}
}
private void cleanUp() {
FileUtils.deleteFolder(tempDir);
}
<BUG>public String getZkConnectionString() {
return testingServer.getConnectString();</BUG>
}
<BUG>public String getZkHostName() {
return getZkConnectionString().split(":")[0];
}
public String getZkPort() {
return getZkConnectionString().split(":")[1];
}
}</BUG>

}
public ZookeeperLocalCluster build() {
ZookeeperLocalCluster zookeeperLocalCluster = new ZookeeperLocalCluster(this);
validateObject(zookeeperLocalCluster);
return zookeeperLocalCluster;
}
