**
+     * <pre>{@code 
      * Returns the next XML meta token. This is used for skipping over <!...>
      * and <?...?> structures.
-     * @return Syntax characters (<code>< > / = ! ?</code>) are returned as
+     *  }</pre>
+     * @return <pre>{@code Syntax characters (< > / = ! ?) are returned as
      *  Character, and strings and names are returned as Boolean. We don't care
      *  what the values actually are.
+     *  }</pre>
      * @throws JSONException If a string is not properly closed or if the XML
      *  is badly structured.
      */
@@ -250,10 +256,12 @@ public class XMLTokener extends JSONTokener {
 
 
     /**
+     * <pre>{@code
      * Get the next XML Token. These tokens are found inside of angle
-     * brackets. It may be one of these characters: <code>/ > = ! ?</code> or it
+     * brackets. It may be one of these characters: / > = ! ? or it
      * may be a string wrapped in single quotes or double quotes, or it may be a
      * name.
+     * }</pre>
      * @return a String or a Character.
      * @throws JSONException If the XML is not well formed.
      */