org.sweble.wikitext.engine.ext.parser_functions

Class ParserFunctionIfExist

java.lang.Object

org.sweble.wikitext.engine.ParserFunctionBase

org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn

org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn.CtrlStmt

org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn.IfThenElseStmt

org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionIfExist

All Implemented Interfaces:

Serializable, Comparable<ParserFunctionBase>

public class ParserFunctionIfExist
extends ParserFunctionsExtPfn.IfThenElseStmt

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn

ParserFunctionsExtPfn.CtrlStmt, ParserFunctionsExtPfn.IfThenElseStmt

Nested classes/interfaces inherited from class org.sweble.wikitext.engine.ParserFunctionBase

ParserFunctionBase.ParserFunctionAdapter, ParserFunctionBase.ParserFunctionRef

Constructor Summary

Constructors

Constructor and Description
ParserFunctionIfExist() For un-marshaling only.
ParserFunctionIfExist(WikiConfig wikiConfig) {{#ifexist: page title | value if exists | value if doesn't exist }}

Method Summary

Modifier and Type	Method and Description
protected boolean	evaluateCondition(WtTemplate pfn, ExpansionFrame frame, List<? extends WtNode> args)

Methods inherited from class org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn.IfThenElseStmt

evaluate, setDefault

Methods inherited from class org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn.CtrlStmt

invoke

Methods inherited from class org.sweble.wikitext.engine.ext.parser_functions.ParserFunctionsExtPfn

invoke

Methods inherited from class org.sweble.wikitext.engine.ParserFunctionBase

compareTo, equals, getArgMode, getId, getWikiConfig, hashCode, isPageSwitch, nf, setWikiConfig, toString, tu

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ParserFunctionIfExist

public ParserFunctionIfExist()

For un-marshaling only.

ParserFunctionIfExist

public ParserFunctionIfExist(WikiConfig wikiConfig)

 {{#ifexist: 
       page title 
     | value if exists 
     | value if doesn't exist 
 }}
 

Method Detail

evaluateCondition

protected boolean evaluateCondition(WtTemplate pfn,
                                    ExpansionFrame frame,
                                    List<? extends WtNode> args)

Specified by:

evaluateCondition in class ParserFunctionsExtPfn.IfThenElseStmt