Example usage for java.lang System setSecurityManager

Introduction

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

Prototype

public static void setSecurityManager(SecurityManager sm)

Source Link

Document

Sets the system-wide security manager.

Usage

From source file:MainClass.java

public static void main(String args[]) throws IOException {
    System.setSecurityManager(new MySecurityManager());
}

From source file:Main.java

public static void main(String[] args) throws Exception {

    if (System.getSecurityManager() == null) {
        System.setSecurityManager(new SecurityManager());
    }//from www  .j a  v  a 2  s. c  o m
}

From source file:AuthorizedFileWriter.java

public static void main(String[] args) {
    System.setSecurityManager(new SecurityManager());
    String file = "authorized.txt";
    String fileBody = "test";
    try {/*  ww w  .ja v  a 2s . com*/
        FileWriter fileWriter = new FileWriter(file);
        fileWriter.write(fileBody);
        fileWriter.close();
        System.exit(0);
    } catch (IOException ioException) {
        ioException.printStackTrace();
        System.exit(1);
    }
}

From source file:Main.java

public static void main(String[] args) {
    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    sm.checkLink("JDBC");

    System.out.println("Allowed!");
}

From source file:Main.java

public static void main(String[] args) {
    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    sm.checkAccept("www.java2s.com", 8080);

    System.out.println("Allowed!");
}

From source file:Main.java

public static void main(String[] args) {
    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    // perform the check
    sm.checkDelete("test.txt");

    System.out.println("Allowed!");
}

From source file:Main.java

public static void main(String[] args) {
    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    // perform the check
    sm.checkConnect("www.java2s.com", 8080);

    System.out.println("Allowed!");
}

From source file:Main.java

public static void main(String[] args) {
    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    // perform the check
    sm.checkExec("notepad.exe");

    System.out.println("Allowed!");
}

From source file:Main.java

public static void main(String[] args) {

    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    // perform the check
    sm.checkAwtEventQueueAccess();//from ww  w .ja v a  2s. co m

    System.out.println("Allowed!");
}

From source file:Main.java

public static void main(String[] args) {

    System.setProperty("java.security.policy", "file:/C:/java.policy");

    SecurityManager sm = new SecurityManager();

    System.setSecurityManager(sm);

    Object con = sm.getSecurityContext();

    System.out.println(con);/*from  www.  j a  v  a 2  s.  co m*/

}