Class NumberBasedIndexNameComparator
java.lang.Object
org.graylog2.indexer.indices.util.NumberBasedIndexNameComparator
- All Implemented Interfaces:
Comparator<String>
Compares Strings in format [index_prefix][separator][number], i.e. graylog_12.
Tries to compare by index_prefix first (ascending), if prefixes are the same, uses number to compare(descending).
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Constructor Summary
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Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
Methods inherited from interface java.util.Comparator
equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong
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Constructor Details
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NumberBasedIndexNameComparator
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Method Details
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compare
- Specified by:
compare
in interfaceComparator<String>
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