Integer stackSize = executionStack.getStackSize();
if (log.isTraceEnabled())
log.debug(depthSpaces(stackSize) + symbol + executionFlow + " #"
+ executionStack.getCurrentStackLevelUuid() + ", depth="
+ stackSize);
Integer stackSize = executionStack.getStackSize();
if (log.isTraceEnabled())
log.debug(depthSpaces(stackSize) + symbol + executionFlow + " #"
+ executionStack.getCurrentStackLevelUuid() + ", depth="
+ stackSize);