Class AbstractExtension
- java.lang.Object
-
- io.pebbletemplates.pebble.extension.AbstractExtension
-
- All Implemented Interfaces:
Extension
- Direct Known Subclasses:
AttributeResolverExtension
,CoreExtension
,DebugExtension
,EscaperExtension
,I18nExtension
public abstract class AbstractExtension extends java.lang.Object implements Extension
-
-
Constructor Summary
Constructors Constructor Description AbstractExtension()
-
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description java.util.List<AttributeResolver>
getAttributeResolver()
AttributeResolver will resolve instance attributesjava.util.List<BinaryOperator>
getBinaryOperators()
Use this method to provide custom binary operators.java.util.Map<java.lang.String,Filter>
getFilters()
Use this method to provide custom filters.java.util.Map<java.lang.String,Function>
getFunctions()
Use this method to provide custom functions.java.util.Map<java.lang.String,java.lang.Object>
getGlobalVariables()
Use this method to provide variables available to all templatesjava.util.List<NodeVisitorFactory>
getNodeVisitors()
Node visitors will travel the AST tree during the compilation phase.java.util.Map<java.lang.String,Test>
getTests()
Use this method to provide custom tests.java.util.List<TokenParser>
getTokenParsers()
Use this method to provide custom tags.java.util.List<UnaryOperator>
getUnaryOperators()
Use this method to provide custom unary operators.
-
-
-
Method Detail
-
getTokenParsers
public java.util.List<TokenParser> getTokenParsers()
Description copied from interface:Extension
Use this method to provide custom tags. A TokenParser is used to parse a stream of tokens into Nodes which are then responsible for compiling themselves into Java.- Specified by:
getTokenParsers
in interfaceExtension
- Returns:
- A list of TokenParsers. It is okay to return null.
-
getBinaryOperators
public java.util.List<BinaryOperator> getBinaryOperators()
Description copied from interface:Extension
Use this method to provide custom binary operators.- Specified by:
getBinaryOperators
in interfaceExtension
- Returns:
- A list of Operators. It is okay to return null;
-
getUnaryOperators
public java.util.List<UnaryOperator> getUnaryOperators()
Description copied from interface:Extension
Use this method to provide custom unary operators.- Specified by:
getUnaryOperators
in interfaceExtension
- Returns:
- A list of Operators. It is okay to return null;
-
getFilters
public java.util.Map<java.lang.String,Filter> getFilters()
Description copied from interface:Extension
Use this method to provide custom filters.- Specified by:
getFilters
in interfaceExtension
- Returns:
- A list of filters. It is okay to return null.
-
getTests
public java.util.Map<java.lang.String,Test> getTests()
Description copied from interface:Extension
Use this method to provide custom tests.
-
getFunctions
public java.util.Map<java.lang.String,Function> getFunctions()
Description copied from interface:Extension
Use this method to provide custom functions.- Specified by:
getFunctions
in interfaceExtension
- Returns:
- A list of functions. It is okay to return null.
-
getGlobalVariables
public java.util.Map<java.lang.String,java.lang.Object> getGlobalVariables()
Description copied from interface:Extension
Use this method to provide variables available to all templates- Specified by:
getGlobalVariables
in interfaceExtension
- Returns:
- Map of global variables available to all templates
-
getNodeVisitors
public java.util.List<NodeVisitorFactory> getNodeVisitors()
Description copied from interface:Extension
Node visitors will travel the AST tree during the compilation phase.- Specified by:
getNodeVisitors
in interfaceExtension
- Returns:
- a list of node visitors
-
getAttributeResolver
public java.util.List<AttributeResolver> getAttributeResolver()
Description copied from interface:Extension
AttributeResolver will resolve instance attributes- Specified by:
getAttributeResolver
in interfaceExtension
- Returns:
- a list of attribute resolver
-
-