From Washington Post: 
When President Obama called on the U.S. military to shift its focus to Asia  earlier this year, Andrew Marshall, a 91-year-old futurist, had a vision of what to do.
Marshall’s small office in the Pentagon has spent the past two decades planning for a war against an angry, aggressive and heavily armed China.
No one had any idea how the war would start. But the American response, laid out in a concept that one of Marshall’s longtime proteges dubbed “Air-Sea Battle,” was clear.
Stealthy American bombers and submarines would knock out China’s long-range surveillance radar and precision missile systems located deep inside the country. The initial “blinding campaign” would be followed by a larger air and naval assault.
The concept, the details of which are classified, has angered the Chinese military and has been pilloried by some Army and Marine Corps officers as excessively expensive. Some Asia analysts worry that conventional strikes aimed at China could spark a nuclear war.
HOWEVER, if China attcks Pearl Harbor it will be entirely unprovoked, just like last time.