本文整理汇总了Java中org.apache.hadoop.tools.mapred.UniformSizeInputFormat类的典型用法代码示例。如果您正苦于以下问题：Java UniformSizeInputFormat类的具体用法？Java UniformSizeInputFormat怎么用？Java UniformSizeInputFormat使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
UniformSizeInputFormat类属于org.apache.hadoop.tools.mapred包，在下文中一共展示了UniformSizeInputFormat类的2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: getStrategy
import org.apache.hadoop.tools.mapred.UniformSizeInputFormat; //导入依赖的package包/类
/**
* Returns the class that implements a copy strategy. Looks up the implementation for
* a particular strategy from distcp-default.xml
*
* @param conf - Configuration object
* @param options - Handle to input options
* @return Class implementing the strategy specified in options.
*/
public static Class<? extends InputFormat> getStrategy(Configuration conf,
DistCpOptions options) {
String confLabel = "distcp."
+ StringUtils.toLowerCase(options.getCopyStrategy())
+ ".strategy" + ".impl";
return conf.getClass(confLabel, UniformSizeInputFormat.class, InputFormat.class);
}
示例2: getStrategy
import org.apache.hadoop.tools.mapred.UniformSizeInputFormat; //导入依赖的package包/类
/**
* Returns the class that implements a copy strategy. Looks up the implementation for
* a particular strategy from distcp-default.xml
*
* @param conf - Configuration object
* @param options - Handle to input options
* @return Class implementing the strategy specified in options.
*/
public static Class<? extends InputFormat> getStrategy(Configuration conf,
DistCpOptions options) {
String confLabel = "distcp." +
options.getCopyStrategy().toLowerCase(Locale.getDefault()) + ".strategy.impl";
return conf.getClass(confLabel, UniformSizeInputFormat.class, InputFormat.class);
}