类层次结构
- java.lang.Object
- jdk.security.jarsigner.JarSigner
- jdk.security.jarsigner.JarSigner.Builder
- java.lang.Throwable (implements java.io.Serializable)
- java.lang.异常
- java.lang.RuntimeException
- jdk.security.jarsigner.JarSignerException
- java.lang.RuntimeException
- java.lang.异常