404405406407408409410411412413414
if (srcSQL != null) { lyr = DS.ExecuteSQL(srcSQL, null, null); } else if (srcLyr != null) { lyr = DS.GetLayerByName(srcLyr); } else { lyr = DS.GetLayer(0); }
832833834835836837838839840841842
* Process each layer. */ for (int i = 0; i < layerList.length; i++) { Layer srcLayer = srcDS.GetLayerByName(layerList[i]); if (srcLayer == null) { System.out.println("Unable to find layer '" + layerList[i]); continue;
99799899910001001100210031004100510061007
return null; if (pszSQL != null) poLyr = poDS.ExecuteSQL( pszSQL, null, null ); else if (pszLyr != null) poLyr = poDS.GetLayerByName(pszLyr); else poLyr = poDS.GetLayer(0); if (poLyr == null) {