Main.java Source code

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Here is the source code for Main.java

Source

//package com.java2s;
/*
 * Copyright (C) 2014 The Android Open Source Project
 *
 * 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.
 */

public class Main {
    private static final char CATEGORY_SEPARATOR = '/';
    private static final char LEAF_SEPARATOR = '|';

    private static boolean isValidCategory(String category) {
        return category == null
                || (category.indexOf(CATEGORY_SEPARATOR) < 0 && category.indexOf(LEAF_SEPARATOR) < 0);
    }
}