Examples with BufferedLimitedReader org.eclipse.wst.sse.core.internal.encoding.util.BufferedLimitedReader used on opensource projects

Example 1 with BufferedLimitedReader

use of org.eclipse.wst.sse.core.internal.encoding.util.BufferedLimitedReader in project webtools.sourceediting by eclipse.

the class JSPDocumentLoader method getEmbeddedType.

/**
 * Determine the MIME content type specified in a page directive. This
 * should appear "as early as possible in the JSP page" according to the
 * JSP v1.2 specification.
 */
private EmbeddedTypeHandler getEmbeddedType(IFile file) throws UnsupportedEncodingException, CoreException, IOException {
    EmbeddedTypeHandler handler = null;
    if (fFullPreparedReader == null) {
        handler = getJSPDefaultEmbeddedType();
    } else {
        String mimeType = null;
        IDocumentCharsetDetector jspProvider = getDocumentEncodingDetector();
        Reader fullPreparedReader = getFullPreparedReader();
        BufferedLimitedReader limitedReader = new BufferedLimitedReader(fullPreparedReader, CodedIO.MAX_BUF_SIZE);
        jspProvider.set(limitedReader);
        if (jspProvider instanceof IJSPHeadContentDetector) {
            mimeType = ((IJSPHeadContentDetector) jspProvider).getContentType();
            fullPreparedReader.reset();
        }
        EmbeddedTypeRegistry reg = getEmbeddedContentTypeRegistry();
        if (mimeType == null || mimeType.length() == 0) {
            handler = getJSPDefaultEmbeddedType();
        } else {
            handler = reg.getTypeFor(mimeType);
        }
    }
    return handler;
}