[EDIT] FILE: minidom.cpython-36.pyc
3 ct�je � @ 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� ZG dd� de �ZG dd� de �Zeedd d � eed d d � eed d d � G d d!� d!e�Zeed"d#d � eZG d$d%� d%e�Zedd�Z G d&d'� d'e �Z ee d(d)d � ee d d*d � d+d,� Z G d-d.� d.�Z G d/d0� d0e e �Z G d1d2� d2e e �Z!ee!d"d3d � G d4d5� d5e!�Z"ee"d6d7d � ee"d8d9d � d:d;� Z#d<d=� Z$G d>d?� d?e!�Z%G d@dA� dAe"�Z&G dBdC� dCe�Z'ee'd"dDd � G dEdF� dF�Z(G dGdH� dHe(e e �Z)G dIdJ� dJe(e �Z*G dKdL� dLe(e e �Z+G dMdN� dNe �Z,G dOdP� dPe�Z-dQdR� Z.G dSdT� dTe e �Z/ee/dUdVd � dWdX� Z0dYdZ� Z1d[d\� Z2dcd]d^�Z3ddd_d`�Z4dedadb�Z5dS )fac 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$d%� Zd&d'� Zd(d)� Z d*d+� Z d,d-� Z d.d/� Z d0d1� Z dS )4�NodeNc C s dS )NT� )�selfr r �'/usr/lib64/python3.6/xml/dom/minidom.py�__bool__+ s z Node.__bool__c C s | j dd|�S )N� )� toprettyxml)r �encodingr r r �toxml. s z Node.toxml� � c C sx |d krt j� }nt jt j� |ddd�}| jtjkrH| j|d|||� n| j|d||� |d krh|j� S |j � j� S d S )N�xmlcharrefreplacer )r �errors�newliner ) �io�StringIO� TextIOWrapper�BytesIO�nodeTyper � DOCUMENT_NODE�writexml�getvalue�detach)r �indent�newlr �writerr r r r 1 s zNode.toprettyxmlc C s t | j�S )N)�bool� childNodes)r r r r � hasChildNodesC s zNode.hasChildNodesc C s | j S )N)r$ )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 ]}| j||� qW |S |j | jkrXtjjdt |�t | �f ��|j d k rn|j j |� |d kr�| j |� n�y| jj |�}W n tk r� tjj� �Y nX |j tkr�t| � | jj||� ||_||_|r�| j|d }||_||_nd |_| |_ |S )Nz%s cannot be child of %sr( )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 ]}| j|� qW |S |j | jkrXtjjdt |�t | �f ��n|j t krjt | � |j d k r�|j 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}| j|� | j||�S |j | jkrPtjjdt |�t | �f ��||kr\d S |j d k rr|j j|� y| j j |�}W n t k r� tjj� �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 j|� W n tk r. tjj� �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_|j� q�|r�|d j|jkr�|d }|j|j |_|j|_|jr�||j_|j� q�|j|� q |j|� |jtj kr |j � q W || j d d �< d S )Nr( r) r) r) ) 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 jj||�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 | j |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| jj� �D ]&\}\}}|d k r|j|||||� 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 ] }|j� 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 | j � 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 }||_||_|j|� | |_d S )Nr( r) )r$ r= r< rI r3 )r rA r$ Zlastr r r rB s rB c C s6 |r2|j dd�j dd�j dd�j dd�}| j|� 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|j|� t|||� qW |S )Nr )r$ r r rJ �tagNamerI � _get_elements_by_tagName_helper)�parent�name�rcrA r r r r� . s r� c C s\ xV| j D ]L}|jtjkr|dks*|j|krF|dks<|j|krF|j|� 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� 6 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__M 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� ? s r� c @ s� e Zd Zd#ZejZd Zd Zd Z ej ej fZ e d d fd d �Zd d� Zdd� Zdd� Zdd� Zeee� ZZdd� Zdd� Zeee� ZZdd� Zdd � Zeee�Z d d � Z d d � Z d!d"� Z d S )$�Attr�_name�_valuerr �_prefixr$ � _localNamerO � ownerElementNFc C s8 d | _ d | _|| _|| _|| _t� | _| jjt� � d S )N) r� rO r� rr r� rk r$ rI �Text)r �qNamerr rw rs r r r r� [ s z Attr.__init__c C s. y| j S tk r( | jjdd�d S X d S )N�:r( r) )r� r\ r� �split)r r r r rW i s zAttr._get_localNamec C s | j S )N)� specified)r r r r �_get_specifiedo s zAttr._get_specifiedc C s | j S )N)r� )r r r r � _get_namer s zAttr._get_namec C s || _ | jd k rt| j� d S )N)r� r� r: )r �valuer r r � _set_nameu 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&tjjd��|| _|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 ] }|j � 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 |j|�}|d kr@dS | jrV|j| j| j�S |j| 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 |j|�}|d kr6tS | jrL|j| j| j�S |j| 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)r� r� rr r� r$ r� rO r� ) 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� Q 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 ZdZd<Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z d=dd�ZeZdd� Zd d � Zd d � Zd d!� Zd"d#� Zd$d%� Zd&d'� Zd(d)� Zd*d+� Zd,d-� Zd.d/� Zd0d1� Zd2d3� Z d4d5� Z d6d7� Z d8d9� Z d:d;� Z dS )>� NamedNodeMapa The attribute list is a transient interface to the underlying dictionaries. 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Ordering is imposed artificially and does not reflect the order of attributes as found in an input document. r� r� � _ownerElementc C s || _ || _|| _d S )N)r� r� r� )r �attrsZattrsNSr� r r r r� � s zNamedNodeMap.__init__c C s t | j�S )N)�lenr� )r r r r � _get_length� s zNamedNodeMap._get_lengthc C s0 y| t | jj� �| S tk r* d S X d S )N)re r� �keys� IndexError)r r6 r r r �item� s zNamedNodeMap.itemc C s. g }x$| j j� D ]}|j|j|jf� qW |S )N)r� �valuesrI r� r� )r rL rA r r r rf � s zNamedNodeMap.itemsc C s4 g }x*| j j� D ] }|j|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 j� S )N)r� r� )r r r r r� � s zNamedNodeMap.keysc C s | j j� S )N)r� r� )r r r r �keysNS� s zNamedNodeMap.keysNSc C s | j j� S )N)r� r� )r r r r r� s zNamedNodeMap.valuesNc C s | j 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 | j |�dkS )Nr )r� )r rX r r r �__eq__ s zNamedNodeMap.__eq__c C s | j |�dkS )Nr )r� )r rX r r r �__ge__ s zNamedNodeMap.__ge__c C s | j |�dkS )Nr )r� )r rX r r r �__gt__ s zNamedNodeMap.__gt__c C s | j |�dkS )Nr )r� )r rX r r r �__le__ s zNamedNodeMap.__le__c C s | j |�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|_| j|� Y nX ||_n t |t�sdt d��|}| j|� 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 � getNamedItem4 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 | j |�}|d k rJt| j� | j|j= | j|j|jf= t|d�rFd |_ |S t j j � �d S )Nr� ) r� r: r� r� r� r� rr rw rd r� r/ r0 r8 )r r� �nr r r �removeNamedItem@ s z NamedNodeMap.removeNamedItemc C sZ | j ||�}|d k rLt| j� | j|j|jf= | j|j= t|d�rHd |_ |S t j j � �d S )Nr� ) r� r: r� r� rr rw r� r� rd r� r/ r0 r8 )r rr rw r� r r r �removeNamedItemNSL s z NamedNodeMap.removeNamedItemNSc C st t |t�s&tjjdt|�t| �f ��| jj|j�}|r@|j � || 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� X s zNamedNodeMap.setNamedItemc C s | j |�S )N)r� )r rA r r r �setNamedItemNSe s zNamedNodeMap.setNamedItemNSc C s | | }t |j� |j� d S )N)r: r� rH )r r� rA r r r � __delitem__h s zNamedNodeMap.__delitem__c C s | j | j| jfS )N)r� r� r� )r r r r � __getstate__m s zNamedNodeMap.__getstate__c C s |\| _ | _| _d S )N)r� r� r� )r �stater r r � __setstate__p s zNamedNodeMap.__setstate__)r� r� r� )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� Zlengthz$Number of nodes in the NamedNodeMap.c @ s0 e Zd Zd Zdd� Zdd� Zdd� Zd d � Zd S ) �TypeInfo� namespacer� c C s || _ || _d S )N)r� r� )r r� r� r r r r� | s zTypeInfo.__init__c C s2 | j r d| jj| j| j f S d| jj| jf S d S )Nz<%s %r (from %r)>z<%s %r>)r� � __class__ro r� )r r r r �__repr__� s zTypeInfo.__repr__c C s | j S )N)r� )r r r r r� � s zTypeInfo._get_namec C s | j S )N)r� )r r r r �_get_namespace� s zTypeInfo._get_namespaceN)r� r� )ro rp rq r� r� r� r� r� r r r r r� y s r� c @ s e Zd ZdDZejZd ZeZ dZ ejej ej ej ejejfZed d fdd�Zdd� Zdd� Zdd� Zdd� Zdd� Zdd � Zd d � Zd d � Zd!d"� Zd#d$� Z d%d&� Z e Z d'd(� Z d)d*� Z d+d,� Z!e!Z"d-d.� Z#d/d0� Z$d1d2� Z%d3d4� Z&d5d6� Z'dEd8d9�Z(d:d;� Z)d<d=� Z*d>d?� Z+d@dA� Z,dBdC� Z-d S )F�ElementrO r3 r r� rs rr r� r$ r� r� r< r= Nr c C sH d | _ d | _| | _| _|| _|| _t� | _d | _| _ d | _ d | _ d S )N) rO 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( | jjdd�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 j� �D ] }|j� qW d | _ d | _tj| � 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 | j |�}|d kr4t|�}||_| j|_| 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 |�\}}| j||�}|d krHt||||�}||_| j|_| 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 j|�S )N)r� r� )r Zattrnamer r r r� � s zElement.getAttributeNodec C s | j d krd S | j j||f�S )N)r� r� )r rr rw r r r r� � s zElement.getAttributeNodeNSc C s� |j d | fkrtjjd��| j� | jj|jd �}|d k rD| j|� | j j|j |j fd �}|d k rt||k rt| j|� 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 krtjj� �y| j| }W n tk r@ tjj� �Y nX | j|� d S )N)r� r/ r0 r8 r� r] r� )r r� r� r r r �removeAttribute s zElement.removeAttributec C sT | j d krtjj� �y| j ||f }W n tk rD tjj� �Y nX | j|� d S )N)r� r/ r0 r8 r] r� )r rr rw r� r r r �removeAttributeNS s zElement.removeAttributeNSc C s^ |d krt jj� �y| j|j W n tk r@ t jj� �Y nX t| � |j� | 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 � hasAttribute8 s zElement.hasAttributec C s | j d krdS ||f| j kS )NF)r� )r rr rw r r r �hasAttributeNS= s zElement.hasAttributeNSc C s t | |t� �S )N)r� rk )r r� r r r �getElementsByTagNameB s z Element.getElementsByTagNamec C s t | ||t� �S )N)r� rk )r rr rw r r r �getElementsByTagNameNSE s z Element.getElementsByTagNameNSc C s d| j t| �f S )Nz<DOM Element: %s at %#x>)r r� )r r r r r� I s zElement.__repr__r c C s |j |d | j � | j� }t|j� �}x4|D ],}|j d| � t||| j� |j d� q.W | jr�|j d� t| j�dkr�| jd j t j kr�| jd j |ddd� n8|j |� x"| jD ]}|j ||| ||� q�W |j |� |j d| j|f � n|j d | � d S ) Nry z %s="rz r{ r( r r z</%s>%sz/>%s) r} r �_get_attributes�sortedr� r~ r� r$ r� r r rF r ) r r" r � addindentr! r� Za_namesZa_namerA r r r r L s$ zElement.writexmlc C s | j � t| j| j| �S )N)r� r� r� r� )r r r r r� g s zElement._get_attributesc C s | j r dS dS d S )NTF)r� )r r r r � hasAttributesk s zElement.hasAttributesc C s | j |�}| j|� d S )N)r� �setIdAttributeNode)r r� �idAttrr r r �setIdAttributes s zElement.setIdAttributec C s | j ||�}| j|� d S )N)r� r� )r rr rw r r r r 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Nc C s d S )Nr )r r r r r' � s zChildless._get_firstChildc C s d S )Nr )r r r r r* � s zChildless._get_lastChildc C s t jj| jd ��d S )Nz nodes cannot have children)r/ r0 r1 r� )r rA r r r r5 � s zChildless.appendChildc C s dS )NFr )r r r r r% � s zChildless.hasChildNodesc C s t jj| jd ��d S )Nz nodes do not have children)r/ r0 r1 r� )r r> r? r r r r- � s zChildless.insertBeforec C s t jj| jd ��d S )Nz nodes do not have children)r/ r0 r8 r� )r rC r r r r4 � s zChildless.removeChildc C s d S )Nr )r r r r rK � s zChildless.normalizec C s t jj| jd ��d S )Nz nodes do not have children)r/ r0 r1 r� )r r> rC r r r rD � s zChildless.replaceChild)ro rp rq r� r� r� Z EmptyNodeListr$ rt rv r' r* r5 r% r- r4 rK rD r r r r r � s r c @ s\ e Zd ZejZdZdd� Zdd� Zdd� Z e ee �Z d d � Z d d � Z e e e �Zddd�ZdS )�ProcessingInstruction�targetrG c C s || _ || _d S )N)r rG )r r rG r r r r� � s z ProcessingInstruction.__init__c C s | j S )N)rG )r r r r �_get_nodeValue� s z$ProcessingInstruction._get_nodeValuec C s || _ d S )N)rG )r r� r r r �_set_nodeValue� s z$ProcessingInstruction._set_nodeValuec C s | j S )N)r )r r r r � _get_nodeName� s z#ProcessingInstruction._get_nodeNamec C s || _ d S )N)r )r r� r r r � _set_nodeName� s z#ProcessingInstruction._set_nodeNamer c C s |j d|| j| j|f � d S )Nz %s<?%s %s?>%s)r} r rG )r r" r r� r! r r r r � s z ProcessingInstruction.writexmlN)r rG )r r r )ro rp rq r r� r r� r� r r r� r� r r r� r r r r r r � s r c @ sr e Zd ZdZdd� Zdd � ZeZd d � Zd d � Ze ee� Z Z dd� Z dd� Z dd� Zdd� Zdd� Zdd� ZdS ) � CharacterData�_datarO r3 r= r< c C s, d | _ | _d | _| _d| _tj| � d S )Nr )rO r3 r= r< r r r� )r r r r r� � s zCharacterData.__init__c C s t | j�S )N)r� rG )r r r r r� � s zCharacterData._get_lengthc C s | j S )N)r )r r r r � _get_data� s zCharacterData._get_datac C s || _ d S )N)r )r rG r r r � _set_data� s zCharacterData._set_datac C s6 | j }t|�dkrd}nd}d| jj|dd� |f S )N� z...r z<DOM %s node "%r%s">r )rG r� r� ro )r rG Z dotdotdotr r r r� � s zCharacterData.__repr__c C sT |dk rt jjd��|t| j�kr.t jjd��|dk rBt jjd��| j||| � S )Nr zoffset cannot be negativez#offset cannot be beyond end of datazcount cannot be negative)r/ r0 � IndexSizeErrr� rG )r �offset�countr r r � substringData� s zCharacterData.substringDatac C s | j | | _ d S )N)rG )r �argr r r � appendData s zCharacterData.appendDatac C sZ |dk rt jjd��|t| j�kr.t jjd��|rVd| jd |� || j|d � f | _d S )Nr zoffset cannot be negativez#offset cannot be beyond end of dataz%s%s%s)r/ r0 r r� rG )r r r r r r � insertData s zCharacterData.insertDatac C sl |dk rt jjd��|t| j�kr.t jjd��|dk rBt jjd��|rh| jd |� | j|| d � | _d S )Nr zoffset cannot be negativez#offset cannot be beyond end of datazcount cannot be negative)r/ r0 r r� rG )r r r r r r � deleteData s zCharacterData.deleteDatac C sr |dk rt jjd��|t| j�kr.t jjd��|dk rBt jjd��|rnd| jd |� || j|| d � f | _d S )Nr zoffset cannot be negativez#offset cannot be beyond end of datazcount cannot be negativez%s%s%s)r/ r0 r r� rG )r r r r r r r � replaceData s zCharacterData.replaceDataN)r rO r3 r= r< )ro rp rq r� r� r� r� r r r� rG r� r� r r r r r r r r r r � s r zLength of the string data.c @ sH e Zd Zf ZejZdZdZdd� Z ddd�Z dd � Z d d � Z d d � Z dS )r� z#textNc C s� |dk s|t | j�kr"tjjd��| j� }| j|d � |_| j|_| j}| jr~| | jj kr~|d krp| jj |� n| jj ||� | jd |� | _|S )Nr zillegal offset value) r� rG r/ r0 r r� rO r< r3 r$ r5 r- )r r ZnewText�nextr r r � splitText+ s zText.splitTextr c C s t |d|| j|f � d S )Nz%s%s%s)r~ rG )r r" r r� r! 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r r r r � s zComment.writexmlN)r r r ) ro rp rq r r� r r� r� r r r r r r$ � s r$ c @ s$ e Zd Zf ZejZdZddd�ZdS )� CDATASectionz#cdata-sectionr c C s, | j jd�dkrtd��|jd| j � d S )Nz]]>r z$']]>' not allowed in a CDATA sectionz<![CDATA[%s]]>)rG �findr7 r} )r r" r r� r! r r r r � s zCDATASection.writexmlN)r r r ) ro rp rq r� r r� r r� r r r r r r% � s r% c @ s| e Zd Zd Zf fdd�Zdd� Zdd� Zdd � Zd d � Zd d � Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zdd� Zd S ) � ReadOnlySequentialNamedNodeMap�_seqc 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 | j|�}|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 jjd��d S )Nz"NamedNodeMap instance is read-only)r/ r0 r )r r� r r r r� � s z.ReadOnlySequentialNamedNodeMap.removeNamedItemc C s t jjd��d S )Nz"NamedNodeMap instance is read-only)r/ r0 r )r rr rw r r r r� � s z0ReadOnlySequentialNamedNodeMap.removeNamedItemNSc C s t jjd��d S )Nz"NamedNodeMap instance is read-only)r/ r0 r )r rA r r r r� � s z+ReadOnlySequentialNamedNodeMap.setNamedItemc C s t jjd��d S )Nz"NamedNodeMap instance is read-only)r/ r0 r )r rA r r r r� � s z-ReadOnlySequentialNamedNodeMap.setNamedItemNSc C s | j gS )N)r( )r r r r r� � s z+ReadOnlySequentialNamedNodeMap.__getstate__c C s |d | _ d S )Nr )r( )r r� r r r r� � s z+ReadOnlySequentialNamedNodeMap.__setstate__N)r( )ro rp rq r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r' � s r' z&Number of entries in the NamedNodeMap.c @ s, e Zd ZdZd Zdd� Zdd� Zdd � Zd S ) � Identifiedz@Mix-in class that supports the publicId and systemId attributes.�publicId�systemIdc C s || _ || _d S )N)r+ r, )r r+ r, r r r �_identified_mixin_init� s z!Identified._identified_mixin_initc C s | j S )N)r+ )r r r r � _get_publicId� s zIdentified._get_publicIdc C s | j S )N)r, )r r r r � _get_systemId� s zIdentified._get_systemIdN)r+ r, )ro rp rq r� r� r- r. r/ r r r r r* � s r* c @ sH e Zd ZejZdZdZdZdZ dZ dd� Z dd� Z dd� Z d d d �ZdS ) � DocumentTypeNc C s2 t � | _t � | _|r&t|�\}}|| _| j| _d S )N)r' �entities� notationsr� r� r� )r r� rs r� r r r r� s zDocumentType.__init__c C s | j S )N)�internalSubset)r r r r �_get_internalSubset s z DocumentType._get_internalSubsetc C s� | j d kr�td �}| j|_| j|_tjjj}|r�g |j_ g |j _ x>| j j D ]2}t |j|j |j �}|j j j|� |j|||� qJW xZ| jj D ]N}t|j|j |j |j�}|j|_|j|_|j|_|jj j|� |j|||� q�W | j|| |� |S d S d S )N)rO r0 r� r� r/ r0 �UserDataHandler� NODE_CLONEDr1 r( r2 �Notationr+ r, rI rj �Entity� notationName�actualEncodingr rU )r rP �clonerg r� �notation�e�entityr r r rQ s. zDocumentType.cloneNoder c C s� |j d� |j | j� | jr8|j d|| j|| jf � n| jrR|j d|| jf � | jd k r||j d� |j | j� |j d� |j d| � d S )Nz <!DOCTYPE z%s PUBLIC '%s'%s '%s'z%s SYSTEM '%s'z [�]r{ )r} r� r+ r, r3 )r r" r r� r! 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This implementation is not expected to be used in practice; DOM builders should provide implementations which do the right thing using information available to it. r c C s || _ d S )N)r )r r� r r r r� � s zElementInfo.__init__c C s t S )N)r� )r �anamer r r r� � s z ElementInfo.getAttributeTypec C s t S )N)r� )r rr rw r r r r� � s z ElementInfo.getAttributeTypeNSc C s dS )NFr )r r r r r" � s z ElementInfo.isElementContentc C s dS )zQReturns true iff this element is declared to have an EMPTY content model.Fr )r r r r �isEmpty� s zElementInfo.isEmptyc C s dS )z7Returns true iff the named attribute is a DTD-style ID.Fr )r rT r r r r� � s zElementInfo.isIdc C s dS )z<Returns true iff the identified attribute is a DTD-style ID.Fr )r rr rw r r r r� � s zElementInfo.isIdNSc C s | j S )N)r )r r r r r� � s zElementInfo.__getstate__c C s || _ d S )N)r )r r� r r r r� � s zElementInfo.__setstate__N)r )ro rp rq r� r� r� r� r� r" rU r� r� r� r� r r r r rS � s rS c C s< | j tjkr | jj� d | _n| jr8| jjj� d | j_d S )N)r r r � _id_cache�clear�_id_search_stackrO )rA r r r r: � s r: c @ sr e Zd ZdMZejejejejfZ e � Z ej Z dZdZdZdZd ZZdZdZdZdZdZdZdZd Zd d � Z d d � Z dd� Z dd� Z dd� Z dd� Z!dd� Z"dd� Z#dd� Z$d d � Z%d d � Z&d d!� Z'd"d#� Z(d$d%� Z)d&d'� Z*d(d)� Z+d*d+� Z,d,d-� Z-d.d/� Z.d0d1� Z/d2d3� Z0d4d5� Z1d6d7� Z2d8d9� Z3d:d;� Z4d<d=� Z5d>d?� Z6d@dA� Z7dBdC� Z8dDdE� Z9dFdG� Z:dNdIdJ�Z;dKdL� Z<dS )OrR � _elem_inforO rX r$ rV z #documentNFr c C s$ d | _ t� | _i | _i | _d | _d S )N)rO rk r$ rY rV rX )r r r r r� s zDocument.__init__c C s& |j r|j |jf}n|j}| jj|�S )N)rr rw r rY r� )r r r^ r r r r� s zDocument._get_elem_infoc C s | j S )N)r: )r r r r rA s z Document._get_actualEncodingc C s | j S )N)rO )r r r r � _get_doctype s zDocument._get_doctypec C s | j S )N)� documentURI)r r r r �_get_documentURI s zDocument._get_documentURIc C s | j S )N)r )r r r r rB s zDocument._get_encodingc C s | j S )N)� errorHandler)r r r r �_get_errorHandler! s zDocument._get_errorHandlerc C s | j S )N)� standalone)r r r r �_get_standalone$ s zDocument._get_standalonec C s | j S )N)�strictErrorChecking)r r r r �_get_strictErrorChecking' s z!Document._get_strictErrorCheckingc C s | j S )N)rU )r r r r rC * s zDocument._get_versionc C sj |j | jkr(tjjdt|�t| �f ��|jd k r>|jj|� |j tj kr^| j � r^tjjd��tj | |�S )Nz%s cannot be child of %sz two document elements disallowed) r r. r/ r0 r1 r2 r3 r4 r rJ �_get_documentElementr5 )r rA r r r r5 - s zDocument.appendChildc C sV y| j j|� W n tk r. tjj� �Y nX d |_|_d |_| j |krRd | _ |S )N) r$ rE r7 r/ r0 r8 r< r= r3 �documentElement)r rC r r r r4 = s zDocument.removeChildc C s$ x | j D ]}|jtjkr|S qW d S )N)r$ r r rJ )r rA r r r rc I s z Document._get_documentElementc C s( | j d k r| j j� d | _ tj| � d S )N)rO rH r )r r r r rH N s zDocument.unlinkc C s� |sd S | j jd d d �}| j|_| j|_| j|_xx| jD ]n}t|||�}|jj|�sXt �|jj |� |j t j kr�|jd ks�t �n |j t jkr�|jd ks�t �||_||_q8W | jtjjj| |� |S )N)rR rP r r_ rU r$ rN rO rY �AssertionErrorrI r r r rd r@ rO r3 rj r/ r0 r5 r6 )r rP r; r� Z childcloner r r rQ T s& zDocument.cloneNodec C s t � }| |_|S )N)r� rO )r rb r r r �createDocumentFragmenti s z Document.createDocumentFragmentc C s t |�}| |_|S )N)r� rO )r r r= r r r � createElementn s zDocument.createElementc C s( t |t�std��t� }||_| |_|S )Nz node contents must be a string)r� r� r� r� rG rO )r rG �tr r r �createTextNodes s zDocument.createTextNodec C s( t |t�std��t� }||_| |_|S )Nz node contents must be a string)r� r� r� r% rG rO )r rG r@ r r r �createCDATASection{ s zDocument.createCDATASectionc C s t |�}| |_|S )N)r$ rO )r rG r@ r r r � createComment� s zDocument.createCommentc C s t ||�}| |_|S )N)r rO )r r rG �pr r r �createProcessingInstruction� s z$Document.createProcessingInstructionc C s t |�}| |_d|_|S )Nr )r� rO r� )r r� �ar r r �createAttribute� s zDocument.createAttributec C s" t |�\}}t|||�}| |_|S )N)r� r� rO )r rr r� rs rw r= r r r rN � s zDocument.createElementNSc C s* t |�\}}t||||�}| |_d|_|S )Nr )r� r� rO r� )r rr r� rs rw rn r r r �createAttributeNS� s zDocument.createAttributeNSc C s t ||||�}| |_|S )N)r8 rO )r r� r+ r, r9 r= r r r �_create_entity� s zDocument._create_entityc C s t |||�}| |_|S )N)r7 rO )r r� r+ r, r� r r r �_create_notation� s zDocument._create_notationc C s� || j kr| j | S | jp | js$d S | j}|d krB| jg}|| _n|sJd S d }�x>|�r�|j� }|jdd� |jD �� | j|�}|�r@x�|j j � D ]�}|j r�|j |j |j �r�|| j |j< |j|kr�|}n|js�P q�|j|j��r || j |j< |j|k� r�|}n |j�s:P q�|jr�|| j |j< |j|k�r.|}q�|jdkr�P q�W nB|j�r�x8|j j � D ]*}|j�rT|| j |j< |j|k�rT|}�qTW |d k rRP qRW |S )Nc S s g | ]}|j tkr|�qS r )r r9 )�.0rM r r r � <listcomp>� s z+Document.getElementById.<locals>.<listcomp>r( )rV rY r� rX rd �pop�extendr$ r� r� r� rr r� rw r� r� r� r� r� )r r� �stack�resultrA r� r� r r r �getElementById� sZ zDocument.getElementByIdc C s t | |t� �S )N)r� rk )r r� r r r r� � s z Document.getElementsByTagNamec C s t | ||t� �S )N)r� rk )r rr rw r r r r� � s z Document.getElementsByTagNameNSc C s | j j||�S )N)rR rS )r rT rU r r r rV � s zDocument.isSupportedc C s> |j tjkrtjjd��n|j tjkr2tjjd��t||| �S )Nz cannot import document nodesz!cannot import document type nodes)r r r r/ r0 �NotSupportedErrr@ rN )r rA rP r r r � importNode� s zDocument.importNoder c C sN |d kr|j d| � n|j d||f � x | jD ]}|j||||� q2W d S )Nz<?xml version="1.0" ?>z%<?xml version="1.0" encoding="%s"?>%s)r} r$ r )r r" r r� r! r rA r r r r � s zDocument.writexmlc C sJ |j | k r tjjd| |j f ��|jtjtjfkr>tjjd��|t kr�d|kr�|j dd�\}}|dkr�|tjj kr�tjj d��q�|dkr�|tjj kr�|jtjkr�tjj d��d }|}nd }d }|jtjkr�|j }|d k r�|j}|j|� nd }||_||_||_||_|jtjk�r ||_n*||_|d k �rF|j|� |�rF|j|� |S )Nz?cannot rename nodes from other documents; expected %s, found %sz8renameNode() only applies to element and attribute nodesr� r( r� z illegal use of 'xmlns' prefixz$illegal use of the 'xmlns' attribute)rO r/ r0 rL r r rJ r� rz r r� r r� r� r� r� rs r� rr r� r r� r� r� )r r� rr r� rs rw r Zis_idr r r � renameNode sR zDocument.renameNode)rY rO rX r$ rV )r r r N)=ro rp rq r� r rJ r� r� r@ r. rD rR r r r� r� r� r3 r= r< r: r r_ rU ra r] r[ r� r� r� rA rZ r\ rB r^ r` rb rC r5 r4 rc rH rQ rf rg ri rj rk rm ro rN rp rq rr ry r� r� rV r{ r r| r r r r rR � sh : rR rd z#Top-level element of this document.c C s� | j j|�rtjjj}n tjjj}| jtj kr�|j | j | j �}x>| j j� D ]0}|j|j |j |j� |j|j |j�}|j|_qJW |r�x$| jD ]}t|||�}|j|� q�W �n"| jtjkr�|j� }|r�x$| jD ]}t|||�}|j|� q�W �n�| jtjk�r |j| j�}�n�| jtj k�r*|j | j�}�n�| jtj k�rL|j | j | j�}�n�| jtj!k�rj|j"| j�}�nd| jtj#k�r�|j$| j | j �}d|_| j|_�n4| jtj%k�r�| j |k �s�t&�tjjj}|j'j(| j)| j*| j+�}||_ |�r�g |j,_-g |j._-xR| j.j-D ]F} t/| j | j*| j+�} || _ |j.j-j0| � t1| d��r�| j2|| | � �q�W x�| j,j-D ]b} t3| j | j*| j+| j4�} | j5| _5| j6| _6| j7| _7|| _ |j,j-j0| � t1| d��rR| j2|| | � �qRW ntjj8dt9| � ��t1| d��r�| j2|| |� |S )zo Clone a node and give it the new owner document. 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