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Utility code for use with GWT and Mvp4g.

There is a newer version: 5.8.4

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 *              C E D A R
 *          S O L U T I O N S       "Software done right."
 *           S O F T W A R E
 *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 * Copyright (c) 2013 Kenneth J. Pronovici.
 * All rights reserved.
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the Apache License, Version 2.0.
 * See LICENSE for more information about the licensing terms.
 *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
 *
 * Author   : Kenneth J. Pronovici 
 * Language : Java 6
 * Project  : Common Java Functionality
 *
 * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
package com.cedarsolutions.client.gwt.widget.table;



/**
 * A ColumnWithName that displays Boolean data in a "typical" way.
 * @param  the row type
 * @author Kenneth J. Pronovici 
 */
public abstract class BooleanColumn extends TypedColumn {

    /** Create a column with no name. */
    public BooleanColumn() {
        super();
    }

    /** Create a column with a name taken from an enum. */
    @SuppressWarnings("rawtypes")
    public BooleanColumn(Enum name) {
        super(name);
    }

    /** Create a column with a name taken from an enum. */
    @SuppressWarnings("rawtypes")
    public BooleanColumn(Enum name, Sortable sortable) {
        super(name, sortable);
    }

    /** Create a column with a name. */
    public BooleanColumn(String name) {
        super(name);
    }

    /** Create a column with a name. */
    public BooleanColumn(String name, Sortable sortable) {
        super(name, sortable);
    }

    /** The string used for "true". */
    public String getTrue() {
        return "true";
    }

    /** The string used for "false". */
    public String getFalse() {
        return "false";
    }

    /** Format a non-null field value properly. */
    @Override
    protected String formatField(Boolean field) {
        return field.booleanValue() ? this.getTrue() : this.getFalse();
    }

}