Sick of writing log statesment that decrease the readability of your actual business logic?
public ProductPrice productPrice(Long id, LocalDate date) {
if (log.isEnabled(DEBUG) {
log.debug("productPrice: id: " + id + ", date: " + date);
}
// business logic
}Why not use a handy annotation: @LogInput?
Add the following to your build.gradle
plugins {
// a plugin to do the aspect weaving
id("io.freefair.aspectj.post-compile-weaving") version "4.1.6"
}
repositories {
// repository where the library is published
maven { url "https://jitpack.io" }
}
dependencies {
// this library
aspect('com.github.reebow:LogA:-SNAPSHOT')
// you need an implementation of log4j2-api, for example log4j2-core
compile(group: 'org.apache.logging.log4j', name: 'log4j-core', version: '2.13.0')
}@LogInput
private void productPrice(Long id, LocalDate date){
// business logic
}Output could be:
15:43:47.726 [main] DEBUG de.reebow.loga.ProductService - Input arguments for method "productPrice": Parameter type: class java.lang.Long, name: id, value: 1. Parameter type: LocalDate, name: date, value: 2020-02-15.