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 java.util.Map<String, String> getenv() 

Source Link

Document

Returns an unmodifiable string map view of the current system environment.

Usage

From source file:com.tascape.qa.th.android.comm.Adb.java

private static String locateAdb() {
    String sysAdb = SystemConfiguration.getInstance().getProperty(SYSPROP_ADB_EXECUTABLE);
    if (sysAdb != null) {
        return sysAdb;
    } else {/*from   ww w .ja v  a  2  s.  c  om*/
        String paths = System.getenv().get("PATH");
        if (StringUtils.isBlank(paths)) {
            paths = System.getenv().get("Path");
        }
        if (StringUtils.isBlank(paths)) {
            paths = System.getenv().get("path");
        }
        if (StringUtils.isNotBlank(paths)) {
            String[] path = paths.split(System.getProperty("path.separator"));
            for (String p : path) {
                LOG.debug("path {}", p);
                File f = Paths.get(p, "adb").toFile();
                if (f.exists()) {
                    return f.getAbsolutePath();
                }
            }
        }
    }
    throw new RuntimeException("Cannot find adb based on system PATH. Please specify where adb executable is by"
            + " setting system property " + SYSPROP_ADB_EXECUTABLE + "=/path/to/your/sdk/platform-tools/adb");
}

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From source file:com.technofovea.packbsp.packaging.ExternalController.java

public ExternalController() {
    executor.setExitValue(SUCCESSFUL_EXIT);
    watchdog = new ExecuteWatchdog(WATCHDOG_TIME);
    executor.setWatchdog(watchdog);/*from   w w  w.j av  a  2s.  c om*/
    environment = new HashMap<String, String>(System.getenv());
}

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From source file:io.fabric8.spring.boot.condition.OnInsideKubernetesCondition.java

@Override
public ConditionOutcome getMatchOutcome(ConditionContext context, AnnotatedTypeMetadata metadata) {
    for (String variable : REQUIRED_ENV_VARIABLES) {
        if (Strings.isNullOrBlank(System.getenv().get(variable))) {
            return ConditionOutcome.noMatch("Environment variable " + variable + " not found.");
        }//from  w w w  .j  a  va2  s  .com
    }
    return ConditionOutcome.match();
}

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From source file:com.tasktop.c2c.server.common.service.HttpProxySetup.java

public void setupProxyFromEnvironment() {
    String http_proxy = System.getenv().get("http_proxy");

    if (http_proxy != null) {
        if (!http_proxy.startsWith("http://")) {
            http_proxy = "http://" + http_proxy;
        }/*w  ww . j  a v  a2s .c  o  m*/

        logger.info("Configuring http proxy as: " + http_proxy);
        try {
            URL proxyUrl = new URL(http_proxy);
            httpProxyHost = proxyUrl.getHost();
            System.setProperty("http.proxyHost", httpProxyHost);
            httpProxyPort = proxyUrl.getPort();
            if (httpProxyPort != 80) {
                System.setProperty("http.proxyPort", httpProxyPort + "");
            }

        } catch (MalformedURLException e) {
            logger.error("Error configuring proxy", e);
        }

    } else {
        logger.info("No http proxy defined");
    }

    String https_proxy = System.getenv().get("https_proxy");
    if (https_proxy != null) {
        if (!https_proxy.startsWith("https://")) {
            https_proxy = "https://" + https_proxy;
        }

        logger.info("Configuring https proxy as: " + https_proxy);
        try {
            URL proxyUrl = new URL(https_proxy);
            System.setProperty("https.proxyHost", proxyUrl.getHost());
            if (proxyUrl.getPort() != 443) {
                System.setProperty("https.proxyPort", proxyUrl.getPort() + "");
            }
        } catch (MalformedURLException e) {
            logger.error("Error configuring proxy", e);
        }

    } else {
        logger.info("No https proxy defined");
    }

    String no_proxy = System.getenv().get("no_proxy");

    if (no_proxy != null) {
        no_proxy = no_proxy.replace(",", "|");
    }

    if (dontProxyToProfile) {
        if (no_proxy == null) {
            no_proxy = "";
        } else {
            no_proxy = no_proxy + "|";
        }
        no_proxy = no_proxy + profileConfiguration.getBaseWebHost() + "|*."
                + profileConfiguration.getBaseWebHost();
    }

    if (no_proxy != null && !no_proxy.isEmpty()) {
        logger.info("Configuring no_proxy as: " + no_proxy);

        System.setProperty("http.nonProxyHosts", no_proxy);
        System.setProperty("https.nonProxyHosts", no_proxy);
    }

}

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From source file:edu.isi.pegasus.common.util.VariableExpander.java

/**
 * Overloaded constructor /*from w ww  . j ava2 s.  co  m*/
 * 
 * @param caseSensitive  boolean indicating whether you want lookups to be
 *                       case sensitive or not.
 */
public VariableExpander(boolean caseSensitive) {
    mValuesMap = new HashMap(System.getenv());
    mExpander = new StrSubstitutor(mValuesMap, "${", "}", '\\');
    mExpander.setVariableResolver(new CaseSensitiveStrLookup(this.mValuesMap, caseSensitive));

}

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From source file:com.eryansky.utils.SigarUtil.java

/**
 * ??//from   w  ww .  j  ava 2  s  . c om
 * @throws Exception
 */
public static ServerStatus getServerStatus() throws Exception {
    ServerStatus status = new ServerStatus();
    status.setServerTime(DateFormatUtils.format(Calendar.getInstance(), "yyyy-MM-dd HH:mm:ss"));
    status.setServerName(System.getenv().get("COMPUTERNAME"));

    Runtime rt = Runtime.getRuntime();
    //status.setIp(InetAddress.getLocalHost().getHostAddress());
    status.setJvmTotalMem(rt.totalMemory() / (1024 * 1024));
    status.setJvmFreeMem(rt.freeMemory() / (1024 * 1024));
    status.setJvmMaxMem(rt.maxMemory() / (1024 * 1024));
    Properties props = System.getProperties();
    status.setServerOs(props.getProperty("os.name") + " " + props.getProperty("os.arch") + " "
            + props.getProperty("os.version"));
    status.setJavaHome(props.getProperty("java.home"));
    status.setJavaVersion(props.getProperty("java.version"));
    status.setJavaTmpPath(props.getProperty("java.io.tmpdir"));

    Sigar sigar = new Sigar();
    getServerCpuInfo(sigar, status);
    getServerDiskInfo(sigar, status);
    getServerMemoryInfo(sigar, status);

    return status;
}

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From source file:com.aleerant.tnssync.PropertiesHandler.java

public PropertiesHandler(String[] args) throws AppException {
    initOptions();//  w ww.  j a  v  a  2  s  . c  o  m

    try {
        CommandLine cl = mParser.parse(mOptions, args);

        if (cl.hasOption("h")) {
            printUsageInfo();
            System.exit(0);
        }

        if (cl.hasOption("v")) {
            printVersion();
            System.exit(0);
        }

        if (cl.hasOption("ta")) {
            mTnsAdminPathString = cl.getOptionValue("ta");
        } else {
            mTnsAdminPathString = (System.getenv()).get("TNS_ADMIN");
            if (mTnsAdminPathString == null) {
                throw new IllegalArgumentException("Missing envinronment variable: TNS_ADMIN");
            }
        }

    } catch (ParseException e) {
        // oops, something went wrong
        System.err.println("parsing failed.  Reason: " + e.getMessage());
        printUsageInfo();
        System.exit(1);
    }

    selectLoggingConfigFile();
    validateTnsAdminPath();
    getLdapOraProperties();
}

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From source file:eu.europa.ec.fisheries.uvms.spatial.service.bean.impl.SpatialInitializerBean.java

protected boolean mustRedeploy() {
    boolean isMustRedploy = false;
    String envVariable = System.getenv().get(PROP_USM_DESCRIPTOR_FORCE_UPDATE);

    if (StringUtils.isNotBlank(envVariable)) {
        log.info(/*from  w w  w . java2  s . co  m*/
                "You have environment variable {}, which overrides the same configuration in {} of Spatial.ear. The value is {}.",
                PROP_USM_DESCRIPTOR_FORCE_UPDATE, PROP_FILE_NAME, envVariable);
        isMustRedploy = Boolean.valueOf(envVariable);
    } else {
        try {
            Properties moduleConfigs = retrieveModuleConfigs();
            isMustRedploy = Boolean.valueOf(moduleConfigs.getProperty(PROP_USM_DESCRIPTOR_FORCE_UPDATE));
            log.info("{} file contains a configuration {}, with the following value {}", PROP_FILE_NAME,
                    PROP_USM_DESCRIPTOR_FORCE_UPDATE, isMustRedploy);
        } catch (IOException e) {
            log.error(e.getMessage(), e);
            log.info(
                    "No {} file with property {} was configured. The default behavior is to skip USM deployment if application has already been deployed.",
                    PROP_FILE_NAME, PROP_USM_DESCRIPTOR_FORCE_UPDATE);
            //in case we can't retrieve a configuration, the default behavior is skipping redeployment
        }
    }
    return isMustRedploy;
}

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From source file:com.urbancode.ud.client.UDRestClient.java

/**
 * Create an HTTP client configuring trustAllCerts using agent environment variables
 *
 * @param user The username to associate with the http client connection.
 * @param password The password of the username used to associate with the http client connection.
 * @see #createHttpClient(String,String,boolean)
 *
 * @return DefaultHttpClient// ww  w  .  j  a va  2s . c  o  m
 */
static public DefaultHttpClient createHttpClient(String user, String password) {
    String verifyServerIdentityString = System.getenv().get("UC_TLS_VERIFY_CERTS");
    Boolean verifiedCerts = Boolean.valueOf(verifyServerIdentityString);
    return createHttpClient(user, password, !verifiedCerts);
}

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From source file:com.gopivotal.cloudfoundry.test.core.MemoryUtils.java

/**
 * Creates an instance of the utility
 */
public MemoryUtils() {
    this(System.getenv(), ManagementFactory.getMemoryMXBean().getHeapMemoryUsage().getMax());
}

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