Edit File: pulldom.cpython-37.pyc
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rC rF rG rI r, rN rO r r r r r s& 9 r c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )� ErrorHandlerc C s t |� d S )N)�print)r � exceptionr r r �warning� s zErrorHandler.warningc C s |�d S )Nr )r rU r r r �error� s zErrorHandler.errorc C s |�d S )Nr )r rU r r r � fatalError� s zErrorHandler.fatalErrorN)rP rQ rR rV rW rX r r r r rS � s rS c @ s\ e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dS )�DOMEventStreamc C s2 || _ || _|| _t| jd�s&| j| _| �� d S )N�feed)�stream�parser�bufsizer" �_slurp�getEvent�reset)r r[ r\ r] r r r r � s zDOMEventStream.__init__c C s. t � | _| j�tjjjd� | j�| j� d S )Nr) ) r �pulldomr\ Z setFeaturer �saxZhandlerZfeature_namespacesZsetContentHandler)r r r r r` � s zDOMEventStream.resetc C s | � � }|r|S t�d S )N)r_ � IndexError)r �pos�rcr r r � __getitem__� s zDOMEventStream.__getitem__c C s | � � }|r|S t�d S )N)r_ � StopIteration)r re r r r �__next__� s zDOMEventStream.__next__c C s | S )Nr )r r r r �__iter__� s zDOMEventStream.__iter__c C sp | � � }|g}x\|rj|\}}||kr(d S |tkr>|d �|� |tkrR|�|� n|tkr`|d= | � � }qW d S )Nr )r_ r � appendChildr r )r r6 r> �parents�tokenZcur_noder r r � expandNode� s zDOMEventStream.expandNodec C s� | j jd s| j j| j _x<| j jd sT| j�| j�}|sF| j�� d S | j�|� qW | j jd d }| j jd d | j jd< |S )Nr) r ) ra r r r[ �readr] r\ �closerZ )r �bufre r r r r_ � s zDOMEventStream.getEventc C s | j �| j� | j| _| �� S )z� Fallback replacement for getEvent() using the standard SAX2 interface, which means we slurp the SAX events into memory (no performance gain, but we are compatible to all SAX parsers). )r\ �parser[ �_emitr_ )r r r r r^ s zDOMEventStream._slurpc C s, | j jd d }| j jd d | j jd< |S )zn Fallback replacement for getEvent() that emits the events that _slurp() read previously. r) r )ra r )r re r r r rr s zDOMEventStream._emitc C s | j �� | ` d| _d| _dS )z+clear(): Explicitly release parsing objectsN)ra rO r\ r[ )r r r r rO s zDOMEventStream.clearN) rP rQ rR r r` rf rh ri rm r_ r^ rr rO r r r r rY � s rY c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd S ) �SAX2DOMc C s2 t �| |||� | jd }| jd }|�|� d S )Nr ���)r r8 r rj )r r2 r3 r4 �curNode� parentNoder r r r8 # s zSAX2DOM.startElementNSc C s0 t �| ||� | jd }| jd }|�|� d S )Nr rt )r r: r rj )r r2 r4 ru rv r r r r: ) s zSAX2DOM.startElementc C s4 t �| ||� | jd d }| jd }|�|� d S )Nr r) r )r rC r r rj )r rA rB r6 rv r r r rC / s z SAX2DOM.processingInstructionc C s2 t �| |� | jd d }| jd }|�|� d S )Nr r) r )r rF r r rj )r rE r6 rv r r r rF 5 s zSAX2DOM.ignorableWhitespacec C s2 t �| |� | jd d }| jd }|�|� d S )Nr r) r )r rG r r rj )r rE r6 rv r r r rG ; s zSAX2DOM.charactersN)rP rQ rR r8 r: rC rF rG r r r r rs ! s rs i�? c C s@ |d kr t }t| t�r"t| d�}n| }|s4tj�� }t|||�S )N�rb)�default_bufsize� isinstance�str�openr rb � make_parserrY )Zstream_or_stringr\ r] r[ r r r rq D s rq c C s6 ddl m} t| �}|| �}|s*tj�� }t|||�S )Nr )�StringIO)�ior} �lenr rb r| rY )�stringr\ r} r] rp r r r � parseStringO s r� )NN)N)Zxml.saxr Zxml.sax.handlerr r r r r r r r rb ZContentHandlerr rS rY rs rx rq r� r r r r �<module> s" 8U!