Examples of org.apache.wink.common.internal.application.ApplicationExceptionAttribute

Package org.apache.wink.common.internal.application

Examples of org.apache.wink.common.internal.application.ApplicationExceptionAttribute

org.apache.wink.common.internal.application.ApplicationExceptionAttribute
This class is strictly a holder for debug message(s) that originate from JAX-RS applications, NOT Wink engine, so that we log it once and only once under DEBUG. This class should be used as a key to RuntimeContext.setAttribute call. Such a call should be made in cases where exceptions are caught at the boundary between Wink engine and application code. RequestProcessor should send the debugMsg to the logger, only once. See DebugResourceThrowsExceptionTest.

                        .getMessage("processingRequestTo", requestMethod, requestString, request.getContentType(), request.getHeader("Accept"))); //$NON-NLS-1$ $NON-NLS-2$
            }
            handleRequestWithoutFaultBarrier(request, response);
        } catch (Throwable t) {
            // exception was not handled properly
            ApplicationExceptionAttribute appEx = null;
            RuntimeContext runtimeContext = RuntimeContextTLS.getRuntimeContext();
            if (runtimeContext != null) {
                appEx = runtimeContext.getAttribute(ApplicationExceptionAttribute.class);
            }
            if (appEx != null && (appEx.getDebugMsg() != null)) {
                // This exception originated from an application class, such as a resource or provider
                // See unittest class DebugResourceThrowsExceptionTest.
                if (logger.isDebugEnabled()) {
                    logger.debug(appEx.getDebugMsg());
                }
                // although we may not have actually called the logger, we want to prevent logging sensitive application stack
                alreadyLogged = true;
            } else {
                if (logger.isTraceEnabled()) {

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            }
        }
    }


    private void logException(Throwable t, HttpServletRequest request) {
        ApplicationExceptionAttribute appEx = RuntimeContextTLS.getRuntimeContext().getAttribute(ApplicationExceptionAttribute.class);
        
        if (appEx != null && (appEx.getDebugMsg() != null)) {
            // This exception originated from an application class, such as a resource or provider
            // See unittest class DebugResourceThrowsExceptionTest.
            if (logger.isDebugEnabled()) {
                logger.debug(appEx.getDebugMsg());
            }
            // although we may not have actually called the logger, we want to prevent logging sensitive application stack
            alreadyLogged = true;
            return;
        }

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            }
            String newLine = System.getProperty("line.separator"); //$NON-NLS-1$
            debugMsgFormat += " )" + newLine + "%s";


            String debugMsg = String.format(debugMsgFormat, dataToFormattedString.toArray(new Object[]{}));
            context.setAttribute(ApplicationExceptionAttribute.class, new ApplicationExceptionAttribute(debugMsg));
        } catch (Throwable t) {
            // just to be extra super duper cautious.  It'll still be logged, just not via the format above.
            logger.trace("Could not format log output for exception originating in provider.", t);
        }
    }

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                        // send exception through stackToString because it may have been intentionally thrown
                        // from resource method; we don't want to scare the log readers, so it's recorded as DEBUG
                        LogUtils.stackToDebugString(ite.getTargetException())
                        }
                );
                context.setAttribute(ApplicationExceptionAttribute.class, new ApplicationExceptionAttribute(debugMsg));
            } catch (Throwable t) {
                // just to be extra super duper cautious.  It'll still be logged, just not via the format above.
                logger.trace("Could not format log output for exception originating in provider.", t);
            }

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Related Classes of org.apache.wink.common.internal.application.ApplicationExceptionAttribute

org.apache.wink.common.utils.ProviderUtils

org.apache.wink.server.internal.handlers.InvokeMethodHandler

org.apache.wink.server.internal.RequestProcessor

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