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need help from yesterday - urgent

katty123 (6)
hi,
i got lots of errors while using inner class:tenant in class:building
i don't know why.. could someone help?
here are some of the errors, i coudn't copy the code- too long..
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building.cpp

#include "Building.h"
#include <iostream>
using namespace std;
void Building::Tenant::setID(const int id)
{
if ((id>=1000000)&&(id<=999999999))
_id=id;
else
throw "incorrect id";
}
void Building::Tenant::validChars(const char* word) const
{
int lenWord = strlen(word);
for(int i=0;i<lenWord;i++)
{
if ((word[i]<'65')||(word[i]>'122'))
throw "incorrect chars";
}
}
void Building::Tenant::setName(const char* name)
{
Building::Tenant::validChars(name);
if (_name!=NULL)
delete[] _name;
_name = new char[strlen(name)+1];
if (_name!=NULL)
strcpy(_name,name);
else
throw -1;
}
void Building::Tenant::setLastName(const char* lastName)
{
Building::Tenant::validChars(lastName);
if (_lastName!=NULL)
delete[] _lastName;
_lastName = new char[strlen(lastName)+1];
if (_lastName!=NULL)
strcpy(_lastName,lastName);
else
throw -1;
}
void Building::Tenant::setPhoneNum(const int phoneNum)
{
if ((phoneNum>=0501000000)&&(phoneNum <= 0570000000))
_phoneNumber = phoneNum;
else
throw "incorrect phone number";
}
void Building::Tenant::setApartmentNum(const int apartmentNum)
{
if (apartmentNum>0)
_apartmentNumber=apartmentNum;
else
throw "incorrect apartment number";
}
void Building::Tenant::setLevel(const int level)
{
if (level>0)
_level=level;
else
throw "incorrect level";
}
void Building::Tenant::setNext(Tenant* next)
{
_next=next;
}
Building::Tenant::Tenant(const int id=0,const char* name=NULL,const char* lastName=NULL,const int phoneNum=0,const int apartmentNum=0,const int level=0,Tenant* next=NULL)
{
setID(id);
setName(name);
setLastName(lastName);
setPhoneNum(phoneNum);
setApartmentNum(apartmentNum);
setLevel(level);
_next = next;
}
Building::Tenant::Tenant(const Tenant& tenant)
{
setID(tenant.getID());
setName(tenant.getName());
setLastName(tenant.getLastName());
setPhoneNum(tenant.getPhoneNum());
setApartmentNum(tenant.getApartmentNum());
setLevel(tenant.getLevel());
_next = tenant._next;
}
void Building::Tenant::print() const
{
cout<<"Tenant ID:"<<getID()<<", name:"<<getName()<<", last name:"<<getLastName()<<", phone number:"<<getPhoneNum()<<", apartment number:"<<getApartmentNum()<<", level:"<<getLevel()<<endl;
}
char* Building::changeName=NULL;
char* Building::changeLastName=NULL;
Building::Building():_size(0)
{
char* name = new char[strlen("Moshe")+1];
strcpy(name,"Moshe");
char* lastName = new char[strlen("Mash")+1];
strcpy(lastName,"Mash");
const int id=11111111,phoneNum=0505000000,apartmentNum=1,level=1;
_head = new Building::Tenant(id,name,lastName,phoneNum,apartmentNum,level);
_size++;
}
void Building::addTenant(int id=0,char* name=NULL,char* lastName=NULL,int phoneNum=0,int apartmentNum=0,int level=0,Building::Tenant* next=NULL)
{
Building::Tenant* p_next;
for(p_next=_head;p_next==NULL;p_next++)
{
if (apartmentNum==(p_next->_apartmentNumber))
throw "incorrect, there is already such an apartment number";
}
Building::Tenant* tenant=new Building::Tenant(id,name,lastName,phoneNum,apartmentNum,level,next);
if (tenant!=NULL)
{
int i=0;
for(p_next=_head;i<=_size; p_next++,i++)
{
if ((apartmentNum < (p_next->_apartmentNumber))||(p_next==NULL))
{
Tenant* old=p_next;
p_next--;
p_next->setNext(tenant);
tenant->setNext(old);
break;
}
}
}
else
throw -1;

}
Building::Tenant* Building::getTenant(int id) const
{
Tenant* p_next;
for(p_next=_head;p_next==NULL;p_next++)
{
if (p_next->getID() == id)
return p_next;
}
throw "there is no tenant with that ID number";
}
void Building::delTenant(Tenant* next)
{
if (next!=NULL)
{
Tenant* old = next;
next--;
next->setNext(old->getNext());
delete[] old;
}
}
void Building::removeTenant(int id)
{
delTenant(getTenant(id));
_size--;
throw "the tenant was removed successfully";
}
void Building::setTenantName(int id)
{
getTenant(id)->setName(changeName);
throw " the tenant's name was changed successfully";
}
void Building::setTenantLastName(int id)
{
getTenant(id)->setLastName(changeLastName);
throw " the tenant's last name was changed successfully";
}
void Building::printAll() const
{
Tenant* p_next;
for(p_next=_head;p_next==NULL;p_next++)
{
p_next->Building::Tenant::print();
}
}
Building::~Building()
{
Tenant* p_next;
for(p_next=_head;p_next==NULL;p_next++)
{
Tenant* old = p_next;
p_next->setNext(old->getNext());
delete[] old;
}
}

most of the error are like: c2264 and c2084

47 IntelliSense: too few arguments in function call c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\sheltered housing seniors.cpp 24
Error 46 error C2660: 'Building::addTenant' : function does not take 6 arguments c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\sheltered housing seniors.cpp 22
Error 4 error C2264: 'Building::Tenant::validChars' : error in function definition or declaration; function not called c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\building.cpp 20

Error 39 error C2227: left of '->setName' must point to class/struct/union/generic type c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\building.cpp 157
Error 42 error C2227: left of '->setLastName' must point to class/struct/union/generic type c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\building.cpp 162
Error 2 error C2084: function 'void Building::Tenant::validChars(const char *) const' already has a body c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\building.cpp 10
Name(int)' already has a body c:\users\kereni\documents\visual studio 2010\projects\oop_ex2\oop_ex2\building.cpp 161
thanks!!

Last edited on
katty123 (6)
maybe i don't declare the methods correctly..
Last edited on
snowright (48)
Someone might actually even help you if you give your code in code tags.
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#include "Building.h"
#include <iostream>
using namespace std;
void Building::Tenant::setID(const int id)
{
    if ((id >= 1000000) && (id <= 999999999))
	_id = id;
    else
	throw "incorrect id";
}

void Building::Tenant::validChars(const char *word) const const
{
    int lenWord = strlen(word);
    for (int i = 0; i < lenWord; i++) {
	if ((word[i] < '65') || (word[i] > '122'))
	    throw "incorrect chars";
    }
}

void Building::Tenant::setName(const char *name)
{
    Building::Tenant::validChars(name);
    if (_name != NULL)
	delete[]_name;
    _name = new char[strlen(name) + 1];
    if (_name != NULL)
	strcpy(_name, name);
    else
	throw - 1;
}

void Building::Tenant::setLastName(const char *lastName)
{
    Building::Tenant::validChars(lastName);
    if (_lastName != NULL)
	delete[]_lastName;
    _lastName = new char[strlen(lastName) + 1];
    if (_lastName != NULL)
	strcpy(_lastName, lastName);
    else
	throw - 1;
}

void Building::Tenant::setPhoneNum(const int phoneNum)
{
    if ((phoneNum >= 0501000000) && (phoneNum <= 0570000000))
	_phoneNumber = phoneNum;
    else
	throw "incorrect phone number";
}

void Building::Tenant::setApartmentNum(const int apartmentNum)
{
    if (apartmentNum > 0)
	_apartmentNumber = apartmentNum;
    else
	throw "incorrect apartment number";
}

void Building::Tenant::setLevel(const int level)
{
    if (level > 0)
	_level = level;
    else
	throw "incorrect level";
}

void Building::Tenant::setNext(Tenant * next)
{
    _next = next;
}

Building::Tenant::Tenant(const int id = 0, const char *name = NULL, const char *lastName = NULL, const int phoneNum = 0, const int apartmentNum = 0, const int level = 0, Tenant * next = NULL)
{
    setID(id);
    setName(name);
    setLastName(lastName);
    setPhoneNum(phoneNum);
    setApartmentNum(apartmentNum);
    setLevel(level);
    _next = next;
}

Building::Tenant::Tenant(const Tenant & tenant)
{
    setID(tenant.getID());
    setName(tenant.getName());
    setLastName(tenant.getLastName());
    setPhoneNum(tenant.getPhoneNum());
    setApartmentNum(tenant.getApartmentNum());
    setLevel(tenant.getLevel());
    _next = tenant._next;
}

void Building::Tenant::print() const const
{
    cout << "Tenant ID:" << getID() << ", name:" << getName() << ", last name:" << getLastName() << ", phone number:" << getPhoneNum() << ", apartment number:" << getApartmentNum() << ", level:" << getLevel() << endl;
}

char *Building::changeName = NULL;
char *Building::changeLastName = NULL;
Building::Building():_size(0)
{
    char *name = new char[strlen("Moshe") + 1];
    strcpy(name, "Moshe");
    char *lastName = new char[strlen("Mash") + 1];
    strcpy(lastName, "Mash");
    const int id = 11111111, phoneNum = 0505000000, apartmentNum = 1, level = 1;
    _head = new Building::Tenant(id, name, lastName, phoneNum, apartmentNum, level);
    _size++;
}

void Building::addTenant(int id = 0, char *name = NULL, char *lastName = NULL, int phoneNum = 0, int apartmentNum = 0, int level = 0, Building::Tenant * next = NULL)
{
    Building::Tenant * p_next;
    for (p_next = _head; p_next == NULL; p_next++) {
	if (apartmentNum == (p_next->_apartmentNumber))
	    throw "incorrect, there is already such an apartment number";
    }
    Building::Tenant * tenant = new Building::Tenant(id, name, lastName, phoneNum, apartmentNum, level, next);
    if (tenant != NULL) {
	int i = 0;
	for (p_next = _head; i <= _size; p_next++, i++) {
	    if ((apartmentNum < (p_next->_apartmentNumber)) || (p_next == NULL)) {
		Tenant *old = p_next;
		p_next--;
		p_next->setNext(tenant);
		tenant->setNext(old);
		break;
	    }
	}
    } else
	throw - 1;

}

Building::Tenant * Building::getTenant(int id) const const
{
    Tenant *p_next;
    for (p_next = _head; p_next == NULL; p_next++) {
	if (p_next->getID() == id)
	    return p_next;
    }
    throw "there is no tenant with that ID number";
}

void Building::delTenant(Tenant * next)
{
    if (next != NULL) {
	Tenant *old = next;
	next--;
	next->setNext(old->getNext());
	delete[]old;
    }
}

void Building::removeTenant(int id)
{
    delTenant(getTenant(id));
    _size--;
    throw "the tenant was removed successfully";
}

void Building::setTenantName(int id)
{
    getTenant(id)->setName(changeName);
    throw " the tenant's name was changed successfully";
}

void Building::setTenantLastName(int id)
{
    getTenant(id)->setLastName(changeLastName);
    throw " the tenant's last name was changed successfully";
}

void Building::printAll() const const
{
    Tenant *p_next;
    for (p_next = _head; p_next == NULL; p_next++) {
	p_next->Building::Tenant::print();
    }
}

Building::~Building()
{
    Tenant *p_next;
    for (p_next = _head; p_next == NULL; p_next++) {
	Tenant *old = p_next;
	p_next->setNext(old->getNext());
	delete[]old;
    }
}
katty123 (6)
sorry.. i simply don't know how to do that.. the first time here
MikeyBoy (5631)
You use the <> format button that you see when posting and editing.
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