Class XMLAttributesImpl

    • Constructor Summary

      Constructors 
      Constructor Description
      XMLAttributesImpl()
      Default constructor.
    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int addAttribute​(QName name, java.lang.String type, java.lang.String value)
      Adds an attribute.
      void addAttribute​(QName name, java.lang.String type, java.lang.String value, boolean specified)
      Adds an attribute.
      void addAttribute​(QName name, java.lang.String type, java.lang.String value, java.lang.String nonNormalizedValue, boolean specified)  
      int getIndex​(java.lang.String qName)
      Look up the index of an attribute by XML 1.0 qualified name.
      int getIndex​(java.lang.String uri, java.lang.String localPart)
      Look up the index of an attribute by Namespace name.
      int getLength()
      Return the number of attributes in the list.
      java.lang.String getLocalName​(int index)
      Look up an attribute's local name by index.
      QName getName​(int index)
      Returns the full QName of the name of this attribute.
      void getName​(int attrIndex, QName attrName)
      Sets the fields in the given QName structure with the values of the attribute name at the specified index.
      java.lang.String getNameRawName​(int index)
      Return the name of an attribute in this list (by position).
      java.lang.String getNonNormalizedValue​(int index)
      java.lang.String getQName​(int index)
      Look up an attribute's XML 1.0 qualified name by index.
      private static java.lang.String getReportableType​(java.lang.String type)
      Returns the value passed in or NMTOKEN if it's an enumerated type.
      java.lang.String getType​(int index)
      Look up an attribute's type by index.
      java.lang.String getType​(java.lang.String qname)
      Look up an attribute's type by XML 1.0 qualified name.
      java.lang.String getType​(java.lang.String uri, java.lang.String localName)
      Look up an attribute's type by Namespace name.
      java.lang.String getURI​(int index)
      Look up an attribute's Namespace URI by index.
      java.lang.String getValue​(int index)
      Look up an attribute's value by index.
      java.lang.String getValue​(java.lang.String qname)
      Look up an attribute's value by XML 1.0 qualified name.
      java.lang.String getValue​(java.lang.String uri, java.lang.String localName)
      Look up an attribute's value by Namespace name.
      boolean isSpecified​(int attrIndex)
      Returns true if the attribute is specified in the instance document.
      void removeAllAttributes()
      Removes all of the attributes.
      void removeAttributeAt​(int attrIndex)
      Removes the attribute at the specified index.
      void setName​(int attrIndex, QName attrName)
      Sets the name of the attribute at the specified index.
      void setSpecified​(int attrIndex, boolean specified)
      Sets whether an attribute is specified in the instance document or not.
      void setType​(int attrIndex, java.lang.String attrType)
      Sets the type of the attribute at the specified index.
      void setValue​(int attrIndex, java.lang.String attrValue)
      Sets the value of the attribute at the specified index.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • XMLAttributesImpl

        public XMLAttributesImpl()
        Default constructor.
    • Method Detail

      • addAttribute

        public int addAttribute​(QName name,
                                java.lang.String type,
                                java.lang.String value)
        Adds an attribute. The attribute's non-normalized value of the attribute will have the same value as the attribute value. Also, the added attribute will be marked as specified in the XML instance document unless set otherwise using the setSpecified method.

        Note: If an attribute of the same name already exists, the old values for the attribute are replaced by the new values.

        Specified by:
        addAttribute in interface XMLAttributes
        Parameters:
        name - The attribute name.
        type - The attribute type. The type name is determined by the type specified for this attribute in the DTD. For example: "CDATA", "ID", "NMTOKEN", etc. However, attributes of type enumeration will have the type value specified as the pipe ('|') separated list of the enumeration values prefixed by an open parenthesis and suffixed by a close parenthesis. For example: "(true|false)".
        value - The attribute value.
        Returns:
        Returns the attribute index.
        See Also:
        setSpecified(int, boolean)
      • addAttribute

        public void addAttribute​(QName name,
                                 java.lang.String type,
                                 java.lang.String value,
                                 boolean specified)
        Adds an attribute. The attribute's non-normalized value of the attribute will have the same value as the attribute value. Also, the added attribute will be marked as specified in the XML instance document unless set otherwise using the setSpecified method.

        This method differs from addAttribute in that it does not check if an attribute of the same name already exists in the list before adding it. In order to improve performance of namespace processing, this method allows uniqueness checks to be deferred until all the namespace information is available after the entire attribute specification has been read.

        Caution: If this method is called it should not be mixed with calls to addAttribute unless it has been determined that all the attribute names are unique.

        Parameters:
        name - the attribute name
        type - the attribute type
        value - the attribute value
        specified - the specified attribute value
      • addAttribute

        public void addAttribute​(QName name,
                                 java.lang.String type,
                                 java.lang.String value,
                                 java.lang.String nonNormalizedValue,
                                 boolean specified)
      • removeAllAttributes

        public void removeAllAttributes()
        Removes all of the attributes. This method will also remove all entities associated to the attributes.
        Specified by:
        removeAllAttributes in interface XMLAttributes
      • removeAttributeAt

        public void removeAttributeAt​(int attrIndex)
        Removes the attribute at the specified index.

        Note: This operation changes the indexes of all attributes following the attribute at the specified index.

        Specified by:
        removeAttributeAt in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
      • setName

        public void setName​(int attrIndex,
                            QName attrName)
        Sets the name of the attribute at the specified index.
        Specified by:
        setName in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
        attrName - The new attribute name.
      • getName

        public void getName​(int attrIndex,
                            QName attrName)
        Sets the fields in the given QName structure with the values of the attribute name at the specified index.
        Specified by:
        getName in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
        attrName - The attribute name structure to fill in.
      • setType

        public void setType​(int attrIndex,
                            java.lang.String attrType)
        Sets the type of the attribute at the specified index.
        Specified by:
        setType in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
        attrType - The attribute type. The type name is determined by the type specified for this attribute in the DTD. For example: "CDATA", "ID", "NMTOKEN", etc. However, attributes of type enumeration will have the type value specified as the pipe ('|') separated list of the enumeration values prefixed by an open parenthesis and suffixed by a close parenthesis. For example: "(true|false)".
      • setValue

        public void setValue​(int attrIndex,
                             java.lang.String attrValue)
        Sets the value of the attribute at the specified index. This method will overwrite the non-normalized value of the attribute.
        Specified by:
        setValue in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
        attrValue - The new attribute value.
      • setSpecified

        public void setSpecified​(int attrIndex,
                                 boolean specified)
        Sets whether an attribute is specified in the instance document or not.
        Specified by:
        setSpecified in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
        specified - True if the attribute is specified in the instance document.
      • isSpecified

        public boolean isSpecified​(int attrIndex)
        Returns true if the attribute is specified in the instance document.
        Specified by:
        isSpecified in interface XMLAttributes
        Parameters:
        attrIndex - The attribute index.
        Returns:
        true if the attribute is specified in the instance document.
      • getType

        public java.lang.String getType​(int index)
        Look up an attribute's type by index.

        The attribute type is one of the strings "CDATA", "ID", "IDREF", "IDREFS", "NMTOKEN", "NMTOKENS", "ENTITY", "ENTITIES", or "NOTATION" (always in upper case).

        If the parser has not read a declaration for the attribute, or if the parser does not report attribute types, then it must return the value "CDATA" as stated in the XML 1.0 Recommentation (clause 3.3.3, "Attribute-Value Normalization").

        For an enumerated attribute that is not a notation, the parser will report the type as "NMTOKEN".

        Specified by:
        getType in interface XMLAttributes
        Parameters:
        index - The attribute index (zero-based).
        Returns:
        The attribute's type as a string, or null if the index is out of range.
        See Also:
        getLength()
      • getType

        public java.lang.String getType​(java.lang.String qname)
        Look up an attribute's type by XML 1.0 qualified name.

        See getType(int) for a description of the possible types.

        Specified by:
        getType in interface XMLAttributes
        Parameters:
        qname - The XML 1.0 qualified name.
        Returns:
        The attribute type as a string, or null if the attribute is not in the list or if qualified names are not available.
      • getValue

        public java.lang.String getValue​(int index)
        Look up an attribute's value by index.

        If the attribute value is a list of tokens (IDREFS, ENTITIES, or NMTOKENS), the tokens will be concatenated into a single string with each token separated by a single space.

        Specified by:
        getValue in interface XMLAttributes
        Parameters:
        index - The attribute index (zero-based).
        Returns:
        The attribute's value as a string, or null if the index is out of range.
        See Also:
        getLength()
      • getValue

        public java.lang.String getValue​(java.lang.String qname)
        Look up an attribute's value by XML 1.0 qualified name.

        See getValue(int) for a description of the possible values.

        Specified by:
        getValue in interface XMLAttributes
        Parameters:
        qname - The XML 1.0 qualified name.
        Returns:
        The attribute value as a string, or null if the attribute is not in the list or if qualified names are not available.
      • getNameRawName

        public java.lang.String getNameRawName​(int index)
        Return the name of an attribute in this list (by position).

        The names must be unique: the SAX parser shall not include the same attribute twice. Attributes without values (those declared #IMPLIED without a value specified in the start tag) will be omitted from the list.

        If the attribute name has a namespace prefix, the prefix will still be attached.

        Parameters:
        index - The index of the attribute in the list (starting at 0).
        Returns:
        The name of the indexed attribute, or null if the index is out of range.
        See Also:
        getLength()
      • getName

        public QName getName​(int index)
        Returns the full QName of the name of this attribute.
        Specified by:
        getName in interface XMLAttributes
        Parameters:
        index - The attribute index.
      • getIndex

        public int getIndex​(java.lang.String qName)
        Look up the index of an attribute by XML 1.0 qualified name.
        Specified by:
        getIndex in interface XMLAttributes
        Parameters:
        qName - The qualified (prefixed) name.
        Returns:
        The index of the attribute, or -1 if it does not appear in the list.
      • getIndex

        public int getIndex​(java.lang.String uri,
                            java.lang.String localPart)
        Look up the index of an attribute by Namespace name.
        Specified by:
        getIndex in interface XMLAttributes
        Parameters:
        uri - The Namespace URI, or null if the name has no Namespace URI.
        localPart - The attribute's local name.
        Returns:
        The index of the attribute, or -1 if it does not appear in the list.
      • getLocalName

        public java.lang.String getLocalName​(int index)
        Look up an attribute's local name by index.
        Specified by:
        getLocalName in interface XMLAttributes
        Parameters:
        index - The attribute index (zero-based).
        Returns:
        The local name, or the empty string if Namespace processing is not being performed, or null if the index is out of range.
        See Also:
        getLength()
      • getQName

        public java.lang.String getQName​(int index)
        Look up an attribute's XML 1.0 qualified name by index.
        Specified by:
        getQName in interface XMLAttributes
        Parameters:
        index - The attribute index (zero-based).
        Returns:
        The XML 1.0 qualified name, or the empty string if none is available, or null if the index is out of range.
        See Also:
        getLength()
      • getType

        public java.lang.String getType​(java.lang.String uri,
                                        java.lang.String localName)
        Look up an attribute's type by Namespace name.

        See getType(int) for a description of the possible types.

        Specified by:
        getType in interface XMLAttributes
        Parameters:
        uri - The Namespace URI, or null if the name has no Namespace URI.
        localName - The local name of the attribute.
        Returns:
        The attribute type as a string, or null if the attribute is not in the list or if Namespace processing is not being performed.
      • getURI

        public java.lang.String getURI​(int index)
        Look up an attribute's Namespace URI by index.
        Specified by:
        getURI in interface XMLAttributes
        Parameters:
        index - The attribute index (zero-based).
        Returns:
        The Namespace URI
        See Also:
        getLength()
      • getValue

        public java.lang.String getValue​(java.lang.String uri,
                                         java.lang.String localName)
        Look up an attribute's value by Namespace name.

        See getValue(int) for a description of the possible values.

        Specified by:
        getValue in interface XMLAttributes
        Parameters:
        uri - The Namespace URI, or null if the
        localName - The local name of the attribute.
        Returns:
        The attribute value as a string, or null if the attribute is not in the list.
      • getNonNormalizedValue

        public java.lang.String getNonNormalizedValue​(int index)
        Specified by:
        getNonNormalizedValue in interface XMLAttributes
        Parameters:
        index - The attribute index.
        Returns:
        the non-normalized value of the attribute at the specified index. If no non-normalized value is set, this method will return the same value as the getValue(int) method.
      • getReportableType

        private static java.lang.String getReportableType​(java.lang.String type)
        Returns the value passed in or NMTOKEN if it's an enumerated type.
        Parameters:
        type - attribute type
        Returns:
        the value passed in or NMTOKEN if it's an enumerated type.