Created
February 17, 2020 17:51
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Simple function to switch java versions
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| function switch_java { | |
| version=$1 | |
| if [[ $version -lt 10 ]]; then | |
| version="1.$version" | |
| fi | |
| new_home=$(/usr/libexec/java_home -v $version 2&> /dev/null) | |
| if [[ $new_home != $JAVA_HOME ]]; then | |
| export JAVA_HOME=$new_home | |
| echo "new JAVA_HOME=$JAVA_HOME" | |
| fi | |
| } |
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