Example usage for java.lang System getProperty

Introduction

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

Prototype

public static String getProperty(String key)

Source Link

Document

Gets the system property indicated by the specified key.

Usage

From source file:Main.java

/**
 * Checks if host operational system matches given operational system name.
 * @param osName the operational system name
 * @return <b><i>true</b></i> if host operational system matches given name, <b><i>false</b></i> otherwise.
 *///www  . j  av a2s  .c om
private static boolean checkHostOS(String osName) {
    return System.getProperty("os.name").toLowerCase().contains(osName);
}

From source file:Main.java

public static String getHost() {
    return System.getProperty("smb.host");
}

From source file:Main.java

public static String getUsername() {
    return System.getProperty("smb.user");
}

From source file:Main.java

public static String getPassword() {
    return System.getProperty("smb.password");
}

From source file:Main.java

public static String readFile(String filename) {
    StringBuilder buf = new StringBuilder();
    try {/*from w  ww . j ava2  s.  com*/
        BufferedReader input = new BufferedReader(new FileReader(filename));
        String line;

        while ((line = input.readLine()) != null) {
            buf.append(line);
            buf.append(System.getProperty("line.separator"));
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    return buf.toString();
}

From source file:Main.java

public static String getCurrentProject() {
    try {// w w w . j av a 2 s. c o  m
        String value = "";
        Properties properties = new Properties();
        FileInputStream inputFile = new FileInputStream(System.getProperty("user.dir") + "/system.properties");
        properties.load(inputFile);
        inputFile.close();

        if (properties.containsKey("ProjectPath")) {
            value = properties.getProperty("ProjectPath");
            String resultName = new String(value.getBytes("ISO-8859-1"), "gbk");
            return resultName;
        } else
            return value;
    } catch (FileNotFoundException e) {
        e.printStackTrace();
        return "";
    } catch (IOException e) {
        e.printStackTrace();
        return "";
    } catch (Exception ex) {
        ex.printStackTrace();
        return "";
    }
}

From source file:Main.java

public static String readFile(File file) throws IOException {
    BufferedReader reader = new BufferedReader(new FileReader(file));
    String line = null;/*from   w  w  w . j  a  v a  2 s.c  o  m*/
    StringBuilder stringBuilder = new StringBuilder();
    String ls = System.getProperty("line.separator");

    while ((line = reader.readLine()) != null) {
        stringBuilder.append(line);
        stringBuilder.append(ls);
    }
    reader.close();
    return stringBuilder.toString();
}

From source file:Main.java

/**
 * Gets the operating system type./*from   w w  w .  j  a va  2  s .  c  om*/
 *
 * @return OS_WINDOWS, OS_MACINTOSH, or OS_OTHER
 */
public static int getOperatingSystem() {

    // Get the operating system name.
    String osName = "";
    try {
        osName = System.getProperty("os.name");
    } catch (Throwable t) {
        t.printStackTrace();
    }

    // Convert to one of the operating system constants.
    int os = OS_OTHER;
    if (osName.toLowerCase().indexOf("windows") >= 0) {
        os = OS_WINDOWS;
    } else if (osName.startsWith("Mac OS X")) {
        os = OS_MACINTOSH;
    }

    return os;
}

From source file:OSUtils.java

public static final boolean isSolaris() {
    return System.getProperty("os.name").equals("SunOS");
}

From source file:Main.java

public static synchronized DocumentBuilderFactory getDocumentBuilderFactory() {
    String oldDbfImpl = System.getProperty(DBF_SYSTEM_PROPERTY);
    System.setProperty(DBF_SYSTEM_PROPERTY, JAVA_INTERNAL_DBF_CLASS);
    DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
    if (oldDbfImpl != null) {
        System.setProperty(DBF_SYSTEM_PROPERTY, oldDbfImpl);
    } else {/*from w  w  w .j  a va 2  s. co m*/
        System.getProperties().remove(DBF_SYSTEM_PROPERTY);
    }
    return dbf;
}