1 | #!/usr/bin/env sh
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2 |
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3 | #
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4 | # Copyright 2015 the original author or authors.
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5 | #
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6 | # Licensed under the Apache License, Version 2.0 (the "License");
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7 | # you may not use this file except in compliance with the License.
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8 | # You may obtain a copy of the License at
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9 | #
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10 | # https://www.apache.org/licenses/LICENSE-2.0
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11 | #
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12 | # Unless required by applicable law or agreed to in writing, software
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13 | # distributed under the License is distributed on an "AS IS" BASIS,
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14 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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15 | # See the License for the specific language governing permissions and
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16 | # limitations under the License.
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17 | #
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18 |
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19 | ##############################################################################
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20 | ##
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21 | ## Gradle start up script for UN*X
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22 | ##
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23 | ##############################################################################
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24 |
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25 | # Attempt to set APP_HOME
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26 | # Resolve links: $0 may be a link
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27 | PRG="$0"
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28 | # Need this for relative symlinks.
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29 | while [ -h "$PRG" ] ; do
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30 | ls=`ls -ld "$PRG"`
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31 | link=`expr "$ls" : '.*-> \(.*\)$'`
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32 | if expr "$link" : '/.*' > /dev/null; then
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33 | PRG="$link"
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34 | else
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35 | PRG=`dirname "$PRG"`"/$link"
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36 | fi
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37 | done
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38 | SAVED="`pwd`"
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39 | cd "`dirname \"$PRG\"`/" >/dev/null
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40 | APP_HOME="`pwd -P`"
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41 | cd "$SAVED" >/dev/null
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42 |
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43 | APP_NAME="Gradle"
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44 | APP_BASE_NAME=`basename "$0"`
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45 |
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46 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
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47 | DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
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48 |
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49 | # Use the maximum available, or set MAX_FD != -1 to use that value.
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50 | MAX_FD="maximum"
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51 |
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52 | warn () {
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53 | echo "$*"
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54 | }
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55 |
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56 | die () {
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57 | echo
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58 | echo "$*"
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59 | echo
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60 | exit 1
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61 | }
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62 |
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63 | # OS specific support (must be 'true' or 'false').
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64 | cygwin=false
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65 | msys=false
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66 | darwin=false
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67 | nonstop=false
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68 | case "`uname`" in
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69 | CYGWIN* )
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70 | cygwin=true
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71 | ;;
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72 | Darwin* )
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73 | darwin=true
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74 | ;;
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75 | MINGW* )
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76 | msys=true
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77 | ;;
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78 | NONSTOP* )
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79 | nonstop=true
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80 | ;;
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81 | esac
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82 |
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83 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
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84 |
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85 | # Determine the Java command to use to start the JVM.
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86 | if [ -n "$JAVA_HOME" ] ; then
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87 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
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88 | # IBM's JDK on AIX uses strange locations for the executables
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89 | JAVACMD="$JAVA_HOME/jre/sh/java"
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90 | else
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91 | JAVACMD="$JAVA_HOME/bin/java"
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92 | fi
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93 | if [ ! -x "$JAVACMD" ] ; then
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94 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
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95 |
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96 | Please set the JAVA_HOME variable in your environment to match the
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97 | location of your Java installation."
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98 | fi
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99 | else
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100 | JAVACMD="java"
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101 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
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102 |
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103 | Please set the JAVA_HOME variable in your environment to match the
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104 | location of your Java installation."
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105 | fi
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106 |
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107 | # Increase the maximum file descriptors if we can.
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108 | if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
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109 | MAX_FD_LIMIT=`ulimit -H -n`
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110 | if [ $? -eq 0 ] ; then
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111 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
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112 | MAX_FD="$MAX_FD_LIMIT"
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113 | fi
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114 | ulimit -n $MAX_FD
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115 | if [ $? -ne 0 ] ; then
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116 | warn "Could not set maximum file descriptor limit: $MAX_FD"
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117 | fi
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118 | else
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119 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
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120 | fi
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121 | fi
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122 |
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123 | # For Darwin, add options to specify how the application appears in the dock
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124 | if $darwin; then
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125 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
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126 | fi
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127 |
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128 | # For Cygwin or MSYS, switch paths to Windows format before running java
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129 | if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
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130 | APP_HOME=`cygpath --path --mixed "$APP_HOME"`
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131 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
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132 | JAVACMD=`cygpath --unix "$JAVACMD"`
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133 |
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134 | # We build the pattern for arguments to be converted via cygpath
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135 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
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136 | SEP=""
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137 | for dir in $ROOTDIRSRAW ; do
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138 | ROOTDIRS="$ROOTDIRS$SEP$dir"
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139 | SEP="|"
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140 | done
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141 | OURCYGPATTERN="(^($ROOTDIRS))"
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142 | # Add a user-defined pattern to the cygpath arguments
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143 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then
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144 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
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145 | fi
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146 | # Now convert the arguments - kludge to limit ourselves to /bin/sh
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147 | i=0
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148 | for arg in "$@" ; do
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149 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
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150 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
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151 |
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152 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
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153 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
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154 | else
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155 | eval `echo args$i`="\"$arg\""
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156 | fi
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157 | i=`expr $i + 1`
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158 | done
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159 | case $i in
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160 | 0) set -- ;;
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161 | 1) set -- "$args0" ;;
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162 | 2) set -- "$args0" "$args1" ;;
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163 | 3) set -- "$args0" "$args1" "$args2" ;;
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164 | 4) set -- "$args0" "$args1" "$args2" "$args3" ;;
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165 | 5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
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166 | 6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
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167 | 7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
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168 | 8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
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169 | 9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
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170 | esac
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171 | fi
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172 |
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173 | # Escape application args
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174 | save () {
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175 | for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
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176 | echo " "
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177 | }
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178 | APP_ARGS=`save "$@"`
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179 |
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180 | # Collect all arguments for the java command, following the shell quoting and substitution rules
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181 | eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
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182 |
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183 | exec "$JAVACMD" "$@"
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