public Builder setValue(java.lang.String value) {
        if (value == null) {
          throw new NullPointerException();
        }
        value_ = value;
        bitField0_ |= 0x00000002;
        onChanged();
        return this;
      }
<pre>
Value of tag.
</pre>

<code>string value = 2;</code>

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