Uses of Interface
org.apache.velocity.runtime.parser.node.Node

Packages that use Node

Package	Description
org.apache.velocity.runtime
org.apache.velocity.runtime.directive
org.apache.velocity.runtime.directive.contrib
org.apache.velocity.runtime.parser.node
org.apache.velocity.util
org.apache.velocity.util.introspection

Uses of Node in org.apache.velocity.runtime

Methods in org.apache.velocity.runtime with parameters of type Node

Modifier and Type	Method and Description
boolean	VelocimacroFactory.addVelocimacro(String name, Node macroBody, List<Macro.MacroArg> macroArgs, Template definingTemplate) Adds a macro to the factory.
static boolean	RuntimeSingleton.addVelocimacro(String name, Node macro, List<Macro.MacroArg> macroArgs, Template definingTemplate) Adds a new Velocimacro.
boolean	RuntimeServices.addVelocimacro(String name, Node macro, List<Macro.MacroArg> macroArgs, Template definingTemplate) Adds a new Velocimacro.
boolean	RuntimeInstance.addVelocimacro(String name, Node macro, List<Macro.MacroArg> macroArgs, Template definingTemplate) Adds a new Velocimacro.
boolean	VelocimacroManager.addVM(String vmName, Node macroBody, List<Macro.MacroArg> macroArgs, Template definingTemplate, boolean canReplaceGlobalMacro) Adds a VM definition to the cache.

Uses of Node in org.apache.velocity.runtime.directive

Fields in org.apache.velocity.runtime.directive declared as Node

Modifier and Type	Field and Description
protected Node	Block.block
Node	Macro.MacroArg.defaultVal If the argument was given a default value, then this contains the base of the AST tree of the value.

Methods in org.apache.velocity.runtime.directive with parameters of type Node

Modifier and Type	Method and Description
protected void	VelocimacroProxy.checkArgumentCount(Node node, int callArgNum) Check whether the number of arguments given matches the number defined.
protected Iterator	Foreach.getIterator(Object iterable, Node node) Retrieve the contextual iterator.
protected Object[]	VelocimacroProxy.handleArgValues(InternalContextAdapter context, Node node, int callArgNum) Gets the macro argument values and puts them in the context under the argument names.
void	Directive.init(RuntimeServices rs, InternalContextAdapter context, Node node) How this directive is to be initialized.
void	Include.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - init the tree and get the elementKey from the AST
void	Break.init(RuntimeServices rs, InternalContextAdapter context, Node node)
void	Block.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - get the key
void	Macro.init(RuntimeServices rs, InternalContextAdapter context, Node node)
void	Stop.init(RuntimeServices rs, InternalContextAdapter context, Node node)
void	Parse.init(RuntimeServices rs, InternalContextAdapter context, Node node) Init's the #parse directive.
void	Foreach.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - init the tree and get the elementKey from the AST
void	Evaluate.init(RuntimeServices rs, InternalContextAdapter context, Node node) Initialize and check arguments.
void	Define.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - get the key
void	BlockMacro.init(RuntimeServices rs, String macroName, InternalContextAdapter context, Node node) Initializes the directive.
void	RuntimeMacro.init(RuntimeServices rs, String name, InternalContextAdapter context, Node node) Initialize the Runtime macro.
abstract boolean	Directive.render(InternalContextAdapter context, Writer writer, Node node) How this directive is to be rendered
boolean	Include.render(InternalContextAdapter context, Writer writer, Node node) iterates through the argument list and renders every argument that is appropriate.
boolean	Break.render(InternalContextAdapter context, Writer writer, Node node) This directive throws a StopCommand which signals either the nearest Scope or the specified scope to stop rendering its content.
boolean	VelocimacroProxy.render(InternalContextAdapter context, Writer writer, Node node)
boolean	BlockMacro.render(InternalContextAdapter context, Writer writer, Node node) Renders content using the selected macro and the passed AST body.
boolean	Macro.render(InternalContextAdapter context, Writer writer, Node node) render() doesn't do anything in the final output rendering.
boolean	RuntimeMacro.render(InternalContextAdapter context, Writer writer, Node node) Velocimacro implementation is not known at the init time.
boolean	Stop.render(InternalContextAdapter context, Writer writer, Node node)
boolean	Parse.render(InternalContextAdapter context, Writer writer, Node node) iterates through the argument list and renders every argument that is appropriate.
boolean	Foreach.render(InternalContextAdapter context, Writer writer, Node node) renders the #foreach() block
boolean	Evaluate.render(InternalContextAdapter context, Writer writer, Node node) Evaluate the argument, convert to a String, and evaluate again (with the same context).
boolean	Define.render(InternalContextAdapter context, Writer writer, Node node) directive.render() simply makes an instance of the Block inner class and places it into the context as indicated.
boolean	VelocimacroProxy.render(InternalContextAdapter context, Writer writer, Node node, Renderable body) Renders the macro using the context.
boolean	RuntimeMacro.render(InternalContextAdapter context, Writer writer, Node node, Renderable body) This method is used with BlockMacro when we want to render a macro with a body AST.
protected void	Foreach.renderBlock(InternalContextAdapter context, Writer writer, Node block)

Uses of Node in org.apache.velocity.runtime.directive.contrib

Methods in org.apache.velocity.runtime.directive.contrib with parameters of type Node

Modifier and Type	Method and Description
void	For.init(RuntimeServices rs, InternalContextAdapter context, Node node)
boolean	For.render(InternalContextAdapter context, Writer writer, Node node)
protected void	For.renderBlock(InternalContextAdapter context, Writer writer, Node node)

Uses of Node in org.apache.velocity.runtime.parser.node

Classes in org.apache.velocity.runtime.parser.node that implement Node

Modifier and Type	Class and Description
class	ASTAddNode Handles number addition of nodes. Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTAndNode Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTAssignment
class	ASTBinaryOperator
class	ASTBlock
class	ASTComment Represents all comments...
class	ASTComparisonNode Numeric comparison support
class	ASTDirective This class is responsible for handling the pluggable directives in VTL.
class	ASTDirectiveAssign
class	ASTDivNode Handles number division of nodes Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTElseIfStatement This class is responsible for handling the ElseIf VTL control statement.
class	ASTElseStatement This class is responsible for handling the Else VTL control statement.
class	ASTEQNode Handles arg1 == arg2 This operator requires that the LHS and RHS are both of the same Class, both numbers or both coerce-able to strings.
class	ASTEscape This class is responsible for handling Escapes in VTL.
class	ASTEscapedDirective This class is responsible for handling EscapedDirectives in VTL.
class	ASTExpression
class	ASTFalse
class	ASTFloatingPointLiteral Handles floating point numbers.
class	ASTGENode Handles arg1 >= arg2
class	ASTGTNode Handles arg1 > arg2
class	ASTIdentifier ASTIdentifier.java Method support for identifiers : $foo mainly used by ASTReference Introspection is now moved to 'just in time' or at render / execution time.
class	ASTIfStatement
class	ASTIncludeStatement
class	ASTIndex This node is responsible for the bracket notation at the end of a reference, e.g., $foo[1]
class	ASTIntegerLiteral Handles integer numbers.
class	ASTIntegerRange handles the range 'operator' [ n ..
class	ASTLENode Handles arg1 <= arg2
class	ASTLogicalOperator
class	ASTLTNode Handles arg1 < arg2
class	ASTMap AST Node for creating a map / dictionary.
class	ASTMathNode Helps handle math Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTMethod ASTMethod.java Method support for references : $foo.method() NOTE : introspection is now done at render time.
class	ASTModNode Handles modulus division Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTMulNode Handles multiplication Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTNegateNode
class	ASTNENode Handles arg1 != arg2 by negating evaluation of ASTEQNode
class	ASTNotNode
class	ASTObjectArray
class	ASTOrNode Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTParameters
class	ASTprocess
class	ASTReference This class is responsible for handling the references in VTL ($foo).
class	ASTSetDirective Node for the #set directive
class	ASTStringLiteral ASTStringLiteral support.
class	ASTSubtractNode Handles subtraction of nodes (in #set() ) Please look at the Parser.jjt file which is what controls the generation of this class.
class	ASTText
class	ASTTextblock This node holds the "Textblock" data which should not be interpreted by Velocity.
class	ASTTrue
class	ASTVariable
class	ASTWord
class	SimpleNode

Fields in org.apache.velocity.runtime.parser.node declared as Node

Modifier and Type	Field and Description
protected Node[]	SimpleNode.children
protected Node	SimpleNode.parent

Methods in org.apache.velocity.runtime.parser.node that return Node

Modifier and Type	Method and Description
Node	SimpleNode.jjtGetChild(int i)
Node	Node.jjtGetChild(int i) This method returns a child node.
Node	SimpleNode.jjtGetParent()
Node	Node.jjtGetParent()
Node	JJTParserState.peekNode()
Node	JJTParserState.popNode()
Node	JJTParserState.rootNode()

Methods in org.apache.velocity.runtime.parser.node with parameters of type Node

Modifier and Type	Method and Description
void	ASTStringLiteral.adjTokenLineNums(Node node) Adjust all the line and column numbers that comprise a node so that they are corrected for the string literals position within the template file.
void	JJTParserState.clearNodeScope(Node n)
void	JJTParserState.closeNodeScope(Node n, boolean condition)
void	JJTParserState.closeNodeScope(Node n, int num)
void	SimpleNode.jjtAddChild(Node n, int i)
void	Node.jjtAddChild(Node n, int i) This method tells the node to add its argument to the node's list of children.
void	SimpleNode.jjtSetParent(Node n)
void	Node.jjtSetParent(Node n) This pair of methods are used to inform the node of its parent.
void	JJTParserState.openNodeScope(Node n)
void	JJTParserState.pushNode(Node n)

Uses of Node in org.apache.velocity.util

Methods in org.apache.velocity.util with parameters of type Node

Modifier and Type	Method and Description
static String	StringUtils.formatFileString(Node node) Creates a string that formats the template filename with line number and column of the given Node.

Uses of Node in org.apache.velocity.util.introspection

Constructors in org.apache.velocity.util.introspection with parameters of type Node

Constructor and Description
Info(Node node)