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jdk/src/jdk.jline/share/classes/jdk/internal/jline/console/completer/EnumCompleter.java

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   1 /*
   2  * Copyright (c) 2002-2012, the original author or authors.
   3  *
   4  * This software is distributable under the BSD license. See the terms of the
   5  * BSD license in the documentation provided with this software.
   6  *
   7  * http://www.opensource.org/licenses/bsd-license.php
   8  */
   9 package jline.console.completer;
  10 
  11 import static jline.internal.Preconditions.checkNotNull;
  12 
  13 /**
  14  * {@link Completer} for {@link Enum} names.
  15  *
  16  * @author <a href="mailto:jason@planet57.com">Jason Dillon</a>
  17  * @since 2.3
  18  */
  19 public class EnumCompleter
  20     extends StringsCompleter
  21 {
  22     public EnumCompleter(Class<? extends Enum> source) {
  23         checkNotNull(source);
  24 
  25         for (Enum<?> n : source.getEnumConstants()) {
  26             this.getStrings().add(n.name().toLowerCase());
  27         }
  28     }
  29 }
   1 /*
   2  * Copyright (c) 2002-2012, the original author or authors.
   3  *
   4  * This software is distributable under the BSD license. See the terms of the
   5  * BSD license in the documentation provided with this software.
   6  *
   7  * http://www.opensource.org/licenses/bsd-license.php
   8  */
   9 package jdk.internal.jline.console.completer;
  10 
  11 import static jdk.internal.jline.internal.Preconditions.checkNotNull;
  12 
  13 /**
  14  * {@link Completer} for {@link Enum} names.
  15  *
  16  * @author <a href="mailto:jason@planet57.com">Jason Dillon</a>
  17  * @since 2.3
  18  */
  19 public class EnumCompleter
  20     extends StringsCompleter
  21 {
  22     public EnumCompleter(Class<? extends Enum<?>> source) {
  23         checkNotNull(source);
  24 
  25         for (Enum<?> n : source.getEnumConstants()) {
  26             this.getStrings().add(n.name().toLowerCase());
  27         }
  28     }
  29 }
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