Maven 2.x Compiler Plugin

Javac compiler plugin doesn't support -Werror

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Major Major
  • Resolution: Fixed
  • Affects Version/s: 2.1
  • Fix Version/s: 2.4
  • Labels:
    None
  • Number of attachments :
    4

Description

If I write a pom file like the following:

...
  		<plugin>
  			<groupId>org.apache.maven.plugins</groupId>
  			<artifactId>maven-compiler-plugin</artifactId>
  			<version>2.1</version>
  			<configuration>
  			    <compilerId>javac</compilerId>
  				<source>1.6</source>
  				<target>1.6</target>
  				
  				<compilerArguments>
  					<Werror /> 
  					<Xlint:all />
  				</compilerArguments>
  				<showDeprecation>true</showDeprecation>
  			</configuration>
  		</plugin>

and if there are only warnings, then the build will not fail as intended by the compiler Argument. The reason is that in compileInProcess the exit code from javac is only considered if there are no messages. In the case of treating warnings as errors, there will be messages but no errors so the intention of the build failure is lost.

  1. Java Source File
    JavacCompiler.java
    16/May/11 6:46 PM
    29 kB
    Alex Ioffe
  2. Text File
    JavacCompiler.patch
    16/May/11 6:54 PM
    0.6 kB
    Alex Ioffe

Issue Links

relates to

Bug - A problem which impairs or prevents the functions of the product. MCOMPILER-179 Warnings

  • Major - Major loss of function.
  • Closed - The issue is considered finished, the resolution is correct. Issues which are not closed can be reopened.

Activity

People

  • Assignee:
    Kristian Rosenvold
    Reporter:
    Christopher Webster
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Dates

  • Created:
    Updated:
    Resolved: