public String toString()

in broker-plugins/amqp-1-0-protocol/src/main/java/org/apache/qpid/server/protocol/v1_0/type/transport/Attach.java [228:361]
119 lines of code
29 McCabe index (conditional complexity)

    public String toString()
    {
        StringBuilder builder = new StringBuilder("Attach{");
        final int origLength = builder.length();

        if (_name != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("name=").append(_name);
        }

        if (_handle != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("handle=").append(_handle);
        }

        if (_role != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("role=").append(_role);
        }

        if (_sndSettleMode != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("sndSettleMode=").append(_sndSettleMode);
        }

        if (_rcvSettleMode != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("rcvSettleMode=").append(_rcvSettleMode);
        }

        if (_source != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("source=").append(_source);
        }

        if (_target != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("target=").append(_target);
        }

        if (_unsettled != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("unsettled=").append(_unsettled);
        }

        if (_incompleteUnsettled != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("incompleteUnsettled=").append(_incompleteUnsettled);
        }

        if (_initialDeliveryCount != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("initialDeliveryCount=").append(_initialDeliveryCount);
        }

        if (_maxMessageSize != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("maxMessageSize=").append(_maxMessageSize);
        }

        if (_offeredCapabilities != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("offeredCapabilities=").append(Arrays.toString(_offeredCapabilities));
        }

        if (_desiredCapabilities != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("desiredCapabilities=").append(Arrays.toString(_desiredCapabilities));
        }

        if (_properties != null)
        {
            if (builder.length() != origLength)
            {
                builder.append(',');
            }
            builder.append("properties=").append(_properties);
        }

        builder.append('}');
        return builder.toString();
    }