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https://issues.apache.org/jira/browse/CAMEL-9898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Claus Ibsen resolved CAMEL-9898.
--------------------------------
Resolution: Fixed
Fix Version/s: 2.18.0
> SimpleBuilder throws NullPointerException when replacing string using
> regexAll method and the regex contains }
> --------------------------------------------------------------------------------------------------------------
>
> Key: CAMEL-9898
> URL: https://issues.apache.org/jira/browse/CAMEL-9898
> Project: Camel
> Issue Type: Bug
> Components: camel-core
> Affects Versions: 2.17.0
> Reporter: Lefteris Tsallas
> Assignee: Claus Ibsen
> Priority: Minor
> Fix For: 2.18.0
>
>
>
> Add this unit test in org.apache.camel.builder.SimpleBuilderTest to reproduce
> the issue. Only fails when the regex contains }
> {code}
> public void testRegexAllWithPlaceHolders() {
> exchange.getIn().setHeader("activateUrl",
> "http://some/rest/api/(id)/activate");
>
> assertEquals("http://some/rest/api/12/activate",SimpleBuilder.simple("${header.activateUrl.replaceAll(\"\\(id\\)\",\"12\")}").evaluate(exchange,String.class));
> //passes when contains { only
> exchange.getIn().setHeader("activateUrl",
> "http://some/rest/api/{id/activate";);
>
> assertEquals("http://some/rest/api/12/activate",SimpleBuilder.simple("${header.activateUrl.replaceAll(\"\\{id\",\"12\")}").evaluate(exchange,String.class));
> String replaced =
> "http://some/rest/api/{id}/activate".replaceAll("\\{id\\}","12");
> assertEquals( "http://some/rest/api/12/activate";, replaced);
> /// But throws throws NullPointerException when regexALl inside a
> simple expression
> exchange.getIn().setHeader("activateUrl",
> "http://some/rest/api/{id}/activate";);
>
> assertEquals("http://some/rest/api/12/activate",SimpleBuilder.simple("${header.activateUrl.replaceAll(\"\\{id\\}\",\"12\")}").evaluate(exchange,String.class));
> }
> {code}
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