private String getJavaHome()

in tc-sbt-runner-agent/src/main/java/jetbrains/buildServer/sbt/SbtRunnerBuildService.java [167:174]

• 8 lines of code
• 2 McCabe index (conditional complexity)

    private String getJavaHome() throws RunBuildException {
        String javaHome = JavaRunnerUtil.findJavaHome(getRunnerParameters().get(JavaRunnerConstants.TARGET_JDK_HOME),
                getBuildParameters().getAllParameters(),
                AgentRuntimeProperties.getCheckoutDir(getRunnerParameters()));
        if (javaHome == null) throw new RunBuildException("Unable to find Java home");
        javaHome = FileUtil.getCanonicalFile(new File(javaHome)).getPath();
        return javaHome;
    }