io.opentelemetry.instrumentation.test.utils.ClassUtils Maven / Gradle / Ivy

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/*
 * Copyright The OpenTelemetry Authors
 * SPDX-License-Identifier: Apache-2.0
 */

package io.opentelemetry.instrumentation.test.utils;

public final class ClassUtils {

  public static String getClassName(Class clazz) {
    if (!clazz.isAnonymousClass()) {
      return clazz.getSimpleName();
    }
    String className = clazz.getName();
    if (clazz.getPackage() != null) {
      String pkgName = clazz.getPackage().getName();
      if (!pkgName.isEmpty()) {
        className = clazz.getName().replace(pkgName, "").substring(1);
      }
    }
    return className;
  }

  private ClassUtils() {}
}