Example usage for org.apache.hadoop.fs ContentSummary.Builder ContentSummary.Builder

Introduction

In this page you can find the example usage for org.apache.hadoop.fs ContentSummary.Builder ContentSummary.Builder.

Prototype

ContentSummary.Builder

Source Link

Usage

From source file:com.bigstep.datalake.JsonUtil.java

License:Apache License

/** Convert a Json map to a ContentSummary. */
public static ContentSummary toContentSummary(final Map<?, ?> json) {
    if (json == null) {
        return null;
    }// ww w.j a v  a  2  s  . c o  m

    final Map<?, ?> m = (Map<?, ?>) json.get(ContentSummary.class.getSimpleName());
    final long length = ((Number) m.get("length")).longValue();
    final long fileCount = ((Number) m.get("fileCount")).longValue();
    final long directoryCount = ((Number) m.get("directoryCount")).longValue();
    final long quota = ((Number) m.get("quota")).longValue();
    final long spaceConsumed = ((Number) m.get("spaceConsumed")).longValue();
    final long spaceQuota = ((Number) m.get("spaceQuota")).longValue();

    return new ContentSummary.Builder().length(length).fileCount(fileCount).directoryCount(directoryCount)
            .quota(quota).spaceConsumed(spaceConsumed).spaceQuota(spaceQuota).build();
}

---