org.sonar.java.checks.DateAndTimesCheck Maven / Gradle / Ivy
/*
* SonarQube Java
* Copyright (C) 2012-2024 SonarSource SA
* mailto:info AT sonarsource DOT com
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the Sonar Source-Available License Version 1, as published by SonarSource SA.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the Sonar Source-Available License for more details.
*
* You should have received a copy of the Sonar Source-Available License
* along with this program; if not, see https://sonarsource.com/license/ssal/
*/
package org.sonar.java.checks;
import org.sonar.check.Rule;
import org.sonar.plugins.java.api.JavaVersionAwareVisitor;
import org.sonar.java.checks.methods.AbstractMethodDetection;
import org.sonar.plugins.java.api.JavaVersion;
import org.sonar.plugins.java.api.semantic.MethodMatchers;
import org.sonar.plugins.java.api.tree.MethodInvocationTree;
import org.sonar.plugins.java.api.tree.NewClassTree;
import org.sonar.plugins.java.api.tree.Tree;
@Rule(key = "S2143")
public class DateAndTimesCheck extends AbstractMethodDetection implements JavaVersionAwareVisitor {
private static final MethodMatchers METHOD_MATCHERS = MethodMatchers.or(
MethodMatchers.create().ofTypes("java.util.Calendar").names("getInstance").withAnyParameters().build(),
MethodMatchers.create().ofTypes("java.util.Date").constructor().withAnyParameters().build());
@Override
protected MethodMatchers getMethodInvocationMatchers() {
return METHOD_MATCHERS;
}
@Override
protected void onConstructorFound(NewClassTree newClassTree) {
reportIssue(newClassTree);
}
@Override
protected void onMethodInvocationFound(MethodInvocationTree mit) {
reportIssue(mit);
}
private void reportIssue(Tree tree) {
reportIssue(tree, "Use the Java 8 Date and Time API instead." + context.getJavaVersion().java8CompatibilityMessage());
}
@Override
public boolean isCompatibleWithJavaVersion(JavaVersion version) {
return version.isJava8Compatible();
}
}
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