Maven 2插件从一个属性值映射到另一个，设置基于现有属性可自定义的映射性质

The plugin allows mapping from one property value, to the other, and sets the new property on a Maven project, so that it can be used by other plugins. A typical use case is a particular value of a property should trigger different configuration of a plugin. This is typically done with profiles, but activation framework does not have much flexibility (such as activation based on a substring of property value or regular expression matching, at least not out of the box), and if there are many possible mappings between a number of properties, the number of profiles required grows expotentially). See Usage for more details. With the plugin it is possible to execute scenarios such as the one described below: ``` eu.trojanbug.maven.plugins propertymapper-maven-plugin