java - What is the best way to obtain a list of site resources when writing a Maven2 site plugin? -

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when creating plugin executes in default life-cycle, it's easy obtain reference project , resources, i'm getting null instead of mavenproject object when creating plugins execute in site life-cycle.

any hints, tips or suggestions?

it turns out problem having related declaration of project parameter being passed mojo. since there's 1 instance of mavenproject within maven build, can't specify expression (and there's no java string can cast mavenproject object) parameter , default value has "${project}".

so access mavenproject within maven plugin mojo, phase, use following parameter declaration:

/**  * project instance, used add new source directory build.  *   * @parameter expression="export.project" default-value="${project}"  * @required  * @readonly  */ private mavenproject project;

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