protected void generateHashCodeBody()

in src/main/java/org/apache/activemq/nms/openwire/tool/commands/CommandClassGenerator.java [269:286]

• 14 lines of code
• 3 McCabe index (conditional complexity)

    protected void generateHashCodeBody( PrintWriter out ) {

        if( getProperties().isEmpty() ) {
            out.println("            return HashCode(this);");
        } else {
            out.println("            int answer = 0;");
            out.println("");

            for( JProperty property : getProperties() ) {
                String accessorName = property.getSimpleName();

                out.println("            answer = (answer * 37) + HashCode("+accessorName+");");
            }

            out.println("");
            out.println("            return answer;");
        }
    }