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http://jira.codehaus.org/browse/MJAVADOC-149?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benjamin Bentmann updated MJAVADOC-149:
---------------------------------------

    Attachment: remove-newlines.patch

The attached patch should solve this issue. All problematic string arguments 
that I know of are passed through the new helper method newlineFreeArgument(). 
Note that I chose to replace newlines with spaces rather than simply delete 
them as a newline is actually a whitespace and separates words.

The patch also includes a unit test named "newline-test" to check for the 
newline handling. It is basically a copy&paste of the existing 
header-bottom-test, just extended to check some further parameters. You may 
want to either delete the header-bottom-test or split the newline-test into 
smaller tests if you want to check parameters individually to increase 
expressiveness of test failures.


> Newline in ${project.organization.name} makes javadoc fail
> ----------------------------------------------------------
>
>                 Key: MJAVADOC-149
>                 URL: http://jira.codehaus.org/browse/MJAVADOC-149
>             Project: Maven 2.x Javadoc Plugin
>          Issue Type: Bug
>    Affects Versions: 2.3
>         Environment: Maven 2.0.7, JDK 1.5.0_12, Win
>            Reporter: Benjamin Bentmann
>         Attachments: remove-newlines.patch
>
>
> Consider the following POM snippet:
> {code}<organization>
>     <name>
>         My company,
>         my department
>     </name>
> </organization>{code}
> The Javadoc plugin outputs the following to the options file, using its 
> default configuration:
> {code}-bottom
> 'Copyright © 2007 My company,
>       my department. All Rights Reserved.'{code}
> This actually makes javadoc fail with the following errors:{code}javadoc: 
> error - Illegal package name: "department."
> javadoc: error - Illegal package name: "Reserved."
> javadoc: error - Illegal package name: ""
> javadoc: warning - No source files for package my
> javadoc: warning - No source files for package All
> javadoc: warning - No source files for package Rights{code}
> Since line terminators are used as separators within the arg files, the 
> Javadoc plugin should replace line terminators (in all fashions) with spaces 
> before writing out any POM value so that the formatting of the XML contents 
> does not matter.

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