com.reprezen.genflow.api.template.builders.BuilderBase Maven / Gradle / Ivy

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/*******************************************************************************
 * Copyright © 2013, 2016 Modelsolv, Inc.
 * All Rights Reserved.
 *
 * NOTICE: All information contained herein is, and remains the property
 * of ModelSolv, Inc. See the file license.html in the root directory of
 * this project for further information.
 *******************************************************************************/
package com.reprezen.genflow.api.template.builders;

import java.util.Arrays;
import java.util.stream.Collectors;

/**
 * @author Andy Lowry
 * 
 */
public class BuilderBase> {
    protected String[] descriptionLines = new String[0];

    public T withDescription(String... descriptionLines) {
        this.descriptionLines = descriptionLines;
        @SuppressWarnings("unchecked")
        T builder = (T) this;
        return builder;
    }

    public static class SpecBase {
        protected String description;

        public SpecBase(String[] descriptionLines) {
            this.description = descriptionLines.length > 0
                    ? Arrays.asList(descriptionLines).stream().collect(Collectors.joining("\n"))
                    : null;
        }

        public final String getDescription() {
            return description;
        }

        protected String specType() {
            String type = this.getClass().getSimpleName();
            if (type.endsWith("Spec")) {
                type = type.substring(0, type.length() - 4);
            }
            return type.replaceAll("([a-z])([A-Z])", "$1 $2");
        }
    }
}