edu.hm.hafner.analysis.parser

Class LinuxKernelOutputParser

java.lang.Object

edu.hm.hafner.analysis.IssueParser

edu.hm.hafner.analysis.AbstractParser

edu.hm.hafner.analysis.RegexpParser

edu.hm.hafner.analysis.parser.LinuxKernelOutputParser

All Implemented Interfaces:

Serializable

public class LinuxKernelOutputParser
extends RegexpParser

A Parser for Linux Kernel Output detecting WARN() and BUGS().

Author:

Benedikt Spranger

See Also:

Serialized Form

Field Summary

Fields inherited from class edu.hm.hafner.analysis.RegexpParser

ANT_TASK, FALSE_POSITIVE

Fields inherited from class edu.hm.hafner.analysis.AbstractParser

DEPRECATION, PROPRIETARY_API

Constructor Summary

Constructors

Constructor and Description
LinuxKernelOutputParser() Creates a new parser.

Method Summary

Modifier and Type	Method and Description
protected Issue	createIssue(Matcher matcher, IssueBuilder builder) Creates a new issue for the specified pattern.
Report	parse(Reader file, Function<String,String> preProcessor) Parses the specified input stream for issues.

Methods inherited from class edu.hm.hafner.analysis.RegexpParser

findIssues

Methods inherited from class edu.hm.hafner.analysis.AbstractParser

getFileName, guessCategory, guessCategoryIfEmpty, parse, parse, parseInt

Methods inherited from class edu.hm.hafner.analysis.IssueParser

accepts, isXmlFile, parse

Methods inherited from class java.lang.Object

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

Constructor Detail

LinuxKernelOutputParser

public LinuxKernelOutputParser()

Creates a new parser.

Method Detail

parse

public Report parse(Reader file,
                    Function<String,String> preProcessor)
             throws ParsingException,
                    ParsingCanceledException

Description copied from class: AbstractParser

Parses the specified input stream for issues.

Specified by:

parse in class AbstractParser

Parameters:

file - the reader to get the text from

preProcessor - pre processes each input line before handing it to the actual parser

Returns:

the issues

Throws:

ParsingException - Signals that during parsing a non recoverable error has been occurred

ParsingCanceledException - Signals that the parsing has been aborted by the user

createIssue

protected Issue createIssue(Matcher matcher,
                            IssueBuilder builder)

Description copied from class: RegexpParser

Creates a new issue for the specified pattern. This method is called for each matching line in the specified file. If a match is a false positive, then you can return the constant RegexpParser.FALSE_POSITIVE to ignore this warning.

Specified by:

createIssue in class RegexpParser

Parameters:

matcher - the regular expression matcher

builder - the issue builder to use

Returns:

a new annotation for the specified pattern