importJava "org.simantics.document.swt.core.bean.ColumnBean" where
    data ColumnBean

importJava "org.simantics.document.swt.core.bean.ColumnsBean" where
    data ColumnsBean

importJava "org.simantics.browsing.ui.StatePersistor" where
    data StatePersistor

importJava "org.eclipse.swt.layout.GridLayout" where
    data GridLayout

importJava "org.eclipse.swt.layout.GridData" where
    data GridData