public void internalResume(TXStateProxy tx) {
    internalResume(tx, false);
  }
Activates the specified transaction on the calling thread. Does not require the same thread to
resume it.

@param tx the transaction to activate.
@throws IllegalStateException if this thread already has an active transaction
geode-core/src/main/java/org/apache/geode/internal/cache/TXManagerImpl.java