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https://issues.apache.org/jira/browse/CONFIGURATION-630?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15292011#comment-15292011
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Oliver Heger commented on CONFIGURATION-630:
--------------------------------------------
Thanks for clarifying.
Unfortunately, I have no idea how this behavior can be fixed easily. There is
the {{PropertiesConfigurationLayout}} class which stores some information
related to the formatting of the properties file. But line continuations are
not stored here. They are already processed by the reader that reads the file.
In the configuration only the processed value is stored (this is the value
which has to be returned to requesting clients); so the original representation
is lost.
If anybody comes up with a clever solution idea, this would be highly
appreciated.
> multiple line issue
> -------------------
>
> Key: CONFIGURATION-630
> URL: https://issues.apache.org/jira/browse/CONFIGURATION-630
> Project: Commons Configuration
> Issue Type: Bug
> Affects Versions: 2.0
> Reporter: Julius
> Priority: Minor
>
> source:
> SOLR_HEAP="512m"
> GC_TUNE="-XX:NewRatio=3 \
> -XX:SurvivorRatio=4"
> code:
> FileBasedConfigurationBuilder<PropertiesConfiguration> builder =
> new
> FileBasedConfigurationBuilder<PropertiesConfiguration>(PropertiesConfiguration.class)
> .configure(new
> Parameters().properties().setFileName(fileName)
> .setThrowExceptionOnMissing(true));
> PropertiesConfiguration config =
> builder.getConfiguration();
> config.setProperty("SOLR_HEAP", "\"525m\"");
> builder.save();
> result:
> SOLR_HEAP="525m"
> GC_TUNE="-XX:NewRatio=3 -XX:SurvivorRatio=4"
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