remove unused import

git-svn-id: https://hudson.dev.java.net/svn/hudson/trunk/hudson/main@33083 71c3de6d-444a-0410-be80-ed276b4c234a

maven-plugin/src/main/java/hudson/maven/MavenBuilder.java

@@ -32,35 +32,35 @@ import hudson.model.BuildListener;
 import hudson.model.Hudson;
 import hudson.model.Result;
 import hudson.remoting.Callable;
-import hudson.remoting.DelegatingCallable;
 import hudson.remoting.Channel;
+import hudson.remoting.DelegatingCallable;
 import hudson.remoting.Future;
 import hudson.util.IOException2;
+
+import java.io.IOException;
+import java.io.PrintStream;
+import java.lang.reflect.InvocationTargetException;
+import java.text.NumberFormat;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.concurrent.ExecutionException;
+
 import org.apache.maven.BuildFailureException;
-import org.apache.maven.reporting.MavenReport;
 import org.apache.maven.execution.MavenSession;
 import org.apache.maven.execution.ReactorManager;
 import org.apache.maven.lifecycle.LifecycleExecutionException;
 import org.apache.maven.lifecycle.LifecycleExecutorInterceptor;
 import org.apache.maven.lifecycle.LifecycleExecutorListener;
 import org.apache.maven.monitor.event.EventDispatcher;
-import org.apache.maven.plugin.MojoExecution;
 import org.apache.maven.plugin.Mojo;
+import org.apache.maven.plugin.MojoExecution;
 import org.apache.maven.project.MavenProject;
+import org.apache.maven.reporting.MavenReport;
 import org.codehaus.classworlds.NoSuchRealmException;
 import org.codehaus.plexus.component.configurator.expression.ExpressionEvaluator;
 import org.codehaus.plexus.configuration.PlexusConfiguration;
 
-import java.io.IOException;
-import java.io.PrintStream;
-import java.lang.reflect.InvocationTargetException;
-import java.util.Hashtable;
-import java.util.List;
-import java.util.Map;
-import java.util.ArrayList;
-import java.util.concurrent.ExecutionException;
-import java.text.NumberFormat;
-
 /**
  * {@link Callable} that invokes Maven CLI (in process) and drives a build.
  *