[jbehave-dev] [jira] (JBEHAVE-924) PatternVariableBuilder can be extremely inefficient in some cases

[Victor Rosenberg (JIRA)]

Victor Rosenberg created JBEHAVE-924 PatternVariableBuilder can be extremely inefficient in some cases Issue Type: Bug Affects Versions: 3.x Assignee: Unassigned Components: Core Created: 09/Jun/13 3:08 PM Description: When org.jbehave.core.steps.PatternVariantBuilder#variantsFor is called, the following regex is used - "(.*?)?(\\{((.*?)(\\|)?)*?\\})(.*)" . Matching with this regex can be very lengthy and CPU intensive when there is an unmatched curly bracket for example, like here: create entity of type $entityType {set properties $propertyNames to values $propertyValues Project: JBehave Priority: Minor Reporter: Victor Rosenberg

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