org.openrewrite.java.logging.slf4j.JulToSlf4jLambdaSupplier Maven / Gradle / Ivy
/*
* Copyright 2024 the original author or authors.
*
* 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
*
* https://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.
*/
package org.openrewrite.java.logging.slf4j;
import com.google.errorprone.refaster.annotation.AfterTemplate;
import com.google.errorprone.refaster.annotation.BeforeTemplate;
import org.openrewrite.java.template.RecipeDescriptor;
import java.util.function.Supplier;
import java.util.logging.Level;
import java.util.logging.Logger;
@RecipeDescriptor(
name = "Replace JUL active Level check with corresponding SLF4J method calls",
description = "Replace calls to `Logger.isLoggable(Level)` with the corresponding SLF4J method calls."
)
public class JulToSlf4jLambdaSupplier {
@RecipeDescriptor(
name = "Replace JUL `Logger.finest(Supplier)` with SLF4J's `Logger.atTrace().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.finest(Supplier)` with `org.slf4j.Logger.atTrace().log(Supplier)`."
)
public static class JulToSlf4jSupplierFinest {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.finest(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atTrace().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.finer(Supplier)` with SLF4J's `Logger.atTrace().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.finer(Supplier)` with `org.slf4j.Logger.atTrace().log(Supplier)`."
)
public static class JulToSlf4jSupplierFiner {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.finer(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atTrace().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.fine(Supplier)` with SLF4J's `Logger.atDebug().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.fine(Supplier)` with `org.slf4j.Logger.atDebug().log(Supplier)`."
)
public static class JulToSlf4jSupplierFine {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.fine(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atDebug().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.config(Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.config(Supplier)` with `org.slf4j.Logger.atInfo().log(Supplier)`."
)
public static class JulToSlf4jSupplierConfig {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.config(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atInfo().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.info(Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.info(Supplier)` with `org.slf4j.Logger.atInfo().log(Supplier)`."
)
public static class JulToSlf4jSupplierInfo {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.info(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atInfo().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.warning(Supplier)` with SLF4J's `Logger.atWarn().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.warning(Supplier)` with `org.slf4j.Logger.atWarn().log(Supplier)`."
)
public static class JulToSlf4jSupplierWarning {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.warning(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atWarn().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.severe(Supplier)` with SLF4J's `Logger.atError().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.severe(Supplier)` with `org.slf4j.Logger.atError().log(Supplier)`."
)
public static class JulToSlf4jSupplierSevere {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.severe(supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atError().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.FINEST, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.FINEST, Supplier)` with `org.slf4j.Logger.atTrace().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogFinest {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.FINEST, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atTrace().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.FINER, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.FINER, Supplier)` with `org.slf4j.Logger.atTrace().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogFiner {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.FINER, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atTrace().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.FINE, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.FINE, Supplier)` with `org.slf4j.Logger.atDebug().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogFine {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.FINE, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atDebug().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.CONFIG, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.CONFIG, Supplier)` with `org.slf4j.Logger.atInfo().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogConfig {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.CONFIG, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atInfo().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.INFO, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.INFO, Supplier)` with `org.slf4j.Logger.atInfo().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogInfo {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.INFO, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atInfo().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.WARNING, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.WARNING, Supplier)` with `org.slf4j.Logger.atWarn().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogWarning {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.WARNING, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atWarn().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.SEVERE, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.SEVERE, Supplier)` with `org.slf4j.Logger.atError().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogSevere {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.SEVERE, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atError().log(supplier);
}
}
@RecipeDescriptor(
name = "Replace JUL `Logger.log(Level.ALL, Supplier)` with SLF4J's `Logger.atInfo().log(Supplier)`",
description = "Replace calls to `java.util.logging.Logger.log(Level.ALL, Supplier)` with `org.slf4j.Logger.atTrace().log(Supplier)`."
)
public static class JulToSlf4jSupplierLogAll {
@BeforeTemplate
void before(Logger logger, Supplier supplier) {
logger.log(Level.ALL, supplier);
}
@AfterTemplate
void after(org.slf4j.Logger logger, Supplier supplier) {
logger.atTrace().log(supplier);
}
}
}