o != arg0
is the same as !(o == (arg0))
.
o != arg0
is the same as !(o == (arg0))
.
the object to compare against this object for dis-equality.
false
if the receiver object is equivalent to the argument; true
otherwise.
o == arg0
is the same as if (o eq null) arg0 eq null else o.equals(arg0)
.
o == arg0
is the same as if (o eq null) arg0 eq null else o.equals(arg0)
.
the object to compare against this object for equality.
true
if the receiver object is equivalent to the argument; false
otherwise.
o == arg0
is the same as o.equals(arg0)
.
o == arg0
is the same as o.equals(arg0)
.
the object to compare against this object for equality.
true
if the receiver object is equivalent to the argument; false
otherwise.
Appends "s" and escapes and " i s with \"
Appends "s" and escapes and " i s with \"
...
...
...
Appends "s" if string s
does not contain ",
's' otherwise.
Appends "s" if string s
does not contain ",
's' otherwise.
...
...
...
This method is used to cast the receiver object to be of type T0
.
This method is used to cast the receiver object to be of type T0
.
Note that the success of a cast at runtime is modulo Scala's erasure semantics. Therefore the expression1.asInstanceOf[String]
will throw a ClassCastException
at runtime, while the expressionList(1).asInstanceOf[List[String]]
will not. In the latter example, because the type argument is erased as
part of compilation it is not possible to check whether the contents of the list are of the requested typed.
the receiver object.
Returns null
if the value is a correct attribute value,
error message if it isn't.
Returns null
if the value is a correct attribute value,
error message if it isn't.
...
...
This method creates and returns a copy of the receiver object.
This method creates and returns a copy of the receiver object.
The default implementation of the clone
method is platform dependent.
a copy of the receiver object.
Adds all namespaces in node to set.
Adds all namespaces in node to set.
...
...
Returns a set of all namespaces used in a sequence of nodes and all their descendants, including the empty namespaces.
Returns a set of all namespaces used in a sequence of nodes and all their descendants, including the empty namespaces.
...
...
This method is used to test whether the argument (arg0
) is a reference to the
receiver object (this
).
This method is used to test whether the argument (arg0
) is a reference to the
receiver object (this
).
The eq
method implements an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence relation] on
non-null instances of AnyRef
:
* It is reflexive: for any non-null instance x
of type AnyRef
, x.eq(x)
returns true
.
* It is symmetric: for any non-null instances x
and y
of type AnyRef
, x.eq(y)
returns true
if and
only if y.eq(x)
returns true
.
* It is transitive: for any non-null instances x
, y
, and z
of type AnyRef
if x.eq(y)
returns true
and y.eq(z)
returns true
, then x.eq(z)
returns true
.
Additionally, the eq
method has three other properties.
* It is consistent: for any non-null instances x
and y
of type AnyRef
, multiple invocations of
x.eq(y)
consistently returns true
or consistently returns false
.
* For any non-null instance x
of type AnyRef
, x.eq(null)
and null.eq(x)
returns false
.
* null.eq(null)
returns true
.
When overriding the equals
or hashCode
methods, it is important to ensure that their behavior is
consistent with reference equality. Therefore, if two objects are references to each other (o1 eq o2
), they
should be equal to each other (o1 == o2
) and they should hash to the same value (o1.hashCode == o2.hashCode
).
the object to compare against this object for reference equality.
true
if the argument is a reference to the receiver object; false
otherwise.
This method is used to compare the receiver object (this
) with the argument object (arg0
) for equivalence.
This method is used to compare the receiver object (this
) with the argument object (arg0
) for equivalence.
The default implementations of this method is an [http://en.wikipedia.org/wiki/Equivalence_relation equivalence
relation]:
* It is reflexive: for any instance x
of type Any
, x.equals(x)
should return true
.
* It is symmetric: for any instances x
and y
of type Any
, x.equals(y)
should return true
if and
only if y.equals(x)
returns true
.
* It is transitive: for any instances x
, y
, and z
of type AnyRef
if x.equals(y)
returns true
and
y.equals(z)
returns true
, then x.equals(z)
should return true
.
If you override this method, you should verify that your implementation remains an equivalence relation.
Additionally, when overriding this method it is often necessary to override hashCode
to ensure that objects
that are "equal" (o1.equals(o2)
returns true
) hash to the same
scala.Int
(o1.hashCode.equals(o2.hashCode)
).
the object to compare against this object for equality.
true
if the receiver object is equivalent to the argument; false
otherwise.
Appends escaped string to s
.
Appends escaped string to s
.
...
...
...
Escapes the characters < > & and " from string.
Escapes the characters < > & and " from string.
...
...
This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.
This method is called by the garbage collector on the receiver object when garbage collection determines that there are no more references to the object.
The details of when and if the finalize
method are invoked, as well as the interaction between finalize
and non-local returns and exceptions, are all platform dependent.
Returns a representation that corresponds to the dynamic class of the receiver object.
Returns a representation that corresponds to the dynamic class of the receiver object.
The nature of the representation is platform dependent.
a representation that corresponds to the dynamic class of the receiver object.
...
...
...
Returns a hashcode for the given constituents of a node
Returns a hashcode for the given constituents of a node
Returns a hash code value for the object.
Returns a hash code value for the object.
The default hashing algorithm is platform dependent.
Note that it is allowed for two objects to have identical hash codes (o1.hashCode.equals(o2.hashCode)
) yet
not be equal (o1.equals(o2)
returns false
). A degenerate implementation could always return 0
.
However, it is required that if two objects are equal (o1.equals(o2)
returns true
) that they have
identical hash codes (o1.hashCode.equals(o2.hashCode)
). Therefore, when overriding this method, be sure
to verify that the behavior is consistent with the equals
method.
the hash code value for the object.
These are 99% sure to be redundant but refactoring on the safe side.
These are 99% sure to be redundant but refactoring on the safe side.
This method is used to test whether the dynamic type of the receiver object is T0
.
This method is used to test whether the dynamic type of the receiver object is T0
.
Note that the test result of the test is modulo Scala's erasure semantics. Therefore the expression1.isInstanceOf[String]
will return false
, while the expression List(1).isInstanceOf[List[String]]
will
return true
. In the latter example, because the type argument is erased as part of compilation it is not
possible to check whether the contents of the list are of the requested typed.
true
if the receiver object is an instance of erasure of type T0
; false
otherwise.
Name ::= ( Letter | '_' ) (NameChar)*
Name ::= ( Letter | '_' ) (NameChar)*
see [5] of XML 1.0 specification
NameChar ::= Letter | Digit | '.
NameChar ::= Letter | Digit | '.' | '-' | '_' | ':' | CombiningChar | Extender
see [4] and Appendix B of XML 1.0 specification
NameStart ::= ( Letter | '_' ) where Letter means in one of the Unicode general categories { Ll, Lu, Lo, Lt, Nl }
NameStart ::= ( Letter | '_' ) where Letter means in one of the Unicode general categories { Ll, Lu, Lo, Lt, Nl }
We do not allow a name to start with ':'. see [3] and Appendix B of XML 1.0 specification
(#x20 | #x9 | #xD | #xA)+
(#x20 | #x9 | #xD | #xA)
Returns true if the encoding name is a valid IANA encoding.
Returns true if the encoding name is a valid IANA encoding. This method does not verify that there is a decoder available for this encoding, only that the characters are valid for an IANA encoding name.
The IANA encoding name.
o.ne(arg0)
is the same as !(o.eq(arg0))
.
o.ne(arg0)
is the same as !(o.eq(arg0))
.
the object to compare against this object for reference dis-equality.
false
if the argument is not a reference to the receiver object; true
otherwise.
Wakes up a single thread that is waiting on the receiver object's monitor.
Wakes up a single thread that is waiting on the receiver object's monitor.
Wakes up all threads that are waiting on the receiver object's monitor.
Wakes up all threads that are waiting on the receiver object's monitor.
new
new
...
...
CharRef ::= "&#" '0'.CharRef ::= "&#" '0'..'9' {'0'..'9'} ";" | "&#x" '0'..'9'|'A'..'F'|'a'..'f' { hexdigit } ";"see [66]
- ch
...
- nextch
...
- reportSyntaxError
...
- returns
...
Returns prefix of qualified name if any.
Returns prefix of qualified name if any.
...
...
returns the node with its attribute list sorted alphabetically (prefixes are ignored)
returns the node with its attribute list sorted alphabetically (prefixes are ignored)
returns a sorted attribute list
returns a sorted attribute list
Returns a string representation of the object.
Returns a string representation of the object.
The default representation is platform dependent.
a string representation of the object.
trims an element - call this method, when you know that it is an element (and not a text node) so you know that it will not be trimmed away.
trims an element - call this method, when you know that it is an
element (and not a text node) so you know that it will not be trimmed
away. With this assumption, the function can return a Node
,
rather than a Seq[Node]
. If you don't know, call
trimProper
and account for the fact that you may get back
an empty sequence of nodes.
precondition: node is not a text node (it might be trimmed)
trim a child of an element.
trim a child of an element. Attribute
values and
Atom
nodes that are not Text
nodes are unaffected.
Appends unescaped string to s
, amp becomes &
lt becomes < etc.
Appends unescaped string to s
, amp becomes &
lt becomes < etc..
...
...
null
if ref
was not a predefined
entity.
The
Utility
object provides utility functions for processing instances of bound and not bound XML classes, as well as escaping text nodes.