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commit ff13bdd94583e59bc37a01db00bceac61e07b893 Author: Gary Gregory <[email protected]> AuthorDate: Sun Jan 4 10:56:13 2026 -0500 Javadoc --- src/main/java/org/apache/commons/cli/OptionValidator.java | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/src/main/java/org/apache/commons/cli/OptionValidator.java b/src/main/java/org/apache/commons/cli/OptionValidator.java index df79dc80..5227d5e4 100644 --- a/src/main/java/org/apache/commons/cli/OptionValidator.java +++ b/src/main/java/org/apache/commons/cli/OptionValidator.java @@ -21,11 +21,14 @@ package org.apache.commons.cli; * Validates an Option string. */ final class OptionValidator { - /* package private for testing access */ - /** The array of additional characters allowed as the first character in the option but not in the rest of the option */ - static final char[] ADDITIONAL_OPTION_CHARS = {'?', '@'}; - /** The array of additional characters allowed in the rest of the option but not in the first position */ - static final char[] ADDITIONAL_LONG_CHARS = {'-'}; + + /** + * The array of additional characters allowed as the first character in the option but not in the rest of the option. Package private for tests. + */ + static final char[] ADDITIONAL_OPTION_CHARS = { '?', '@' }; + + /** The array of additional characters allowed in the rest of the option but not in the first position Package private for tests. */ + static final char[] ADDITIONAL_LONG_CHARS = { '-' }; /** * Returns whether the specified character is a valid character.
