本文整理汇总了Java中com.amazonaws.services.simpledb.model.SelectRequest.setNextToken方法的典型用法代码示例。如果您正苦于以下问题：Java SelectRequest.setNextToken方法的具体用法？Java SelectRequest.setNextToken怎么用？Java SelectRequest.setNextToken使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.amazonaws.services.simpledb.model.SelectRequest的用法示例。
在下文中一共展示了SelectRequest.setNextToken方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: internalQuery
import com.amazonaws.services.simpledb.model.SelectRequest; //导入方法依赖的package包/类
private<T> List<T> internalQuery(Class<T> dataClass, SelectRequest selectRequest) throws WPBIOException
{
List<T> result = new ArrayList<T>();
try
{
SelectResult selectResult = null;
do
{
if (selectResult != null)
{
selectRequest.setNextToken(selectResult.getNextToken());
}
selectResult = sdbClient.select(selectRequest);
List<Item> items = selectResult.getItems();
for(Item item: items)
{
T t = copyAttributesToInstance(dataClass, item.getAttributes());
result.add(t);
}
} while (selectResult.getNextToken() != null);
} catch (Exception e)
{
throw new WPBIOException("cannot get all records " + dataClass.getSimpleName(), e);
}
return result;
}
示例2: getAllItems
import com.amazonaws.services.simpledb.model.SelectRequest; //导入方法依赖的package包/类
@Override
public List<ImmutablePair<String, List<Attribute>>> getAllItems() {
if (!initialised) {
throw new IllegalStateException("The optimistic persister has not been initialised");
}
// Query database to get items
List<ImmutablePair<String, List<Attribute>>> items = new ArrayList<>();
AmazonSimpleDB client = getSimpleDBClient();
SelectRequest selectRequest = new SelectRequest();
// N.B. Think if results are paged, second and subsequent pages will always
// be eventually-consistent only. This is currently used only to back up the
// database - so being eventually-consistent is good enough - after all -
// even if we were fully consistent, someone could still add a new booking
// right after our call anyway.
selectRequest.setConsistentRead(true);
// Query all items in the domain
selectRequest.setSelectExpression("select * from `" + simpleDbDomainName + "`");
String nextToken = null;
do {
SelectResult selectResult = client.select(selectRequest);
selectResult.getItems().forEach(
item -> {
List<Attribute> attributes = new ArrayList<>();
item.getAttributes()
.stream()
// Do not return the version attribute or inactive attributes
.filter(
attribute -> (!attribute.getName().equals(versionAttributeName) && !attribute
.getValue().startsWith("Inactive"))).forEach(attribute -> {
attributes.add(attribute);
});
items.add(new ImmutablePair<>(item.getName(), attributes));
});
nextToken = selectResult.getNextToken();
selectRequest.setNextToken(nextToken);
} while (nextToken != null);
return items;
}
示例3: findImpl
import com.amazonaws.services.simpledb.model.SelectRequest; //导入方法依赖的package包/类
@Override
public <T> List<T> findImpl(SimpleDbEntityInformation<T, ?> entityInformation, String query, String nextToken,
boolean consistentRead) {
LOGGER.debug("Find All Domain \"{}\" isConsistent=\"{}\", with token!", entityInformation.getDomain(),
consistentRead);
final DomainItemBuilder<T> domainItemBuilder = new DomainItemBuilder<T>();
validateSelectQuery(query);
final String escapedQuery = getEscapedQuery(query, entityInformation);
SelectRequest selectRequest = new SelectRequest(escapedQuery, consistentRead);
selectRequest.setNextToken(nextToken);
final SelectResult selectResult = getDB().select(selectRequest);
return domainItemBuilder.populateDomainItems(entityInformation, selectResult);
}