package normalize;
/**
*
* @author Gordon S. Linoff ([email protected])
* December 2009
*/
import java.util.HashMap;
public class GenericRecordMetadata extends HashMap {
/**
*
*/
private static final long serialVersionUID = 1L;
public String metadataName;
public int numColumns = 0;
private String [] columnNames;
public GenericRecordMetadata ()
{
} // GenericRecordMetadata()
public GenericRecordMetadata (String name, String [] colnames) {
this.metadataName = name;
numColumns = colnames.length;
columnNames = new String[numColumns];
for (int i = 0; i < colnames.length; i++) {
this.put(colnames[i], i);
columnNames[i] = colnames[i];
}
} // GenericRecordMetadata
public int getOffset (String name) throws ArrayIndexOutOfBoundsException {
return this.get(name);
} // getOffset()
public String getName (int offset) throws ArrayIndexOutOfBoundsException {
return columnNames[offset];
} // getName()
public String [] getColumnNames () {
return columnNames;
} // getColumnNames()
} // GenericRecordMetadata