001
014
015 package com.liferay.portlet.softwarecatalog.util.comparator;
016
017 import com.liferay.portal.kernel.util.OrderByComparator;
018 import com.liferay.portlet.softwarecatalog.model.SCProductEntry;
019
020
023 public class ProductEntryNameComparator extends OrderByComparator {
024
025 public static String ORDER_BY_ASC = "name ASC";
026
027 public static String ORDER_BY_DESC = "name DESC";
028
029 public static String[] ORDER_BY_FIELDS = {"name"};
030
031 public ProductEntryNameComparator() {
032 this(false);
033 }
034
035 public ProductEntryNameComparator(boolean ascending) {
036 _ascending = ascending;
037 }
038
039 public int compare(Object obj1, Object obj2) {
040 SCProductEntry productEntry1 = (SCProductEntry)obj1;
041 SCProductEntry productEntry2 = (SCProductEntry)obj2;
042
043 int value = productEntry1.getName().toLowerCase().compareTo(
044 productEntry2.getName().toLowerCase());
045
046 if (_ascending) {
047 return value;
048 }
049 else {
050 return -value;
051 }
052 }
053
054 public String getOrderBy() {
055 if (_ascending) {
056 return ORDER_BY_ASC;
057 }
058 else {
059 return ORDER_BY_DESC;
060 }
061 }
062
063 public String[] getOrderByFields() {
064 return ORDER_BY_FIELDS;
065 }
066
067 public boolean isAscending() {
068 return _ascending;
069 }
070
071 private boolean _ascending;
072
073 }