protected String getConnection()

in src/main/java/org/apache/maven/plugin/changelog/ChangeLogReport.java [1038:1071]

29 lines of code
11 McCabe index (conditional complexity)


    protected String getConnection()
        throws MavenReportException
    {
        if ( this.connection != null )
        {
            return connection;
        }

        if ( project.getScm() == null )
        {
            throw new MavenReportException( "SCM Connection is not set." );
        }

        String scmConnection = project.getScm().getConnection();
        if ( ( scmConnection != null && !scmConnection.isEmpty() )
                && "connection".equals( connectionType.toLowerCase() ) )
        {
            connection = scmConnection;
        }

        String scmDeveloper = project.getScm().getDeveloperConnection();
        if ( ( scmDeveloper != null && !scmDeveloper.isEmpty() )
                && "developerconnection".equals( connectionType.toLowerCase() ) )
        {
            connection = scmDeveloper;
        }

        if ( connection == null || connection.isEmpty() )
        {
            throw new MavenReportException( "SCM Connection is not set." );
        }

        return connection;
    }