com.synopsys.integration.util.EnumUtils 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) 2020 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.Arrays;
import java.util.List;
import java.util.stream.Collectors;

import org.apache.commons.lang3.StringUtils;
import org.apache.commons.text.WordUtils;

public class EnumUtils {
    public static String prettyPrint(Enum enumValue) {
        String name = enumValue.name();
        String prettyName = WordUtils.capitalizeFully(name.replace("_", " "));
        return prettyName;
    }

    public static > List parseCommaDelimitted(String commaDelimittedEnumString, Class enumClass) {
        return Arrays
                       .stream(commaDelimittedEnumString.split(","))
                       .map(String::trim)
                       .filter(StringUtils::isNotBlank)
                       .map(token -> Enum.valueOf(enumClass, token))
                       .collect(Collectors.toList());
    }

    public static > List convert(List values, Class enumClass) {
        return values
                       .stream()
                       .map(String::trim)
                       .filter(StringUtils::isNotBlank)
                       .map(token -> Enum.valueOf(enumClass, token))
                       .collect(Collectors.toList());
    }

}