Package org.trimou.handlebars

Interface Summary

Interface	Description
AlternativesHelper.ConditionSelector.Condition
AlternativesHelper.Selector	Selects one object from the set of alternatives.
EmbedHelper.SourceProcessor
EvalHelper.Notation
Function	Function accepts an Object argument and produces an Object result.
Helper	Handlebars-like helper.
HelperDefinition	A helper definition metadata.
HelperDefinition.ValuePlaceholder	A value placeholder represents an expression which will be evaluated right before the helper execution.
LogHelper.LoggerAdapter	Log event adapter.
Options	This objects represents a helper execution context.
Options.HelperExecutable	A helper task to be executed asynchronously.

Class Summary

Class	Description
AbstractHelper	An abstract helper that holds a reference to the TextSupport.
AlternativesHelper	Selects one object from the set of alternatives (usually helper parameters) and: for variable - renders its Object.toString() value or if no such object exists renders the output of MissingValueHandler.handle(org.trimou.engine.MustacheTagInfo) for section - pushes the object on the context stack or does nothing if no such object exists If no AlternativesHelper.Selector instance is declared the default behavior is: take the first parameter matching the condition (by default not null or not empty for an instance of String).
AlternativesHelper.ConditionSelector	Selects the first parameter matching the condition (by default not null or not empty for an instance of String).
AlternativesHelper.MaxSelector	Attempts to select the maximal value from the parameters.
AlternativesHelper.MinSelector	Attempts to select the minimal value from the parameters.
AsyncHelper	A simple helper whose content is rendered asynchronously.
BasicSectionHelper
BasicValueHelper
BasicHelper	Basic validating helper.
CacheHelper	Allows to cache template fragments in memory.
DecoratorHelper<T>	This section helper allows to decorate the first param or the object at the top of the context stack, e.g. to add a computed property.
DecoratorHelper.Builder<T>
EachHelper	Iterates over the params or the object at the top of the context stack.
EmbedHelper	Embed the template source.
EqualsHelper	Renders a block if the first param does/doesn't equal to the second param (by means of Object.equals(Object)).
EvalHelper	Allows to build the key dynamically and evaluate it afterwards.
EvalHelper.BracketDotNotation
EvalHelper.DotNotation
Flow
FormatHelper	A simple printf-style format helper.
Functions
Helpers
HelpersBuilder	A simple builder for helpers map.
HelperValidator
ChooseHelper	This helper works similarly as the JSP c:choose tag.
ChooseHelper.OtherwiseHelper
ChooseHelper.WhenHelper	The first param is the test condition.
IfHelper	Renders a block if the param is not "falsy".
IncludeHelper	Works similarly as partial tag except the name of the template to include may be obtained dynamically.
InvokeHelper	Invokes public methods with parameters via reflection.
IsHelper	Renders the second param if the first param is not falsy, or (optionally, i.e. if set) the third param.
JoinHelper	This helper takes all the objects specified as the parameters and joins the Object.toString() values together with the specified delimiter (optional).
LogHelper	A simple log helper.
LogHelper.Builder
LogHelper.Slf4jLoggerAdapter	A default adapter implementation for SLF4J.
NullCheckHelper	Renders a block if the param is/isn't null.
NumberIsEvenHelper	{{isEven iterIndex "evenRow"}} {{isEven iterIndex "evenRow" "oddRow"}} {{#isEven iterIndex}} ...
NumberIsOddHelper	{{isOdd iterIndex "oddRow"}} {{isOdd iterIndex "oddRow" "evenRow"}} {{#isOdd iterIndex}} ...
NumberMatchingHelper	An abstract helper for matching Number values.
NumericExpressionHelper	A simple numeric expression helper.
OptionsHashKeys	A list of common keys used in Options hash.
RepeatHelper	Allows to repeat the section multiple times: {{#repeat times=3}} Hello three times!
SetHelper	Works similarly as WithHelper except the current HelperDefinition.getHash() map is pushed on the context stack.
SimpleHelpers	Allows to create simple helpers using JDK8 funcional interfaces.
SimpleHelpers.Builder	The builder is not thread-safe and should not be reused.
SwitchHelper	This helper works similarly as the Java switch statement.
SwitchHelper.CaseHelper	The first param is the matching value.
SwitchHelper.DefaultHelper
TagHelper	This helper allows to easily render tags which make use of the same delimiters as Trimou does (i.e. would be normally parsed as mustache tags).
UnlessHelper	Renders a block if the param is "falsy".
WithHelper	Nested context.

Enum Summary

Enum	Description
LogHelper.Level	Log level.
NumericExpressionHelper.Operator