NAME¶
serialver - Returns the serial version UID for specified classes.
SYNOPSIS¶
serialver [ options ] [ classnames ]
- options
- The command-line options. See Options.
- classnames
- The classes for which the serialVersionUID is to be returned.
DESCRIPTION¶
The serialver command returns the serialVersionUID for one or more
classes in a form suitable for copying into an evolving class. When called
with no arguments, the serialver command prints a usage line.
OPTIONS¶
- -classpath path-files
-
Sets the search path for application classes and resources. Separate classes
and resources with a colon (:).
- -show
-
Displays a simple user interface. Enter the full class name and press either
the Enter key or the Show button to display the
serialVersionUID.
- -Joption
-
Passes option to the Java Virtual Machine, where option is one of the
options described on the reference page for the Java application launcher.
For example, -J-Xms48m sets the startup memory to 48 MB. See
java(1).
NOTES¶
The serialver command loads and initializes the specified classes in its
virtual machine, and by default, it does not set a security manager. If the
serialver command is to be run with untrusted classes, then a security
manager can be set with the following option:
-J-Djava.security.manager
When necessary, a security policy can be specified with the
following option:
-J-Djava.security.policy=<policy file>