/** * Initializes the current responses output stream * and the corresponding print writer.<p> * * @throws IOException in case something goes wrong while initializing */ private void initStream() throws IOException { if (m_out == null) { if (!m_writeOnlyToBuffer) { // we can use the parents output stream if (m_cachingRequired || (m_controller.getResponseStackSize() > 1)) { // we are allowed to cache our results (probably to construct a new cache entry) m_out = new CmsFlexResponse.CmsServletOutputStream(m_res.getOutputStream()); } else { // we are not allowed to cache so we just use the parents output stream m_out = (CmsFlexResponse.CmsServletOutputStream)m_res.getOutputStream(); } } else { // construct a "buffer only" output stream m_out = new CmsFlexResponse.CmsServletOutputStream(); } } if (m_writer == null) { // create a PrintWriter that uses the encoding required for the request context m_writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(m_out, m_encoding)), false); } }
/** * Initializes the current responses output stream * and the corresponding print writer.<p> * * @throws IOException in case something goes wrong while initializing */ private void initStream() throws IOException { if (m_out == null) { if (!m_writeOnlyToBuffer) { // we can use the parents output stream if (m_cachingRequired || (m_controller.getResponseStackSize() > 1)) { // we are allowed to cache our results (probably to construct a new cache entry) m_out = new CmsFlexResponse.CmsServletOutputStream(m_res.getOutputStream()); } else { // we are not allowed to cache so we just use the parents output stream m_out = (CmsFlexResponse.CmsServletOutputStream)m_res.getOutputStream(); } } else { // construct a "buffer only" output stream m_out = new CmsFlexResponse.CmsServletOutputStream(); } } if (m_writer == null) { // create a PrintWriter that uses the encoding required for the request context m_writer = new PrintWriter(new BufferedWriter(new OutputStreamWriter(m_out, m_encoding)), false); } }
if (m_controller.getResponseStackSize() > 2) {
if (m_controller.getResponseStackSize() > 2) {