Example usage for org.apache.commons.lang SystemUtils IS_OS_WINDOWS

Introduction

In this page you can find the example usage for org.apache.commons.lang SystemUtils IS_OS_WINDOWS.

Prototype

boolean IS_OS_WINDOWS

To view the source code for org.apache.commons.lang SystemUtils IS_OS_WINDOWS.

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Document

Is true if this is Windows.

The field will return false if OS_NAME is null.

Usage

From source file:org.openecomp.sdc.be.dao.es.ElasticSearchClient.java

@PostConstruct
public void initialize() throws URISyntaxException {

    URL url = null;/*w  w  w  .j a v a  2  s.com*/
    Settings settings = null;
    URL systemResourceElasticsearchPath = ClassLoader.getSystemResource("elasticsearch.yml");

    if (systemResourceElasticsearchPath != null) {
        log.debug("try to create URI for {}", systemResourceElasticsearchPath.toString());
        Path classpathConfig = Paths.get(systemResourceElasticsearchPath.toURI());
        settings = Settings.settingsBuilder().loadFromPath(classpathConfig).build();
    }
    String configHome = System.getProperty("config.home");
    if (configHome != null && false == configHome.isEmpty()) {
        try {
            if (SystemUtils.IS_OS_WINDOWS) {
                url = new URL("file:///" + configHome + "/elasticsearch.yml");
            } else {
                url = new URL("file:" + configHome + "/elasticsearch.yml");
            }

            log.debug("URL {}", url);
            settings = Settings.settingsBuilder().loadFromPath(Paths.get(url.toURI())).build();
        } catch (MalformedURLException | URISyntaxException e1) {
            log.error("Failed to create URL in order to load elasticsearch yml");
            System.err.println("Failed to create URL in order to load elasticsearch yml from " + configHome);
        }
    }
    if (settings == null) {
        log.error("Failed to find settings of elasticsearch yml");
        System.err.println("Failed to create URL in order to load elasticsearch yml from " + configHome);
    }
    if (isTransportClient()) {
        log.info("******* ElasticSearchClient type is Transport Client *****");
        TransportClient transportClient = TransportClient.builder().addPlugin(ShieldPlugin.class)
                .settings(settings).build();

        String[] nodesArray = transportClient.settings().getAsArray("transport.client.initial_nodes");
        for (String host : nodesArray) {
            int port = 9300;

            // or parse it from the host string...
            String[] splitHost = host.split(":", 2);
            if (splitHost.length == 2) {
                host = splitHost[0];
                port = Integer.parseInt(splitHost[1]);
            }

            transportClient
                    .addTransportAddress(new InetSocketTransportAddress(new InetSocketAddress(host, port)));

        }
        this.client = transportClient;
        serverHost = Arrays.toString(nodesArray);

    } else {
        log.info("******* ElasticSearchClient type is Node Client *****");
        this.node = NodeBuilder.nodeBuilder().settings(settings).client(!isLocal).clusterName(this.clusterName)
                .local(isLocal).node();
        this.client = node.client();

        serverHost = this.client.settings().get("discovery.zen.ping.unicast.hosts");
        if (serverHost == null) {
            serverHost = "['localhost:9200']";
        }

    }

    serverPort = this.client.settings().get("http.port");
    if (serverPort == null) {
        serverPort = "9200";
    }

    log.info("Initialized ElasticSearch client for cluster <{}> with nodes: {}", this.clusterName, serverHost);
}

---

From source file:org.openehr.designer.util.WtUtils.java

public static String sanitizeFilename(String filename) {
    StringBuilder result = new StringBuilder();
    final int length = filename.length();
    for (int i = 0; i < length; i++) {
        char c = filename.charAt(i);
        if (c != FILENAME_ESCAPE_CHAR && isValidFilenameChar(c)) {
            result.append(c);/* w w w .  j a va 2 s .  c o  m*/
        } else {
            result.append(FILENAME_ESCAPE_CHAR).append(toUnicodeString(c));
        }
    }
    if (SystemUtils.IS_OS_WINDOWS) {
        if (ImmutableSet.of("con", "prn", "aux").contains(result.toString().toLowerCase())) {
            result.append(FILENAME_ESCAPE_CHAR);
        }
    }

    return result.toString();
}

---

From source file:org.openhab.binding.network.internal.utils.NetworkUtils.java

/**
 * Return the working method for the native system ping. If no native ping
 * works JavaPing is returned.//from w  w w  . j a v  a 2  s  .com
 */
public IpPingMethodEnum determinePingMethod() {
    IpPingMethodEnum method;
    if (SystemUtils.IS_OS_WINDOWS) {
        method = IpPingMethodEnum.WINDOWS_PING;
    } else if (SystemUtils.IS_OS_MAC) {
        method = IpPingMethodEnum.MAC_OS_PING;
    } else if (SystemUtils.IS_OS_UNIX) {
        method = IpPingMethodEnum.IPUTILS_LINUX_PING;
    } else {
        // We cannot estimate the command line for any other operating system and just return false
        return IpPingMethodEnum.JAVA_PING;
    }

    try {
        if (nativePing(method, "127.0.0.1", 1000)) {
            return method;
        }
    } catch (IOException ignored) {
    } catch (InterruptedException e) {
        Thread.currentThread().interrupt(); // Reset interrupt flag
    }
    return IpPingMethodEnum.JAVA_PING;
}

---

From source file:org.openhab.binding.network.service.NetworkService.java

/**
 * Try's to reach the Device by Ping//from ww w.jav  a 2s. c om
 */
private static double updateDeviceState(String hostname, int port, int timeout, boolean useSystemPing)
        throws InvalidConfigurationException {
    boolean success = false;
    double pingTime = -1;

    try {
        if (!useSystemPing) {
            pingTime = System.nanoTime();
            success = Ping.checkVitality(hostname, port, timeout);
            pingTime = System.nanoTime() - pingTime;
        } else {
            Process proc;
            if (SystemUtils.IS_OS_UNIX) {
                pingTime = System.nanoTime();
                proc = new ProcessBuilder("ping", "-t", String.valueOf(timeout / 1000), "-c", "1", hostname)
                        .start();
            } else if (SystemUtils.IS_OS_WINDOWS) {
                pingTime = System.nanoTime();
                proc = new ProcessBuilder("ping", "-w", String.valueOf(timeout), "-n", "1", hostname).start();
            } else {
                logger.error("The System Ping is not supported on this Operating System");
                throw new InvalidConfigurationException("System Ping not supported");
            }

            int exitValue = proc.waitFor();
            pingTime = System.nanoTime() - pingTime;
            success = exitValue == 0;
            if (!success) {
                logger.debug("Ping stopped with Error Number: " + exitValue + " on Command :" + "ping"
                        + (SystemUtils.IS_OS_UNIX ? " -t " : " -w ")
                        + (SystemUtils.IS_OS_UNIX ? String.valueOf(timeout / 1000) : String.valueOf(timeout))
                        + (SystemUtils.IS_OS_UNIX ? " -c" : " -n") + " 1 " + hostname);
            }
        }

        logger.debug("established connection [host '{}' port '{}' timeout '{}']",
                new Object[] { hostname, port, timeout });
    } catch (SocketTimeoutException se) {
        logger.debug("timed out while connecting to host '{}' port '{}' timeout '{}'",
                new Object[] { hostname, port, timeout });
    } catch (IOException ioe) {
        logger.debug("couldn't establish network connection [host '{}' port '{}' timeout '{}']",
                new Object[] { hostname, port, timeout });
    } catch (InterruptedException e) {
        logger.debug("ping program was interrupted");
    }

    return success ? pingTime / 1000000.0f : -1;

}

---

From source file:org.openhab.binding.network.service.NetworkUtils.java

public static boolean nativePing(String hostname, int port, int timeout)
        throws InvalidConfigurationException, IOException, InterruptedException {
    Process proc;//from   w  w  w.j  a v a 2 s.  c o  m
    if (SystemUtils.IS_OS_UNIX) {
        proc = new ProcessBuilder("ping", "-w", String.valueOf(timeout / 1000), "-c", "1", hostname).start();
    } else if (SystemUtils.IS_OS_WINDOWS) {
        proc = new ProcessBuilder("ping", "-w", String.valueOf(timeout), "-n", "1", hostname).start();
    } else {
        throw new InvalidConfigurationException("System Ping not supported");
    }

    int exitValue = proc.waitFor();
    if (exitValue != 0) {
        throw new IOException("Ping stopped with Error Number: " + exitValue + " on Command :" + "ping"
                + (SystemUtils.IS_OS_UNIX ? " -t " : " -w ")
                + (SystemUtils.IS_OS_UNIX ? String.valueOf(timeout / 1000) : String.valueOf(timeout))
                + (SystemUtils.IS_OS_UNIX ? " -c" : " -n") + " 1 " + hostname);
    }
    return exitValue == 0;
}

---

From source file:org.openhab.io.rest.internal.resources.ContextResource.java

@GET
@Path("/{scriptfile: [a-zA-Z_0-9]*}/{arg1: [a-zA-Z_0-9]*}/{arg2: [a-zA-Z_0-9]*}")
@Produces({ MediaType.WILDCARD })/*  www  .ja v a 2 s .c o  m*/
public Response callShellScriptAndSendReturnValue(@PathParam("scriptfile") String scriptFile,
        @PathParam("arg1") @DefaultValue("0") String Arg1, @PathParam("arg2") @DefaultValue("0") String Arg2,
        @QueryParam("que1") @DefaultValue("0") String Que1, @QueryParam("que2") @DefaultValue("0") String Que2,
        @QueryParam("type") @DefaultValue("0") String Type, @CookieParam("uid") @DefaultValue("0") String UID,
        @HeaderParam("If-None-Match") @DefaultValue("0") String INM,
        @HeaderParam("Timeout") @DefaultValue("10000") Integer TimeOut, @Context HttpServletRequest request) {
    //logger.info("FYI: ContextResource - HeaderParam 'Timeout':" +TimeOut);

    if (Type.equals(""))
        Type = "0";
    final String responseType = getResponseMediaType(Type);

    String uid = "0";
    if (request.getRemoteUser() != null)
        uid = request.getRemoteUser();
    else
        uid = UID;

    if (INM.equals("0"))
        INM = "0";

    if (Arg1.equals(""))
        Arg1 = "0";
    if (Arg2.equals(""))
        Arg2 = "0";

    if (Que1.equals(""))
        Que1 = "0";
    if (Que2.equals(""))
        Que2 = "0";

    if (TimeOut.equals(""))
        TimeOut = 10000;
    else
        TimeOut = TimeOut - 500;

    //file extention according to Op.Sys.
    String ext = "sh";
    if (SystemUtils.IS_OS_WINDOWS)
        ext = "bat";

    String md5Hash = null;

    if (scriptFile.equals(""))
        scriptFile = "0";
    String fileName = scriptFile + ".GET." + ext;
    File f = new File("contexts/" + fileName);

    //check if scriptfile exists
    if (f.exists() && !f.isDirectory()) {

        String command = "contexts/" + fileName + " " + uid + " " + Arg1 + " " + Arg2 + " " + Que1 + " " + Que2
                + " " + Type;
        //logger.info("FYI: ContextResource - Command To Execute: "+command);
        String result = Exec.executeCommandLine(command, TimeOut);

        md5Hash = md5(result);
        //logger.info("FYI: ContextResource request '{}' md5 hash is: '{}'", uriInfo.getAbsolutePath(), md5Hash);
        EntityTag resultETag = new EntityTag(md5Hash);

        if (resultETag.toString().equals(INM))
            return Response.notModified(resultETag).tag(resultETag).build();
        else
            return Response.ok(result, responseType).tag(resultETag).build();
    } else {
        logger.info("FYI:  ContextResource request at '{}' was for scriptFile '{}' that does not exist",
                uriInfo.getPath(), fileName);
        return Response.status(404).build();
    }
}

---

From source file:org.openhab.io.rest.internal.resources.ContextResource.java

/***************************************************************************************
 * //from  www  .  jav a 2  s  .  c o m
 * PUT request on /rest/context/<scriptFile>/<arg1>/<arg2>
 *
 *       will execute scriptFile.PUT.bat (Windows OS) OR scriptFile.PUT.sh (*NIX OS)
 *       located at openhab runtime folder /contexts
 * 
 *     Arguments passed on to the script are (no spaces allowed): 
 *          a) Cookie Parameter "uid" value ("0" if missing)
 *          b) Path Parameters "arg1" & "arg2" (required)
 *          c) PayLoad of Request (in PLAIN TEXT, spaces allowed)
 *       
 *       Results printed to stdout are returned as PLAIN TEXT in response body.
 * 
 *************************************************************************************/
@PUT
@Path("/{scriptfile: [a-zA-Z_0-9]*}/{arg1: [a-zA-Z_0-9]*}/{arg2: [a-zA-Z_0-9]*}")
@Consumes({ MediaType.TEXT_PLAIN })
@Produces({ MediaType.TEXT_PLAIN })
public Response callShellScriptWithDataAndSendReturnValue(@PathParam("scriptfile") String scriptFile,
        @PathParam("arg1") @DefaultValue("0") String Arg1, @PathParam("arg2") @DefaultValue("0") String Arg2,
        @QueryParam("que1") @DefaultValue("0") String Que1, @QueryParam("que2") @DefaultValue("0") String Que2,
        @QueryParam("type") @DefaultValue("0") String Type, @CookieParam("uid") @DefaultValue("0") String UID,
        @HeaderParam("If-None-Match") @DefaultValue("0") String INM,
        @HeaderParam("Timeout") @DefaultValue("10000") Integer TimeOut, @Context HttpServletRequest request,
        String value) {

    if (Type.equals(""))
        Type = "0";
    //         final String responseType = getResponseMediaType(Type);

    String uid = "0";
    if (request.getRemoteUser() != null)
        uid = request.getRemoteUser();
    else
        uid = UID;

    if (INM.equals("0"))
        INM = "0";

    if (Arg1.equals(""))
        Arg1 = "0";
    if (Arg2.equals(""))
        Arg2 = "0";

    if (Que1.equals(""))
        Que1 = "0";
    if (Que2.equals(""))
        Que2 = "0";

    if (TimeOut.equals(""))
        TimeOut = 10000;
    else
        TimeOut = TimeOut - 500;

    //file extention according to Op.Sys.
    String ext = "sh";
    if (SystemUtils.IS_OS_WINDOWS)
        ext = "bat";

    if (scriptFile.equals(""))
        scriptFile = "0";
    String fileName = scriptFile + ".PUT." + ext;
    File f = new File("contexts/" + fileName);

    //check if scriptfile exists
    if (f.exists() && !f.isDirectory()) {

        String result = Exec.executeCommandLine(
                "contexts/" + fileName + " " + uid + " " + Arg1 + " " + Arg2 + " " + value, TimeOut);

        if (result != null) {
            if (Type != "0")
                return Response.ok(result).build();
            else
                return Response.status(201).build();
        } else {
            logger.info("HTTP PUT request at '{}' for scriptFile '{}' returned null", uriInfo.getPath(),
                    scriptFile);
            return Response.status(404).build();
        }
    } else
        return Response.status(404).build();
}

---

From source file:org.openmicroscopy.shoola.util.ui.UIUtilities.java

/**
 * Returns <code>true</code> if the OS is Windows, <code>false</code>
 * otherwise./*from   w  w w  .j av  a  2 s  .c om*/
 * 
 * @return See above.
 */
public static boolean isWindowsOS() {
    //String osName = System.getProperty("os.name").toLowerCase();
    //return osName.startsWith("windows");
    return (SystemUtils.IS_OS_WINDOWS || SystemUtils.IS_OS_WINDOWS_2000 || SystemUtils.IS_OS_WINDOWS_7
            || SystemUtils.IS_OS_WINDOWS_95 || SystemUtils.IS_OS_WINDOWS_98 || SystemUtils.IS_OS_WINDOWS_ME
            || SystemUtils.IS_OS_WINDOWS_NT || SystemUtils.IS_OS_WINDOWS_VISTA || SystemUtils.IS_OS_WINDOWS_XP);
}

---

From source file:org.openoffice.maven.ConfigurationManager.java

/**
 * Returns the path to the SDK binaries depending on the OS and the
 * architecture.//from w w  w  . j  av a 2s.  c  o m
 * 
 * @param pHome
 *            the OpenOffice.org SDK home
 * @return the full path to the SDK binaries
 */
private static String getSdkBinPath() {
    File sdkHome = Environment.getOoSdkHome();
    // OOo SDK does not seem to include the target os in their packaging
    // anymore. Tested with 3.2.0
    String path = "/bin";
    if (new File(sdkHome, path).exists()) {
        return new File(sdkHome, path).getPath();
    }

    // Get the Architecture properties
    String arch = System.getProperty("os.arch").toLowerCase();

    if (SystemUtils.IS_OS_WINDOWS) {
        path = "/windows/bin/";
    } else if (SystemUtils.IS_OS_SOLARIS) {
        if (arch.equals("sparc")) {
            path = "/solsparc/bin";
        } else {
            path = "/solintel/bin";
        }
    } else if (SystemUtils.IS_OS_MAC) {
        path = "/bin";
    } else {
        path = "/linux/bin";
    }

    return new File(sdkHome, path).getPath();
}

---

From source file:org.openoffice.maven.ConfigurationManager.java

private static void setUpEnvironmentFor(final Commandline cl) throws Exception {
    cl.addSystemEnvironment();/*from   w w w.j  a v  a  2s  .  com*/
    Properties envVars = cl.getSystemEnvVars();
    String path = envVars.getProperty("PATH", "");
    String pathSep = System.getProperty("path.separator", ":");
    path = getSdkBinPath() + pathSep + getOOoBinPath() + pathSep + Environment.getOoSdkUreBinDir() + pathSep
            + path;
    cl.addEnvironment("PATH", path);
    //log.debug("PATH=" + path);
    String oooLibs = Environment.getOoSdkUreLibDir().getCanonicalPath();
    if (SystemUtils.IS_OS_WINDOWS) {
        // I'm not sure if this works / is necessary
        cl.addEnvironment("DLLPATH", oooLibs);
        cl.addEnvironment("LIB", oooLibs);
        //log.debug("DLLPATH=" + oooLibs);
    } else if (SystemUtils.IS_OS_MAC) {
        cl.addEnvironment("DYLD_LIBRARY_PATH", oooLibs);
        //log.debug("DYLD_LIBRARY_PATH=" + oooLibs);
    } else {
        // *NIX environment
        cl.addEnvironment("LD_LIBRARY_PATH", oooLibs);
        //log.debug("LD_LIBRARY_PATH=" + oooLibs);
    }
    if (sJpdaAddress != null) {
        cl.addEnvironment("JAVA_TOOL_OPTIONS",
                "-Xdebug -Xrunjdwp:transport=dt_socket,server=n,address=" + sJpdaAddress);
    }

    if (sUserInstallation != null) {
        cl.addEnvironment("UserInstallation", "file://" + sUserInstallation.toURI().getRawPath());
    }
    /*log.debug("Environment");
    for (int i = 0; i < cl.getEnvironmentVariables().length; i++) {
    String string = cl.getEnvironmentVariables()[i];
    log.debug(string);
    }*/
}

---

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