com.google.clearsilver.jsilver.interpreter

Class VariableLocator

java.lang.Object

com.google.clearsilver.jsilver.syntax.analysis.AnalysisAdapter

com.google.clearsilver.jsilver.syntax.analysis.DepthFirstAdapter

com.google.clearsilver.jsilver.interpreter.VariableLocator

All Implemented Interfaces:

Analysis, Switch

public class VariableLocator
extends DepthFirstAdapter

Walks a PVariable node from the parse tree and returns a Data path name.

See Also:

getVariableName(com.google.clearsilver.jsilver.syntax.node.PVariable)

Constructor Summary

Constructors

Constructor and Description
VariableLocator(ExpressionEvaluator expressionEvaluator)

Method Summary

Methods

Modifier and Type	Method and Description
void	caseADecNumberVariable(ADecNumberVariable node)
void	caseADescendVariable(ADescendVariable node)
void	caseAExpandVariable(AExpandVariable node)
void	caseAHexNumberVariable(AHexNumberVariable node)
void	caseANameVariable(ANameVariable node)
String	getVariableName(PVariable variable) Returns a Data variable name extracted during evaluation.

Methods inherited from class com.google.clearsilver.jsilver.syntax.analysis.DepthFirstAdapter

caseAAddExpression, caseAAltCommand, caseAAndExpression, caseAAutoescapeCommand, caseACallCommand, caseACommaExpression, caseACommentCommand, caseAContentTypeCommand, caseACsOpenPosition, caseADataCommand, caseADecimalExpression, caseADefCommand, caseADivideExpression, caseAEachCommand, caseAEqExpression, caseAEscapeCommand, caseAEvarCommand, caseAExistsExpression, caseAFunctionExpression, caseAGteExpression, caseAGtExpression, caseAHardIncludeCommand, caseAHardLincludeCommand, caseAHexExpression, caseAIfCommand, caseAIncludeCommand, caseAInlineCommand, caseALincludeCommand, caseALoopCommand, caseALoopIncCommand, caseALoopToCommand, caseALteExpression, caseALtExpression, caseALvarCommand, caseAModuloExpression, caseAMultipleCommand, caseAMultiplyExpression, caseANameCommand, caseANeExpression, caseANegativeExpression, caseANoopCommand, caseANoopExpression, caseANotExpression, caseANumericAddExpression, caseANumericEqExpression, caseANumericExpression, caseANumericNeExpression, caseAOrExpression, caseASequenceExpression, caseASetCommand, caseAStringExpression, caseASubtractExpression, caseAUvarCommand, caseAVarCommand, caseAVariableExpression, caseAWithCommand, caseStart, defaultIn, defaultOut, inAAddExpression, inAAltCommand, inAAndExpression, inAAutoescapeCommand, inACallCommand, inACommaExpression, inACommentCommand, inAContentTypeCommand, inACsOpenPosition, inADataCommand, inADecimalExpression, inADecNumberVariable, inADefCommand, inADescendVariable, inADivideExpression, inAEachCommand, inAEqExpression, inAEscapeCommand, inAEvarCommand, inAExistsExpression, inAExpandVariable, inAFunctionExpression, inAGteExpression, inAGtExpression, inAHardIncludeCommand, inAHardLincludeCommand, inAHexExpression, inAHexNumberVariable, inAIfCommand, inAIncludeCommand, inAInlineCommand, inALincludeCommand, inALoopCommand, inALoopIncCommand, inALoopToCommand, inALteExpression, inALtExpression, inALvarCommand, inAModuloExpression, inAMultipleCommand, inAMultiplyExpression, inANameCommand, inANameVariable, inANeExpression, inANegativeExpression, inANoopCommand, inANoopExpression, inANotExpression, inANumericAddExpression, inANumericEqExpression, inANumericExpression, inANumericNeExpression, inAOrExpression, inASequenceExpression, inASetCommand, inAStringExpression, inASubtractExpression, inAUvarCommand, inAVarCommand, inAVariableExpression, inAWithCommand, inStart, outAAddExpression, outAAltCommand, outAAndExpression, outAAutoescapeCommand, outACallCommand, outACommaExpression, outACommentCommand, outAContentTypeCommand, outACsOpenPosition, outADataCommand, outADecimalExpression, outADecNumberVariable, outADefCommand, outADescendVariable, outADivideExpression, outAEachCommand, outAEqExpression, outAEscapeCommand, outAEvarCommand, outAExistsExpression, outAExpandVariable, outAFunctionExpression, outAGteExpression, outAGtExpression, outAHardIncludeCommand, outAHardLincludeCommand, outAHexExpression, outAHexNumberVariable, outAIfCommand, outAIncludeCommand, outAInlineCommand, outALincludeCommand, outALoopCommand, outALoopIncCommand, outALoopToCommand, outALteExpression, outALtExpression, outALvarCommand, outAModuloExpression, outAMultipleCommand, outAMultiplyExpression, outANameCommand, outANameVariable, outANeExpression, outANegativeExpression, outANoopCommand, outANoopExpression, outANotExpression, outANumericAddExpression, outANumericEqExpression, outANumericExpression, outANumericNeExpression, outAOrExpression, outASequenceExpression, outASetCommand, outAStringExpression, outASubtractExpression, outAUvarCommand, outAVarCommand, outAVariableExpression, outAWithCommand, outStart

Methods inherited from class com.google.clearsilver.jsilver.syntax.analysis.AnalysisAdapter

caseEOF, caseTAlt, caseTAnd, caseTArgWhitespace, caseTAssignment, caseTAutoescape, caseTBang, caseTBracketClose, caseTBracketOpen, caseTCall, caseTComma, caseTCommandDelimiter, caseTComment, caseTCommentStart, caseTContentType, caseTCsClose, caseTCsOpen, caseTData, caseTDecNumber, caseTDef, caseTDollar, caseTDot, caseTEach, caseTElse, caseTElseIf, caseTEq, caseTEscape, caseTEvar, caseTGt, caseTGte, caseTHardDelimiter, caseTHash, caseTHexNumber, caseTIf, caseTInclude, caseTInline, caseTLinclude, caseTLoop, caseTLt, caseTLte, caseTLvar, caseTMinus, caseTName, caseTNe, caseTOr, caseTParenClose, caseTParenOpen, caseTPercent, caseTPlus, caseTQuestion, caseTSet, caseTSlash, caseTStar, caseTString, caseTUvar, caseTVar, caseTWith, caseTWord, defaultCase, getIn, getOut, setIn, setOut

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

VariableLocator

public VariableLocator(ExpressionEvaluator expressionEvaluator)

Method Detail

getVariableName

public String getVariableName(PVariable variable)

Returns a Data variable name extracted during evaluation.

Parameters:

variable - the parsed variable name node to traverse

caseANameVariable

public void caseANameVariable(ANameVariable node)

Specified by:

caseANameVariable in interface Analysis

Overrides:

caseANameVariable in class DepthFirstAdapter

caseADecNumberVariable

public void caseADecNumberVariable(ADecNumberVariable node)

Specified by:

caseADecNumberVariable in interface Analysis

Overrides:

caseADecNumberVariable in class DepthFirstAdapter

caseAHexNumberVariable

public void caseAHexNumberVariable(AHexNumberVariable node)

Specified by:

caseAHexNumberVariable in interface Analysis

Overrides:

caseAHexNumberVariable in class DepthFirstAdapter

caseADescendVariable

public void caseADescendVariable(ADescendVariable node)

Specified by:

caseADescendVariable in interface Analysis

Overrides:

caseADescendVariable in class DepthFirstAdapter

caseAExpandVariable

public void caseAExpandVariable(AExpandVariable node)

Specified by:

caseAExpandVariable in interface Analysis

Overrides:

caseAExpandVariable in class DepthFirstAdapter