Uses of Interface
org.apache.velocity.context.InternalContextAdapter

Packages that use InternalContextAdapter

Package	Description
org.apache.velocity.app.event
org.apache.velocity.context
org.apache.velocity.runtime
org.apache.velocity.runtime.directive
org.apache.velocity.runtime.parser.node
org.apache.velocity.runtime.visitor
org.apache.velocity.util

Uses of InternalContextAdapter in org.apache.velocity.app.event

Methods in org.apache.velocity.app.event with parameters of type InternalContextAdapter

Modifier and Type	Method and Description
static java.lang.String	EventHandlerUtil.includeEvent(RuntimeServices rsvc, InternalContextAdapter context, java.lang.String includeResourcePath, java.lang.String currentResourcePath, java.lang.String directiveName) Called when an include-type directive is encountered (#include or #parse).
static java.lang.Object	EventHandlerUtil.invalidGetMethod(RuntimeServices rsvc, InternalContextAdapter context, java.lang.String reference, java.lang.Object object, java.lang.String property, Info info) Called when an invalid get method is encountered.
static java.lang.Object	EventHandlerUtil.invalidMethod(RuntimeServices rsvc, InternalContextAdapter context, java.lang.String reference, java.lang.Object object, java.lang.String method, Info info) Called when an invalid method is encountered.
static java.lang.Object	EventHandlerUtil.invalidReferenceHandlerCall(EventHandlerMethodExecutor methodExecutor, RuntimeServices rsvc, InternalContextAdapter context) Calls event handler method with appropriate chaining across event handlers.
static void	EventHandlerUtil.invalidSetMethod(RuntimeServices rsvc, InternalContextAdapter context, java.lang.String leftreference, java.lang.String rightreference, Info info) Called when an invalid set method is encountered.
static java.lang.Object	EventHandlerUtil.methodException(RuntimeServices rsvc, InternalContextAdapter context, java.lang.Class claz, java.lang.String method, java.lang.Exception e) Called when a method exception is generated during Velocity merge.
static java.lang.Object	EventHandlerUtil.referenceInsert(RuntimeServices rsvc, InternalContextAdapter context, java.lang.String reference, java.lang.Object value) Called before a reference is inserted.
static boolean	EventHandlerUtil.shouldLogOnNullSet(RuntimeServices rsvc, InternalContextAdapter context, java.lang.String lhs, java.lang.String rhs) Called when a null is evaluated during a #set.

Uses of InternalContextAdapter in org.apache.velocity.context

Classes in org.apache.velocity.context that implement InternalContextAdapter

Modifier and Type	Class and Description
class	ChainedInternalContextAdapter This is an abstract internal-use-only context implementation to be used as a subclass for other internal-use-only contexts that wrap other internal-use-only contexts.
class	EvaluateContext Deprecated. Will be removed in 2.0
class	InternalContextAdapterImpl This adapter class is the container for all context types for internal use.
class	ProxyVMContext Context for Velocity macro arguments.

Fields in org.apache.velocity.context declared as InternalContextAdapter

Modifier and Type	Field and Description
protected InternalContextAdapter	ChainedInternalContextAdapter.innerContext the parent context

Methods in org.apache.velocity.context that return InternalContextAdapter

Modifier and Type	Method and Description
InternalContextAdapter	ChainedInternalContextAdapter.getBaseContext()
InternalContextAdapter	InternalContextAdapterImpl.getBaseContext() Returns the base context that we are wrapping.
InternalContextAdapter	InternalWrapperContext.getBaseContext() Returns the base full context impl.

Methods in org.apache.velocity.context with parameters of type InternalContextAdapter

Modifier and Type	Method and Description
void	ProxyVMContext.addVMProxyArg(InternalContextAdapter context, java.lang.String macroArgumentName, java.lang.String literalMacroArgumentName, Node argumentValue) Used to put Velocity macro arguments into this context.
void	ProxyVMContext.addVMProxyArg(InternalContextAdapter context, java.lang.String macroArgumentName, java.lang.String literalMacroArgumentName, Renderable argumentValue) Used to put Velocity macro bodyContext arguments into this context.

Constructors in org.apache.velocity.context with parameters of type InternalContextAdapter

Constructor and Description
ChainedInternalContextAdapter(InternalContextAdapter inner) CTOR, wraps an ICA
EvaluateContext(InternalContextAdapter inner, RuntimeServices rsvc) Deprecated. CTOR, wraps an ICA
ProxyVMContext(InternalContextAdapter inner, RuntimeServices rsvc, boolean localContextScope)

Uses of InternalContextAdapter in org.apache.velocity.runtime

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

Modifier and Type	Method and Description
boolean	Renderable.render(InternalContextAdapter context, java.io.Writer writer)

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

Classes in org.apache.velocity.runtime.directive that implement InternalContextAdapter

Modifier and Type	Class and Description
protected static class	Foreach.NullHolderContext A special context to use when the foreach iterator returns a null.

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

Modifier and Type	Method and Description
void	VelocimacroProxy.checkArgs(InternalContextAdapter context, Node node, boolean hasBody) check if we are calling this macro with the right number of arguments.
protected void	Foreach.clean(InternalContextAdapter context, java.lang.Object o, java.lang.Object savedCounter, java.lang.Object nextFlag)
protected java.lang.String	InputBase.getInputEncoding(InternalContextAdapter context) Decides the encoding used during input processing of this directive.
protected java.lang.String	Block.id(InternalContextAdapter context) Creates a string identifying the source and location of the block definition, and the current template being rendered if that is different.
void	Include.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	BlockMacro.init(RuntimeServices rs, InternalContextAdapter context, Node node) Initializes the directive.
void	Parse.init(RuntimeServices rs, InternalContextAdapter context, Node node) Init's the #parse directive.
void	Block.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - get the key
void	RuntimeMacro.init(RuntimeServices rs, InternalContextAdapter context, Node node) Intialize the Runtime macro.
void	Define.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - get the key
void	Break.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - init the tree and get the elementKey from the AST
void	Stop.init(RuntimeServices rs, InternalContextAdapter context, Node node)
void	Foreach.init(RuntimeServices rs, InternalContextAdapter context, Node node) simple init - init the tree and get the elementKey from the AST
void	Literal.init(RuntimeServices rs, InternalContextAdapter context, Node node) Deprecated. Store the literal rendition of a node using the Node.literal().
void	Macro.init(RuntimeServices rs, InternalContextAdapter context, Node node)
void	Directive.init(RuntimeServices rs, InternalContextAdapter context, Node node) How this directive is to be initialized.
protected void	Directive.postRender(InternalContextAdapter context) This cleans up any scope control for this directive after rendering, assuming the scope control was turned on.
protected void	Directive.preRender(InternalContextAdapter context) This creates and places the scope control for this directive into the context (if scope provision is turned on).
protected void	Foreach.put(InternalContextAdapter context, java.lang.String key, java.lang.Object value) Extension hook to allow subclasses to control whether loop vars are set locally or not.
boolean	Block.render(InternalContextAdapter context, java.io.Writer writer)
boolean	Block.Reference.render(InternalContextAdapter context, java.io.Writer writer) Render the AST of this block into the writer using the context.
boolean	Include.render(InternalContextAdapter context, java.io.Writer writer, Node node) iterates through the argument list and renders every argument that is appropriate.
boolean	Evaluate.render(InternalContextAdapter context, java.io.Writer writer, Node node) Evaluate the argument, convert to a String, and evaluate again (with the same context).
boolean	BlockMacro.render(InternalContextAdapter context, java.io.Writer writer, Node node) Renders content using the selected macro and the passed AST body.
boolean	Parse.render(InternalContextAdapter context, java.io.Writer writer, Node node) iterates through the argument list and renders every argument that is appropriate.
boolean	RuntimeMacro.render(InternalContextAdapter context, java.io.Writer writer, Node node) Velocimacro implementation is not known at the init time.
boolean	Define.render(InternalContextAdapter context, java.io.Writer writer, Node node) directive.render() simply makes an instance of the Block inner class and places it into the context as indicated.
boolean	Break.render(InternalContextAdapter context, java.io.Writer writer, Node node) Break directive does not actually do any rendering.
boolean	Stop.render(InternalContextAdapter context, java.io.Writer writer, Node node)
boolean	Foreach.render(InternalContextAdapter context, java.io.Writer writer, Node node) renders the #foreach() block
boolean	Literal.render(InternalContextAdapter context, java.io.Writer writer, Node node) Deprecated. Throw the literal rendition of the block between #literal()/#end into the writer.
boolean	Macro.render(InternalContextAdapter context, java.io.Writer writer, Node node) render() doesn't do anything in the final output rendering.
abstract boolean	Directive.render(InternalContextAdapter context, java.io.Writer writer, Node node) How this directive is to be rendered
boolean	VelocimacroProxy.render(InternalContextAdapter context, java.io.Writer writer, Node node)
boolean	RuntimeMacro.render(InternalContextAdapter context, java.io.Writer writer, Node node, Renderable body) This method is used with BlockMacro when we want to render a macro with a body AST.
boolean	VelocimacroProxy.render(InternalContextAdapter context, java.io.Writer writer, Node node, Renderable body) Renders the macro using the context.

Constructors in org.apache.velocity.runtime.directive with parameters of type InternalContextAdapter

Constructor and Description
Block.Reference(InternalContextAdapter context, Block parent)

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

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

Modifier and Type	Method and Description
static java.lang.Object	ASTIndex.adjMinusIndexArg(java.lang.Object argument, java.lang.Object o, InternalContextAdapter context, SimpleNode node) If argument is an Integer and negative, then return (o.size() - argument).
boolean	ASTGTNode.evaluate(InternalContextAdapter context)
boolean	ASTGENode.evaluate(InternalContextAdapter context)
boolean	ASTExpression.evaluate(InternalContextAdapter context)
boolean	ASTAndNode.evaluate(InternalContextAdapter context) logical and : null && right = false left && null = false null && null = false
boolean	ASTElseStatement.evaluate(InternalContextAdapter context) An ASTElseStatement always evaluates to true.
boolean	ASTNotNode.evaluate(InternalContextAdapter context)
boolean	ASTElseIfStatement.evaluate(InternalContextAdapter context) An ASTElseStatement is true if the expression it contains evaluates to true.
boolean	Node.evaluate(InternalContextAdapter context)
boolean	ASTFalse.evaluate(InternalContextAdapter context)
boolean	ASTNENode.evaluate(InternalContextAdapter context)
boolean	ASTEQNode.evaluate(InternalContextAdapter context) Calculates the value of the logical expression arg1 == arg2 All class types are supported.
boolean	ASTLENode.evaluate(InternalContextAdapter context)
boolean	ASTReference.evaluate(InternalContextAdapter context) Computes boolean value of this reference Returns the actual value of reference return type boolean, and 'true' if value is not null
boolean	SimpleNode.evaluate(InternalContextAdapter context)
boolean	ASTOrNode.evaluate(InternalContextAdapter context) the logical or : the rule : left || null -> left null || right -> right null || null -> false left || right -> left || right
boolean	ASTTrue.evaluate(InternalContextAdapter context)
boolean	ASTLTNode.evaluate(InternalContextAdapter context)
java.lang.Object	ASTMethod.execute(java.lang.Object o, InternalContextAdapter context) invokes the method.
java.lang.Object	Node.execute(java.lang.Object o, InternalContextAdapter context)
java.lang.Object	ASTReference.execute(java.lang.Object o, InternalContextAdapter context) gets an Object that 'is' the value of the reference
java.lang.Object	SimpleNode.execute(java.lang.Object o, InternalContextAdapter context)
java.lang.Object	ASTIdentifier.execute(java.lang.Object o, InternalContextAdapter context)
java.lang.Object	ASTIndex.execute(java.lang.Object o, InternalContextAdapter context)
protected java.lang.String	SimpleNode.getLocation(InternalContextAdapter context) Return a string that tells the current location of this node.
protected java.lang.Object	ASTAddNode.handleSpecial(java.lang.Object left, java.lang.Object right, InternalContextAdapter context)
protected java.lang.Object	ASTMathNode.handleSpecial(java.lang.Object left, java.lang.Object right, InternalContextAdapter context) Extension hook to allow special behavior by subclasses If this method returns a non-null value, that is returned, rather than the result of the math operation.
java.lang.Object	ASTDirective.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTMethod.init(InternalContextAdapter context, java.lang.Object data) simple init - init our subtree and get what we can from the AST
java.lang.Object	ASTComment.init(InternalContextAdapter context, java.lang.Object data) We need to make sure we catch any of the dreaded MORE tokens.
java.lang.Object	Node.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTMathNode.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTReference.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	SimpleNode.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTText.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTEscape.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTIdentifier.init(InternalContextAdapter context, java.lang.Object data) simple init - don't do anything that is context specific.
java.lang.Object	ASTIntegerLiteral.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTFloatingPointLiteral.init(InternalContextAdapter context, java.lang.Object data) Initialization method - doesn't do much but do the object creation.
java.lang.Object	ASTStringLiteral.init(InternalContextAdapter context, java.lang.Object data) init : we don't have to do much.
java.lang.Object	ASTTextblock.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Object	ASTSetDirective.init(InternalContextAdapter context, java.lang.Object data) simple init.
java.lang.Object	ASTIndex.init(InternalContextAdapter context, java.lang.Object data)
java.lang.Number	ASTDivNode.perform(java.lang.Number left, java.lang.Number right, InternalContextAdapter context)
java.lang.Number	ASTAddNode.perform(java.lang.Number left, java.lang.Number right, InternalContextAdapter context)
java.lang.Number	ASTModNode.perform(java.lang.Number left, java.lang.Number right, InternalContextAdapter context)
java.lang.Number	ASTMulNode.perform(java.lang.Number left, java.lang.Number right, InternalContextAdapter context)
abstract java.lang.Number	ASTMathNode.perform(java.lang.Number left, java.lang.Number right, InternalContextAdapter context) Performs the math operation represented by this node.
java.lang.Number	ASTSubtractNode.perform(java.lang.Number left, java.lang.Number right, InternalContextAdapter context)
void	ASTIfStatement.process(InternalContextAdapter context, ParserVisitor visitor)
boolean	ASTDirective.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTEscapedDirective.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTComment.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTElseIfStatement.render(InternalContextAdapter context, java.io.Writer writer)
boolean	Node.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTReference.render(InternalContextAdapter context, java.io.Writer writer) gets the value of the reference and outputs it to the writer.
boolean	SimpleNode.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTText.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTEscape.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTIfStatement.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTTextblock.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTBlock.render(InternalContextAdapter context, java.io.Writer writer)
boolean	ASTSetDirective.render(InternalContextAdapter context, java.io.Writer writer) puts the value of the RHS into the context under the key of the LHS
boolean	ASTReference.setValue(InternalContextAdapter context, java.lang.Object value) Sets the value of a complex reference (something like $foo.bar) Currently used by ASTSetReference()
java.lang.Object	ASTGTNode.value(InternalContextAdapter context)
java.lang.Object	ASTGENode.value(InternalContextAdapter context)
java.lang.Object	ASTExpression.value(InternalContextAdapter context)
java.lang.Object	ASTAndNode.value(InternalContextAdapter context) Returns the value of the expression.
java.lang.Object	ASTNotNode.value(InternalContextAdapter context)
java.lang.Object	Node.value(InternalContextAdapter context)
java.lang.Object	ASTFalse.value(InternalContextAdapter context)
java.lang.Object	ASTNENode.value(InternalContextAdapter context)
java.lang.Object	ASTMathNode.value(InternalContextAdapter context) gets the two args and performs the operation on them
java.lang.Object	ASTEQNode.value(InternalContextAdapter context)
java.lang.Object	ASTLENode.value(InternalContextAdapter context)
java.lang.Object	ASTReference.value(InternalContextAdapter context)
java.lang.Object	SimpleNode.value(InternalContextAdapter context)
java.lang.Object	ASTIntegerLiteral.value(InternalContextAdapter context)
java.lang.Object	ASTFloatingPointLiteral.value(InternalContextAdapter context)
java.lang.Object	ASTOrNode.value(InternalContextAdapter context) Returns the value of the expression.
java.lang.Object	ASTStringLiteral.value(InternalContextAdapter context) renders the value of the string literal If the properties allow, and the string literal contains a $ or a # the literal is rendered against the context Otherwise, the stringlit is returned.
java.lang.Object	ASTIntegerRange.value(InternalContextAdapter context) does the real work.
java.lang.Object	ASTMap.value(InternalContextAdapter context)
java.lang.Object	ASTObjectArray.value(InternalContextAdapter context)
java.lang.Object	ASTTrue.value(InternalContextAdapter context)
java.lang.Object	ASTLTNode.value(InternalContextAdapter context)

Uses of InternalContextAdapter in org.apache.velocity.runtime.visitor

Fields in org.apache.velocity.runtime.visitor declared as InternalContextAdapter

Modifier and Type	Field and Description
protected InternalContextAdapter	BaseVisitor.context Context used during traversal

Methods in org.apache.velocity.runtime.visitor with parameters of type InternalContextAdapter

Modifier and Type	Method and Description
void	BaseVisitor.setContext(InternalContextAdapter context)

Uses of InternalContextAdapter in org.apache.velocity.util

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

Modifier and Type	Method and Description
static VelMethod	ClassUtils.getMethod(java.lang.String methodName, java.lang.Object[] params, java.lang.Class[] paramClasses, java.lang.Object o, InternalContextAdapter context, SimpleNode node, boolean strictRef) Lookup a VelMethod object given the method signature that is specified in the passed in parameters.