com.atlassian.jira.jql.validator

Class WildcardCountValidator

java.lang.Object

com.atlassian.jira.jql.validator.WildcardCountValidator

public class WildcardCountValidator
extends Object

Limits the number of wildcards in the operand.

Prevents bad RegExp backtracking, resulting in threads using 100% CPU, when using lots of wildcards in versions queries.

Since:

v8.12

See Also:

AbstractVersionValidator

Constructor Summary

Constructors

Constructor and Description
WildcardCountValidator(I18nHelper.BeanFactory beanFactory)

Method Summary

Modifier and Type	Method and Description
protected MessageSet	validate(ApplicationUser searcher, TerminalClause terminalClause)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

WildcardCountValidator

public WildcardCountValidator(I18nHelper.BeanFactory beanFactory)

Method Detail

validate

@Nonnull
protected MessageSet validate(ApplicationUser searcher,
                                       @Nonnull
                                       TerminalClause terminalClause)