public Builder setUri(java.lang.String value) {
      if (value == null) {
        throw new NullPointerException();
      }
      uri_ = value;
      bitField0_ |= 0x00000001;
      onChanged();
      return this;
    }
<pre>
Required. The URI that is being reported for malicious content to be
analyzed.
</pre>

<code>string uri = 1 [(.google.api.field_behavior) = REQUIRED];</code>

@param value The uri to set.
@return This builder for chaining.
java-webrisk/proto-google-cloud-webrisk-v1/src/main/java/com/google/webrisk/v1/Submission.java