return false;
        }

        File f = new File(path);

        if (!f.isAbsolute()) {
            return false;
        }

        boolean fileExists = f.exists();

        return missing != fileExists;
    }

    @Override
    public boolean presentInConfig(Profile profile, ProfileActivationContext context, ModelProblemCollector problems) {

    </example>
  </function>

  <function>
    <description>
      Check if a file exists.
    </description>
    <name>fileExists</name>
    <function-class>org.codelibs.fess.taglib.FessFunctions</function-class>
    <function-signature>boolean fileExists(java.lang.String)</function-signature>
    <example>
      ${fe:fileExists(path)}
    </example>
  </function>

  <function>

} finally {
    // notify completion
    stage("Notifications") {
        jenkinsNotify()
    }
}

def archiveDirs(stageId, archives) {
    archives.each { archivePrefix, pathToContent ->
        if (fileExists(pathToContent)) {
            zip(zipFile: "${archivePrefix}-${stageId}.zip", dir: pathToContent, archive: true)
        }
    }

} catch (Throwable e) {
    echo "[FAILURE-001] ${e}"
    currentBuild.result = "FAILURE"
    throw e
}

def archiveDirs(stageId, archives) {
    archives.each { archivePrefix, pathToContent ->
        if (fileExists(pathToContent)) {
            zip(zipFile: "${archivePrefix}-${stageId}.zip", dir: pathToContent, archive: true)
        }
    }

        if (value == null) {
            return StringUtil.EMPTY;
        }
        return Base64.getUrlEncoder().encodeToString(value.getBytes(Constants.CHARSET_UTF_8));
    }

    public static boolean fileExists(final String path) {
        final File file = new File(LaServletContextUtil.getServletContext().getRealPath(path));
        return file.exists();
    }

    public static String url(final String input) {

*   `BusAdjacency` enum replaced with a protocol buffer `DeviceLocality`. PCI
    bus indexing now starts from 1 instead of 0, and `bus_id==0` is used where
    previously `BUS_ANY` was used.
*   `Env::FileExists` and `FileSystem::FileExists` now return a
    tensorflow::Status instead of a bool. Any callers to this function can be
    converted to a bool by adding .ok() to the call.