net.sourceforge.pmd.docs.MockedFileWriter.java Source code

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Here is the source code for net.sourceforge.pmd.docs.MockedFileWriter.java

Source

/**
 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
 */

package net.sourceforge.pmd.docs;

import java.io.IOException;
import java.nio.file.Path;
import java.util.ArrayList;
import java.util.List;
import java.util.regex.Pattern;

import org.apache.commons.io.IOUtils;
import org.apache.commons.lang3.StringUtils;

import net.sourceforge.pmd.PMD;

public class MockedFileWriter implements FileWriter {

    public static class FileEntry {
        private String filename;
        private String content;

        public String getFilename() {
            return filename;
        }

        public String getContent() {
            return content;
        }
    }

    private List<FileEntry> data = new ArrayList<>();

    @Override
    public void write(Path path, List<String> lines) throws IOException {
        FileEntry entry = new FileEntry();
        entry.filename = path.toString();
        entry.content = StringUtils.join(lines, System.getProperty("line.separator"));
        data.add(entry);
    }

    public List<FileEntry> getData() {
        return data;
    }

    public void reset() {
        data.clear();
    }

    public static String normalizeLineSeparators(String s) {
        return s.replaceAll(Pattern.quote(IOUtils.LINE_SEPARATOR_WINDOWS), IOUtils.LINE_SEPARATOR_UNIX)
                .replaceAll(Pattern.quote(IOUtils.LINE_SEPARATOR_UNIX), PMD.EOL);
    }
}