List<BaseColumn> allColumns = new ArrayList<BaseColumn>();
allColumns.add( new RowNumberCol52() );
allColumns.add( new DescriptionCol52() );
List<ActionCol52> cols = new ArrayList<ActionCol52>();
ActionWorkItemCol52 awi = new ActionWorkItemCol52();
PortableWorkDefinition pwd = new PortableWorkDefinition();
pwd.setName( "work-item" );
awi.setWorkItemDefinition( pwd );
PortableBooleanParameterDefinition p1 = new PortableBooleanParameterDefinition();
p1.setName( "BooleanParameter" );
p1.setValue( Boolean.TRUE );
pwd.addParameter( p1 );