protected CheckInScmResult executeCheckInCommand()

in maven-scm-providers/maven-scm-providers-svn/maven-scm-provider-svnexe/src/main/java/org/apache/maven/scm/provider/svn/svnexe/command/checkin/SvnCheckInCommand.java [47:99]

41 lines of code
9 McCabe index (conditional complexity)


    protected CheckInScmResult executeCheckInCommand(
            ScmProviderRepository repo, ScmFileSet fileSet, String message, ScmVersion version) throws ScmException {
        if (version != null && StringUtils.isNotEmpty(version.getName())) {
            throw new ScmException("This provider command can't handle tags.");
        }

        File messageFile = FileUtils.createTempFile("maven-scm-", ".commit", null);

        try {
            FileUtils.fileWrite(messageFile.getAbsolutePath(), "UTF-8", message);
        } catch (IOException ex) {
            return new CheckInScmResult(
                    null,
                    "Error while making a temporary file for the commit message: " + ex.getMessage(),
                    null,
                    false);
        }

        Commandline cl = createCommandLine((SvnScmProviderRepository) repo, fileSet, messageFile);

        SvnCheckInConsumer consumer = new SvnCheckInConsumer(fileSet.getBasedir());

        CommandLineUtils.StringStreamConsumer stderr = new CommandLineUtils.StringStreamConsumer();

        if (logger.isInfoEnabled()) {
            logger.info("Executing: " + SvnCommandLineUtils.cryptPassword(cl));

            if (Os.isFamily(Os.FAMILY_WINDOWS)) {
                logger.info("Working directory: " + cl.getWorkingDirectory().getAbsolutePath());
            }
        }

        int exitCode;

        try {
            exitCode = SvnCommandLineUtils.execute(cl, consumer, stderr);
        } catch (CommandLineException ex) {
            throw new ScmException("Error while executing command.", ex);
        } finally {
            try {
                FileUtils.forceDelete(messageFile);
            } catch (IOException ex) {
                // ignore
            }
        }

        if (exitCode != 0) {
            return new CheckInScmResult(cl.toString(), "The svn command failed.", stderr.getOutput(), false);
        }

        return new CheckInScmResult(
                cl.toString(), consumer.getCheckedInFiles(), Integer.toString(consumer.getRevision()));
    }