cop.raml.utils.javadoc.HtmlTag.java Source code

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Here is the source code for cop.raml.utils.javadoc.HtmlTag.java

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/*
 * Copyright  2016 Oleg Cherednik
 *
 * 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 cop.raml.utils.javadoc;

import org.apache.commons.lang3.StringUtils;

import javax.validation.constraints.NotNull;
import java.util.regex.Pattern;

/**
 * @author Oleg Cherednik
 * @since 17.12.2016
 */
@SuppressWarnings("EnumeratedConstantNamingConvention")
public enum HtmlTag {
    P(" *<p/?> *\n?", "\n\n"), BR(" *<br/?> *\n?", "\n");

    private final Pattern pattern;
    private final String rep;

    HtmlTag(String regex, String rep) {
        pattern = Pattern.compile(regex);
        this.rep = rep;
    }

    public boolean is(@NotNull String str) {
        return StringUtils.isNotBlank(str) && pattern.matcher(str).matches();
    }

    public String replace(@NotNull String str) {
        return StringUtils.isNotBlank(str) ? pattern.matcher(str).replaceAll(rep) : str;
    }

    // ========== static ==========

    public static String replaceAll(String str) {
        for (HtmlTag tag : values())
            str = tag.replace(str);

        return str;
    }
}