Examples with TracingLogger org.glassfish.jersey.message.internal.TracingLogger used on opensource projects

Example 6 with TracingLogger

use of org.glassfish.jersey.message.internal.TracingLogger in project jersey by jersey.

the class TracingUtils method initTracingSupport.

/**
     * According to configuration/request header it initialize {@link TracingLogger} and put it to the request properties.
     *
     * @param type             application-wide tracing configuration type.
     * @param appThreshold     application-wide tracing level threshold.
     * @param containerRequest request instance to get runtime properties to store {@link TracingLogger} instance to
     *                         if tracing support is enabled for the request.
     */
public static void initTracingSupport(TracingConfig type, TracingLogger.Level appThreshold, ContainerRequest containerRequest) {
    final TracingLogger tracingLogger;
    if (isTracingSupportEnabled(type, containerRequest)) {
        tracingLogger = TracingLogger.create(getTracingThreshold(appThreshold, containerRequest), getTracingLoggerNameSuffix(containerRequest));
    } else {
        tracingLogger = TracingLogger.empty();
    }
    containerRequest.setProperty(TracingLogger.PROPERTY_NAME, tracingLogger);
}

Example 7 with TracingLogger

use of org.glassfish.jersey.message.internal.TracingLogger in project jersey by jersey.

the class JspTemplateProcessor method writeTo.

@Override
public void writeTo(final String templateReference, final Viewable viewable, final MediaType mediaType, final MultivaluedMap<String, Object> httpHeaders, final OutputStream out) throws IOException {
    if (!(viewable instanceof ResolvedViewable)) {
        // This should not happen with default MVC message body writer implementation
        throw new IllegalArgumentException(LocalizationMessages.ERROR_VIEWABLE_INCORRECT_INSTANCE());
    }
    // SPI could supply instance of ResolvedViewable but we would like to keep the backward
    // compatibility, so the cast is here.
    final ResolvedViewable resolvedViewable = (ResolvedViewable) viewable;
    final TracingLogger tracingLogger = TracingLogger.getInstance(containerRequestProvider.get().getPropertiesDelegate());
    if (tracingLogger.isLogEnabled(MvcJspEvent.JSP_FORWARD)) {
        tracingLogger.log(MvcJspEvent.JSP_FORWARD, templateReference, resolvedViewable.getModel());
    }
    final RequestDispatcher dispatcher = getServletContext().getRequestDispatcher(templateReference);
    if (dispatcher == null) {
        throw new ContainerException(LocalizationMessages.NO_REQUEST_DISPATCHER_FOR_RESOLVED_PATH(templateReference));
    }
    final RequestDispatcher wrapper = new RequestDispatcherWrapper(dispatcher, getBasePath(), resolvedViewable);
    // OutputStream and Writer for HttpServletResponseWrapper.
    final ServletOutputStream responseStream = new ServletOutputStream() {

        @Override
        public void write(final int b) throws IOException {
            out.write(b);
        }
    };
    final PrintWriter responseWriter = new PrintWriter(new OutputStreamWriter(responseStream, getEncoding()));
    try {
        wrapper.forward(requestProviderRef.get().get(), new HttpServletResponseWrapper(responseProviderRef.get().get()) {

            @Override
            public ServletOutputStream getOutputStream() throws IOException {
                return responseStream;
            }

            @Override
            public PrintWriter getWriter() throws IOException {
                return responseWriter;
            }
        });
    } catch (final Exception e) {
        throw new ContainerException(e);
    } finally {
        responseWriter.flush();
    }
}