public String outputStr(Collection<City> lc) {
StringBuilder sb = new StringBuilder();
int i = 0;
for (City c : lc) {
if ("polygon".equalsIgnoreCase(c.getGeometryType())) {
if (outputACity(c, c.getGeometry(), i, sb)) i++;
} else if ("multipolygon".equalsIgnoreCase(c.getGeometryType())) {
String[] ss = ToADM.splitGeometry(c.getGeometry());
for (String s : ss) {
if (outputACity(c, s, i, sb)) i++;
}
ss = null;
}
}
return sb.toString();
}
/**
* the city's geometryType must be polygon;
*
* @param c
* @param i
* @param sb
*/
public boolean outputACity(City c, String geometry, int i, StringBuilder sb) {
if ("multipolygon".equalsIgnoreCase(geometry)) return false;
sb.append("{");
ToADM.keyValueToSbWithComma(sb, BASEID, String.valueOf(i));
ToADM.keyValueToSbWithComma(sb, STATE_FP, ToADM.mkQuote(c.getStatefp()));
ToADM.keyValueToSbWithComma(sb, PLACE_FP, ToADM.mkQuote(c.getPlacefp()));
ToADM.keyValueToSbWithComma(sb, PLACE_NS, ToADM.mkQuote(c.getPlacens()));
ToADM.keyValueToSbWithComma(sb, AFFGEOID, ToADM.mkQuote(c.getAffgeoid()));
ToADM.keyValueToSbWithComma(sb, GEOID, ToADM.mkQuote(c.getGeoid()));
ToADM.keyValueToSbWithComma(sb, NAME, ToADM.mkQuote(c.getName()));
ToADM.keyValueToSbWithComma(sb, LSAD, ToADM.mkQuote(c.getLsad()));
ToADM.keyValueToSbWithComma(sb, ALAND, ToADM.mkDoubleConstructor(c.getAland()));
ToADM.keyValueToSbWithComma(sb, AWATER, ToADM.mkDoubleConstructor(c.getAwater()));
ToADM.keyValueToSb(sb, GEOMETRY, ToADM.mkGeoConstructor(geometry, "polygon"));
sb.append("}\n");
return true;
}