public Builder clearVmware() {
      if (vmwareBuilder_ == null) {
        if (sourceDetailsCase_ == 10) {
          sourceDetailsCase_ = 0;
          sourceDetails_ = null;
          onChanged();
        }
      } else {
        if (sourceDetailsCase_ == 10) {
          sourceDetailsCase_ = 0;
          sourceDetails_ = null;
        }
        vmwareBuilder_.clear();
      }
      return this;
    }
<pre>
Vmware type source details.
</pre>

<code>.google.cloud.vmmigration.v1.VmwareSourceDetails vmware = 10;</code>
java-vmmigration/proto-google-cloud-vmmigration-v1/src/main/java/com/google/cloud/vmmigration/v1/Source.java