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minidom.cpython-37.pyc
B ��'^��� @ s� d Z ddlZddlZddlmZmZmZmZ ddlT ddl m Z m Z ej j jej j jfZG dd� dej j �Z ee dd d � ee d d d � ee d dd � dd� Zdd� Zdd� Zdd� Zdd� ZG dd� de �ZG dd � d e �Zeed d d � eed d d � eed d!d � G d"d#� d#e�Zeed$d%d � eZG d&d'� d'e�Z e dd�Z G d(d)� d)e �Z ee d*d+d � ee d d,d � d-d.� Z G d/d0� d0�Z G d1d2� d2e e �Z!G d3d4� d4e e �Z"ee"d$d5d � G d6d7� d7e"�Z#ee#d8d9d � ee#d:d;d � d<d=� Z$d>d?� Z%G d@dA� dAe"�Z&G dBdC� dCe#�Z'G dDdE� dEe�Z(ee(d$dFd � G dGdH� dH�Z)G dIdJ� dJe)e e �Z*G dKdL� dLe)e �Z+G dMdN� dNe)e e �Z,G dOdP� dPe �Z-G dQdR� dRe�Z.dSdT� Z/G dUdV� dVe e �Z0ee0dWdXd � dYdZ� Z1d[d\� Z2d]d^� Z3ded_d`�Z4dfdadb�Z5dgdcdd�Z6dS )hac Simple implementation of the Level 1 DOM. Namespaces and other minor Level 2 features are also supported. parse("foo.xml") parseString("<foo><bar/></foo>") Todo: ===== * convenience methods for getting elements and text. * more testing * bring some of the writer and linearizer code into conformance with this interface * SAX 2 namespaces � N)�EMPTY_NAMESPACE� EMPTY_PREFIX�XMLNS_NAMESPACE�domreg)�*)�DOMImplementationLS� DocumentLSc @ s� e Zd ZdZdZdZdZdZeZ dd� Z d2dd�Z d3dd �Z d d � Z d d � Zdd� Zdd� Zdd� Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d!� Zd"d#� Zd$d%� Zd&d'� Zd(d)� Z d*d+� Z d,d-� Z d.d/� Z d0d1� Z dS )4�NodeNc C s dS )NT� )�selfr r �4/opt/alt/python37/lib64/python3.7/xml/dom/minidom.py�__bool__+ s z Node.__bool__c C s | � dd|�S )N� )� toprettyxml)r �encodingr r r �toxml. s z Node.toxml� � c C sx |d krt �� }nt jt �� |ddd�}| jtjkrH| �|d|||� n| �|d||� |d krh|�� S |� � �� S d S )N�xmlcharrefreplacer )r �errors�newliner ) �io�StringIO� TextIOWrapper�BytesIO�nodeTyper � DOCUMENT_NODE�writexml�getvalue�detach)r �indent�newlr �writerr r r r 1 s zNode.toprettyxmlc C s t | j�S )N)�bool� childNodes)r r r r � hasChildNodesC s zNode.hasChildNodesc C s | j S )N)r$ )r r r r �_get_childNodesF s zNode._get_childNodesc C s | j r| j d S d S )Nr )r$ )r r r r �_get_firstChildI s zNode._get_firstChildc C s | j r| j d S d S )N���)r$ )r r r r �_get_lastChildM s zNode._get_lastChildc C s |j | jkr0x t|j�D ]}| �||� qW |S |j | jkrXtj�dt |�t | �f ��|j d k rn|j � |� |d kr�| � |� n�y| j� |�}W n tk r� tj�� �Y nX |j tkr�t| � | j�||� ||_||_|r�| j|d }||_||_nd |_| |_ |S )Nz%s cannot be child of %s� )r �DOCUMENT_FRAGMENT_NODE�tupler$ � insertBefore�_child_node_types�xml�dom�HierarchyRequestErr�repr� parentNode� removeChild� appendChild�index� ValueError� NotFoundErr�_nodeTypes_with_children�_clear_id_cache�insert� nextSibling�previousSibling)r �newChild�refChild�cr6 �noder r r r- Q s6 zNode.insertBeforec C s� |j | jkr.x t|j�D ]}| �|� qW |S |j | jkrXtj�dt |�t | �f ��n|j t krjt | � |j d k r�|j � |� t| |� d |_|S )Nz%s cannot be child of %s)r r+ r, r$ r5 r. r/ r0 r1 r2 r9 r: r3 r4 � _append_childr< )r rA r@ r r r r5 q s zNode.appendChildc C s |j | jkr(|j}| �|� | �||�S |j | jkrPtj�dt |�t | �f ��||kr\d S |j d k rr|j �|� y| j � |�}W n t k r� tj�� �Y nX || j |< | |_ d |_ |j tks�|j tkr�t| � |j|_|j|_d |_d |_|jr�||j_|j�r||j_|S )Nz%s cannot be child of %s)r r+ r< r4 r- r. r/ r0 r1 r2 r3 r$ r6 r7 r8 r9 r: r= )r r> �oldChildr? r6 r r r � replaceChild� s< zNode.replaceChildc C s� y| j �|� W n tk r. tj�� �Y nX |jd k rD|j|j_|jd k rX|j|j_d |_|_|jt krvt | � d |_ |S )N) r$ �remover7 r/ r0 r8 r< r= r r9 r: r3 )r rC r r r r4 � s zNode.removeChildc C s� g }x�| j D ]�}|jtjkr�|jsL|r2|j|d _|jrB|j|j_|�� q�|r�|d j|jkr�|d }|j|j |_|j|_|jr�||j_|�� q�|�|� q |�|� |jtj kr |� � q W || j d d �< d S )Nr( ) r$ r r � TEXT_NODE�datar< r= �unlink�append� ELEMENT_NODE� normalize)r �L�childrA r r r rK � s* zNode.normalizec C s t | || jp| �S )N)� _clone_node� ownerDocument)r �deepr r r � cloneNode� s zNode.cloneNodec C s | j j�||�S )N)rO �implementation� hasFeature)r �feature�versionr r r � isSupported� s zNode.isSupportedc C s d S )Nr )r r r r �_get_localName� s zNode._get_localNamec C s | |kS )Nr )r �otherr r r � isSameNode� s zNode.isSameNodec C s | � |d �r| S d S d S )N)rV )r rT r r r � getInterface� s zNode.getInterfacec C s, y| j | d S ttfk r& d S X d S )Nr )� _user_data�AttributeError�KeyError)r �keyr r r � getUserData� s zNode.getUserDatac C sn d }y | j }W n tk r, i }|| _ Y nX ||krB|| d }|d kr^d }|d k rj||= n ||f||< |S )Nr )r[ r\ )r r^ rG �handler�old�dr r r � setUserData� s zNode.setUserDatac C sH t | d�rDx8t| j�� �D ]&\}\}}|d k r|�|||||� qW d S )Nr[ )�hasattr�listr[ �itemsZhandle)r � operation�src�dstr^ rG r` r r r �_call_user_data_handler� s z Node._call_user_data_handlerc C sB d | _ | _| jr2x| jD ] }|�� qW t� | _d | _d | _d S )N)r3 rO r$ rH �NodeListr= r< )r rM r r r rH s z Node.unlinkc C s | S )Nr )r r r r � __enter__ s zNode.__enter__c C s | � � d S )N)rH )r ZetZev�tbr r r �__exit__ s z Node.__exit__)N)r r N)!�__name__� __module__� __qualname__� namespaceURIr3 rO r< r= r �prefixr r r r% r& r' r) r- r5 rD r4 rK rQ rV rW rY rZ r_ rc rj rH rl rn r r r r r " s: r � firstChildzFirst child node, or None.)�doc� lastChildzLast child node, or None.� localNamez"Namespace-local name of this node.c C s2 | j }|r |d }||_||_|�|� | |_d S )Nr( )r$ r= r< rI r3 )r rA r$ Zlastr r r rB s rB c C s( x"| d k r"| j tjkrdS | j} qW dS )NTF)r r r r3 )rA r r r � _in_document& s rx c C s6 |r2|� dd�� dd�� dd�� dd�}| �|� d S ) zWrites datachars to writer.�&z&�<z<�"z"�>z>N)�replace�write)r" rG r r r � _write_data. s r c C sH xB| j D ]8}|jtjkr4|dks*|j|kr4|�|� t|||� qW |S )Nr )r$ r r rJ �tagNamerI � _get_elements_by_tagName_helper)�parent�name�rcrA r r r r� 5 s r� c C s\ xV| j D ]L}|jtjkr|dks*|j|krF|dks<|j|krF|�|� t||||� qW |S )Nr )r$ r r rJ rw rr rI �"_get_elements_by_tagName_ns_helper)r� ZnsURIrw r� rA r r r r� = s r� c @ sJ e Zd ZejZdZdZdZdZ ej ej ej ej ejejejfZdd� ZdS )�DocumentFragmentz#document-fragmentNc C s t � | _d S )N)rk r$ )r r r r �__init__T s zDocumentFragment.__init__)ro rp rq r r+ r �nodeName� nodeValue� attributesr3 rJ rF �CDATA_SECTION_NODE�ENTITY_REFERENCE_NODE�PROCESSING_INSTRUCTION_NODE� COMMENT_NODE� NOTATION_NODEr. r� r r r r r� F s r� c @ s� e Zd ZdZejZdZdZdZ ej ej fZ e ddfdd�Zdd� Zdd � Zd d � Zd d � Zeee� ZZdd� Zdd� Zeee� ZZdd� Zdd� Zeee�Z dd� Z dd� Z dd� Z dS ) �Attr)�_name�_valuerr �_prefixr$ � _localNamerO � ownerElementNFc C s2 d | _ || _|| _|| _t� | _| j�t� � d S )N)r� r� rr r� rk r$ rI �Text)r �qNamerr rw rs r r r r� b s z Attr.__init__c C s. y| j S tk r( | j�dd�d S X d S )N�:r* r( )r� r\ r� �split)r r r r rW o s zAttr._get_localNamec C s | j S )N)� specified)r r r r �_get_specifiedu s zAttr._get_specifiedc C s | j S )N)r� )r r r r � _get_namex s zAttr._get_namec C s || _ | jd k rt| j� d S )N)r� r� r: )r �valuer r r � _set_name{ s zAttr._set_namec C s | j S )N)r� )r r r r � _get_value� s zAttr._get_valuec C s6 || _ || jd _| jd k r&t| j� || jd _d S )Nr )r� r$ rG r� r: )r r� r r r � _set_value� s zAttr._set_valuec C s | j S )N)r� )r r r r � _get_prefix� s zAttr._get_prefixc C sd | j }|dkr&|r&|tkr&tj�d��|| _|d kr<| j}nd|| jf }| jrZt| j� || _ d S )N�xmlnsz5illegal use of 'xmlns' prefix for the wrong namespacez%s:%s) rr r r/ r0 � NamespaceErrr� rw r� r: r� )r rs ZnsuriZnewNamer r r � _set_prefix� s zAttr._set_prefixc C sz | j }|d k rR|j| j= |j| j| jf= | jrRd| _| jd8 _| j j d8 _ x| j D ] }|� � qZW | j d d �= d S )NFr* ) r� �_attrsr� �_attrsNSrr rw �_is_id�_magic_id_nodesrO �_magic_id_countr$ rH )r �elemrM r r r rH � s z Attr.unlinkc C sf | j r dS | j}| j}|d ks&|d kr*dS |�|�}|d kr@dS | jrV|�| j| j�S |�| j�S d S )NTF) r� rO r� �_get_elem_inforr �isIdNSrw �isIdr� )r ru r� �infor r r � _get_isId� s zAttr._get_isIdc C s\ | j }| j}|d ks |d kr tS |�|�}|d kr6tS | jrL|�| j| j�S |�| j�S d S )N) rO r� �_no_typer� rr �getAttributeTypeNSrw �getAttributeTyper� )r ru r� r� r r r �_get_schemaType� s zAttr._get_schemaType) ro rp rq � __slots__r �ATTRIBUTE_NODEr r� r� r� rF r� r. r r� rW r� r� r� �propertyr� r� r� r� r� r� r� r� rs rH r� r� r r r r r� X s, r� r� z True if this attribute is an ID.z'Namespace-local name of this attribute.� schemaTypez Schema type for this attribute.c @ s� e Zd ZdZdZdd� Zdd� Zdd� Zd d � Zd d � Z d d� Z dd� Z dd� Z dd� Z d:dd�ZeZdd� Zdd� Zd d � Zd d � Zd d!� Zd"d#� Zd$d%� Zd&d'� Zd(d)� Zd*d+� Zd,d-� Zd.d/� Zd0d1� Z d2d3� Z d4d5� Z d6d7� Z d8d9� Z dS );� NamedNodeMapa The attribute list is a transient interface to the underlying dictionaries. Mutations here will change the underlying element's dictionary. Ordering is imposed artificially and does not reflect the order of attributes as found in an input document. )r� r� � _ownerElementc C s || _ || _|| _d S )N)r� r� r� )r �attrsZattrsNSr� r r r r� � s zNamedNodeMap.__init__c C s t | j�S )N)�lenr� )r r r r � _get_length� s zNamedNodeMap._get_lengthc C s0 y| t | j�� �| S tk r* d S X d S )N)re r� �keys� IndexError)r r6 r r r �item� s zNamedNodeMap.itemc C s. g }x$| j �� D ]}|�|j|jf� qW |S )N)r� �valuesrI r� r� )r rL rA r r r rf � s zNamedNodeMap.itemsc C s4 g }x*| j �� D ] }|�|j|jf|jf� qW |S )N)r� r� rI rr rw r� )r rL rA r r r �itemsNS� s zNamedNodeMap.itemsNSc C s" t |t�r|| jkS || jkS d S )N)� isinstance�strr� r� )r r^ r r r � __contains__� s zNamedNodeMap.__contains__c C s | j �� S )N)r� r� )r r r r r� s zNamedNodeMap.keysc C s | j �� S )N)r� r� )r r r r �keysNS s zNamedNodeMap.keysNSc C s | j �� S )N)r� r� )r r r r r� s zNamedNodeMap.valuesNc C s | j �||�S )N)r� �get)r r� r� r r r r� s zNamedNodeMap.getc C s: | j t|dd �krdS t| �t|�kt| �t|�k S d S )Nr� r )r� �getattr�id)r rX r r r �_cmp s zNamedNodeMap._cmpc C s | � |�dkS )Nr )r� )r rX r r r �__eq__ s zNamedNodeMap.__eq__c C s | � |�dkS )Nr )r� )r rX r r r �__ge__ s zNamedNodeMap.__ge__c C s | � |�dkS )Nr )r� )r rX r r r �__gt__ s zNamedNodeMap.__gt__c C s | � |�dkS )Nr )r� )r rX r r r �__le__ s zNamedNodeMap.__le__c C s | � |�dk S )Nr )r� )r rX r r r �__lt__! s zNamedNodeMap.__lt__c C s" t |t�r| j| S | j| S d S )N)r� r, r� r� )r �attname_or_tupler r r � __getitem__$ s zNamedNodeMap.__getitem__c C sv t |t�rRy| j| }W n0 tk rH t|�}| jj|_| �|� Y nX ||_n t |t�sdt d��|}| �|� d S )Nz%value must be a string or Attr object) r� r� r� r] r� r� rO � setNamedItemr� � TypeError)r �attnamer� rA r r r � __setitem__+ s zNamedNodeMap.__setitem__c C s$ y | j | S tk r d S X d S )N)r� r] )r r� r r r � getNamedItem: s zNamedNodeMap.getNamedItemc C s( y| j ||f S tk r" d S X d S )N)r� r] )r rr rw r r r �getNamedItemNS@ s zNamedNodeMap.getNamedItemNSc C sX | � |�}|d k rJt| j� | j|j= | j|j|jf= t|d�rFd |_ |S t j � � �d S )Nr� ) r� r: r� r� r� r� rr rw rd r� r/ r0 r8 )r r� �nr r r �removeNamedItemF s z NamedNodeMap.removeNamedItemc C sZ | � ||�}|d k rLt| j� | j|j|jf= | j|j= t|d�rHd |_ |S t j � � �d S )Nr� ) r� r: r� r� rr rw r� r� rd r� r/ r0 r8 )r rr rw r� r r r �removeNamedItemNSR s z NamedNodeMap.removeNamedItemNSc C st t |t�s&tj�dt|�t| �f ��| j�|j�}|r@|� � || j|j< || j |j |j f< | j |_t|j� |S )Nz%s cannot be child of %s)r� r� r/ r0 r1 r2 r� r� r� rH r� rr rw r� r� r: )r rA ra r r r r� ^ s zNamedNodeMap.setNamedItemc C s | � |�S )N)r� )r rA r r r �setNamedItemNSk s zNamedNodeMap.setNamedItemNSc C s | | }t |j� |�� d S )N)r: r� rH )r r� rA r r r � __delitem__n s zNamedNodeMap.__delitem__c C s | j | j| jfS )N)r� r� r� )r r r r � __getstate__s s zNamedNodeMap.__getstate__c C s |\| _ | _| _d S )N)r� r� r� )r �stater r r � __setstate__v s zNamedNodeMap.__setstate__)N)!ro rp rq �__doc__r� r� r� r� rf r� r� r� r� r� r� �__len__r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r� � s< r� �lengthz$Number of nodes in the NamedNodeMap.c @ s0 e Zd ZdZdd� Zdd� Zdd� Zdd � Zd S ) �TypeInfo)� namespacer� c C s || _ || _d S )N)r� r� )r r� r� r r r r� � s zTypeInfo.__init__c C s2 | j r d| jj| j| j f S d| jj| jf S d S )Nz<%s %r (from %r)>z<%s %r>)r� � __class__ro r� )r r r r �__repr__� s zTypeInfo.__repr__c C s | j S )N)r� )r r r r r� � s zTypeInfo._get_namec C s | j S )N)r� )r r r r �_get_namespace� s zTypeInfo._get_namespaceN)ro rp rq r� r� r� r� r� r r r r r� s r� c @ s e Zd ZdZejZdZeZ dZ ejej ej ej ejejfZeddfdd�Zdd� Zdd � Zd d � Zd d � Zdd� Zdd� Zdd� Zdd� Zdd� Zdd� Z dd� Z e Z d d � Z d d � Z d d!� Z!e!Z"d"d#� Z#d$d%� Z$d&d'� Z%d(d)� Z&d*d+� Z'd9d-d.�Z(d/d0� Z)d1d2� Z*d3d4� Z+d5d6� Z,d7d8� Z-dS ):�Element) rO r3 r� r� rs rr r� r$ r� r� r< r= Nr c C sB d | _ | | _| _|| _|| _t� | _d | _| _d | _ d | _ d S )N) r3 r� r� rs rr rk r$ r< r= r� r� )r r� rr rs rw r r r r� � s zElement.__init__c C s | j d kri | _ i | _d S )N)r� r� )r r r r �_ensure_attributes� s zElement._ensure_attributesc C s. y| j S tk r( | j�dd�d S X d S )Nr� r* r( )r� r\ r� r� )r r r r rW � s zElement._get_localNamec C s | j S )N)r� )r r r r � _get_tagName� s zElement._get_tagNamec C sD | j d k r*x t| j �� �D ] }|�� qW d | _ d | _t�| � d S )N)r� re r� rH r� r )r �attrr r r rH � s zElement.unlinkc C s4 | j d krdS y | j | jS tk r. dS X d S )Nr )r� r� r] )r r� r r r � getAttribute� s zElement.getAttributec C s8 | j d krdS y| j ||f jS tk r2 dS X d S )Nr )r� r� r] )r rr rw r r r �getAttributeNS� s zElement.getAttributeNSc C sV | � |�}|d kr4t|�}||_| j|_| �|� n ||jkrR||_|jrRt| � d S )N)�getAttributeNoder� r� rO �setAttributeNoder� r: )r r� r� r� r r r � setAttribute� s zElement.setAttributec C s� t |�\}}| �||�}|d krHt||||�}||_| j|_| �|� n4||jkrf||_|jrft| � |j|kr|||_||_ d S )N) �_nssplit�getAttributeNodeNSr� r� rO r� r� r: rs r� )r rr � qualifiedNamer� rs � localnamer� r r r �setAttributeNS� s zElement.setAttributeNSc C s | j d krd S | j �|�S )N)r� r� )r Zattrnamer r r r� � s zElement.getAttributeNodec C s | j d krd S | j �||f�S )N)r� r� )r rr rw r r r r� s zElement.getAttributeNodeNSc C s� |j d | fkrtj�d��| �� | j�|jd �}|d k rD| �|� | j �|j |j fd �}|d k rt||k rt| �|� t | |� ||k r�|S ||k r�|S d S )Nz attribute node already owned) r� r/ r0 ZInuseAttributeErrr� r� r� r� �removeAttributeNoder� rr rw �_set_attribute_node)r r� Zold1Zold2r r r r� s zElement.setAttributeNodec C sP | j d krtj�� �y| j| }W n tk r@ tj�� �Y nX | �|� d S )N)r� r/ r0 r8 r� r] r� )r r� r� r r r �removeAttribute s zElement.removeAttributec C sT | j d krtj�� �y| j ||f }W n tk rD tj�� �Y nX | �|� d S )N)r� r/ r0 r8 r] r� )r rr rw r� r r r �removeAttributeNS% s zElement.removeAttributeNSc C s^ |d krt j�� �y| j|j W n tk r@ t j�� �Y nX t| � |�� | j|_d S )N) r/ r0 r8 r� r� r] r: rH rO )r rA r r r r� . s zElement.removeAttributeNodec C s | j d krdS || j kS )NF)r� )r r� r r r � hasAttribute= s zElement.hasAttributec C s | j d krdS ||f| j kS )NF)r� )r rr rw r r r �hasAttributeNSB s 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� Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zdd � Zd S ) � ReadOnlySequentialNamedNodeMap)�_seqr c C s || _ d S )N)r* )r �seqr r r r� � s z'ReadOnlySequentialNamedNodeMap.__init__c C s t | j�S )N)r� r* )r r r r r� � s z&ReadOnlySequentialNamedNodeMap.__len__c C s t | j�S )N)r� r* )r r r r r� � s z*ReadOnlySequentialNamedNodeMap._get_lengthc C s" x | j D ]}|j|kr|S qW d S )N)r* r� )r r� r� r r r r� � s z+ReadOnlySequentialNamedNodeMap.getNamedItemc C s, x&| j D ] }|j|kr|j|kr|S qW d S )N)r* rr rw )r rr rw r� r r r r� � s z-ReadOnlySequentialNamedNodeMap.getNamedItemNSc C s4 t |t�r| j|� }n | �|�}|d kr0t|��|S )N)r� r, r� r� r] )r Z name_or_tuplerA r r r r� � s z*ReadOnlySequentialNamedNodeMap.__getitem__c C s0 |dk r d S y | j | S tk r* d S X d S )Nr )r* r� )r r6 r r r r� � s z#ReadOnlySequentialNamedNodeMap.itemc C s t j�d��d S )Nz"NamedNodeMap instance is read-only)r/ r0 r )r r� r r r r� � s z.ReadOnlySequentialNamedNodeMap.removeNamedItemc C s t j�d��d S )Nz"NamedNodeMap instance is 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