import java.util.Arrays;
import java.util.List;
import java.util.Map;
import org.apache.log4j.Logger;
import org.eclipse.core.commands.ExecutionEvent;
<BUG>import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.resources.IMarker;</BUG>
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import org.apache.log4j.Logger;
import org.eclipse.core.commands.ExecutionEvent;
import org.eclipse.core.commands.ExecutionException;
import org.eclipse.core.resources.IFile;
import org.eclipse.core.resources.IMarker;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
