public ScmRepository getScmRepository()

in maven-scm-plugin/src/main/java/org/apache/maven/scm/plugin/AbstractScmMojo.java [265:328]
48 lines of code
23 McCabe index (conditional complexity)

    public ScmRepository getScmRepository() throws ScmException {
        ScmRepository repository;

        try {
            repository = getScmManager().makeScmRepository(getConnectionUrl());

            ScmProviderRepository providerRepo = repository.getProviderRepository();

            providerRepo.setPushChanges(pushChanges);

            if (!(workItem == null || workItem.isEmpty())) {
                providerRepo.setWorkItem(workItem);
            }

            if (!(username == null || username.isEmpty())) {
                providerRepo.setUser(username);
            }

            if (!(password == null || password.isEmpty())) {
                providerRepo.setPassword(password);
            }

            if (repository.getProviderRepository() instanceof ScmProviderRepositoryWithHost) {
                ScmProviderRepositoryWithHost repo = (ScmProviderRepositoryWithHost) repository.getProviderRepository();

                loadInfosFromSettings(repo);

                if (!(username == null || username.isEmpty())) {
                    repo.setUser(username);
                }

                if (!(password == null || password.isEmpty())) {
                    repo.setPassword(password);
                }

                if (!(privateKey == null || privateKey.isEmpty())) {
                    repo.setPrivateKey(privateKey);
                }

                if (!(passphrase == null || passphrase.isEmpty())) {
                    repo.setPassphrase(passphrase);
                }
            }

            if (!(tagBase == null || tagBase.isEmpty())
                    && repository.getProvider().equals("svn")) {
                SvnScmProviderRepository svnRepo = (SvnScmProviderRepository) repository.getProviderRepository();

                svnRepo.setTagBase(tagBase);
            }
        } catch (ScmRepositoryException e) {
            if (!e.getValidationMessages().isEmpty()) {
                for (String message : e.getValidationMessages()) {
                    getLog().error(message);
                }
            }

            throw new ScmException("Can't load the scm provider.", e);
        } catch (Exception e) {
            throw new ScmException("Can't load the scm provider.", e);
        }

        return repository;
    }