return messageCode.substring(1, Math.max(1, messageCode.length() - CODE_NUMBER_LENGTH));
    }

    /**
     * Returns the resource bundle.
     *
     * @param systemName
     *            System name
     * @return Resource bundle
     */
    protected static ResourceBundle getResourceBundle(final String systemName) {
        if (!initialized) {
            initialize();
        }

        assertArgumentNotNull("bundle", bundle);

        final Map<String, String> ret = newHashMap();
        for (final Enumeration<String> e = bundle.getKeys(); e.hasMoreElements();) {
            final String key = e.nextElement();
            final String value = bundle.getString(key);
            ret.put(key, value);
        }
        return ret;
    }

    /**

  id("org.jetbrains.dokka")
  id("com.vanniktech.maven.publish.base")
  id("binary-compatibility-validator")
}

project.applyOsgi(
  "Export-Package: okhttp3.zstd",
  "Automatic-Module-Name: okhttp3.zstd",
  "Bundle-SymbolicName: com.squareup.okhttp3.zstd"
)

dependencies {
  "friendsApi"(projects.okhttp)
  implementation(libs.zstd.kmp.okio)

  testImplementation(projects.okhttpBrotli)

      </plugin>
      <plugin>
        <extensions>true</extensions>
        <groupId>org.apache.felix</groupId>
        <artifactId>maven-bundle-plugin</artifactId>
        <version>5.1.9</version>
        <executions>
          <execution>
            <id>bundle-manifest</id>
            <phase>process-classes</phase>
            <goals>
              <goal>manifest</goal>
            </goals>
          </execution>

 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package okhttp.android.testapp

import android.os.Bundle
import androidx.activity.ComponentActivity
import okhttp3.Call
import okhttp3.Callback
import okhttp3.HttpUrl.Companion.toHttpUrl
import okhttp3.OkHttpClient
import okhttp3.Request
import okhttp3.Response

  id("org.jetbrains.dokka")
  id("com.vanniktech.maven.publish.base")
  id("binary-compatibility-validator")
}

project.applyOsgi(
  "Export-Package: okhttp3.brotli",
  "Automatic-Module-Name: okhttp3.brotli",
  "Bundle-SymbolicName: com.squareup.okhttp3.brotli"
)

dependencies {
  "friendsApi"(projects.okhttp)
  api(libs.brotli.dec)

  testImplementation(projects.okhttpTestingSupport)
  testImplementation(libs.conscrypt.openjdk)

kotlin-stdlib = { module = "org.jetbrains.kotlin:kotlin-stdlib", version.ref = "org-jetbrains-kotlin" }
kotlin-stdlib-osgi = { module = "org.jetbrains.kotlin:kotlin-osgi-bundle", version.ref = "org-jetbrains-kotlin" }
kotlin-test-annotations = { module = "org.jetbrains.kotlin:kotlin-test-annotations-common", version.ref = "org-jetbrains-kotlin" }

    "org.graalvm.nativeimage;resolution:=optional," +
    "org.graalvm.nativeimage.hosted;resolution:=optional," +
    "sun.security.ssl;resolution:=optional,*",
  "Automatic-Module-Name: okhttp3",
  "Bundle-SymbolicName: com.squareup.okhttp3",
)

val androidSignature by configurations.getting
val jvmSignature by configurations.getting

val checkstyleConfig: Configuration by configurations.named("checkstyleConfig")

        </plugin>
        <plugin>
          <artifactId>maven-jar-plugin</artifactId>
          <version>3.4.2</version>
          <configuration>
            <!-- Warning: Guava (at least the main module) uses maven-bundle-plugin, not maven-jar-plugin, so the configuration does not apply to it. That configuration may or may not apply to guava-testlib or other modules. -->
            <excludes>

        </plugin>
        <plugin>
          <artifactId>maven-jar-plugin</artifactId>
          <version>3.4.2</version>
          <configuration>
            <!-- Warning: Guava (at least the main module) uses maven-bundle-plugin, not maven-jar-plugin, so the configuration does not apply to it. That configuration may or may not apply to guava-testlib or other modules. -->
            <excludes>