Package com.schibsted.spt.data.jslt.parser

Class ParserImpl

java.lang.Object

com.schibsted.spt.data.jslt.parser.ParserImpl

public class ParserImpl
extends Object

Constructor Summary

Constructors

Constructor	Description
ParserImpl()

Method Summary

Modifier and Type	Method	Description
private static ExpressionNode	buildArraySlicer(ParseContext ctx, SimpleNode node, ExpressionNode parent)
private static ExpressionNode	buildChainLink(ParseContext ctx, SimpleNode node, ExpressionNode parent)
private static ExpressionNode	buildDotChain(ParseContext ctx, SimpleNode chainLink, ExpressionNode parent)
private static ForExpression	buildForExpression(ParseContext ctx, SimpleNode node)
private static LetExpression[]	buildLets(ParseContext ctx, SimpleNode parent)
private static ObjectExpression	buildObject(ParseContext ctx, SimpleNode node)
private static ObjectComprehension	buildObjectComprehension(ParseContext ctx, SimpleNode node)
private static ExpressionNode	chainable2Expr(ParseContext ctx, SimpleNode node)
private static ExpressionNode[]	children2Exprs(ParseContext ctx, SimpleNode node)
private static void	collectFunctions(ParseContext ctx, SimpleNode parent)
private static MatcherExpression	collectMatcher(ParseContext ctx, SimpleNode node)
private static void	collectMinuses(ParseContext ctx, SimpleNode node, List<String> minuses)
private static List<PairExpression>	collectPairs(ParseContext ctx, SimpleNode pair)
private static List<PairExpression>	collectPairs(ParseContext ctx, SimpleNode pair, List<PairExpression> pairs)
private static String[]	collectParams(SimpleNode node)
private static ExpressionImpl	compile(ParseContext ctx, SimpleNode root)
static Expression	compileExpression(ParseContext ctx, JsltParser parser)
private static ExpressionImpl	compileImport(Collection<Function> functions, ParseContext parent, String jslt)
private static ExpressionImpl	compileModule(ParseContext ctx, JsltParser parser)
private static int	countChildren(SimpleNode node, int type)
private static SimpleNode	descendTo(SimpleNode node, int type)
private static JstlFile	doImport(ParseContext parent, String source, SimpleNode node, String prefix)
private static SimpleNode	getChild(SimpleNode node, int ix)
private static SimpleNode	getLastChild(SimpleNode node)
private static String	identOrString(ParseContext ctx, Token token)
private static char	interpretHexDigit(char digit)
private static char	interpretUnicodeEscape(String string, int start)
private static Location	makeLocation(ParseContext ctx, SimpleNode node)
private static Location	makeLocation(ParseContext ctx, Token token)
private static String	makeString(ParseContext ctx, Token literal)
private static ExpressionNode	node2addexpr(ParseContext ctx, SimpleNode node)
private static ExpressionNode	node2andexpr(ParseContext ctx, SimpleNode node)
private static ExpressionNode	node2baseExpr(ParseContext ctx, SimpleNode node)
private static ExpressionNode	node2compexpr(ParseContext ctx, SimpleNode node)
private static ExpressionNode	node2expr(ParseContext ctx, SimpleNode node)
private static ExpressionNode	node2mulexpr(ParseContext ctx, SimpleNode node)
private static ExpressionNode	node2orexpr(ParseContext ctx, SimpleNode node)
private static void	processImports(ParseContext ctx, SimpleNode parent)

Methods inherited from class java.lang.Object

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

Constructor Details

ParserImpl

public ParserImpl()

Method Details

compileExpression

public static Expression compileExpression(ParseContext ctx,
 JsltParser parser)

compileImport

private static ExpressionImpl compileImport(Collection<Function> functions,
 ParseContext parent,
 String jslt)

compileModule

private static ExpressionImpl compileModule(ParseContext ctx,
 JsltParser parser)

compile

private static ExpressionImpl compile(ParseContext ctx,
 SimpleNode root)

node2expr

private static ExpressionNode node2expr(ParseContext ctx,
 SimpleNode node)

node2orexpr

private static ExpressionNode node2orexpr(ParseContext ctx,
 SimpleNode node)

node2andexpr

private static ExpressionNode node2andexpr(ParseContext ctx,
 SimpleNode node)

node2compexpr

private static ExpressionNode node2compexpr(ParseContext ctx,
 SimpleNode node)

node2addexpr

private static ExpressionNode node2addexpr(ParseContext ctx,
 SimpleNode node)

node2mulexpr

private static ExpressionNode node2mulexpr(ParseContext ctx,
 SimpleNode node)

node2baseExpr

private static ExpressionNode node2baseExpr(ParseContext ctx,
 SimpleNode node)

chainable2Expr

private static ExpressionNode chainable2Expr(ParseContext ctx,
 SimpleNode node)

buildDotChain

private static ExpressionNode buildDotChain(ParseContext ctx,
 SimpleNode chainLink,
 ExpressionNode parent)

buildChainLink

private static ExpressionNode buildChainLink(ParseContext ctx,
 SimpleNode node,
 ExpressionNode parent)

buildArraySlicer

private static ExpressionNode buildArraySlicer(ParseContext ctx,
 SimpleNode node,
 ExpressionNode parent)

buildForExpression

private static ForExpression buildForExpression(ParseContext ctx,
 SimpleNode node)

identOrString

private static String identOrString(ParseContext ctx,
 Token token)

makeString

private static String makeString(ParseContext ctx,
 Token literal)

interpretUnicodeEscape

private static char interpretUnicodeEscape(String string,
 int start)

interpretHexDigit

private static char interpretHexDigit(char digit)

children2Exprs

private static ExpressionNode[] children2Exprs(ParseContext ctx,
 SimpleNode node)

processImports

private static void processImports(ParseContext ctx,
 SimpleNode parent)

doImport

private static JstlFile doImport(ParseContext parent,
 String source,
 SimpleNode node,
 String prefix)

buildLets

private static LetExpression[] buildLets(ParseContext ctx,
 SimpleNode parent)

collectFunctions

private static void collectFunctions(ParseContext ctx,
 SimpleNode parent)

collectParams

private static String[] collectParams(SimpleNode node)

buildObject

private static ObjectExpression buildObject(ParseContext ctx,
 SimpleNode node)

collectMatcher

private static MatcherExpression collectMatcher(ParseContext ctx,
 SimpleNode node)

collectMinuses

private static void collectMinuses(ParseContext ctx,
 SimpleNode node,
 List<String> minuses)

collectPairs

private static List<PairExpression> collectPairs(ParseContext ctx,
 SimpleNode pair)

collectPairs

private static List<PairExpression> collectPairs(ParseContext ctx,
 SimpleNode pair,
 List<PairExpression> pairs)

buildObjectComprehension

private static ObjectComprehension buildObjectComprehension(ParseContext ctx,
 SimpleNode node)

getChild

private static SimpleNode getChild(SimpleNode node,
 int ix)

getLastChild

private static SimpleNode getLastChild(SimpleNode node)

descendTo

private static SimpleNode descendTo(SimpleNode node,
 int type)

countChildren

private static int countChildren(SimpleNode node,
 int type)

makeLocation

private static Location makeLocation(ParseContext ctx,
 SimpleNode node)

makeLocation

private static Location makeLocation(ParseContext ctx,
 Token token)