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can I add Vectors together?

Zoe Peng
Ranch Hand

Joined: Nov 27, 2000
Posts: 112
I have three vectors in my databean. My question is how can I make addressVector is equal to all the cityVector+ stateVector?
I got convert Vector to int error.
Vector addressVector = this.getAddressList();
Vector cityVector = this.getCityList();
vector stateVector = this.getStateList();
public Vector getAddressList(){return addressList; }
public Vector getCity(){return cityList; }
public Vector getStateList(){return stateList; }
public void setAddressList(Vector arg) { addressList = arg; }
public void setCityList(Vector arg) { cityList = arg; }
public void setStateList(Vector arg) { stateList = arg; }

Kris Nelson
Ranch Hand

Joined: Nov 04, 2001
Posts: 35
I'm assuming that addressList, cityList and stateList are data members of this class. What type/class are they declared as?

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Zoe Peng
Ranch Hand

Joined: Nov 27, 2000
Posts: 112
it's String.
is addAll method can fix this problem?
It is sorta covered in the JavaRanch Style Guide.
subject: can I add Vectors together?
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