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src/jdk.javadoc/share/classes/jdk/javadoc/internal/doclets/toolkit/util/Utils.java

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2006             classUseComparator = new Utils.ElementComparator() {
2007                 /**
2008                  * Compares two Elements.
2009                  *
2010                  * @param e1 - an element.
2011                  * @param e2 - an element.
2012                  * @return a negative integer, zero, or a positive integer as the first
2013                  * argument is less than, equal to, or greater than the second.
2014                  */
2015                 @Override
2016                 public int compare(Element e1, Element e2) {
2017                     int result = compareNames(e1, e2);
2018                     if (result != 0) {
2019                         return result;
2020                     }
2021                     result = compareFullyQualifiedNames(e1, e2);
2022                     if (result != 0) {
2023                         return result;
2024                     }
2025                     if (hasParameters(e1) && hasParameters(e2)) {
2026                         @SuppressWarnings("unchecked")
2027                         List<VariableElement> parameters1 = (List<VariableElement>)((ExecutableElement)e1).getParameters();
2028                         @SuppressWarnings("unchecked")
2029                         List<VariableElement> parameters2 = (List<VariableElement>)((ExecutableElement)e2).getParameters();
2030                         result = compareParameters(false, parameters1, parameters2);
2031                         if (result != 0) {
2032                             return result;
2033                         }
2034                         result = compareParameters(true, parameters1, parameters2);
2035                     }
2036                     if (result != 0) {
2037                         return result;
2038                     }
2039                     return compareElementKinds(e1, e2);
2040                 }
2041             };
2042         }
2043         return classUseComparator;
2044     }
2045 
2046     /**
2047      * A general purpose comparator to sort Element entities, basically provides the building blocks
2048      * for creating specific comparators for an use-case.
2049      */




2006             classUseComparator = new Utils.ElementComparator() {
2007                 /**
2008                  * Compares two Elements.
2009                  *
2010                  * @param e1 - an element.
2011                  * @param e2 - an element.
2012                  * @return a negative integer, zero, or a positive integer as the first
2013                  * argument is less than, equal to, or greater than the second.
2014                  */
2015                 @Override
2016                 public int compare(Element e1, Element e2) {
2017                     int result = compareNames(e1, e2);
2018                     if (result != 0) {
2019                         return result;
2020                     }
2021                     result = compareFullyQualifiedNames(e1, e2);
2022                     if (result != 0) {
2023                         return result;
2024                     }
2025                     if (hasParameters(e1) && hasParameters(e2)) {
2026                         List<? extends VariableElement> parameters1 = ((ExecutableElement)e1).getParameters();
2027                         List<? extends VariableElement> parameters2 = ((ExecutableElement)e2).getParameters();


2028                         result = compareParameters(false, parameters1, parameters2);
2029                         if (result != 0) {
2030                             return result;
2031                         }
2032                         result = compareParameters(true, parameters1, parameters2);
2033                     }
2034                     if (result != 0) {
2035                         return result;
2036                     }
2037                     return compareElementKinds(e1, e2);
2038                 }
2039             };
2040         }
2041         return classUseComparator;
2042     }
2043 
2044     /**
2045      * A general purpose comparator to sort Element entities, basically provides the building blocks
2046      * for creating specific comparators for an use-case.
2047      */


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