com.synopsys.integration.util.TokenizerUtils Maven / Gradle / Ivy

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The base library for all other integration libraries to encompass and export common dependencies and code.

There is a newer version: 26.1.2

/*
 * integration-common
 *
 * Copyright (c) 2021 Synopsys, Inc.
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you 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 com.synopsys.integration.util;

import java.util.HashSet;
import java.util.Set;
import java.util.StringTokenizer;

import org.apache.commons.lang3.StringUtils;

public class TokenizerUtils {
    public static final TokenizerUtils INSTANCE = new TokenizerUtils();

    public static Set createSetFromString(String s) {
        return INSTANCE.createSet(s);
    }

    public Set createSet(String s) {
        Set set = new HashSet<>();
        StringTokenizer stringTokenizer = new StringTokenizer(StringUtils.trimToEmpty(s), ",");
        while (stringTokenizer.hasMoreTokens()) {
            set.add(StringUtils.trimToEmpty(stringTokenizer.nextToken()));
        }
        return set;
    }

}