NPC에게 호칭 달아주기

NpcTable.java 

private void loadNpcData() { 
Connection con = null; 
PreparedStatement pstm = null; 
ResultSet rs = null; 
try { 
con = L1DatabaseFactory.getInstance().getConnection(); 
pstm = con.prepareStatement("SELECT * FROM npc"); 
rs = pstm.executeQuery(); 
while (rs.next()) { 
L1Npc npc = new L1Npc(); 
int npcId = rs.getInt("npcid"); 
npc.set_npcId(npcId); 
npc.set_name(rs.getString("name")); 
npc.set_nameid(rs.getString("nameid")); 
npc.set_nameid(rs.getString("nameid")); 
npc.set_title(rs.getString("title"));//엔피씨호칭 
npc.setImpl(rs.getString("impl")); 
npc.set_gfxid(rs.getInt("gfxid")); 

L1Npc.java 

public void set_npcId(int i) { 
_npcid = i; 
} 

private String _name; 

public String get_name() { 
return _name; 
} 

public void set_name(String s) { 
_name = s; 
} 
//엔피씨 호칭 
private String _title; 

public String get_title() { 
return _title; 
} 

public void set_title(String s) { 
this._title = title; 
} 
//엔피씨 호칭 

private String _impl; 

public String getImpl() { 
return _impl; 
} 

public void setImpl(String s) { 
_impl = s; 
} 

L1NpcInstance.java 
public void setting_template(L1Npc template) { 
_npcTemplate = template; 
int randomlevel = 0; 
double rate = 0; 
double diff = 0; 
setName(template.get_name()); 
setNameId(template.get_nameid()); 
settitle(template.get_title());//엔피씨 호칭 
if (template.get_randomlevel() == 0) { // 랜덤 Lv지정 없음 
setLevel(template.get_level()); 
} else { // 랜덤 Lv지정 있어(최소치 :get_level(), 최대치 :get_randomlevel()) 
randomlevel = _random.nextInt( 
template.get_randomlevel() - template.get_level() + 1); 
diff = template.get_randomlevel() - template.get_level(); 
rate = randomlevel / diff; 
randomlevel += template.get_level(); 
setLevel(randomlevel); 
}