All Classes

Class	Description
AbstractChainableUberspector	Default implementation of a chainable uberspector that forwards all calls to the wrapped uberspector (when that is possible).
AbstractContext	This class is the abstract base class for all conventional Velocity Context implementations.
AbstractExecutor	Abstract class that is used to execute an arbitrary method that is in introspected.
ArrayIterator	An Iterator wrapper for an Object[].
ArrayListWrapper	A class that wraps an array with a List interface.
ASTAddNode	Handles number addition of nodes. Please look at the Parser.jjt file which is what controls the generation of this class.
ASTAndNode	Please look at the Parser.jjt file which is what controls the generation of this class.
ASTAssignment
ASTBinaryOperator
ASTBlock
ASTComment	Represents all comments...
ASTComparisonNode	Numeric comparison support
ASTDirective	This class is responsible for handling the pluggable directives in VTL.
ASTDirectiveAssign
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, both numbers or both coerce-able to strings.
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
ASTGTNode	Handles arg1 > arg2
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.
ASTIfStatement	Please look at the Parser.jjt file which is what controls the generation of this class.
ASTIncludeStatement
ASTIndex	This node is responsible for the bracket notation at the end of a reference, e.g., $foo[1]
ASTIntegerLiteral	Handles integer numbers.
ASTIntegerRange	handles the range 'operator' [ n ..
ASTIntegerRange.IntegerRange
ASTLENode	Handles arg1 <= arg2
ASTLogicalOperator
ASTLTNode	Handles arg1 < arg2
ASTMap	AST Node for creating a map / dictionary.
ASTMathNode	Helps handle math Please look at the Parser.jjt file which is what controls the generation of this class.
ASTMethod	ASTMethod.java Method support for references : $foo.method() NOTE : introspection is now done at render time.
ASTMethod.MethodCacheKey	Internal class used as key for method cache.
ASTModNode	Handles modulus division Please look at the Parser.jjt file which is what controls the generation of this class.
ASTMulNode	Handles multiplication Please look at the Parser.jjt file which is what controls the generation of this class.
ASTNegateNode
ASTNENode	Handles arg1 != arg2 by negating evaluation of ASTEQNode
ASTNotNode
ASTObjectArray
ASTOrNode	Please look at the Parser.jjt file which is what controls the generation of this class.
ASTParameters
ASTprocess
ASTReference	This class is responsible for handling the references in VTL ($foo).
ASTSetDirective	Node for the #set directive
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
ASTTextblock	This node holds the "Textblock" data which should not be interpreted by Velocity.
ASTTrue
ASTVariable
ASTWord
BaseVisitor	This is the base class for all visitors.
Block	Directive that puts an unrendered AST block in the context under the specified key, postponing rendering until the reference is used and rendered.
Block.Reference	actual class placed in the context, holds the context being used for the render, as well as the parent (which already holds everything else we need).
BlockMacro	BlockMacro directive is used to invoke Velocity macros with normal parameters and a macro body.
BooleanPropertyExecutor	Handles discovery and valuation of a boolean object property, of the form public boolean is<property> when executed.
Break	Break directive used for interrupting scopes.
ChainableUberspector	Interface that marks uberspectors as chainable, meaning that multiple uberspectors can be combined in a chain (using the Decorator pattern).
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.
CharStream	This interface describes a character stream that maintains line and column number positions of the characters.
ClassFieldMap	A cache of introspection information for a specific class instance.
ClassMap	A cache of introspection information for a specific class instance.
ClasspathResourceLoader	ClasspathResourceLoader is a simple loader that will load templates from the classpath.
ClassUtils	Simple utility functions for manipulating classes and resources from the classloader.
ContentResource	This class represent a general text resource that may have been retrieved from any number of possible sources.
Context	Interface describing the application data context.
ContextAware	Event handlers implementing this interface will automatically have the method setContext called before each event.
ConversionHandler	Deprecated. use TypeConversionHandler
Converter<T>	Converts a value to type T
DatabaseObjectsFactory	Factory for creating connections and prepared statements
DataSourceResourceLoader	This is a simple template file loader that loads templates from a DataSource instead of plain files.
DBContext	Example context impl that uses a database to store stuff :) yes, this is silly expects a mysql db test with table CREATE TABLE contextstore ( k varchar(100), val blob ); very fragile, crappy code....
DBContextTest	the ultimate in silliness...
DefaultDatabaseObjectsFactory	Database objects factory which will obtain a new connection from the data source and prepare needed statements at each call
Define	Directive that puts an unrendered AST block in the context under the specified key, postponing rendering until the reference is used and rendered.
DeprecatedCheckUberspector	Chainable Uberspector that checks for deprecated method calls.
DeprecatedRuntimeConstants	Deprecated.
DeprecationAwareExtProperties	Deprecated. it will disappear along with deprecated key names in 3.0.
Directive	Base class for all directives used in Velocity.
DirectiveConstants	Base class for all directives used in Velocity.
DuckType	Support for getAs<java.lang.reflect.Type>() convention for rendering (String), evaluating (Boolean) or doing math with (Number) references.
DuckType.Types
EnumerationIterator	An Iterator wrapper for an Enumeration.
EscapeHtmlReference	Deprecated. impractical use
EscapeJavaScriptReference	Deprecated. impractical use
EscapeReference	Base class for escaping references.
EscapeSqlReference	Escapes the characters in a String to be suitable to pass to an SQL query.
EscapeXmlReference	Deprecated. impractical use
Evaluate	Evaluates the directive argument as a VTL string, using the existing context.
EventCartridge	Stores the event handlers.
EventExample	This class is a simple demonstration of how the event handling features of the Velocity Servlet Engine are used.
EventHandler	Base interface for all event handlers
EventHandlerUtil	Calls on request all registered event handlers for a particular event.
Example	This class is a simple demonstration of how the Velocity Template Engine can be used in a standalone application.
Example2	This class is a simple demonstration of how the Velocity Template Engine can be used in a standalone application using the Velocity utility class.
ExtendedParseException	All Exceptions that can provide additional information about the place where the error happened (template name, column and line number) can implement this interface and the ParseErrorException will then be able to deal with this information.
ExtProperties	This class extends normal Java properties by adding the possibility to use the same key many times concatenating the value strings instead of overwriting them.
FieldMethodizer	This is a small utility class allow easy access to static fields in a class, such as string constants.
FileResourceLoader	A loader for templates stored on the file system.
Filter	Velocity will call the writeReference method on any Writer that implements this interface when rendering references within a template.
For	The #for directive provides the behavior of the #foreach directive but also provides an 'index' keyword that allows the user to define an optional index variable that tracks the loop iterations.
Foreach	Foreach directive used for moving through arrays, or objects that provide an Iterator.
ForeachScope	This represents scoping and metadata for #foreach, adding index, count, hasNext, isFirst and isLast info.
GetExecutor	Executor that simply tries to execute a get(key) operation.
Include	Pluggable directive that handles the #include() statement in VTL.
IncludeEventHandler	Event handler for include type directives (e.g.
IncludeNotFound	Simple event handler that checks to see if an included page is available.
IncludeRelativePath	Event handler that looks for included files relative to the path of the current template.
IndentationFixer	Helper class to fix indentation in structured mode.
Info	Little class to carry in info such as template name, line and column for information error reporting from the uberspector implementations
InputBase	Base class for directives which do input operations (e.g.
InternalContextAdapter	interface to bring all necessary internal and user contexts together.
InternalContextAdapterImpl	This adapter class is the container for all context types for internal use.
InternalEventContext	Interface for event support.
InternalWrapperContext	interface for internal context wrapping functionality
IntrospectionCacheData	Holds information for node-local context data introspection information.
IntrospectionUtils
Introspector	This basic function of this class is to return a Method object for a particular class given the name of a method and the parameters to the method in the form of an Object[] The first time the Introspector sees a class it creates a class method map for the class in question.
IntrospectorBase	Lookup a a Method object for a particular class given the name of a method and its parameters.
IntrospectorCache	This is the internal introspector cache implementation.
InvalidReferenceEventHandler	Event handler called when an invalid reference is encountered.
InvalidReferenceInfo	Convenience class to use when reporting out invalid syntax with line, column, and template name.
JarHolder	A small wrapper around a Jar
JarResourceLoader	ResourceLoader to load templates from multiple Jar files.
JJTParserState
JJTStandardParserState
LinkingUberspector	When the introspector.uberspect.class configuration property contains several uberspector class names, it means those uberspectors will be chained.
LogContext	Track location in template files during rendering by populating the slf4j MDC tags file, line and column.
Macro	Macro implements the macro definition directive of VTL.
Macro.MacroArg	MacroArgs holds the information for a single argument in a macro definition.
MacroOverflowException	Application-level exception thrown when macro calls within macro calls exceeds the maximum allowed depth.
MacroParseException	Exception to indicate problem happened while constructing #macro() For internal use in parser - not to be passed to app level
MapGetExecutor	GetExecutor that is smart about Maps.
MapSetExecutor	SetExecutor that is smart about Maps.
MathException	Separate exception class to distinguish math problems.
MathUtils	Utility-class for all arithmetic-operations. All operations (+ - / *) return a Number which type is the type of the bigger argument. Example: add ( Integer.valueOf(10), Integer.valueOf(1)) will return an Integer-Object with the value 11 add ( Long.valueOf(10), Integer.valueOf(1)) will return an Long-Object with the value 11 add ( Integer.valueOf(10), Float.valueOf(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).
MethodExceptionEventHandler	Event handler called when a method throws an exception.
MethodInvocationException	Application-level exception thrown when a reference method is invoked and an exception is thrown.
MethodMap
MethodMap.AmbiguousException	Simple distinguishable exception, used when we run across ambiguous overloading.
Node	This file describes the interface between the Velocity code and the JavaCC generated code.
NodeUtils	Utilities for dealing with the AST node structure.
NodeViewMode	This class is simply a visitor implementation that traverses the AST, produced by the Velocity parsing process, and creates a visual structure of the AST.
Parse	Pluggable directive that handles the #parse() statement in VTL.
ParseErrorException	Application-level exception thrown when a resource of any type has a syntax or other error which prevents it from being parsed.
ParseException	This exception is thrown when parse errors are encountered.
Parser
ParserConfiguration	Class gathering configured replacement characters for a specific parser class.
ParserPool	Provides instances of parsers as needed.
ParserPoolImpl	This wraps the original parser SimplePool class.
PrintExceptions	Simple event handler that renders method exceptions in the page rather than throwing the exception.
PropertyExecutor	Returned the value of object property when executed.
PublicFieldExecutor	Returns the value of a public field when executed.
PutExecutor	Executor that simply tries to execute a put(key, value) operation.
ReferenceInsertionEventHandler	Reference 'Stream insertion' event handler.
Renderable	This interface characterize objects other than ASTNodes that can be rendered to a writer using a context.
ReportInvalidReferences	Use this event handler to flag invalid references.
Resource	This class represent a general text resource that may have been retrieved from any number of possible sources.
ResourceCache	Interface that defines the shape of a pluggable resource cache for the included ResourceManager
ResourceCacheImpl	Default implementation of the resource cache for the default ResourceManager.
ResourceFactory	Class responsible for instantiating Resource objects, given name and type.
ResourceLoader	This is abstract class the all text resource loaders should extend.
ResourceLoaderFactory	Factory to grab a template loader.
ResourceManager	Class to manage the text resource for the Velocity Runtime.
ResourceManagerImpl	Class to manage the text resource for the Velocity Runtime.
ResourceNotFoundException	Application-level exception thrown when a resource of any type isn't found by the Velocity engine.
RuntimeConstants	This class defines the keys that are used in the velocity.properties file so that they can be referenced as a constant within Java code.
RuntimeConstants.SpaceGobbling	Space gobbling modes
RuntimeInstance	This is the Runtime system for Velocity.
RuntimeMacro	This class acts as a proxy for potential macros.
RuntimeServices	Interface for internal runtime services that are needed by the various components w/in Velocity.
RuntimeServicesAware	Use this interface to automatically have the method setRuntimeServices called at initialization.
RuntimeSingleton	This is the Runtime system for Velocity.
Scope	This handles context scoping and metadata for directives.
Scope.Info	Class to encapsulate and provide access to info about the current scope for debugging.
SecureIntrospectorControl	Interface used to determine which methods are allowed to be executed.
SecureIntrospectorImpl	Prevent "dangerous" classloader/reflection related calls.
SecureUberspector	Use a custom introspector that prevents classloader related method calls.
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
SetPublicFieldExecutor	Executor for setting public fields in objects
SimpleNode
SimplePool	Simple object pool.
SpringResourceLoader	Velocity ResourceLoader adapter that loads via a Spring ResourceLoader.
StandardParser	This class is responsible for parsing a Velocity template.
StandardParserConstants	Token literal values and constants.
StandardParserDefaultVisitor
StandardParserTokenManager	Token Manager.
StandardParserTreeConstants
StandardParserVisitor
Stop	This class implements the #stop directive which allows a user to stop the merging and rendering process.
StopCommand	Stop command for directive Control objects.
StringBuilderWriter	Writer implementation that outputs to a StringBuilder.
StringResource	Wrapper for Strings containing templates, allowing to add additional meta data like timestamps.
StringResourceLoader	Resource loader that works with Strings.
StringResourceRepository	A StringResourceRepository functions as a central repository for Velocity templates stored in Strings.
StringResourceRepositoryImpl	Default implementation of StringResourceRepository.
StringUtils	This class provides some methods for dynamically invoking methods in objects, and some string manipulation and formatting methods.
Template	This class is used for controlling all template operations.
TemplateBoolean	Any object in the context which implements TemplateBoolean will use the getAsBoolean() method for #if( $ref ) calls.
TemplateInitException	Exception generated to indicate parse errors caught during directive initialization (e.g.
TemplateNumber	Any object in the context which implements TemplateNumber will be treated as a number for the purposes of arithmetic operations and comparison.
TemplateParseException	This is an extension of the ParseException, which also takes a template name.
TemplateString	Any object in the context which implements TemplateString will use the getAsString() method for rendering and empty-checks instead of toString().
Token	Describes the input token stream.
TokenMgrError	Token Manager Error.
TreeMapContext	Example context impl that uses a TreeMap Not much point other than to show how easy it is.
TypeConversionHandler	A conversion handler adds admissible conversions between Java types whenever Velocity introspection has to map VTL methods and property accessors to Java methods.
TypeConversionHandlerImpl	A conversion handler adds admissible conversions between Java types whenever Velocity introspection has to map VTL methods and property accessors to Java methods.
Uberspect	'Federated' introspection/reflection interface to allow the introspection behavior in Velocity to be customized.
UberspectImpl	Implementation of Uberspect to provide the default introspective functionality of Velocity
UberspectImpl.VelGetterImpl
UberspectImpl.VelMethodImpl	Implementation of VelMethod
UberspectImpl.VelSetterImpl
UberspectPublicFields	Implementation of Uberspect to additionally provide access to public fields.
UnicodeInputStream	This is an input stream that is unicode BOM aware.
URLResourceLoader	This is a simple URL-based loader.
VelMethod	Method used for regular method invocation $foo.bar()
VelocimacroFactory	VelocimacroFactory.java manages the set of VMs in a running Velocity engine.
VelocimacroManager	Manages VMs in namespaces.
VelocimacroProxy	VelocimacroProxy.java a proxy Directive-derived object to fit with the current directive system
Velocity	This class provides services to the application developer, such as: Simple Velocity Runtime engine initialization methods.
VelocityCharStream	An implementation of interface CharStream, where the stream is assumed to contain only ASCII characters (without unicode processing).
VelocityCompiledScript
VelocityContext	General purpose implementation of the application Context interface for general application use.
VelocityEngine	This class provides a separate new-able instance of the Velocity template engine.
VelocityEngineFactory	Factory that configures a VelocityEngine.
VelocityEngineFactoryBean	Factory bean that configures a VelocityEngine and provides it as bean reference.
VelocityEngineUtils	Utility class for working with a VelocityEngine.
VelocityEngineVersion
VelocityException	Base class for Velocity runtime exceptions thrown to the application layer.
VelocityScriptEngine
VelocityScriptEngine.SingleResourceReader
VelocityScriptEngineFactory
VelocityWriter	Implementation of a fast Writer.
VelPropertyGet	Interface defining a 'getter'.
VelPropertySet	Interface used for setting values that appear to be properties in Velocity.
XMLTest	Example to show basic XML handling in a template.