本文整理汇总了Java中org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription.toBuilder方法的典型用法代码示例。如果您正苦于以下问题：Java SnapshotDescription.toBuilder方法的具体用法？Java SnapshotDescription.toBuilder怎么用？Java SnapshotDescription.toBuilder使用的例子？那么, 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org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription的用法示例。
在下文中一共展示了SnapshotDescription.toBuilder方法的1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: validate
import org.apache.hadoop.hbase.protobuf.generated.HBaseProtos.SnapshotDescription; //导入方法依赖的package包/类
/**
* Convert the passed snapshot description into a 'full' snapshot description based on default
* parameters, if none have been supplied. This resolves any 'optional' parameters that aren't
* supplied to their default values.
* @param snapshot general snapshot descriptor
* @param conf Configuration to read configured snapshot defaults if snapshot is not complete
* @return a valid snapshot description
* @throws IllegalArgumentException if the {@link SnapshotDescription} is not a complete
* {@link SnapshotDescription}.
*/
public static SnapshotDescription validate(SnapshotDescription snapshot, Configuration conf)
throws IllegalArgumentException {
if (!snapshot.hasTable()) {
throw new IllegalArgumentException(
"Descriptor doesn't apply to a table, so we can't build it.");
}
// set the creation time, if one hasn't been set
long time = snapshot.getCreationTime();
if (time == SnapshotDescriptionUtils.NO_SNAPSHOT_START_TIME_SPECIFIED) {
time = EnvironmentEdgeManager.currentTime();
LOG.debug("Creation time not specified, setting to:" + time + " (current time:"
+ EnvironmentEdgeManager.currentTime() + ").");
SnapshotDescription.Builder builder = snapshot.toBuilder();
builder.setCreationTime(time);
snapshot = builder.build();
}
return snapshot;
}