Package org.apache.maven.scm.provider.hg.command

Class HgConsumer

java.lang.Object

org.apache.maven.scm.util.AbstractConsumer

org.apache.maven.scm.provider.hg.command.HgConsumer

All Implemented Interfaces:

org.codehaus.plexus.util.cli.StreamConsumer

Direct Known Subclasses:

HgAddConsumer, HgBlameConsumer, HgChangeLogConsumer, HgCheckOutConsumer, HgDiffConsumer, HgInfoConsumer, HgListConsumer, HgOutgoingConsumer, HgRemoveConsumer, HgTagConsumer

public class HgConsumer
extends AbstractConsumer

Base consumer to do common parsing for all hg commands.

More specific: log line each line if debug is enabled, get file status and detect warnings from hg

Author:

thurner rupert

Field Summary

Fields inherited from class org.apache.maven.scm.util.AbstractConsumer

logger

Constructor Summary

Constructors

Constructor	Description
HgConsumer()

Method Summary

Modifier and Type	Method	Description
void	consumeLine(String line)
void	doConsume(ScmFileStatus status, String trimmedLine)
String	getStdErr()	Warnings and errors is usually printed out in Std.Err, thus for derived consumers operating on Std.Out this would typically return an empty string.

Methods inherited from class org.apache.maven.scm.util.AbstractConsumer

parseDate, parseDate

Methods inherited from class java.lang.Object

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

Constructor Detail

HgConsumer

public HgConsumer()

Method Detail

doConsume

public void doConsume(ScmFileStatus status,
                      String trimmedLine)

consumeLine

public void consumeLine(String line)

getStdErr

public String getStdErr()

Warnings and errors is usually printed out in Std.Err, thus for derived consumers operating on Std.Out this would typically return an empty string.

Returns:

Return the last lines interpreted as an warning or an error