Example usage for java.lang System getenv

Introduction

In this page you can find the example usage for java.lang System getenv.

Prototype

public static String getenv(String name)

Source Link

Document

Gets the value of the specified environment variable.

Usage

From source file:net.orpiske.ssps.common.utils.Utils.java

private static String getUserHomeOrOverride() {
    String userHome = System.getenv("USER_LOCAL_DIRECTORY");

    if (userHome == null) {
        userHome = FileUtils.getUserDirectoryPath();
    }//from  w  w  w .j  a  v  a2s  .  co m

    return userHome + File.separator + USER_LOCAL_DIRECTORY;
}

From source file:captor.app.CaptorOptionsParser.java

protected static String getDefaultInstallPath() {
    String[] installPathnames = new String[2];
    File installPath = null;/*from  w  w  w. ja v a2s.c om*/

    installPathnames[0] = System.getenv("CAPTOR_HOME");
    installPathnames[1] = System.getProperty("user.dir") + File.separator + "..";

    for (String path : installPathnames) {
        if (path != null) {
            installPath = new File(path);
            if (installPath.exists() && installPath.isDirectory()) {
                break;
            } else {
                installPath = null;
            }
        }
    }

    try {
        return installPath.getCanonicalPath();
    } catch (IOException e) {
    }
    return null;
}

From source file:io.selendroid.android.JavaSdk.java

public static String javaHome() {
    if (javaHome == null) {
        // Sniff JAVA_HOME first
        javaHome = System.getenv("JAVA_HOME");

        // If that's not present, and we're on a Mac...
        if (javaHome == null && Platform.getCurrent() == MAC) {
            try {
                javaHome = ShellCommand.exec(new CommandLine("/usr/libexec/java_home"));
                if (javaHome != null) {
                    javaHome = javaHome.replaceAll("\\r|\\n", "");
                }/*from w  w  w . j ava 2 s. co  m*/

            } catch (ShellCommandException e) {
            }
        }
        // Finally, check java.home, though this may point to a JRE.
        if (javaHome == null) {
            javaHome = System.getProperty("java.home");
        }
    }
    return javaHome;
}

From source file:Main.java

public static String getTitaniumSdkPath(String version) {
    final String homeFolder = System.getProperty("user.home");
    String sdkPath = null;/*from w w w  .ja  va 2s .c  om*/
    File sdkFile = null;

    if (isMac()) {
        sdkPath = homeFolder + "/Library/Application Support/Titanium/mobilesdk/osx/" + version + "/";
        sdkFile = new File(sdkPath);
        if (!sdkFile.exists()) {
            sdkPath = "/Library/Application Support/Titanium/mobilesdk/osx/" + version + "/";
            sdkFile = new File(sdkPath);
            if (!sdkFile.exists()) {
                sdkPath = null;
            }
        }
    } else if (isWindows()) {
        final String userProfileFolder = System.getenv("ALLUSERSPROFILE");
        sdkPath = userProfileFolder + "\\Titanium\\mobilesdk\\win32\\" + version + "\\";
        sdkFile = new File(sdkPath);
        if (!sdkFile.exists()) {
            sdkPath = "C:\\Documents and Settings\\All Users\\Application Data\\Titanium\\mobilesdk\\win32\\"
                    + version + "\\";
            sdkFile = new File(sdkPath);
            if (!sdkFile.exists()) {
                sdkPath = null;
            }
        }
    } else if (isUnix()) {
        sdkPath = homeFolder + "/.titanium/mobilesdk/linux/" + version + "/";
        sdkFile = new File(sdkPath);
        if (!sdkFile.exists()) {
            sdkPath = null;
        }
    }

    return sdkPath;
}

From source file:com.github.trask.sandbox.saucelabs.SauceLabsCredentials.java

public static SauceLabsCredentials fromSystemEnv() {
    String username = System.getenv("SAUCE_LABS_USERNAME");
    String apiKey = System.getenv("SAUCE_LABS_API_KEY");
    if (StringUtils.isEmpty(username)) {
        throw new IllegalStateException("Missing environment variable SAUCE_LABS_USERNAME");
    }//w w  w .j ava 2s  .co  m
    if (StringUtils.isEmpty(apiKey)) {
        throw new IllegalStateException("Missing environment variable SAUCE_LABS_API_KEY");
    }
    return new SauceLabsCredentials(username, apiKey);
}

From source file:com.microsoft.alm.common.utils.SystemHelper.java

/**
 * This method is a wrapper for the System.getenv method which cannot be mocked.
 *
 * @param name// w ww. jav a  2  s. c  om
 * @return
 */
public static String getEnvironmentVariable(final String name) {
    return System.getenv(name);
}

From source file:com.thoughtworks.cruise.materials.TfsServer.java

private static String getPropertyOrBomb(String propertyName) {
    String username = System.getenv(propertyName);
    if (StringUtils.isBlank(username))
        throw new RuntimeException(String.format("%s is not set", propertyName));
    return username;
}

From source file:dk.dma.commons.util.EnvironmentUtil.java

/**
 * Get the value of an OS environment variable. Issue a LOG error if the variable is blank or does not exist.
 * @param envVarName The name of the environment variable to lookup.
 * @return the value of the environment variable; or null if value not set.
 */// w  ww .  j  a  va  2 s.c o  m
public static String env(String envVarName) {
    String envVarValue = System.getenv(envVarName);
    if (isBlank(envVarValue)) {
        LOG.error("Environment variable \"" + envVarName + "\" not set.");
        envVarValue = null;
    }
    return envVarValue;
}

From source file:fr.jetoile.hadoopunit.HadoopUtils.java

public static void setHadoopHome() {

    // Set hadoop.home.dir to point to the windows lib dir
    if (System.getProperty("os.name").startsWith("Windows")) {

        if (StringUtils.isEmpty(System.getenv("HADOOP_HOME"))) {

            try {
                configuration = new PropertiesConfiguration(HadoopUnitConfig.DEFAULT_PROPS_FILE);
            } catch (ConfigurationException e) {
                LOG.error("unable to load {}", HadoopUnitConfig.DEFAULT_PROPS_FILE, e);
            }//from w  w  w.j  a  va  2s. c  om

            String hadoop_home = configuration.getString("HADOOP_HOME");

            LOG.info("Setting hadoop.home.dir: {}", hadoop_home);
            if (hadoop_home == null) {
                LOG.error("HADOOP_HOME should be set or informed into hadoop-unit-default.properties");
                System.exit(-1);
            } else {
                System.setProperty("HADOOP_HOME", hadoop_home);
            }

        } else {
            System.setProperty("HADOOP_HOME", System.getenv("HADOOP_HOME"));
        }

        String windowsLibDir = System.getenv("HADOOP_HOME");

        LOG.info("WINDOWS: Setting hadoop.home.dir: {}", windowsLibDir);
        System.setProperty("hadoop.home.dir", windowsLibDir);
        System.load(new File(windowsLibDir + Path.SEPARATOR + "bin" + Path.SEPARATOR + "hadoop.dll")
                .getAbsolutePath());
        System.load(new File(windowsLibDir + Path.SEPARATOR + "bin" + Path.SEPARATOR + "hdfs.dll")
                .getAbsolutePath());
    }
}

From source file:com.ansorgit.plugins.bash.util.SystemPathUtil.java

@Nullable
public static String findBestExecutable(@NotNull String commandName) {
    List<String> paths = Arrays.asList(StringUtils.split(System.getenv("PATH"), File.pathSeparatorChar));

    return findBestExecutable(commandName, paths);
}