Content of file DebugProfilingAspect.java.html
<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="en"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="../../jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="../../jacoco-resources/report.gif" type="image/gif"/><title>DebugProfilingAspect.java</title><link rel="stylesheet" href="../../jacoco-resources/prettify.css" type="text/css"/><script type="text/javascript" src="../../jacoco-resources/prettify.js"></script></head><body onload="window['PR_TAB_WIDTH']=4;prettyPrint()"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="../../jacoco-sessions.html" class="el_session">Sessions</a></span><a href="../../index.html" class="el_report">NorthernWind :: Frontend :: Media :: Spring MVC</a> > <a href="../index.html" class="el_bundle">it-tidalwave-northernwind-frontend-media</a> > <a href="index.source.html" class="el_package">it.tidalwave.northernwind.aspect</a> > <span class="el_source">DebugProfilingAspect.java</span></div><h1>DebugProfilingAspect.java</h1><pre class="source lang-java linenums"><span class="nc bnc" id="L1" title="All 4 branches missed.">/*</span>
* #%L
* *********************************************************************************************************************
*
* NorthernWind - lightweight CMS
* http://northernwind.tidalwave.it - git clone https://bitbucket.org/tidalwave/northernwind-src.git
* %%
* Copyright (C) 2011 - 2023 Tidalwave s.a.s. (http://tidalwave.it)
* %%
* *********************************************************************************************************************
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
* *********************************************************************************************************************
*
*
* *********************************************************************************************************************
* #L%
*/
package it.tidalwave.northernwind.aspect;
import java.lang.annotation.Annotation;
import javax.annotation.Nonnull;
import org.aspectj.lang.ProceedingJoinPoint;
import org.aspectj.lang.annotation.Around;
import org.aspectj.lang.annotation.Aspect;
import org.aspectj.lang.reflect.MethodSignature;
import org.springframework.beans.factory.annotation.Configurable;
import lombok.extern.slf4j.Slf4j;
/***********************************************************************************************************************
*
* @author Fabrizio Giudici
*
**********************************************************************************************************************/
<span class="nc" id="L43">@Configurable @Aspect @Slf4j</span>
<span class="nc bnc" id="L44" title="All 22 branches missed.">public class DebugProfilingAspect </span>
{
// @Around("execution(@it.tidalwave.northernwind.aspect.DebugProfiling * *(..))") FIXME: requires aspectj plugin 1.5
@Around("execution(* it.tidalwave.northernwind.frontend.media.impl.EmbeddedMediaMetadataProvider.getMetadataString(..))")
public Object advice (@Nonnull final ProceedingJoinPoint pjp)
throws Throwable
{
<span class="nc" id="L51"> log.debug("getMetadataString({})", pjp.getArgs());</span>
<span class="nc" id="L52"> final var time = System.currentTimeMillis();</span>
<span class="nc" id="L54"> final var result = pjp.proceed();</span>
<span class="nc bnc" id="L56" title="All 2 branches missed."> if (log.isDebugEnabled())</span>
{
<span class="nc" id="L58"> final var annotation = getAnnotation(pjp, DebugProfiling.class);</span>
<span class="nc" id="L59"> log.debug(">>>> {} in {} msec", annotation.message(), System.currentTimeMillis() - time);</span>
}
<span class="nc" id="L62"> return result;</span>
}
// See http://stackoverflow.com/questions/2559255/spring-aop-how-to-get-the-annotations-of-the-adviced-method
@Nonnull
private static <T extends Annotation> T getAnnotation (@Nonnull final ProceedingJoinPoint pjp,
@Nonnull final Class<T> annotationClass)
throws NoSuchMethodException
{
<span class="nc" id="L71"> final var methodSignature = (MethodSignature)pjp.getSignature();</span>
<span class="nc" id="L72"> var method = methodSignature.getMethod();</span>
<span class="nc bnc" id="L74" title="All 2 branches missed."> if (method.getDeclaringClass().isInterface()) // FIXME && annotation inheritance -- FIXME also ancestor class</span>
{
<span class="nc" id="L76"> final var methodName = pjp.getSignature().getName();</span>
<span class="nc" id="L77"> method = pjp.getTarget().getClass().getDeclaredMethod(methodName, method.getParameterTypes()); </span>
}
<span class="nc" id="L80"> return method.getAnnotation(annotationClass);</span>
}
}
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