Revision 2753 org.gvsig.tools/library/trunk/org.gvsig.tools/org.gvsig.tools.lib/src/main/java/org/gvsig/tools/util/CompareUtils.java
CompareUtils.java | ||
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return StringUtils.compareIgnoreCase(o1.toString(), o2.toString()); |
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} |
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}; |
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public static abstract class NullSafeComparator<T> implements Comparator<T> { |
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private final boolean nullIsLess; |
... | ... | |
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if (c2 == null) { |
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return nullIsLess ? 1 : - 1; |
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} |
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return comparator.compare(c1, c2); |
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if( comparator!=null ) { |
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return comparator.compare(c1, c2); |
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} |
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if( c1 instanceof Comparable && c2 instanceof Comparable ) { |
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return ((Comparable)c1).compareTo(((Comparable)c2)); |
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} |
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return EQUALS_IGNORECASE_COMPARATOR.compare(c1, c2); |
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} |
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public static int compare(Comparable c1, Comparable c2, boolean nullIsLess) { |
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