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https://issues.apache.org/jira/browse/MPLUGIN-324?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Robert Scholte closed MPLUGIN-324.
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Resolution: Fixed
Assignee: Robert Scholte
Fix Version/s: 3.5.1
Fixed in [r1806713|http://svn.apache.org/viewvc?rev=1806713&view=rev].
I've added an integration-test which generates the javadoc to ensure all
generated documentation will stay valid.
Thanks for the patch.
> javadoc generated by helpmojo goal of maven-plugin-plugin produces build
> failures
> ---------------------------------------------------------------------------------
>
> Key: MPLUGIN-324
> URL: https://issues.apache.org/jira/browse/MPLUGIN-324
> Project: Maven Plugin Tools
> Issue Type: Bug
> Components: Plugin Plugin
> Affects Versions: 3.5
> Environment: Apache Maven 3.5.0
> (ff8f5e7444045639af65f6095c62210b5713f426; 2017-04-03T21:39:06+02:00)
> OS name: "windows 7", version: "6.1", arch: "x86", family: "windows"
> Java version: 1.8.0_131, vendor: Oracle Corporation
> Reporter: Christoph Lembeck
> Assignee: Robert Scholte
> Fix For: 3.5.1
>
> Attachments: MPLUGIN-324-maven-plugin-tools.patch
>
>
> In our project we use the {{helpmojo}} goal of the {{maven-plugin-plugin}} to
> generate a HelpMojo class.
> Unfortunately the maven-javadoc-plugin fails to process that generated file
> because the generated javadoc comments contain the illegal symbol '{{<}}'.
> Here is the error message:
> {code}
> [ERROR] Failed to execute goal
> org.apache.maven.plugins:maven-javadoc-plugin:3.0.0-M1:jar (attach-javadocs)
> on project codegen-maven-plugin: MavenReportException: Error while generating
> Javadoc:
> [ERROR] Exit code: 1 -
> D:\eclipse\codegen\codegen-maven-plugin\target\generated-sources\plugin\de\chrlembeck\codegen\HelpMojo.java:354:
> error: malformed HTML
> [ERROR] * @throws NegativeArraySizeException if <code>indent < 0</code>
> [ERROR] ^
> {code}
> And this is the generated output, that fails:
> {code}
> /**
> * Splits the specified text into lines of convenient display length.
> *
> * @param text The text to split into lines, must not be
> <code>null</code>.
> * @param indent The base indentation level of each line, must not be
> negative.
> * @param indentSize The size of each indentation, must not be negative.
> * @param lineLength The length of the line, must not be negative.
> * @return The sequence of display lines, never <code>null</code>.
> * @throws NegativeArraySizeException if <code>indent < 0</code>
> */
> private static List<String> toLines( String text, int indent, int
> indentSize, int lineLength )
> {code}
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