Mark all mojos threadsafe.

Author: timw

src/main/java/org/codehaus/mojo/license/AddThirdPartyMojo.java

@@ -67,7 +67,7 @@
  */
 // CHECKSTYLE_ON: LineLength
 @Mojo( name = "add-third-party", requiresDependencyResolution = ResolutionScope.TEST,
-       defaultPhase = LifecyclePhase.GENERATE_RESOURCES )
+       defaultPhase = LifecyclePhase.GENERATE_RESOURCES, threadSafe = true )
 public class AddThirdPartyMojo extends AbstractAddThirdPartyMojo implements MavenProjectDependenciesConfigurator
 {
     private static final Logger LOG = LoggerFactory.getLogger( AddThirdPartyMojo.class );

src/main/java/org/codehaus/mojo/license/AggregatorThirdPartyReportMojo.java

@@ -49,7 +49,8 @@
  * @author Tony Chemit - [email protected]
  * @since 1.10
  */
-@Mojo( name = "aggregate-third-party-report", aggregator = true, requiresDependencyResolution = ResolutionScope.TEST )
+@Mojo( name = "aggregate-third-party-report", aggregator = true,
+    requiresDependencyResolution = ResolutionScope.TEST, threadSafe = true )
 public class AggregatorThirdPartyReportMojo
     extends AbstractThirdPartyReportMojo
 {

src/main/java/org/codehaus/mojo/license/CommentStyleListMojo.java

@@ -43,7 +43,7 @@
  * @author tchemit [email protected]
  * @since 1.0
  */
-@Mojo( name = "comment-style-list", requiresProject = false, requiresDirectInvocation = true )
+@Mojo( name = "comment-style-list", requiresProject = false, requiresDirectInvocation = true, threadSafe = true )
 public class CommentStyleListMojo
     extends AbstractLicenseMojo
 {

src/main/java/org/codehaus/mojo/license/DownloadLicensesMojo.java

@@ -53,7 +53,7 @@
  * @since 1.0
  */
 @Mojo( name = "download-licenses", requiresDependencyResolution = ResolutionScope.TEST,
-    defaultPhase = LifecyclePhase.PACKAGE )
+    defaultPhase = LifecyclePhase.PACKAGE, threadSafe = true )
 public class DownloadLicensesMojo
     extends AbstractDownloadLicensesMojo
 {

src/main/java/org/codehaus/mojo/license/LicenseListMojo.java

@@ -42,7 +42,7 @@
  * @author tchemit [email protected]
  * @since 1.0
  */
-@Mojo( name = "license-list", requiresProject = false, requiresDirectInvocation = true )
+@Mojo( name = "license-list", requiresProject = false, requiresDirectInvocation = true, threadSafe = true )
 public class LicenseListMojo
     extends AbstractLicenseMojo
 {

src/main/java/org/codehaus/mojo/license/LicensesXmlInsertVersionsMojo.java

@@ -52,7 +52,7 @@
  * @since 1.19
  */
 @Mojo( name = "licenses-xml-insert-versions", requiresDependencyResolution = ResolutionScope.TEST,
-    defaultPhase = LifecyclePhase.PACKAGE )
+    defaultPhase = LifecyclePhase.PACKAGE, threadSafe = true )
 public class LicensesXmlInsertVersionsMojo
     extends AbstractLicensesXmlMojo
 {

src/main/java/org/codehaus/mojo/license/ThirdPartyReportMojo.java

@@ -41,7 +41,7 @@
  * @author tchemit [email protected]
  * @since 1.1
  */
-@Mojo( name = "third-party-report", requiresDependencyResolution = ResolutionScope.TEST )
+@Mojo( name = "third-party-report", requiresDependencyResolution = ResolutionScope.TEST, threadSafe = true )
 public class ThirdPartyReportMojo extends AbstractThirdPartyReportMojo
 {
 

src/main/java/org/codehaus/mojo/license/UpdateProjectLicenseMojo.java

@@ -43,7 +43,7 @@
  * @author tchemit [email protected]
  * @since 1.0
  */
-@Mojo( name = "update-project-license", defaultPhase = LifecyclePhase.GENERATE_RESOURCES )
+@Mojo( name = "update-project-license", defaultPhase = LifecyclePhase.GENERATE_RESOURCES, threadSafe = true )
 public class UpdateProjectLicenseMojo
     extends AbstractLicenseNameMojo
 {