Categorizer

CategorizerClass.java

import java.util.LinkedList;

/**
 * @author ramiz.demiurge
 * @date 23.02.2018
 */

public class CategorizerClass {

    private final static LinkedList<CategoryClass> categoryClassLinkedList = new LinkedList<>();

    static {
        categoryClassLinkedList.add(new CategoryClass(1, "informasiya texnologiyaları", "informasiya", "информац", "программирование", "proqramlaşdırma"));
        categoryClassLinkedList.add(new CategoryClass(3, "maliyyə", "maliyye"));
        categoryClassLinkedList.add(new CategoryClass(4, "dizayn", "дизайн", "memar"));
        categoryClassLinkedList.add(new CategoryClass(5, "marketinq", "маркетинг"));
        categoryClassLinkedList.add(new CategoryClass(6, "satış", "satıs", "satısh"));
        categoryClassLinkedList.add(new CategoryClass(7, "hüquqşünas", "huquqşunas", "huquqsunas", "hüquq"));
        categoryClassLinkedList.add(new CategoryClass(8, "təhsil", "elm"));
        categoryClassLinkedList.add(new CategoryClass(9, "xidmət", "xidmet"));
        categoryClassLinkedList.add(new CategoryClass(11, "tibb", "əczaçılıq"));
        categoryClassLinkedList.add(new CategoryClass(12, "sənaye", "senaye"));
        categoryClassLinkedList.add(new CategoryClass(13, "inzibat"));
    }

    public static int getCategory(String categoryString) {
        for (CategoryClass categoryClass : categoryClassLinkedList) {
            for (String name : categoryClass.getNames()) {
                if (categoryString.toLowerCase().contains(name)) return categoryClass.getCategoryId();
            }
        }
        return 0;
    }

    protected static class CategoryClass {
        private int categoryId;
        private String[] names;

        CategoryClass(int categoryId, String... names) {
            this.categoryId = categoryId;
            this.names = names;
        }

        int getCategoryId() {
            return categoryId;
        }

        String[] getNames() {
            return names;
        }
    }
}