Python os.path.with_name() Examples

The following are 5 code examples of os.path.with_name(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module os.path , or try the search function .
Example #1
Source File: __init__.py    From Mastering-Elasticsearch-7.0 with MIT License 5 votes vote down vote up 
def _lock_path(path):
    """
    Context manager for locking a path.

    Usage::

        with _lock_path(path):
            ...

    Another thread or process that attempts to lock the same path will wait
    until this context manager is exited.

    The lock is implemented by creating a temporary file in the parent
    directory, so that directory must exist and be writable.
    """
    path = Path(path)
    lock_path = path.with_name(path.name + ".matplotlib-lock")
    retries = 50
    sleeptime = 0.1
    for _ in range(retries):
        try:
            with lock_path.open("xb"):
                break
        except FileExistsError:
            time.sleep(sleeptime)
    else:
        raise TimeoutError("""\
Lock error: Matplotlib failed to acquire the following lock file:
    {}
This maybe due to another process holding this lock file.  If you are sure no
other Matplotlib process is running, remove this file and try again.""".format(
            lock_path))
    try:
        yield
    finally:
        lock_path.unlink()
Example #2
Source File: __init__.py    From GraphicDesignPatternByPython with MIT License 5 votes vote down vote up 
def _lock_path(path):
    """
    Context manager for locking a path.

    Usage::

        with _lock_path(path):
            ...

    Another thread or process that attempts to lock the same path will wait
    until this context manager is exited.

    The lock is implemented by creating a temporary file in the parent
    directory, so that directory must exist and be writable.
    """
    path = Path(path)
    lock_path = path.with_name(path.name + ".matplotlib-lock")
    retries = 50
    sleeptime = 0.1
    for _ in range(retries):
        try:
            with lock_path.open("xb"):
                break
        except FileExistsError:
            time.sleep(sleeptime)
    else:
        raise TimeoutError("""\
Lock error: Matplotlib failed to acquire the following lock file:
    {}
This maybe due to another process holding this lock file.  If you are sure no
other Matplotlib process is running, remove this file and try again.""".format(
            lock_path))
    try:
        yield
    finally:
        lock_path.unlink()
Example #3
Source File: __init__.py    From python3_ios with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def _lock_path(path):
    """
    Context manager for locking a path.

    Usage::

        with _lock_path(path):
            ...

    Another thread or process that attempts to lock the same path will wait
    until this context manager is exited.

    The lock is implemented by creating a temporary file in the parent
    directory, so that directory must exist and be writable.
    """
    path = Path(path)
    lock_path = path.with_name(path.name + ".matplotlib-lock")
    retries = 50
    sleeptime = 0.1
    for _ in range(retries):
        try:
            with lock_path.open("xb"):
                break
        except FileExistsError:
            time.sleep(sleeptime)
    else:
        raise TimeoutError("""\
Lock error: Matplotlib failed to acquire the following lock file:
    {}
This maybe due to another process holding this lock file.  If you are sure no
other Matplotlib process is running, remove this file and try again.""".format(
            lock_path))
    try:
        yield
    finally:
        lock_path.unlink()
Example #4
Source File: __init__.py    From coffeegrindsize with MIT License 5 votes vote down vote up 
def _lock_path(path):
    """
    Context manager for locking a path.

    Usage::

        with _lock_path(path):
            ...

    Another thread or process that attempts to lock the same path will wait
    until this context manager is exited.

    The lock is implemented by creating a temporary file in the parent
    directory, so that directory must exist and be writable.
    """
    path = Path(path)
    lock_path = path.with_name(path.name + ".matplotlib-lock")
    retries = 50
    sleeptime = 0.1
    for _ in range(retries):
        try:
            with lock_path.open("xb"):
                break
        except FileExistsError:
            time.sleep(sleeptime)
    else:
        raise TimeoutError("""\
Lock error: Matplotlib failed to acquire the following lock file:
    {}
This maybe due to another process holding this lock file.  If you are sure no
other Matplotlib process is running, remove this file and try again.""".format(
            lock_path))
    try:
        yield
    finally:
        lock_path.unlink()
Example #5
Source File: __init__.py    From CogAlg with MIT License 5 votes vote down vote up 
def _lock_path(path):
    """
    Context manager for locking a path.

    Usage::

        with _lock_path(path):
            ...

    Another thread or process that attempts to lock the same path will wait
    until this context manager is exited.

    The lock is implemented by creating a temporary file in the parent
    directory, so that directory must exist and be writable.
    """
    path = Path(path)
    lock_path = path.with_name(path.name + ".matplotlib-lock")
    retries = 50
    sleeptime = 0.1
    for _ in range(retries):
        try:
            with lock_path.open("xb"):
                break
        except FileExistsError:
            time.sleep(sleeptime)
    else:
        raise TimeoutError("""\
Lock error: Matplotlib failed to acquire the following lock file:
    {}
This maybe due to another process holding this lock file.  If you are sure no
other Matplotlib process is running, remove this file and try again.""".format(
            lock_path))
    try:
        yield
    finally:
        lock_path.unlink()