@Override
protected String prettyPrint(int lpad) {
String leftPadding = StringUtils.repeat(' ', lpad);
ArrayList<String> fieldsSql = Lists.newArrayList();
for (StructField f : fields_) fieldsSql.add(f.prettyPrint(lpad + 2));
return String.format(
"%sSTRUCT<\n%s\n%s>", leftPadding, Joiner.on(",\n").join(fieldsSql), leftPadding);
}
@Override
public void toThrift(TColumnType container) {
TTypeNode node = new TTypeNode();
container.types.add(node);
Preconditions.checkNotNull(fields_);
Preconditions.checkNotNull(!fields_.isEmpty());
node.setType(TTypeNodeType.STRUCT);
node.setStruct_fields(new ArrayList<TStructField>());
for (StructField field : fields_) {
field.toThrift(container, node);
}
}
public void addField(StructField field) {
field.setPosition(fields_.size());
fields_.add(field);
fieldMap_.put(field.getName().toLowerCase(), field);
}
@Override
public String toSql() {
ArrayList<String> fieldsSql = Lists.newArrayList();
for (StructField f : fields_) fieldsSql.add(f.toSql());
return String.format("STRUCT<%s>", Joiner.on(",").join(fieldsSql));
}