public Attributes2Impl() 
{

}

Construct a new, empty Attributes2Impl object.

 public Attributes2Impl(Attributes atts) 
{
	super (atts);
}

Copy an existing Attributes or Attributes2 object. If the object implements Attributes2, values of the specified and declared flags for each attribute are copied. Otherwise the flag values are defaulted to assume no DTD was used, unless there is evidence to the contrary (such as attributes with type other than CDATA, which must have been declared).

This constructor is especially useful inside a startElement event.

Parameters:

atts - The existing Attributes object.

 public  void addAttribute(String uri,
    String localName,
    String qName,
    String type,
    String value) 
{
	super.addAttribute (uri, localName, qName, type, value);
	int length = getLength ();
	if (length <  specified.length) {
	    boolean	newFlags [];
	    newFlags = new boolean [length];
	    System.arraycopy (declared, 0, newFlags, 0, declared.length);
	    declared = newFlags;
	    newFlags = new boolean [length];
	    System.arraycopy (specified, 0, newFlags, 0, specified.length);
	    specified = newFlags;
	}
	specified [length - 1] = true;
	declared [length - 1] = !"CDATA".equals (type);
}

Add an attribute to the end of the list, setting its "specified" flag to true. To set that flag's value to false, use #setSpecified .

Unless the attribute type is CDATA, this attribute is marked as being declared in the DTD. To set that flag's value to true for CDATA attributes, use #setDeclared .

 public boolean isDeclared(int index) 
{
	if (index <  0 || index  >= getLength ())
	    throw new ArrayIndexOutOfBoundsException (
		"No attribute at index: " + index);
	return declared [index];
}

Returns the current value of the attribute's "declared" flag.

 public boolean isDeclared(String qName) 
{
	int index = getIndex (qName);
	if (index <  0)
	    throw new IllegalArgumentException (
		"No such attribute: " + qName);
	return declared [index];
}

Returns the current value of the attribute's "declared" flag.

 public boolean isDeclared(String uri,
    String localName) 
{
	int index = getIndex (uri, localName);
	if (index <  0)
	    throw new IllegalArgumentException (
		"No such attribute: local=" + localName
		+ ", namespace=" + uri);
	return declared [index];
}

Returns the current value of the attribute's "declared" flag.

 public boolean isSpecified(int index) 
{
	if (index <  0 || index  >= getLength ())
	    throw new ArrayIndexOutOfBoundsException (
		"No attribute at index: " + index);
	return specified [index];
}

Returns the current value of an attribute's "specified" flag.

 public boolean isSpecified(String qName) 
{
	int index = getIndex (qName);
	if (index <  0)
	    throw new IllegalArgumentException (
		"No such attribute: " + qName);
	return specified [index];
}

Returns the current value of an attribute's "specified" flag.

 public boolean isSpecified(String uri,
    String localName) 
{
	int index = getIndex (uri, localName);
	if (index <  0)
	    throw new IllegalArgumentException (
		"No such attribute: local=" + localName
		+ ", namespace=" + uri);
	return specified [index];
}

Returns the current value of an attribute's "specified" flag.

 public  void removeAttribute(int index) 
{
	int origMax = getLength () - 1;
	super.removeAttribute (index);
	if (index != origMax) {
	    System.arraycopy (declared, index + 1, declared, index,
		    origMax - index);
	    System.arraycopy (specified, index + 1, specified, index,
		    origMax - index);
	}
}

 public  void setAttributes(Attributes atts) 
{
	int length = atts.getLength ();
	super.setAttributes (atts);
	declared = new boolean [length];
	specified = new boolean [length];
	if (atts instanceof Attributes2) {
	    Attributes2	a2 = (Attributes2) atts;
	    for (int i = 0; i <  length; i++) {
		declared [i] = a2.isDeclared (i);
		specified [i] = a2.isSpecified (i);
	    }
	} else {
	    for (int i = 0; i <  length; i++) {
		declared [i] = !"CDATA".equals (atts.getType (i));
		specified [i] = true;
	    }
	}
}

Copy an entire Attributes object. The "specified" flags are assigned as true, and "declared" flags as false (except when an attribute's type is not CDATA), unless the object is an Attributes2 object. In that case those flag values are all copied.

 public  void setDeclared(int index,
    boolean value) 
{
	if (index <  0 || index  >= getLength ())
	    throw new ArrayIndexOutOfBoundsException (
		"No attribute at index: " + index);
	declared [index] = value;
}

Assign a value to the "declared" flag of a specific attribute. This is normally needed only for attributes of type CDATA, including attributes whose type is changed to or from CDATA.

 public  void setSpecified(int index,
    boolean value) 
{
	if (index <  0 || index  >= getLength ())
	    throw new ArrayIndexOutOfBoundsException (
		"No attribute at index: " + index);
	specified [index] = value;
}

Assign a value to the "specified" flag of a specific attribute. This is the only way this flag can be cleared, except clearing by initialization with the copy constructor.