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我正在 Groovy 中编写一个工作流验证器，以在创建案例时根据自定义字段值输入来链接两个问题。要求 Jira 问题链接的自定义字段值是唯一的。换句话说，我需要确保只有一个问题具有特定的自定义字段值。如果有多个问题具有输入自定义字段值，则验证应该失败。

我如何或返回什么导致工作流验证器失败？

示例代码： 

// Set up jqlQueryParser object
jqlQueryParser = ComponentManager.getComponentInstanceOfType(JqlQueryParser.class) as JqlQueryParser
// Form the JQL query
query = jqlQueryParser.parseQuery('<my_jql_query>')
// Set up SearchService object used to query Jira
searchService = componentManager.getSearchService()
// Run the query to get all issues with Article number that match input 
results = searchService.search(componentManager.getJiraAuthenticationContext().getUser(), query, PagerFilter.getUnlimitedFilter())
// Throw a FATAL level log statement because we should never have more than one case associated with a given KB article
if (results.getIssues().size() > 1) {
    for (r in results.getIssues()) {
        log.fatal('Custom field has more than one Jira ssue associated with it. ' + r.getKey() + ' is one of the offending issues')
    }
    return "?????"
}

// Create link from new Improvement to parent issue
for (r in results) {
    IssueLinkManager.createIssueLink(issue.getId(), r.getId(), 10201, 1, getJiraAuthenticationContext().getUser())
}
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1 回答 1

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尝试类似的东西

import com.opensymphony.workflow.InvalidInputException
invalidInputException = new InvalidInputException("Validation failure")

这是基于groovy 脚本运行器的。如果它不适合您，我建议您使用某种框架来简化脚本编写，我喜欢使用groovy 脚本运行器、Jira Scripting Suite或Behaviors Plugin 。所有这些确实使脚本编写更容易、更直观。

于 2012-12-23T10:04:07.447 回答