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31 lines
834 B
Ruby
31 lines
834 B
Ruby
# typed: true
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# frozen_string_literal: true
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module Language
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module Java
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def self.system_java_home_cmd(version = nil)
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version_flag = " --version #{version}" if version
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"/usr/libexec/java_home#{version_flag} --failfast 2>/dev/null"
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end
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private_class_method :system_java_home_cmd
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def self.java_home(version = nil)
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f = find_openjdk_formula(version)
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return f.opt_libexec/"openjdk.jdk/Contents/Home" if f
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cmd = system_java_home_cmd(version)
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path = Utils.popen_read(cmd).chomp
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Pathname.new path if path.present?
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end
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def self.java_home_shell(version = nil)
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f = find_openjdk_formula(version)
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return (f.opt_libexec/"openjdk.jdk/Contents/Home").to_s if f
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"$(#{system_java_home_cmd(version)})"
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end
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private_class_method :java_home_shell
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end
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end
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