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#!/bin/sh
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if [ -z "$1" ]; then
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echo "Must supply java version argument"
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exit 1
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fi
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java_version="$(java -version 2>&1)"
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echo "Found java version: $java_version"
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if [ -z "$(echo $java_version | grep --fixed-strings $1)" ]; then
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echo "Unexpected version"
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exit 1
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fi
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