SONAR-17150 removed unused MetricKeyValidator

server/sonar-webserver-webapi/src/main/java/org/sonar/server/metric/ws/MetricKeyValidator.java

@@ -1,60 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2022 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 GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * 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 GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.metric.ws;
-
-public class MetricKeyValidator {
-  /*
-   * Allowed characters are alphanumeric, '-', '_', with at least one non-digit
-   */
-  private static final String VALID_METRIC_KEY_REGEXP = "[\\p{Alnum}\\-_]*[\\p{Alpha}\\-_]+[\\p{Alnum}\\-_]*";
-
-  private MetricKeyValidator() {
-    // static stuff only
-  }
-
-  /**
-   * <p>Test if given parameter is valid for a project/module. Valid format is:</p>
-   * <ul>
-   *  <li>Allowed characters:
-   *    <ul>
-   *      <li>Uppercase ASCII letters A-Z</li>
-   *      <li>Lowercase ASCII letters a-z</li>
-   *      <li>ASCII digits 0-9</li>
-   *      <li>Punctuation signs dash '-', underscore '_'</li>
-   *    </ul>
-   *  </li>
-   *  <li>At least one non-digit</li>
-   * </ul>
-   * @param candidateKey
-   * @return <code>true</code> if <code>candidateKey</code> can be used for a metric
-   */
-  public static boolean isMetricKeyValid(String candidateKey) {
-    return candidateKey.matches(VALID_METRIC_KEY_REGEXP);
-  }
-
-  public static String checkMetricKeyFormat(String candidateKey) {
-    if (!isMetricKeyValid(candidateKey)) {
-      throw new IllegalArgumentException(String.format("Malformed metric key '%s'. Allowed characters are alphanumeric, '-', '_', with at least one non-digit.",
-        candidateKey));
-    }
-
-    return candidateKey;
-  }
-}

server/sonar-webserver-webapi/src/test/java/org/sonar/server/metric/ws/MetricKeyValidatorTest.java

@@ -1,45 +0,0 @@
-/*
- * SonarQube
- * Copyright (C) 2009-2022 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 GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 3 of the License, or (at your option) any later version.
- *
- * 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 GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with this program; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
- */
-package org.sonar.server.metric.ws;
-
-import org.junit.Test;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.assertThatThrownBy;
-
-public class MetricKeyValidatorTest {
-
-
-  @Test
-  public void isMetricKeyValid() {
-    assertThat(MetricKeyValidator.isMetricKeyValid("")).isFalse();
-    assertThat(MetricKeyValidator.isMetricKeyValid("1_2_3-ABC-1_2_3")).isTrue();
-    assertThat(MetricKeyValidator.isMetricKeyValid("123_321")).isTrue();
-    assertThat(MetricKeyValidator.isMetricKeyValid("123456")).isFalse();
-    assertThat(MetricKeyValidator.isMetricKeyValid("1.2.3_A_3:2:1")).isFalse();
-  }
-
-  @Test
-  public void checkMetricKeyFormat() {
-    assertThatThrownBy(() -> MetricKeyValidator.checkMetricKeyFormat("123456"))
-      .isInstanceOf(IllegalArgumentException.class)
-      .hasMessage("Malformed metric key '123456'. Allowed characters are alphanumeric, '-', '_', with at least one non-digit.");
-  }
-}