-
-
Notifications
You must be signed in to change notification settings - Fork 1.5k
/
pmd
executable file
·212 lines (183 loc) · 5.94 KB
/
pmd
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
#!/bin/bash
is_cygwin() {
case "$(uname)" in
CYGWIN*|MINGW*)
readonly cygwin=true
;;
esac
# OS specific support. $var _must_ be set to either true or false.
if [ -z ${cygwin} ] ; then
readonly cygwin=false
fi
}
cygwin_paths() {
# For Cygwin, switch paths to Windows format before running java
if ${cygwin} ; then
[ -n "${JAVA_HOME}" ] && JAVA_HOME=$(cygpath --windows "${JAVA_HOME}")
[ -n "${JAVAFX_HOME}" ] && JAVAFX_HOME=$(cygpath --windows "${JAVAFX_HOME}")
[ -n "${DIRECTORY}" ] && DIRECTORY=$(cygpath --windows "${DIRECTORY}")
classpath=$(cygpath --path --windows "${classpath}")
fi
}
convert_cygwin_vars() {
# If cygwin, convert to Unix form before manipulating
if ${cygwin} ; then
[ -n "${JAVA_HOME}" ] && JAVA_HOME=$(cygpath --unix "${JAVA_HOME}")
[ -n "${JAVAFX_HOME}" ] && JAVAFX_HOME=$(cygpath --unix "${JAVAFX_HOME}")
[ -n "${CLASSPATH}" ] && CLASSPATH=$(cygpath --path --unix "${CLASSPATH}")
fi
}
java_heapsize_settings() {
local heapsize=${HEAPSIZE}
case "${heapsize}" in
[1-9]*[mgMG])
readonly HEAPSIZE="-Xmx${heapsize}"
;;
'')
;;
*)
echo "HEAPSIZE '${HEAPSIZE}' unknown (try: 1024m)"
exit 1
esac
}
set_lib_dir() {
if [ -z "${LIB_DIR}" ]; then
# Allow for symlinks to this script
if [ -L "$0" ]; then
local script_real_loc=$(readlink "$0")
else
local script_real_loc=$0
fi
local script_dir=$(dirname "${script_real_loc}")
pushd "${script_dir}/../lib" >/dev/null
readonly LIB_DIR=$(pwd -P)
popd >/dev/null
fi
}
check_lib_dir() {
if [ ! -e "${LIB_DIR}" ]; then
echo "The jar directory [${LIB_DIR}] does not exist"
fi
}
set_conf_dir() {
if [ -z ${CONF_DIR} ]; then
# Allow for symlinks to this script
if [ -L $0 ]; then
local script_real_loc=$(readlink "$0")
else
local script_real_loc=$0
fi
local script_dir=$(dirname "${script_real_loc}")
pushd "${script_dir}/../conf" >/dev/null
readonly CONF_DIR=$(pwd -P)
popd >/dev/null
fi
}
check_conf_dir() {
if [ ! -e "${CONF_DIR}" ]; then
echo "The configuration directory [${CONF_DIR}] does not exist"
fi
}
function script_exit() {
echo "$1" >&2
exit 1
}
function check_java() {
java -version >/dev/null 2>&1
if [ $? -ne 0 ]; then
script_exit "No java executable found in PATH"
fi
}
determine_java_version() {
local full_ver=$(java -version 2>&1)
# java_ver is eg "80" for java 1.8, "90" for java 9.0, "100" for java 10.0.x
readonly java_ver=$(echo "$full_ver" | sed -n '{
# replace early access versions, e.g. 11-ea with 11.0.0
s/-ea/.0.0/
# replace versions such as 10 with 10.0.0
s/version "\([0-9]\{1,\}\)"/version "\1.0.0"/
# replace old java versions 1.x.* (java 1.7, java 1.8) with x.*
s/version "1\.\(.*\)"/version "\1"/
# extract the major and minor parts of the version
s/^.* version "\([0-9]\{1,\}\)\.\([0-9]\{1,\}\).*".*$/\1\2/p
}')
# java_vendor is either java (oracle) or openjdk
readonly java_vendor=$(echo "$full_ver" | sed -n -e 's/^\(.*\) version .*$/\1/p')
}
jre_specific_vm_options() {
if [ "${APPNAME}" = "designer" ]
then
options=""
if [ "$java_ver" -ge 80 ] && [ "$java_ver" -lt 90 ]
then
# no options needed for java8.
options=""
elif [ "$java_ver" -ge 90 ] && [ "$java_ver" -lt 110 ] && [ "$java_vendor" = "java" ]
then
# java9 and java10 from oracle contain javafx as a module
# open internal module of javafx to reflection (for our TreeViewWrapper)
options="--add-opens javafx.controls/javafx.scene.control.skin=ALL-UNNAMED"
# The rest here is for RichtextFX
options+=" --add-opens javafx.graphics/javafx.scene.text=ALL-UNNAMED"
options+=" --add-opens javafx.graphics/com.sun.javafx.scene.text=ALL-UNNAMED"
options+=" --add-opens javafx.graphics/com.sun.javafx.text=ALL-UNNAMED"
options+=" --add-opens javafx.graphics/com.sun.javafx.geom=ALL-UNNAMED"
# Warn of remaining illegal accesses
options+=" --illegal-access=warn"
elif [ "$java_vendor" = "openjdk" ] || ( [ "$java_vendor" = "java" ] && [ "$java_ver" -ge 110 ] )
then
# openjdk and java11 from oracle onwards do not contain javafx directly
# there are no extra options either - javafx will be added to the classpath without modules
options=""
fi
echo $options
else
echo ""
fi
}
function add_pmd_classpath() {
if [ -n "$classpath" ]; then
classpath="$classpath:${CONF_DIR}:${LIB_DIR}/*"
else
classpath="${CONF_DIR}:${LIB_DIR}/*"
fi
}
function add_openjfx_classpath() {
if [ "${APPNAME}" = "designer" ]
then
if [ "$java_vendor" = "openjdk" ] && [ "$java_ver" -lt 100 ]
then
script_exit "For openjfx at least java 10 is required"
elif [ "$java_vendor" = "openjdk" ] || ( [ "$java_vendor" = "java" ] && [ "$java_ver" -ge 110 ] )
then
# openjfx is required for openjdk builds and oracle java 11 or later
if [ -z "${JAVAFX_HOME}" ]
then
script_exit "The environment variable JAVAFX_HOME is missing."
else
# The wildcard will include only jar files, but we need to access also
# property files such as javafx.properties that lay bare in the dir
if [ -n "$classpath" ]; then
classpath="$classpath:${JAVAFX_HOME}/lib/*:${JAVAFX_HOME}/lib/"
else
classpath="${JAVAFX_HOME}/lib/*:${JAVAFX_HOME}/lib/"
fi
fi
fi
fi
}
readonly APPNAME="${1}"
is_cygwin
check_java
set_lib_dir
check_lib_dir
set_conf_dir
check_conf_dir
convert_cygwin_vars
classpath=$CLASSPATH
add_pmd_classpath
determine_java_version
add_openjfx_classpath
cygwin_paths
java_heapsize_settings
java ${HEAPSIZE} ${PMD_JAVA_OPTS} $(jre_specific_vm_options) -cp "${classpath}" net.sourceforge.pmd.cli.PmdCli "$@"