Class JsHinter

java.lang.Object

org.fife.rsta.ac.js.JsHinter

class JsHinter
extends Object

Launches jshint as an external process to parse JavaScript in an RSyntaxTextArea. Note that this is pretty inefficient, and was mainly done as a test of jshint integration. In the future, the external process should be launched in a separate thread.

Version:

1.0

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private static enum	JsHinter.MarkStrategy	What exactly to mark as the error in the document, based on an error code from JSHint.
(package private) static class	JsHinter.StreamReaderThread	A thread dedicated to reading either the stdout or stderr stream of an external process.

Field Summary

Fields

Modifier and Type	Field	Description
private static final Map<String, JsHinter.MarkStrategy>	MARK_STRATEGIES
private JavaScriptParser	parser
private org.fife.ui.rsyntaxtextarea.parser.DefaultParseResult	result

Constructor Summary

Constructors

Modifier	Constructor	Description
private	JsHinter(JavaScriptParser parser, org.fife.ui.rsyntaxtextarea.RSyntaxDocument doc, org.fife.ui.rsyntaxtextarea.parser.DefaultParseResult result)

Method Summary

Modifier and Type	Method	Description
private static JsHinter.MarkStrategy	getMarkStrategy(String msgCode)
static void	parse(JavaScriptParser parser, org.fife.ui.rsyntaxtextarea.RSyntaxTextArea textArea, org.fife.ui.rsyntaxtextarea.parser.DefaultParseResult result)
private void	parseOutput(org.fife.ui.rsyntaxtextarea.RSyntaxDocument doc, String output)

Methods inherited from class Object

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

Field Details

parser

private JavaScriptParser parser

result

private org.fife.ui.rsyntaxtextarea.parser.DefaultParseResult result

MARK_STRATEGIES

private static final Map<String, JsHinter.MarkStrategy> MARK_STRATEGIES

Constructor Details

JsHinter

private JsHinter(JavaScriptParser parser,
 org.fife.ui.rsyntaxtextarea.RSyntaxDocument doc,
 org.fife.ui.rsyntaxtextarea.parser.DefaultParseResult result)

Method Details

parse

public static void parse(JavaScriptParser parser,
 org.fife.ui.rsyntaxtextarea.RSyntaxTextArea textArea,
 org.fife.ui.rsyntaxtextarea.parser.DefaultParseResult result)
                  throws IOException

Throws:

IOException

parseOutput

private void parseOutput(org.fife.ui.rsyntaxtextarea.RSyntaxDocument doc,
 String output)

getMarkStrategy

private static JsHinter.MarkStrategy getMarkStrategy(String msgCode)