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sped up searching for maven project properties

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This commit is contained in:
Paweł Płazieński 2015-12-17 17:22:49 +01:00
parent 4be4063ec7
commit 2975bfafd4
1 changed files with 23 additions and 10 deletions
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33
.zshrc
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@ -22,10 +22,18 @@ GEAR="\u2699"
BULLET="\u2022"
CROSSING="\u292c"
# Project in current directory
MAVEN_PROJECT_ARTIFACT=""
MAVEN_PROJECT_VERSION=""
#--- Helpers
find_up () {
path=$(pwd)
while [[ "$path" != "" ]]; do
if [[ -e "$path/$1" ]]; then
echo "$path/$1"
return;
fi
path=${path%/*}
done
}
#---------------------------------- Tab completion ----------------------------
@ -398,19 +406,24 @@ mvn-color()
}
alias mvn='mvn-color'
MAVEN_PROJECT_ARTIFACT=""
MAVEN_PROJECT_VERSION=""
# Read project into current directory
maven_read_project() {
local pom_contents
if [[ ! -r "pom.xml" ]]; then
local location parts
location=$(find_up pom.xml)
if [[ ! -r "$location" ]]; then
MAVEN_PROJECT_ARTIFACT=""
MAVEN_PROJECT_VERSION=""
return 1;
fi
pom_contents=$(cat pom.xml)
MAVEN_PROJECT_ARTIFACT=$(xmllint --xpath "/*[local-name()='project']/*[local-name()='artifactId']/text()" - <<< "$pom_contents")
MAVEN_PROJECT_VERSION=$(xmllint --xpath "/*[local-name()='project']/*[local-name()='version']/text()" - <<< "$pom_contents")
parts=($(echo "cat /*[local-name()='project']/*[local-name()='artifactId']/text()\n" \
"cat /*[local-name()='project']/*[local-name()='version']/text()\n" \
"cat /*[local-name()='project']/*[local-name()='parent']/*[local-name()='version']/text()\n" | \
xmllint --shell $location | \
sed '/^\/ >/d' | \
sed '/^ -------/d'))
MAVEN_PROJECT_ARTIFACT=${parts[1]}
MAVEN_PROJECT_VERSION=${parts[2]}
}
add-zsh-hook chpwd maven_read_project