Class | Description |
---|---|
Assign |
Represents assignment.
|
AstUtils |
Utilities methods for use in the Ast classes.
|
BeanReference |
Represents a bean reference to a type, for example "@foo" or "@'foo.bar'"
|
BooleanLiteral |
Represents the literal values TRUE and FALSE.
|
CompoundExpression |
Represents a DOT separated expression sequence, such as 'property1.property2.methodOne()'
|
ConstructorReference |
Represents the invocation of a constructor.
|
Elvis |
Represents the elvis operator ?:.
|
FormatHelper |
Utility methods (formatters, etc) used during parsing and evaluation.
|
FunctionReference |
A function reference is of the form "#someFunction(a,b,c)".
|
Identifier | |
Indexer |
An Indexer can index into some proceeding structure to access a particular piece of it.
|
InlineList |
Represent a list in an expression, e.g.
|
IntLiteral |
Expression language AST node that represents an integer literal.
|
Literal |
Common superclass for nodes representing literals (boolean, string, number, etc).
|
LongLiteral |
Expression language AST node that represents a long integer literal.
|
MethodReference | |
NullLiteral | |
OpAnd |
Represents the boolean AND operation.
|
OpDivide |
Implements division operator.
|
OpEQ |
Implements equality operator.
|
Operator |
Common supertype for operators that operate on either one or two operands.
|
OperatorBetween |
Represents the between operator.
|
OperatorInstanceof |
The operator 'instanceof' checks if an object is of the class specified in the right hand operand,
in the same way that
instanceof does in Java. |
OperatorMatches |
Implements the matches operator.
|
OperatorNot |
Represents a NOT operation.
|
OperatorPower |
The power operator.
|
OpGE |
Implements greater-than-or-equal operator.
|
OpGT |
Implements greater-than operator.
|
OpLE |
Implements the less-than-or-equal operator.
|
OpLT |
Implements the less-than operator.
|
OpMinus |
The minus operator supports:
subtraction of doubles (floats are represented as doubles)
subtraction of longs
subtraction of integers
subtraction of an int from a string of one character (effectively decreasing that character), so 'd'-3='a'
It can be used as a unary operator for numbers (double/long/int).
|
OpModulus |
Implements the modulus operator.
|
OpMultiply |
Implements the
multiply operator. |
OpNE |
Implements the not-equal operator.
|
OpOr |
Represents the boolean OR operation.
|
OpPlus |
The plus operator will:
add doubles (floats are represented as doubles)
add longs
add integers
concatenate strings
It can be used as a unary operator for numbers (double/long/int).
|
Projection |
Represents projection, where a given operation is performed on all elements in some input sequence, returning
a new sequence of the same size.
|
PropertyOrFieldReference |
Represents a simple property or field reference.
|
QualifiedIdentifier |
Represents a dot separated sequence of strings that indicate a package qualified type reference.
|
RealLiteral | |
Selection |
Represents selection over a map or collection.
|
SpelNodeImpl |
The common supertype of all AST nodes in a parsed Spring Expression Language format expression.
|
StringLiteral | |
Ternary |
Represents a ternary expression, for example: "someCheck()?true:false".
|
TypeReference |
Represents a reference to a type, for example "T(String)" or "T(com.somewhere.Foo)"
|
VariableReference |
Represents a variable reference, eg.
|
Enum | Description |
---|---|
TypeCode |
Captures primitive types and their corresponding class objects, plus one special entry that represents all reference
(non-primitive) types.
|