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    22 .TH serialver 1 "10 May 2011"

    23 

    24 .LP

    25 .SH "Name"

    26 serialver \- The Serial Version Command

    27 .LP

    28 .LP

    29 The \f3serialver\fP command returns the \f2serialVersionUID\fP.

    30 .LP

    31 .SH "SYNOPSIS"

    32 .LP

    33 .nf

    34 \f3

    35 .fl

    36 \fP\f3serialver\fP [ options ] [ classnames ]

    37 .fl

    38 .fi

    39 

    40 .LP

    41 .RS 3

    42 .TP 3

    43 options

    44 Command\-line options, as specified in this document.

    45 .TP 3

    46 classnames

    47 One or more class names

    48 .RE

    49 

    50 .LP

    51 .SH "DESCRIPTION"

    52 .LP

    53 .LP

    54 \f3serialver\fP returns the \f2serialVersionUID\fP for one or more classes in a form suitable for copying into an evolving class. When invoked with no arguments it prints a usage line.

    55 .LP

    56 .SH "OPTIONS"

    57 .LP

    58 .RS 3

    59 .TP 3

    60 \-classpath <directories and zip/jar files separated by :>

    61 Set search path for application classes and resources.

    62 .RE

    63 

    64 .LP

    65 .RS 3

    66 .TP 3

    67 \-show

    68 Displays a simple user interface. Enter the full class name and press either the Enter key or the Show button to display the serialVersionUID.

    69 .TP 3

    70 \-Joption

    71 Pass \f2option\fP to the Java virtual machine, where \f2option\fP is one of the options described on the reference page for the java(1). For example, \f3\-J\-Xms48m\fP sets the startup memory to 48 megabytes.

    72 .RE

    73 

    74 .LP

    75 .SH "NOTES"

    76 .LP

    77 .LP

    78 The \f3serialver\fP command loads and initializes the specified classes in its virtual machine, and by default, it does not set a security manager. If \f3serialver\fP is to be run with untrusted classes, a security manager can be set with the following option:

    79 .LP

    80 .LP

    81 \f2\-J\-Djava.security.manager\fP

    82 .LP

    83 .LP

    84 and, if necessary, a security policy can be specified with the following option:

    85 .LP

    86 .LP

    87 \f2\-J\-Djava.security.policy=<policy file>\fP

    88 .LP

    89 .SH "SEE ALSO"

    90 .LP

    91 .LP

    92 .na

    93 \f2java.io.ObjectStreamClass\fP @

    94 .fi

    95 http://download.oracle.com/javase/7/docs/api/java/io/ObjectStreamClass.html

    96 .LP

    97