public Builder setClipId(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      clipId_ = value;
      bitField0_ |= 0x00000002;
      onChanged();
      return this;
    }
<pre>
Required. Id of the requesting object in the following form:

1. 1 character minimum, 63 characters maximum
2. Only contains letters, digits, underscores, and hyphens
</pre>

<code>string clip_id = 2 [(.google.api.field_behavior) = REQUIRED];</code>

@param value The clipId to set.
@return This builder for chaining.
java-video-live-stream/proto-google-cloud-live-stream-v1/src/main/java/com/google/cloud/video/livestream/v1/CreateClipRequest.java