Examples of org.apache.crunch.test.TemporaryPath

org.apache.crunch.test.TemporaryPath
Creates a temporary directory for a test case and destroys it afterwards. This provides a temporary directory like JUnit's {@link TemporaryFolder} butgeared towards Hadoop applications. Unlike {@link TemporaryFolder}, it doesn't create any files or directories except for the root directory itself. Also, {@link #getDefaultConfiguration()} provides you with a configuration thatoverrides path properties with temporary directories. You have to specify these properties via the constructor.

  /**
   * Static factory returning a {@link TemporaryPath} with adjusted
   * {@link Configuration} properties.
   */
  public static TemporaryPath create() {
    return new TemporaryPath(RuntimeParameters.TMP_DIR, "hadoop.tmp.dir");
  }

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