Uses of Package
freemarker.core

Packages that use freemarker.core

Package	Description
freemarker.cache	Template loading and caching.
freemarker.core	The seldom used or advanced parts of the fundamental FreeMarker API, compared to freemarker.template.
freemarker.ext.servlet	Servlet for legacy "Model 2" frameworks that allows using FreeMarker templates instead of JSP as the MVC View (see in the Manual).
freemarker.template	The fundamental, most commonly used API-s of FreeMarker; start with Configuration (see also the Getting Started in the Manual.)
freemarker.template.utility	Various classes used by core FreeMarker code but might be useful outside of it too.

Classes in freemarker.core used by freemarker.cache

Class and Description
Environment Object that represents the runtime environment during template processing.
TemplateConfiguration Used for customizing the configuration settings for individual Template-s (or rather groups of templates), relatively to the common setting values coming from the Configuration.

Classes in freemarker.core used by freemarker.core

Class and Description
ArithmeticEngine Used for implementing the arithmetic operations and number comparisons in the template language.
ArithmeticEngine.BigDecimalEngine This is the default arithmetic engine in FreeMarker.
ArithmeticEngine.ConservativeEngine An arithmetic engine that conservatively widens the operation arguments to extent that they can hold the result of the operation.
CallPlaceCustomDataInitializationException Thrown by DirectiveCallPlace.getOrCreateCustomData(Object, freemarker.template.utility.ObjectFactory)
CombinedMarkupOutputFormat Represents two markup formats nested into each other.
CommonMarkupOutputFormat Common superclass for implementing MarkupOutputFormat-s that use a CommonTemplateMarkupOutputModel subclass.
CommonTemplateMarkupOutputModel Common superclass for implementing TemplateMarkupOutputModel-s that belong to a CommonMarkupOutputFormat subclass format.
Configurable This is a common superclass of Configuration, Template, and Environment classes.
CSSOutputFormat Represents the CSS output format (MIME type "text/css", name "CSS").
DefaultTruncateBuiltinAlgorithm The default TruncateBuiltinAlgorithm implementation; see Configurable.setTruncateBuiltinAlgorithm(TruncateBuiltinAlgorithm).
DirectiveCallPlace Gives information about the place where a directive is called from, also lets you attach a custom data object to that place.
Environment Object that represents the runtime environment during template processing.
Environment.Namespace
HTMLOutputFormat Represents the HTML output format (MIME type "text/html", name "HTML").
InvalidFormatParametersException Used when creating TemplateDateFormat-s and TemplateNumberFormat-s to indicate that the parameters part of the format string (like some kind of pattern) is malformed.
InvalidFormatStringException Used when creating TemplateDateFormat-s and TemplateNumberFormat-s to indicate that the format string (like the value of the dateFormat setting) is malformed.
JavaScriptOutputFormat Represents the JavaScript output format (MIME type "application/javascript", name "JavaScript").
JSONOutputFormat Represents the JSON output format (MIME type "application/json", name "JSON").
MarkupOutputFormat Superclass of OutputFormat-s that represent a "markup" format, which is any format where certain character sequences have special meaning and thus may need escaping.
OutputFormat Represents an output format.
ParseException Parsing-time exception in a template (as opposed to a runtime exception, a TemplateException).
ParserConfiguration Don't implement this interface yourself; use the existing implementation(s).
PlainTextOutputFormat Represents the plain text output format (MIME type "text/plain", name "plainText").
RTFOutputFormat Represents the Rich Text Format output format (MIME type "application/rtf", name "RTF").
TemplateClassResolver Used by built-ins and other template language features that get a class based on a string.
TemplateCombinedMarkupOutputModel Stores combined markup to be printed; used with CombinedMarkupOutputFormat.
TemplateConfiguration Used for customizing the configuration settings for individual Template-s (or rather groups of templates), relatively to the common setting values coming from the Configuration.
TemplateDateFormat Represents a date/time/dateTime format; used in templates for formatting and parsing with that format.
TemplateDateFormatFactory Factory for a certain kind of date/time/dateTime formatting (TemplateDateFormat).
TemplateHTMLOutputModel Stores HTML markup to be printed; used with HTMLOutputFormat.
TemplateMarkupOutputModel "markup output" template language data-type; stores markup (some kind of "rich text" / structured format, as opposed to plain text) that meant to be printed as template output.
TemplateNumberFormat Represents a number format; used in templates for formatting and parsing with that format.
TemplateNumberFormatFactory Factory for a certain kind of number formatting (TemplateNumberFormat).
TemplateRTFOutputModel Stores RTF markup to be printed; used with RTFOutputFormat.
TemplateValueFormat Superclass of all value format objects; objects that convert values to strings, or parse strings.
TemplateValueFormatException Error while getting, creating or applying TemplateValueFormat-s (including its subclasses, like TemplateNumberFormat).
TemplateValueFormatFactory Superclass of all format factories.
TemplateXHTMLOutputModel Stores HTML markup to be printed; used with HTMLOutputFormat.
TemplateXMLOutputModel Stores XML markup to be printed; used with XMLOutputFormat.
TruncateBuiltinAlgorithm Used for implementing the "truncate" family of built-ins.
UndefinedOutputFormat Represents the output format used when the template output format is undecided.
UnexpectedTypeException The type of a value differs from what was expected.
UnformattableValueException Thrown when a TemplateModel can't be formatted because of the value/properties of it are outside of that the TemplateValueFormat supports.
XHTMLOutputFormat Represents the XML output format (MIME type "application/xhtml+xml", name "XHTML"); this behaves identically to HTMLOutputFormat, except that the name an the MIME Type differs.
XMLOutputFormat Represents the XML output format (MIME type "application/xml", name "XML").

Classes in freemarker.core used by freemarker.ext.servlet

Class and Description
Environment Object that represents the runtime environment during template processing.

Classes in freemarker.core used by freemarker.template

Class and Description
Configurable This is a common superclass of Configuration, Template, and Environment classes.
Environment Object that represents the runtime environment during template processing.
OutputFormat Represents an output format.
ParseException Parsing-time exception in a template (as opposed to a runtime exception, a TemplateException).
ParserConfiguration Don't implement this interface yourself; use the existing implementation(s).
UnregisteredOutputFormatException

Classes in freemarker.core used by freemarker.template.utility

Class and Description
Environment Object that represents the runtime environment during template processing.
ParseException Parsing-time exception in a template (as opposed to a runtime exception, a TemplateException).