package org.pentaho.di.ui.trans.steps.validator;
import java.util.Collection;
import java.util.HashMap;
<BUG>import org.eclipse.swt.SWT;
import org.eclipse.swt.events.ModifyEvent;</BUG>
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;

package org.pentaho.di.ui.trans.steps.validator;
import java.util.Collection;
import java.util.HashMap;
import org.eclipse.swt.SWT;
import org.eclipse.swt.custom.ScrolledComposite;
import org.eclipse.swt.events.ModifyEvent;
import org.eclipse.swt.events.ModifyListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
