<type>String</type>
        </field>
        <field>
          <name>outputDirectory</name>
          <version>4.0.0+</version>
          <description>
            The directory where compiled application classes are placed.
            The default value is {@code target/classes}.
          </description>
          <type>String</type>
        </field>
        <field>
          <name>testOutputDirectory</name>

			</plugin>
			<!-- rpm -->
			<plugin>
				<groupId>org.codehaus.mojo</groupId>
				<artifactId>rpm-maven-plugin</artifactId>
				<configuration>
					<distribution>Fess</distribution>
					<group>Application/Internet</group>
					<packager>CodeLibs</packager>
					<prefix>/usr</prefix>
					<needarch>noarch</needarch>
					<targetOS>linux</targetOS>
					<changelogFile>src/changelog</changelogFile>