com.sangupta.pep.Parser.java Source code

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Here is the source code for com.sangupta.pep.Parser.java

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/**
 *
 * Pep - Slideshows using HTML5
 * Copyright (c) 2012, Sandeep Gupta
 * 
 * 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.
 * 
 */

package com.sangupta.pep;

import java.io.File;
import java.io.IOException;

import org.apache.commons.io.FileUtils;

import com.petebevin.markdown.MarkdownProcessor;

public class Parser {

    private File inputFile;

    public Parser(File inputFile) {
        this.inputFile = inputFile;
    }

    public String parse() {
        try {
            String contents = FileUtils.readFileToString(this.inputFile);
            if (contents.startsWith("\ufeff")) { // check for Unicode BOM
                contents = contents.substring(1);
            }

            MarkdownProcessor markdownProcessor = new MarkdownProcessor();
            String html = markdownProcessor.markdown(contents);
            return html;
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        return null;
    }

}