On 9 January 2015 at 15:22, sebb <seb...@gmail.com> wrote: > On 9 January 2015 at 10:01, Thomas Neidhart <thomas.neidh...@gmail.com> wrote: >> On 01/09/2015 02:00 AM, sebb wrote: >>> On 9 January 2015 at 00:47, Bernd Eckenfels <e...@zusammenkunft.net> wrote: >>>> Am Fri, 9 Jan 2015 00:38:31 +0000 >>>> schrieb sebb <seb...@gmail.com>: >>>> >>>>> Just tried the animal sniffer on NET (Java 1.5) - I added a call to >>>>> new IOException(new Exception()) which is Java 1.6+ >>>> >>>> What Java did you use to start maven? Looks like Animal sniffer itself >>>> uses Java 7 API. >>> >>> Java 7, but I just tried Java 6 and that worked the same. >>> >>> I raised a bug about the unhelpful output. >>> >>> There are some bug reports which suggest that the plugin is not 100% >>> accurate compared with a compiler. >>> >>> So at best the plugin can be used to detect some API violations. >>> I think we still need to build and test with the appropriate Java version. >> >> There must be something wrong with your setup. > > Just tried again > > Looks like the plugin does not like Java6 on MacOS, and fails when > trying to report the first problem.
The problem is that the plugin uses a Java 7 method, but only when reporting API violations. I've raised https://jira.codehaus.org/browse/MANIMALSNIFFER-55 about this. The cause is suprising - the sniffer plugin was compiled with Java 7. See the JIRA issue for details. >> I did the same test and get the following output: >> >> [INFO] --- animal-sniffer-maven-plugin:1.13:check (default-cli) @ >> commons-email --- >> [INFO] Checking unresolved references to >> org.codehaus.mojo.signature:java15:1.0 >> [ERROR] >> /home/tn/workspace/apache/email/src/main/java/org/apache/commons/mail/ByteArrayDataSource.java:75: >> Undefined reference: double[] java.util.Arrays.copyOf(double[], int) >> [ERROR] >> /home/tn/workspace/apache/email/src/main/java/org/apache/commons/mail/ByteArrayDataSource.java:77: >> Undefined reference: void java.io.IOException.<init>(Throwable) >> >> >> after adding the following code snippet to commons-email (also at JDK 1.5): >> >> Arrays.copyOf(new double[] { 0 }, 1); >> if ( true ) { >> throw new IOException(new Exception()); >> } >> > > >> Thomas >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org >> For additional commands, e-mail: dev-h...@commons.apache.org >> --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@commons.apache.org For additional commands, e-mail: dev-h...@commons.apache.org
