Examples with HtmlCompressor com.googlecode.htmlcompressor.compressor.HtmlCompressor used on opensource projects

Example 1 with HtmlCompressor

use of com.googlecode.htmlcompressor.compressor.HtmlCompressor in project yui-compressor-ant-task by n0ha.

the class YuiCompressorTask method compressFile.

private void compressFile(final File inFile, final File outFile, final String fileType) throws EvaluatorException, BuildException {
    // always recompress when outFile and inFile are exactly the same file
    if (outFile.isFile() && !inFile.getAbsolutePath().equals(outFile.getAbsolutePath())) {
        if (outFile.lastModified() >= inFile.lastModified()) {
            return;
        }
    }
    try {
        // prepare input file
        Reader in = openFile(inFile);
        // prepare output file
        outFile.getParentFile().mkdirs();
        Writer out = new OutputStreamWriter(new FileOutputStream(outFile), charset);
        if (fileType.equals(FileType.JS_FILE)) {
            final JavaScriptCompressor compressor = createJavaScriptCompressor(in);
            compressor.compress(out, lineBreakPosition, munge, warn, preserveAllSemiColons, !optimize);
        } else if (fileType.equals(FileType.CSS_FILE)) {
            final CssCompressor compressor = new CssCompressor(in);
            compressor.compress(out, lineBreakPosition);
        } else if (fileType.equals(FileType.HTML_FILE) || fileType.equals(FileType.XHTML_FILE)) {
            final HtmlCompressor compressor = new HtmlCompressor();
            out.write(compressor.compress(readerToString(in)));
        } else if (fileType.equals(FileType.XML_FILE)) {
            final XmlCompressor compressor = new XmlCompressor();
            out.write(compressor.compress(readerToString(in)));
        }
        // close all streams
        in.close();
        in = null;
        out.close();
        out = null;
        if (verbose) {
            log(stats.getFileStats(inFile, outFile, fileType));
        }
    } catch (final IOException ioe) {
        throw new BuildException("I/O Error when compressing file", ioe);
    }
}