public String getFieldPrimeParamString() {
		StringBuffer buf = new StringBuffer();
		for(FieldModel fm : primtives){
			buf.append(fm.getJavaType()).append(" ").append(fm.getName()).append(",");
		}
		if(buf.length()>0)
			buf.deleteCharAt(buf.length()-1);
		return buf.toString();
	}