Package org.apache.velocity.runtime.parser.node

Interface Summary

Node	This file describes the interface between the Velocity code and the JavaCC generated code.

Class Summary

AbstractExecutor	Abstract class that is used to execute an arbitrary method that is in introspected.
ASTAddNode
ASTAndNode	Please look at the Parser.jjt file which is what controls the generation of this class.
ASTAssignment
ASTBlock
ASTComment	Represents all comments...
ASTDirective	This class is responsible for handling the pluggable directives in VTL.
ASTDivNode	Handles number division of nodes Please look at the Parser.jjt file which is what controls the generation of this class.
ASTElseIfStatement	This class is responsible for handling the ElseIf VTL control statement.
ASTElseStatement	This class is responsible for handling the Else VTL control statement.
ASTEQNode	Handles arg1 == arg2 This operator requires that the LHS and RHS are both of the same Class OR both are subclasses of java.lang.Number
ASTEscape	This class is responsible for handling Escapes in VTL.
ASTEscapedDirective	This class is responsible for handling EscapedDirectives in VTL.
ASTExpression
ASTFalse
ASTFloatingPointLiteral	Handles floating point numbers.
ASTGENode	Handles arg1 >= arg2 Only subclasses of Number can be compared. Please look at the Parser.jjt file which is what controls the generation of this class.
ASTGTNode	Handles arg1 > arg2 Only subclasses of Number can be compared. Please look at the Parser.jjt file which is what controls the generation of this class.
ASTIdentifier	ASTIdentifier.java Method support for identifiers : $foo mainly used by ASTRefrence Introspection is now moved to 'just in time' or at render / execution time.
ASTIfStatement
ASTIncludeStatement
ASTIntegerLiteral	Handles integer numbers.
ASTIntegerRange	handles the range 'operator' [ n ..
ASTLENode	Handles arg1 <= arg2 Only subclasses of Number can be compared. Please look at the Parser.jjt file which is what controls the generation of this class.
ASTLTNode	Handles arg1 < arg2 Only subclasses of Number can be compared. Please look at the Parser.jjt file which is what controls the generation of this class.
ASTMap	AST Node for creating a map / dictionary.
ASTMethod	ASTMethod.java Method support for references : $foo.method() NOTE : introspection is now done at render time.
ASTMethod.MethodCacheKey	Internal class used as key for method cache.
ASTModNode
ASTMulNode	Handles multiplication Please look at the Parser.jjt file which is what controls the generation of this class.
ASTNENode	Handles arg1 != arg2 This operator requires that the LHS and RHS are both of the same Class OR both are subclasses of java.lang.Number
ASTNotNode
ASTObjectArray
ASTOrNode	Please look at the Parser.jjt file which is what controls the generation of this class.
ASTParameters
ASTprocess
ASTReference	This class is responsible for handling the references in VTL ($foo).
ASTSetDirective	Node for the #set directive
ASTStop	This class is responsible for handling the #stop directive Please look at the Parser.jjt file which is what controls the generation of this class.
ASTStringLiteral	ASTStringLiteral support.
ASTSubtractNode	Handles subtraction of nodes (in #set() ) Please look at the Parser.jjt file which is what controls the generation of this class.
ASTText
ASTTrue
ASTVariable
ASTWord
BooleanPropertyExecutor	Handles discovery and valuation of a boolean object property, of the form public boolean is when executed.
GetExecutor	Executor that simply tries to execute a get(key) operation.
MapGetExecutor	GetExecutor that is smart about Maps.
MapSetExecutor	SetExecutor that is smart about Maps.
MathUtils	Utility-class for all arithmetic-operations. All operations (+ - / *) return a Number which type is the type of the bigger argument. Example: add ( new Integer(10), new Integer(1)) will return an Integer-Object with the value 11 add ( new Long(10), new Integer(1)) will return an Long-Object with the value 11 add ( new Integer(10), new Float(1)) will return an Float-Object with the value 11 Overflow checking: For integral values (byte, short, int) there is an implicit overflow correction (the next "bigger" type will be returned).
NodeUtils	Utilities for dealing with the AST node structure.
PropertyExecutor	Returned the value of object property when executed.
PutExecutor	Executor that simply tries to execute a put(key, value) operation.
SetExecutor	Abstract class that is used to execute an arbitrary method that is in introspected.
SetPropertyExecutor	Executor for looking up property names in the passed in class This will try to find a set<foo>(key, value) method
SimpleNode