com.google.javascript.jscomp.deps

Class JsFunctionParser

java.lang.Object

com.google.javascript.jscomp.deps.JsFileLineParser

com.google.javascript.jscomp.deps.JsFunctionParser

@GwtIncompatible(value="java.util.regex")
public final class JsFunctionParser
extends JsFileLineParser

A parser that can extract dependency information from a .js file.

Author:

[email protected] (Andrew Grieve)

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JsFunctionParser.SymbolInfo

Field Summary

Fields inherited from class com.google.javascript.jscomp.deps.JsFileLineParser

PARSE_ERROR

Constructor Summary

Constructors

Constructor and Description
JsFunctionParser(Collection<String> functions, ErrorManager errorManager) Constructor

Method Summary

Modifier and Type	Method and Description
Collection<JsFunctionParser.SymbolInfo>	parseFile(String filePath, String fileContents) Parses the given file and returns the dependency information that it contained.
protected boolean	parseLine(String line) Parses a line of JavaScript, extracting dependency information.

Methods inherited from class com.google.javascript.jscomp.deps.JsFileLineParser

didParseSucceed, setShortcutMode

Methods inherited from class java.lang.Object

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

Constructor Detail

JsFunctionParser

public JsFunctionParser(Collection<String> functions,
                        ErrorManager errorManager)

Constructor

Parameters:

functions - Functions to parse.

errorManager - Handles parse errors.

Method Detail

parseFile

public Collection<JsFunctionParser.SymbolInfo> parseFile(String filePath,
                                                         String fileContents)

Parses the given file and returns the dependency information that it contained.

Parameters:

filePath - Path to the file to parse.

fileContents - The contents to parse.

Returns:

A collection containing all symbols found in the file.

parseLine

protected boolean parseLine(String line)
                     throws com.google.javascript.jscomp.deps.JsFileLineParser.ParseException

Parses a line of JavaScript, extracting dependency information.

Parameters:

line - The line to parse.

Returns:

true to keep going, false otherwise.

Throws:

com.google.javascript.jscomp.deps.JsFileLineParser.ParseException