Inheritance diagram for javolution.xml.internal.stream.AttributesImpl:

Collaboration diagram for javolution.xml.internal.stream.AttributesImpl:

Classes
class	AttributeImpl

Public Member Functions
	AttributesImpl (NamespacesImpl namespaces)

void	addAttribute (CharArray localName, CharArray prefix, CharArray qName, CharArray value)

int	getIndex (CharSequence qName)

int	getIndex (CharSequence uri, CharSequence localName)

int	getLength ()

CharArray	getLocalName (int index)

CharArray	getPrefix (int index)

CharArray	getQName (int index)

CharArray	getType (CharSequence qName)

CharArray	getType (CharSequence uri, CharSequence localName)

CharArray	getType (int index)

CharArray	getURI (int index)

CharArray	getValue (CharSequence qName)

CharArray	getValue (CharSequence uri, CharSequence localName)

CharArray	getValue (int index)

void	reset ()

Private Attributes
final FastTable< AttributeImpl >	attributes = new FastTable<AttributeImpl>()

int	length

final NamespacesImpl	namespaces

Static Private Attributes
static final CharArray	CDATA = new CharArray("CDATA")

static final CharArray	EMPTY = new CharArray()

Detailed Description

This class provides the implementation of the Attributes interface for the StAX parser.

Definition at line 11 of file AttributesImpl.java.

Constructor & Destructor Documentation

◆ AttributesImpl()

javolution.xml.internal.stream.AttributesImpl.AttributesImpl ( NamespacesImpl namespaces )

Creates a list of attribute using the specified namespace stack.

Definition at line 48 of file AttributesImpl.java.

                                                      {
         this.namespaces = namespaces;
     }

References javolution.xml.internal.stream.AttributesImpl.namespaces.

Member Function Documentation

◆ addAttribute()

void javolution.xml.internal.stream.AttributesImpl.addAttribute	(	CharArray	localName,
		CharArray	prefix,
		CharArray	qName,
		CharArray	value
	)

Adds an attribute to the end of the attribute list.

Parameters

localName	the local name.
prefix	the prefix or `null` if none.
qName	the qualified (prefixed) name.
value	the attribute value.

Definition at line 60 of file AttributesImpl.java.

                                               {
         AttributeImpl attribute;
         if (length >= attributes.size()) {
             attribute = new AttributeImpl();
             attributes.add(attribute);
         } else {
             attribute = attributes.get(length);
         }
         attribute.localName = localName;
         attribute.prefix = prefix;
         attribute.qName = qName;
         attribute.value = value;
         length++;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, javolution.xml.internal.stream.AttributesImpl.length, javolution.xml.internal.stream.AttributesImpl.AttributeImpl.localName, javolution.xml.internal.stream.AttributesImpl.AttributeImpl.prefix, javolution.xml.internal.stream.AttributesImpl.AttributeImpl.qName, and javolution.xml.internal.stream.AttributesImpl.AttributeImpl.value.

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.processAttribute().

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◆ getIndex() [1/2]

int javolution.xml.internal.stream.AttributesImpl.getIndex ( CharSequence qName )

Looks up the index of an attribute by XML 1.0 qualified name (convenience method). This method returns the index of the attribute whose name has the same character content as the specified qName.

Parameters

qName the qualified (prefixed) name.

Returns: the index of the attribute, or -1 if it does not appear in the list.

Implements javolution.xml.sax.Attributes.

Definition at line 77 of file AttributesImpl.java.

                                             {
         for (int i = 0; i < length; i++) {
             if (qName.equals(attributes.get(i).qName))
                 return i;
         }
         return -1;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.length.

Referenced by javolution.xml.internal.stream.AttributesImpl.getType(), and javolution.xml.internal.stream.AttributesImpl.getValue().

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◆ getIndex() [2/2]

int javolution.xml.internal.stream.AttributesImpl.getIndex	(	CharSequence	uri,
		CharSequence	localName
	)

Looks up the index of an attribute by namespace name (convenience method). This method returns the index of the attribute whose uri/localName have the same character content as the specified uri/localName.

Parameters

uri	the Namespace URI, or an empty character sequence if the name has no Namespace URI.
localName	the attribute's local name.

Returns: the index of the attribute, or -1 if it does not appear in the list.

Implements javolution.xml.sax.Attributes.

Definition at line 86 of file AttributesImpl.java.

                                                                   {
         for (int i = 0; i < length; i++) {
             AttributeImpl attribute = attributes.get(i);
             if (localName.equals(attribute.localName)) {
                 if (attribute.prefix == null) { // No namespace URI.
                     if (uri.length() == 0)
                         return i;
                 } else { // Check if matching namespace URI.
                     if (uri.equals(namespaces.getNamespaceURI(attribute.prefix)))
                         return i;
                 }
             }
         }
         return -1;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, javolution.xml.internal.stream.NamespacesImpl.getNamespaceURI(), javolution.xml.internal.stream.AttributesImpl.length, javolution.xml.internal.stream.AttributesImpl.AttributeImpl.localName, javolution.xml.internal.stream.AttributesImpl.namespaces, and javolution.xml.internal.stream.AttributesImpl.AttributeImpl.prefix.

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◆ getLength()

int javolution.xml.internal.stream.AttributesImpl.getLength ( )

Returns the number of attributes in this list of attributes.

Returns: the number of attributes.

Implements javolution.xml.sax.Attributes.

Definition at line 103 of file AttributesImpl.java.

                            {
         return length;
     }

References javolution.xml.internal.stream.AttributesImpl.length.

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.getAttributeCount().

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◆ getLocalName()

CharArray javolution.xml.internal.stream.AttributesImpl.getLocalName ( int index )

Looks up an attribute's local name by index.

Parameters

index the attribute index (zero-based).

Returns: the local name, or an empty character sequence if Namespace processing is not being performed, or null if the index is out of range.

See also: getLength

Implements javolution.xml.sax.Attributes.

Definition at line 108 of file AttributesImpl.java.

                                              {
         if ((index < 0) || (index >= length)) return null;
         return attributes.get(index).localName;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.length.

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.getAttributeLocalName().

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◆ getPrefix()

CharArray javolution.xml.internal.stream.AttributesImpl.getPrefix ( int index )

Definition at line 113 of file AttributesImpl.java.

                                           {
         if ((index < 0) || (index >= length)) return null;
         return attributes.get(index).prefix;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.length.

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.getAttributeNamespace(), and javolution.xml.internal.stream.XMLStreamReaderImpl.getAttributePrefix().

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◆ getQName()

CharArray javolution.xml.internal.stream.AttributesImpl.getQName ( int index )

Looks up an attribute's XML 1.0 qualified name by index.

Parameters

index the attribute index (zero-based).

Returns: the XML 1.0 qualified name, or an empty character sequence if none is available, or null if the index is out of range.

See also: getLength

Implements javolution.xml.sax.Attributes.

Definition at line 119 of file AttributesImpl.java.

                                          {
         if ((index < 0) || (index >= length)) return null;
         return attributes.get(index).qName;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.length.

◆ getType() [1/3]

CharArray javolution.xml.internal.stream.AttributesImpl.getType ( CharSequence qName )

Looks up an attribute's type by XML 1.0 qualified name. This method returns the type of the attribute whose qName has the same character content as the specified qName.

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.

Implements javolution.xml.sax.Attributes.

Definition at line 125 of file AttributesImpl.java.

                                                  {
         return (getIndex(qName) >= 0) ? CDATA : null;
     }

References javolution.xml.internal.stream.AttributesImpl.CDATA, and javolution.xml.internal.stream.AttributesImpl.getIndex().

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.getAttributeType().

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◆ getType() [2/3]

CharArray javolution.xml.internal.stream.AttributesImpl.getType	(	CharSequence	uri,
		CharSequence	localName
	)

Looks up an attribute's type by Namespace name (convenience method). This method returns the type of the attribute whose uri/localName have the same character content as the specified uri/localName.

Parameters

uri	the Namespace URI, or an empty string 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.

Implements javolution.xml.sax.Attributes.

Definition at line 130 of file AttributesImpl.java.

                                                                        {
          return (getIndex(uri, localName) >= 0) ? CDATA : null;
     }

References javolution.xml.internal.stream.AttributesImpl.CDATA, and javolution.xml.internal.stream.AttributesImpl.getIndex().

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◆ getType() [3/3]

CharArray javolution.xml.internal.stream.AttributesImpl.getType ( int index )

Looks 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-TextBuilder Normalization").

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

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

Implements javolution.xml.sax.Attributes.

Definition at line 135 of file AttributesImpl.java.

                                         {
         if ((index < 0) || (index >= length)) return null;
         return CDATA;
     }

References javolution.xml.internal.stream.AttributesImpl.CDATA, and javolution.xml.internal.stream.AttributesImpl.length.

◆ getURI()

CharArray javolution.xml.internal.stream.AttributesImpl.getURI ( int index )

Looks up an attribute's Namespace URI by index.

Parameters

index the attribute index (zero-based).

Returns: the Namespace URI, or an empty character sequence if none is available, or null if the index is out of range.

See also: getLength

Implements javolution.xml.sax.Attributes.

Definition at line 140 of file AttributesImpl.java.

                                        {
         if ((index < 0) || (index >= length)) return null;
         CharArray prefix = attributes.get(index).prefix;
         return (prefix == null) ? EMPTY : namespaces.getNamespaceURI(prefix);
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, javolution.xml.internal.stream.AttributesImpl.EMPTY, javolution.xml.internal.stream.NamespacesImpl.getNamespaceURI(), javolution.xml.internal.stream.AttributesImpl.length, and javolution.xml.internal.stream.AttributesImpl.namespaces.

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◆ getValue() [1/3]

CharArray javolution.xml.internal.stream.AttributesImpl.getValue ( CharSequence qName )

Looks up an attribute's value by XML 1.0 qualified name (convenience method). This method returns the value of the attribute whose qName has the same character content as the specified qName.

Parameters

qName The XML 1.0 qualified name.

Returns: the attribute value as a character sequence, or null if the attribute is not in the list or if qualified names are not available.

Implements javolution.xml.sax.Attributes.

Definition at line 147 of file AttributesImpl.java.

                                                   {
         final int index = getIndex(qName);
         return (index >= 0) ? attributes.get(index).value : null;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.getIndex().

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.getAttributeValue(), and javolution.xml.internal.stream.XMLStreamReaderImpl.isAttributeSpecified().

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◆ getValue() [2/3]

CharArray javolution.xml.internal.stream.AttributesImpl.getValue	(	CharSequence	uri,
		CharSequence	localName
	)

Looks up an attribute's value by Namespace name (convenience method). This method returns the value of the attribute whose uri/localName have the same character content as the specified uri/localName.

Parameters

uri	the Namespace URI, or the empty string if the name has no Namespace URI.
localName	the local name of the attribute.

Returns: the attribute value as a character sequence, or null if the attribute is not in the list.

Implements javolution.xml.sax.Attributes.

Definition at line 153 of file AttributesImpl.java.

                                                                         {
         final int index = getIndex(uri, localName);
         return (index >= 0) ? attributes.get(index).value : null;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.getIndex().

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◆ getValue() [3/3]

CharArray javolution.xml.internal.stream.AttributesImpl.getValue ( int index )

Looks 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.

Parameters

index the attribute index (zero-based).

Returns: the attribute's value as a character sequence, null if the index is out of range.

See also: getLength

Implements javolution.xml.sax.Attributes.

Definition at line 159 of file AttributesImpl.java.

                                          {
         if ((index < 0) || (index >= length)) return null;
         return attributes.get(index).value;
     }

References javolution.xml.internal.stream.AttributesImpl.attributes, and javolution.xml.internal.stream.AttributesImpl.length.

◆ reset()

void javolution.xml.internal.stream.AttributesImpl.reset ( )

Clear the attribute list for reuse.

Definition at line 167 of file AttributesImpl.java.

                         {
         length = 0;
     }

References javolution.xml.internal.stream.AttributesImpl.length.

Referenced by javolution.xml.internal.stream.XMLStreamReaderImpl.next(), and javolution.xml.internal.stream.XMLStreamReaderImpl.reset().

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Member Data Documentation

◆ attributes

final FastTable<AttributeImpl> javolution.xml.internal.stream.AttributesImpl.attributes = new FastTable<AttributeImpl>()

private

Holds the attributes.

Definition at line 33 of file AttributesImpl.java.

Referenced by javolution.xml.internal.stream.AttributesImpl.addAttribute(), javolution.xml.internal.stream.AttributesImpl.getIndex(), javolution.xml.internal.stream.AttributesImpl.getLocalName(), javolution.xml.internal.stream.AttributesImpl.getPrefix(), javolution.xml.internal.stream.AttributesImpl.getQName(), javolution.xml.internal.stream.AttributesImpl.getURI(), and javolution.xml.internal.stream.AttributesImpl.getValue().

◆ CDATA

final CharArray javolution.xml.internal.stream.AttributesImpl.CDATA = new CharArray("CDATA")

staticprivate

Definition at line 26 of file AttributesImpl.java.

Referenced by javolution.xml.internal.stream.AttributesImpl.getType().

◆ EMPTY

final CharArray javolution.xml.internal.stream.AttributesImpl.EMPTY = new CharArray()

staticprivate

Definition at line 28 of file AttributesImpl.java.

Referenced by javolution.xml.internal.stream.AttributesImpl.getURI().

◆ length

int javolution.xml.internal.stream.AttributesImpl.length

private

Holds the current number of attributes set.

Definition at line 38 of file AttributesImpl.java.

◆ namespaces

final NamespacesImpl javolution.xml.internal.stream.AttributesImpl.namespaces

private

Holds the namespace stack.

Definition at line 43 of file AttributesImpl.java.

Referenced by javolution.xml.internal.stream.AttributesImpl.AttributesImpl(), javolution.xml.internal.stream.AttributesImpl.getIndex(), and javolution.xml.internal.stream.AttributesImpl.getURI().

The documentation for this class was generated from the following file:

AttributesImpl.java

Classes

Public Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ AttributesImpl()

Member Function Documentation

◆ addAttribute()

◆ getIndex() [1/2]

◆ getIndex() [2/2]

◆ getLength()

◆ getLocalName()

◆ getPrefix()

◆ getQName()

◆ getType() [1/3]

◆ getType() [2/3]

◆ getType() [3/3]

◆ getURI()

◆ getValue() [1/3]

◆ getValue() [2/3]

◆ getValue() [3/3]

◆ reset()

Member Data Documentation

◆ attributes

◆ CDATA

◆ EMPTY

◆ length

◆ namespaces