ColSpan.java

/*
 * Copyright 2017 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *        http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.kie.workbench.common.forms.adf.definitions.settings;

/**
 * Defines the span for a column on the layout
 */
public enum ColSpan {
    AUTO(0),
    SPAN_1(1),
    SPAN_2(2),
    SPAN_3(3),
    SPAN_4(4),
    SPAN_5(5),
    SPAN_6(6),
    SPAN_7(7),
    SPAN_8(8),
    SPAN_9(9),
    SPAN_10(10),
    SPAN_11(11),
    SPAN_12(12);

    private int span;

    ColSpan(int span) {
        this.span = span;
    }

    public int getSpan() {
        return span;
    }

    @Override
    public String toString() {
        return String.valueOf(span);
    }

    public String getName() {
        return super.toString();
    }

    static ColSpan[] spans = {AUTO, SPAN_1, SPAN_2, SPAN_3, SPAN_4, SPAN_5, SPAN_6, SPAN_7, SPAN_8, SPAN_9, SPAN_10, SPAN_11, SPAN_12};

    public static ColSpan calculateSpan(int span) {

        if (span > -1 && span < 13) {
            return spans[span];
        }
        return null;
    }

    public static void main(String[] args) {
        System.out.println(ColSpan.AUTO.getName());
        System.out.println(ColSpan.SPAN_10.getName());
    }
}