public void validate()

in src/main/java/org/apache/maven/resolver/internal/ant/tasks/Resolve.java [365:376]

• 12 lines of code
• 5 McCabe index (conditional complexity)

        public void validate()
        {
            if ( refid == null && dir == null )
            {
                throw new BuildException( "You must either specify the 'refid' for the resource collection"
                    + " or a 'dir' to copy the files to" );
            }
            if ( dir == null && layout != null )
            {
                throw new BuildException( "You must not specify a 'layout' unless 'dir' is also specified" );
            }
        }