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List:       jakarta-commons-dev
Subject:    [jira] [Comment Edited] (TEXT-127) Add a toggle to throw an exception when a variable is unknown in 
From:       "Gary Gregory (JIRA)" <jira () apache ! org>
Date:       2018-10-31 0:22:00
Message-ID: JIRA.13175414.1532884227000.239139.1540945320308 () Atlassian ! JIRA
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    [ https://issues.apache.org/jira/browse/TEXT-127?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16669452#comment-16669452 \
] 

Gary Gregory edited comment on TEXT-127 at 10/31/18 12:21 AM:
--------------------------------------------------------------

I applied a different patch that changes the instance variable name and method name. \
I also provided the variable name that is not found. I added some missing Javadoc \
throws tags.

Please verify and close the PR and this ticket.


was (Author: garydgregory):
I applied a different patch that changes the instance variable name and method name. \
I also provided the variable name that is not found. I added some missing Javadoc \
throws   tags.

Please verify and close the PR and this ticket.

> Add a toggle to throw an exception when a variable is unknown in StringSubstitutor
> ----------------------------------------------------------------------------------
> 
> Key: TEXT-127
> URL: https://issues.apache.org/jira/browse/TEXT-127
> Project: Commons Text
> Issue Type: Improvement
> Reporter: Jean-Baptiste REICH
> Priority: Minor
> Fix For: 1.7
> 
> 
> Currently, StringSubstitutor is not replacing a variable that is unknown. It would \
> be nice to define the behavior  in this case and to allow raising an exception. A \
> workaround is to define a custom StringLookup that raises an exception when the \
> variable is  unknown but this prevent from using the default value feature from \
> StringSubstitutor



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