Cyclometic complexity huge - clone object better approach?
<p>My metric tool says that the copyTo() method has a cyclomatic complexity of 44. That's quite huge. 
How can I create a clone of my address object using a better and faster approach? Note: I don't have the Cloneable interface available(mobile app).</p>

<p>Here is the class:</p>

<pre><code>class Address
{
    Address()
    {
        init();
    }

    String company1;
    String company2;
    String degree;
    String firstName;
    String lastName;
    String salutation;
    String toPerson;
    String poBox;
    String country;
    String postalCode;
    String place;
    String street;
    String telephone1;
    String telephone2;
    String mobilePhone;
    String privatePhone;
    String fax;
    String eMail;
    String homepage;
    String socialSecurityNumber;
    String bank1Name;
    String bank1BCN;
    String bank1AccountNr;
    String bank2Name;
    String bank2BCN;
    String bank2AccountNr;
    String free01Name;
    String free01Value;
    String free02Name;
    String free02Value;
    String free03Name;
    String free03Value;
    String free04Name;
    String free04Value;
    String free05Name;
    String free05Value;
    String comment;
    String cityCode;
    GpsPosition position;
    int recId;
    int recStatus;
    DateTime recCreated;
    String recCreatedBy;
    String recCreatedByProg;
    DateTime recChanged;
    String recChangedBy;
    String recChangedByProg;
    AddressPropertyUsage usage;

    /* Generates a duplicate of the Address object */
    Address clone()
    {
        Address clonedObject = new Address();

        copyTo(clonedObject);

        return clonedObject;
    }

    void copyTo(Address destination)
    {
        if (destination.usage == null)
            destination.usage = new AddressPropertyUsage(this.usage.value);
        else
            destination.usage.value = this.usage.value;

        destination.recId = this.recId;
        destination.recStatus = this.recStatus;
        destination.recChanged = this.recChanged.clone();

        if (this.recChangedBy == null)
            destination.recChangedBy = null;
        else
            destination.recChangedBy = this.recChangedBy.substring(0);

        if (this.recChangedByProg == null)
            destination.recChangedByProg = null;
        else
            destination.recChangedByProg = this.recChangedByProg.substring(0);

        destination.recCreated = this.recCreated.clone();

        if (this.recCreatedBy == null)
            destination.recCreatedBy = null;
        else
            destination.recCreatedBy = this.recCreatedBy.substring(0);

        if (this.recCreatedByProg == null)
            destination.recCreatedByProg = null;
        else
            destination.recCreatedByProg = this.recCreatedByProg.substring(0);

        if (this.company1 == null)
            destination.company1 = null;
        else
            destination.company1 = this.company1.substring(0);

        if (this.company2 == null)
            destination.company2 = null;
        else
            destination.company2 = this.company2.substring(0);

        if (this.degree == null)
            destination.degree = null;
        else
            destination.degree = this.degree.substring(0);

        if (this.firstName == null)
            destination.firstName = null;
        else
            destination.firstName = this.firstName.substring(0);

        if (this.lastName == null)
            destination.lastName = null;
        else
            destination.lastName = this.lastName.substring(0);

        if (this.street == null)
            destination.street = null;
        else
            destination.street = this.street.substring(0);

        if (this.postalCode == null)
            destination.postalCode = null;
        else
            destination.postalCode = this.postalCode.substring(0);

        if (this.place == null)
            destination.place = null;
        else
            destination.place = this.place.substring(0);

        if (this.country == null)
            destination.country = null;
        else
            destination.country = this.country.substring(0);

        if (this.poBox == null)
            destination.poBox = null;
        else
            destination.poBox = this.poBox.substring(0);

        if (this.telephone1 == null)
            destination.telephone1 = null;
        else
            destination.telephone1 = this.telephone1.substring(0);

        if (this.telephone2 == null)
            destination.telephone2 = null;
        else
            destination.telephone2 = this.telephone2.substring(0);

        if (this.mobilePhone == null)
            destination.mobilePhone = null;
        else
            destination.mobilePhone = this.mobilePhone.substring(0);

        if (this.fax == null)
            destination.fax = null;
        else
            destination.fax = this.fax.substring(0);

        if (this.eMail == null)
            destination.eMail = null;
        else
            destination.eMail = this.eMail.substring(0);

        if (this.homepage == null)
            destination.homepage = null;
        else
            destination.homepage = this.homepage.substring(0);

        if (this.salutation == null)
            destination.salutation = null;
        else
            destination.salutation = this.salutation.substring(0);

        if (this.toPerson == null)
            destination.toPerson = null;
        else
            destination.toPerson = this.toPerson.substring(0);

        if (this.privatePhone == null)
            destination.privatePhone = null;
        else
            destination.privatePhone = this.privatePhone.substring(0);

        if (this.comment == null)
            destination.comment = null;
        else
            destination.comment = this.comment.substring(0);

        if (this.cityCode == null)
            destination.cityCode = null;
        else
            destination.cityCode = this.cityCode.substring(0);

        this.position.copyTo(destination.position);

        if (this.bank1AccountNr == null)
            destination.bank1AccountNr = null;
        else
            destination.bank1AccountNr = this.bank1AccountNr.substring(0);

        if (this.bank1BCN == null)
            destination.bank1BCN = null;
        else
            destination.bank1BCN = this.bank1BCN.substring(0);

        if (this.bank1Name == null)
            destination.bank1Name = null;
        else
            destination.bank1Name = this.bank1Name.substring(0);

        if (this.bank2AccountNr == null)
            destination.bank2AccountNr = null;
        else
            destination.bank2AccountNr = this.bank2AccountNr.substring(0);

        if (this.bank2BCN == null)
            destination.bank2BCN = null;
        else
            destination.bank2BCN = this.bank2BCN.substring(0);

        if (this.bank2Name == null)
            destination.bank2Name = null;
        else
            destination.bank2Name = this.bank2Name.substring(0);

        if (this.socialSecurityNumber == null)
            destination.socialSecurityNumber = null;
        else
            destination.socialSecurityNumber = this.socialSecurityNumber.substring(0);

        if (this.free01Name == null)
            destination.free01Name = null;
        else
            destination.free01Name = this.free01Name.substring(0);

        if (this.free01Value == null)
            destination.free01Value = null;
        else
            destination.free01Value = this.free01Value.substring(0);

        if (this.free02Name == null)
            destination.free02Name = null;
        else
            destination.free02Name = this.free02Name.substring(0);

        if (this.free02Value == null)
            destination.free02Value = null;
        else
            destination.free02Value = this.free02Value.substring(0);

        if (this.free03Name == null)
            destination.free03Name = null;
        else
            destination.free03Name = this.free03Name.substring(0);

        if (this.free03Value == null)
            destination.free03Value = null;
        else
            destination.free03Value = this.free03Value.substring(0);

        if (this.free04Name == null)
            destination.free04Name = null;
        else
            destination.free04Name = this.free04Name.substring(0);

        if (this.free04Value == null)
            destination.free04Value = null;
        else
            destination.free04Value = this.free04Value.substring(0);

        if (this.free05Name == null)
            destination.free05Name = null;
        else
            destination.free05Name = this.free05Name.substring(0);

        if (this.free05Value == null)
            destination.free05Value = null;
        else
            destination.free05Value = this.free05Value.substring(0);
    }


    private void init()
    {
        this.company1 = StringHelper.emptyString;
        this.company2 = StringHelper.emptyString;
        this.degree = StringHelper.emptyString;
        this.firstName = StringHelper.emptyString;
        this.lastName = StringHelper.emptyString;
        this.salutation = StringHelper.emptyString;
        this.toPerson = StringHelper.emptyString;
        this.poBox = StringHelper.emptyString;
        this.country = StringHelper.emptyString;
        this.postalCode = StringHelper.emptyString;
        this.place = StringHelper.emptyString;
        this.street = StringHelper.emptyString;
        this.telephone1 = StringHelper.emptyString;
        this.telephone2 = StringHelper.emptyString;
        this.mobilePhone = StringHelper.emptyString;
        this.privatePhone = StringHelper.emptyString;
        this.fax = StringHelper.emptyString;
        this.eMail = StringHelper.emptyString;
        this.homepage = StringHelper.emptyString;
        this.socialSecurityNumber = StringHelper.emptyString;
        this.bank1Name = StringHelper.emptyString;
        this.bank1BCN = StringHelper.emptyString;
        this.bank1AccountNr = StringHelper.emptyString;
        this.bank2Name = StringHelper.emptyString;
        this.bank2BCN = StringHelper.emptyString;
        this.bank2AccountNr = StringHelper.emptyString;
        this.free01Name = StringHelper.emptyString;
        this.free01Value = StringHelper.emptyString;
        this.free02Name = StringHelper.emptyString;
        this.free02Value = StringHelper.emptyString;
        this.free03Name = StringHelper.emptyString;
        this.free03Value = StringHelper.emptyString;
        this.free04Name = StringHelper.emptyString;
        this.free04Value = StringHelper.emptyString;
        this.free05Name = StringHelper.emptyString;
        this.free05Value = StringHelper.emptyString;
        this.comment = StringHelper.emptyString;
        this.cityCode = StringHelper.emptyString;
        this.position = new GpsPosition();

        this.recId = 0;
        this.recStatus = -1;
        this.recCreated = DateTime.UNKNOWN_PC.clone();
        this.recCreatedBy = StringHelper.emptyString;
        this.recCreatedByProg = StringHelper.emptyString;
        this.recChanged = DateTime.UNKNOWN_PC.clone();
        this.recChangedBy = StringHelper.emptyString;
        this.recChangedByProg = StringHelper.emptyString;
        this.usage = new AddressPropertyUsage(AddressPropertyUsage.VERSION3_ALL);
    }
</code></pre>
