本文整理了Java中org.apache.hadoop.mapreduce.lib.output.MultipleOutputs.checkTokenName()方法的一些代码示例，展示了MultipleOutputs.checkTokenName()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。MultipleOutputs.checkTokenName()方法的具体详情如下：
包路径：org.apache.hadoop.mapreduce.lib.output.MultipleOutputs
类名称：MultipleOutputs
方法名：checkTokenName

MultipleOutputs.checkTokenName介绍

[英]Checks if a named output name is valid token.
[中]检查指定的输出名称是否为有效标记。

代码示例

代码示例来源：origin: org.apache.hadoop/hadoop-mapred

/**
 * Checks if a named output name is valid.
 *
 * @param namedOutput named output Name
 * @throws IllegalArgumentException if the output name is not valid.
 */
private static void checkNamedOutputName(JobContext job,
  String namedOutput, boolean alreadyDefined) {
 checkTokenName(namedOutput);
 checkBaseOutputPath(namedOutput);
 List<String> definedChannels = getNamedOutputsList(job);
 if (alreadyDefined && definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' already alreadyDefined");
 } else if (!alreadyDefined && !definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' not defined");
 }
}

代码示例来源：origin: io.prestosql.hadoop/hadoop-apache

/**
 * Checks if a named output name is valid.
 *
 * @param namedOutput named output Name
 * @throws IllegalArgumentException if the output name is not valid.
 */
private static void checkNamedOutputName(JobContext job,
  String namedOutput, boolean alreadyDefined) {
 checkTokenName(namedOutput);
 checkBaseOutputPath(namedOutput);
 List<String> definedChannels = getNamedOutputsList(job);
 if (alreadyDefined && definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' already alreadyDefined");
 } else if (!alreadyDefined && !definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' not defined");
 }
}

代码示例来源：origin: io.hops/hadoop-mapreduce-client-core

/**
 * Checks if a named output name is valid.
 *
 * @param namedOutput named output Name
 * @throws IllegalArgumentException if the output name is not valid.
 */
private static void checkNamedOutputName(JobContext job,
  String namedOutput, boolean alreadyDefined) {
 checkTokenName(namedOutput);
 checkBaseOutputPath(namedOutput);
 List<String> definedChannels = getNamedOutputsList(job);
 if (alreadyDefined && definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' already alreadyDefined");
 } else if (!alreadyDefined && !definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' not defined");
 }
}

代码示例来源：origin: ch.cern.hadoop/hadoop-mapreduce-client-core

/**
 * Checks if a named output name is valid.
 *
 * @param namedOutput named output Name
 * @throws IllegalArgumentException if the output name is not valid.
 */
private static void checkNamedOutputName(JobContext job,
  String namedOutput, boolean alreadyDefined) {
 checkTokenName(namedOutput);
 checkBaseOutputPath(namedOutput);
 List<String> definedChannels = getNamedOutputsList(job);
 if (alreadyDefined && definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' already alreadyDefined");
 } else if (!alreadyDefined && !definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' not defined");
 }
}

代码示例来源：origin: com.github.jiayuhan-it/hadoop-mapreduce-client-core

/**
 * Checks if a named output name is valid.
 *
 * @param namedOutput named output Name
 * @throws IllegalArgumentException if the output name is not valid.
 */
private static void checkNamedOutputName(JobContext job,
  String namedOutput, boolean alreadyDefined) {
 checkTokenName(namedOutput);
 checkBaseOutputPath(namedOutput);
 List<String> definedChannels = getNamedOutputsList(job);
 if (alreadyDefined && definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' already alreadyDefined");
 } else if (!alreadyDefined && !definedChannels.contains(namedOutput)) {
  throw new IllegalArgumentException("Named output '" + namedOutput +
   "' not defined");
 }
}