43 lines
1.6 KiB
Bash
43 lines
1.6 KiB
Bash
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# Java
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# Java is a class-based, object-oriented programming language
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# Link: https://www.java.com
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# ------------------------------------------------------------------------------
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# Configuration
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# ------------------------------------------------------------------------------
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SPACESHIP_JAVA_SHOW="${SPACESHIP_JAVA_SHOW=true}"
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SPACESHIP_JAVA_ASYNC="${SPACESHIP_JAVA_ASYNC=true}"
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SPACESHIP_JAVA_PREFIX="${SPACESHIP_JAVA_PREFIX="$SPACESHIP_PROMPT_DEFAULT_PREFIX"}"
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SPACESHIP_JAVA_SUFFIX="${SPACESHIP_JAVA_SUFFIX="$SPACESHIP_PROMPT_DEFAULT_SUFFIX"}"
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SPACESHIP_JAVA_SYMBOL="${SPACESHIP_JAVA_SYMBOL="☕ "}"
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SPACESHIP_JAVA_COLOR="${SPACESHIP_JAVA_COLOR="cyan"}"
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# ------------------------------------------------------------------------------
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# Section
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# ------------------------------------------------------------------------------
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spaceship_java() {
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[[ $SPACESHIP_JAVA_SHOW == false ]] && return
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# Check if java binary exists
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spaceship::exists java || return
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# Detect java project
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local java_project_globs=('pom.xml' 'build.gradle*' 'settings.gradle*' 'build.xml')
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local is_java_project="$(spaceship::upsearch $java_project_globs)"
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[[ -n "$is_java_project" || -n *.(java|class|jar|war)(#qN^/) ]] || return
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# Extract java version
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local java_version=$(java -version 2>&1 | spaceship::grep version | awk -F '"' '{print $2}')
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# Check if java version is not empty
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[[ -z "$java_version" ]] && return
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spaceship::section \
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--color "$SPACESHIP_JAVA_COLOR" \
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--prefix "$SPACESHIP_JAVA_PREFIX" \
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--suffix "$SPACESHIP_JAVA_SUFFIX" \
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--symbol "$SPACESHIP_JAVA_SYMBOL" \
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"v${java_version}"
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}
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