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https://issues.apache.org/jira/browse/RAT-139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sebb resolved RAT-139.
----------------------
Resolution: Fixed
URL: http://svn.apache.org/r1484129
Log:
RAT-139 FullTextMatchingLicense.prune uses inefficient deleteAtChar
Moved prune to BaseLicense class
Modified:
creadur/rat/trunk/apache-rat-core/src/main/java/org/apache/rat/analysis/license/AppliedApacheSoftwareLicense20.java
creadur/rat/trunk/apache-rat-core/src/main/java/org/apache/rat/analysis/license/BaseLicense.java
creadur/rat/trunk/apache-rat-core/src/main/java/org/apache/rat/analysis/license/FullTextMatchingLicense.java
> FullTextMatchingLicense.prune uses inefficient deleteAtChar
> -----------------------------------------------------------
>
> Key: RAT-139
> URL: https://issues.apache.org/jira/browse/RAT-139
> Project: Apache Rat
> Issue Type: Improvement
> Affects Versions: 0.9
> Reporter: Sebb
> Fix For: 0.10
>
>
> FullTextMatchingLicense.prune is quite inefficient.
> It first copies the entire string to a StringBuilder, then scans the buffer
> deleting characters that are not letters or digits.
> It should be a lot quicker to just copy the letters and digits once, skipping
> the rest.
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