问题描述:

In case of my project I need to create new classes after each compilation. For compilation I'm using maven compiler plugin 3.1. I tried to use compilerReuseStrategy = alwaysNew option but it didn't make any affect, it always compile only changed classes. Here is plugin declaration in pom.xml:

<plugin>

<groupId>org.apache.maven.plugins</groupId>

<artifactId>maven-compiler-plugin</artifactId>

<version>3.1</version>

<configuration>

<source>1.8</source>

<target>1.8</target>

<compilerReuseStrategy>alwaysNew</compilerReuseStrategy>

</configuration>

</plugin>

An I doing something wrong or that's a bug and this option really doesn't work?

网友答案:

If you are talking about the incremental feature fo the maven-compiler-plugin you can change this behaviour by the following configuration:

<plugin>
    <groupId>org.apache.maven.plugins</groupId>
    <artifactId>maven-compiler-plugin</artifactId>
    <version>3.1</version>
    <configuration>
        <source>1.8</source>
        <target>1.8</target>
        <useIncrementalCompilation>false</useIncrementalCompilation>
    </configuration>
</plugin>

The compileReuseStrategy in contradiction is intended to define the behaviour in relationship with multi-threaded running of the compiler.

网友答案:

What about using mvn clean install?

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