78 lines
2.1 KiB
Bash
78 lines
2.1 KiB
Bash
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#!/bin/bash
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# Copyright (c) 2012 by Michael Berlin, Zuse Institute Berlin
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#
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# Licensed under the BSD License, see LICENSE file for details.
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#
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# This file is only used for developers of the Java code.
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# It allows to comment and uncomment the JCIP annotations (http://www.jcip.net/).
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#
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# If JCIP annotations are enabled, the jcip-annotations.jar is required for
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# compiling and running the XtreemFS code. However, we do not want to package
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# it as part of binary packages. Therefore, this script is used to comment
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# the annotations in the code. We do not delete the annotations from the code
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# since we want to keep them as documentation - even if currently (Feb 2012)
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# there is no tool available to evaluate them.
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function display_usage() {
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cat <<EOF
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toogle_jcip_annotations.sh:
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-h this screen
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-c <path> Comments all JCIP annotations found in .java files in path
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-u <path> Uncomments all JCIP annotations found in .java files in path
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EOF
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}
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if [ -z "$1" ]
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then
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display_usage
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exit 1
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fi
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while getopts ":hc:u:" opt
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do
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case $opt in
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c)
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mode="comment"
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path="$OPTARG"
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;;
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u)
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mode="uncomment"
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path="$OPTARG"
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;;
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h)
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display_usage
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exit 1
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;;
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\?)
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echo "Invalid option: -$OPTARG" >&2
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exit 1
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;;
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:)
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echo "Option -$OPTARG requires a path as an argument." >&2
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exit 1
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;;
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esac
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done
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if [ -z "$mode" ]
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then
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echo "Error: Run with -c <path> or -u <path>."
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exit 1
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fi
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if [ ! "$path" ]
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then
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echo "Error: The given path \"$path\" does not exist."
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exit 1
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fi
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comment_prefix="\/\/ JCIP "
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if [ "$mode" = "comment" ]
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then
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# find "$path" -iname "*.java" -exec sed -r -i -e "s/^([^\/][^\/].*@(GuardedBy|Immutable|NotThreadSafe|ThreadSafe).*)$/$comment_prefix\1/" {} \;
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find "$path" -iname "*.java" -exec sed -r -i -e "s/^([^\/][^\/].*(@|net\.jcip\.annotations\.)(GuardedBy|Immutable|NotThreadSafe|ThreadSafe).*)$/$comment_prefix\1/" {} \;
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else
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find "$path" -iname "*.java" -exec sed -r -i -e "s/^$comment_prefix([^\/][^\/].*(@|net\.jcip\.annotations\.)(GuardedBy|Immutable|NotThreadSafe|ThreadSafe).*)$/\1/" {} \;
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fi
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