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| import java.text.ParseException; | |
| import java.text.SimpleDateFormat; | |
| import java.util.ArrayList; | |
| import java.util.List; | |
| public class TextParser { | |
| public static List<Object> buildList(String[] data, List<ColumnDatatypeMapping> mapping) { | |
| List<Object> struct = new ArrayList<Object>(); | |
| try{ | |
| for (int i = 0; i < mapping.size(); i++) { | |
| String dataType = mapping.get(i).colType; | |
| String colData = data[i]; | |
| if (dataType.toLowerCase().startsWith("tiny")) { | |
| struct.add(Integer.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("small")) { | |
| struct.add(Integer.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("int")) { | |
| struct.add(Integer.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("big")) { | |
| struct.add(Integer.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("double")) { | |
| struct.add(Double.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("decimal")) { | |
| struct.add(Float.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("string")) { | |
| struct.add(colData); | |
| } else if (dataType.toLowerCase().startsWith("varchar")) { | |
| struct.add(colData); | |
| } else if (dataType.toLowerCase().startsWith("char")) { | |
| struct.add(colData); | |
| } else if (dataType.toLowerCase().startsWith("bool")) { | |
| struct.add(Boolean.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("binary")) { | |
| struct.add(Byte.valueOf(colData)); | |
| } else if (dataType.toLowerCase().startsWith("date")) { | |
| SimpleDateFormat formatter = new SimpleDateFormat("yyyy-MM-dd"); | |
| struct.add(new java.sql.Date(formatter.parse(colData).getTime())); | |
| } else { | |
| struct.add(colData); //lets keep the default data type as string | |
| } | |
| } | |
| }catch (Exception e){ | |
| System.err.println("Skipped row : " + data.toString()); | |
| e.printStackTrace(); | |
| } | |
| return struct; | |
| } | |
| } |
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