Warning: This jar contains entries whose signer certificate will expire within six months.
如何让它永远不会过期或在更长的时间内过期?@H_502_5@
keytool
附录:-validity是keytool的选项.@H_502_5@
keytool -genkey -alias sawyer -validity 1234 -dname "…"
创建新密钥后,使用其与jarsigner的唯一别名对JAR进行签名.@H_502_5@
jarsigner