io.wcm.devops.conga.generator.plugins.fileheader.JsonFileHeader.java Source code

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Here is the source code for io.wcm.devops.conga.generator.plugins.fileheader.JsonFileHeader.java

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/*
 * #%L
 * wcm.io
 * %%
 * Copyright (C) 2015 wcm.io
 * %%
 * 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.
 * #L%
 */
package io.wcm.devops.conga.generator.plugins.fileheader;

import org.apache.commons.lang3.StringUtils;

import io.wcm.devops.conga.generator.spi.context.FileContext;
import io.wcm.devops.conga.generator.spi.context.FileHeaderContext;
import io.wcm.devops.conga.generator.util.FileUtil;

/**
 * Adds file headers to JSON files.
 */
public final class JsonFileHeader extends AbstractFileHeader {

    /**
     * Plugin name
     */
    public static final String NAME = "json";

    private static final String FILE_EXTENSION = "json";

    @Override
    public String getName() {
        return NAME;
    }

    @Override
    public boolean accepts(FileContext file, FileHeaderContext context) {
        return FileUtil.matchesExtension(file, FILE_EXTENSION);
    }

    @Override
    protected String sanitizeComment(String line) {
        return StringUtils.replace(StringUtils.replace(line, "/*", "/+"), "*/", "+/");
    }

    @Override
    protected String getCommentBlockStart() {
        return "/*\n";
    }

    @Override
    protected String getCommentBlockEnd() {
        return "*/\n";
    }

    @Override
    public FileHeaderContext extract(FileContext file) {
        return extractFileHeaderBetweenBlockStartEnd(file);
    }

}