Package edu.hm.hafner.analysis.parser

Class MavenConsoleParser

java.lang.Object

edu.hm.hafner.analysis.IssueParser

edu.hm.hafner.analysis.LookaheadParser

edu.hm.hafner.analysis.parser.MavenConsoleParser

All Implemented Interfaces:

Serializable

public class MavenConsoleParser
extends LookaheadParser

A parser for maven console warnings.

Author:

Ullrich Hafner

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected static Pattern	MAVEN_PLUGIN_START	Regular expression to parse the start of maven plugin in console.

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

ANT_TASK

Constructor Summary

Constructors

Constructor	Description
MavenConsoleParser()	Creates a new instance of MavenConsoleParser.

Method Summary

Modifier and Type	Method	Description
protected Optional<Issue>	createIssue(Matcher matcher, edu.hm.hafner.util.LookaheadStream lookahead, IssueBuilder builder)	Creates a new issue for the specified pattern.
protected boolean	isLineInteresting(String line)	Returns whether the specified line is interesting.

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

parse, postProcess

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

accepts, equalsIgnoreCase, isXmlFile, parseFile

Methods inherited from class java.lang.Object

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

Field Detail

MAVEN_PLUGIN_START

protected static final Pattern MAVEN_PLUGIN_START

Regular expression to parse the start of maven plugin in console.

Constructor Detail

MavenConsoleParser

public MavenConsoleParser()

Creates a new instance of MavenConsoleParser.

Method Detail

isLineInteresting

protected boolean isLineInteresting(String line)

Description copied from class: LookaheadParser

Returns whether the specified line is interesting. Each interesting line will be matched by the defined regular expression. Here a parser can implement some fast checks (i.e. string or character comparisons) in order to see if a required condition is met. This default implementation does always return true.

Overrides:

isLineInteresting in class LookaheadParser

Parameters:

line - the line to inspect

Returns:

true if the line should be handed over to the regular expression scanner, false if the line does not contain a warning.

createIssue

protected Optional<Issue> createIssue(Matcher matcher,
                                      edu.hm.hafner.util.LookaheadStream lookahead,
                                      IssueBuilder builder)
                               throws ParsingException

Description copied from class: LookaheadParser

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 return Optional.empty() to ignore this warning.

Specified by:

createIssue in class LookaheadParser

Parameters:

matcher - the regular expression matcher

lookahead - the lookahead stream to read additional lines

builder - the issue builder to use

Returns:

a new annotation for the specified pattern

Throws:

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