1 '\" t |
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20 .\" or visit www.oracle.com if you need additional information or have any |
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21 .\" questions. |
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22 .\" |
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23 .\" Arch: generic |
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24 .\" Software: JDK 8 |
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25 .\" Date: 21 November 2013 |
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26 .\" SectDesc: Remote Method Invocation (RMI) Tools |
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27 .\" Title: serialver.1 |
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28 .\" |
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29 .if n .pl 99999 |
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30 .TH serialver 1 "21 November 2013" "JDK 8" "Remote Method Invocation (RMI) Tools" |
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31 .\" ----------------------------------------------------------------- |
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32 .\" * Define some portability stuff |
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34 .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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35 .\" http://bugs.debian.org/507673 |
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36 .\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html |
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37 .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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38 .ie \n(.g .ds Aq \(aq |
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39 .el .ds Aq ' |
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40 .\" ----------------------------------------------------------------- |
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41 .\" * set default formatting |
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42 .\" ----------------------------------------------------------------- |
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43 .\" disable hyphenation |
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44 .nh |
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45 .\" disable justification (adjust text to left margin only) |
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46 .ad l |
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47 .\" ----------------------------------------------------------------- |
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48 .\" * MAIN CONTENT STARTS HERE * |
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49 .\" ----------------------------------------------------------------- |
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50 |
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51 .SH NAME |
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52 serialver \- Returns the serial version UID for specified classes\&. |
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53 .SH SYNOPSIS |
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54 .sp |
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55 .nf |
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56 |
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57 \fBserialver\fR [ \fIoptions\fR ] [ \fIclassnames\fR ] |
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58 .fi |
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59 .sp |
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60 .TP |
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61 \fIoptions\fR |
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62 The command-line options\&. See Options\&. |
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63 .TP |
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64 \fIclassnames\fR |
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65 The classes for which the \f3serialVersionUID\fR is to be returned\&. |
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66 .SH DESCRIPTION |
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67 The \f3serialver\fR command returns the \f3serialVersionUID\fR for one or more classes in a form suitable for copying into an evolving class\&. When called with no arguments, the \f3serialver\fR command prints a usage line\&. |
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68 .SH OPTIONS |
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69 .TP |
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70 -classpath \fIpath-files\fR |
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71 .br |
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72 Sets the search path for application classes and resources\&. Separate classes and resources with a colon (:)\&. |
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73 .TP |
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74 -show |
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75 .br |
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76 Displays a simple user interface\&. Enter the full class name and press either the \fIEnter\fR key or the \fIShow\fR button to display the \f3serialVersionUID\fR\&. |
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77 .TP |
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78 -J\fIoption\fR |
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79 .br |
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80 Passes \f3option\fR to the Java Virtual Machine, where option is one of the options described on the reference page for the Java application launcher\&. For example, \f3-J-Xms48m\fR sets the startup memory to 48 MB\&. See java(1)\&. |
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81 .SH NOTES |
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82 The \f3serialver\fR command loads and initializes the specified classes in its virtual machine, and by default, it does not set a security manager\&. If the \f3serialver\fR command is to be run with untrusted classes, then a security manager can be set with the following option: |
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83 .sp |
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84 .nf |
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85 \f3\-J\-Djava\&.security\&.manager\fP |
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86 .fi |
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87 .nf |
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88 \f3\fP |
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89 .fi |
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90 .sp |
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91 When necessary, a security policy can be specified with the following option: |
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92 .sp |
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93 .nf |
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94 \f3\-J\-Djava\&.security\&.policy=<policy file>\fP |
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95 .fi |
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96 .nf |
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97 \f3\fP |
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98 .fi |
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99 .sp |
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100 .SH SEE\ ALSO |
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101 .TP 0.2i |
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102 \(bu |
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103 The \f3java\&.io\&.ObjectStream\fR class description at http://docs\&.oracle\&.com/javase/8/docs/api/java/io/ObjectStreamClass\&.html |
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104 .RE |
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105 .br |
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106 'pl 8.5i |
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107 'bp |
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