def installed(version=oracle_jdk.DEFAULT_VERSION):
    if oracle_jdk.version() != version:
        oracle_jdk.install_from_oracle_site(version)
Parse a URL into 6 components:
dataset/ETHPy150Open ronnix/fabtools/fabtools/require/oracle_jdk.py/installed--crossover with--dataset/ETHPy150Open anandology/pyjamas/pyjs/src/pyjs/lib/urlparse.py/urlparse