Java Code Examples for java.util.logging.Logger.setFilter()

The following are Jave code examples for showing how to use setFilter() of the java.util.logging.Logger class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
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Example 1
Project: incubator-netbeans   File: WindowManagerImplTest.java   View Source Code Vote up 5 votes
private void checkEDTAssert (final boolean assertionsEnabled) {
    Logger logger = Logger.getLogger(WindowManagerImpl.class.getName());

    logger.setFilter(new java.util.logging.Filter() {
        public boolean isLoggable(LogRecord record) {
            Level level = record.getLevel();

            if (assertionsEnabled && !level.equals(Level.WARNING)) {
                checkOK = false;
                failMsg = "Logging on Level WARNING expected when assertions are enabled";
                return true;
            }

            if (!assertionsEnabled && !level.equals(Level.FINE)) {
                checkOK = false;
                failMsg = "Logging on Level FINE expected when assertions are disabled";
                return true;
            }

            checkOK = true;

            // don't log anything if test passes
            return false;
        }
    });

    WindowManagerImpl.warnIfNotInEDT();
}
 
Example 2
Project: openjdk-jdk10   File: TestAnonymousLogger.java   View Source Code Vote up 5 votes
public static void main(String[] args) {
    System.setSecurityManager(new SecurityManager());
    Logger anonymous = Logger.getAnonymousLogger();

    final TestHandler handler = new TestHandler();
    final TestFilter filter = new TestFilter();
    final ResourceBundle bundle = ResourceBundle.getBundle(TestBundle.class.getName());
    anonymous.setLevel(Level.FINEST);
    anonymous.addHandler(handler);
    anonymous.setFilter(filter);
    anonymous.setUseParentHandlers(true);
    anonymous.setResourceBundle(bundle);

    if (anonymous.getLevel() != Level.FINEST) {
        throw new RuntimeException("Unexpected level: " + anonymous.getLevel());
    } else {
        System.out.println("Got expected level: " + anonymous.getLevel());
    }
    if (!Arrays.asList(anonymous.getHandlers()).contains(handler)) {
        throw new RuntimeException("Expected handler not found in: "
                + Arrays.asList(anonymous.getHandlers()));
    } else {
        System.out.println("Got expected handler in: " + Arrays.asList(anonymous.getHandlers()));
    }
    if (anonymous.getFilter() != filter) {
        throw new RuntimeException("Unexpected filter: " + anonymous.getFilter());
    } else {
        System.out.println("Got expected filter: " + anonymous.getFilter());
    }
    if (!anonymous.getUseParentHandlers()) {
        throw new RuntimeException("Unexpected flag: " + anonymous.getUseParentHandlers());
    } else {
        System.out.println("Got expected flag: " + anonymous.getUseParentHandlers());
    }
    if (anonymous.getResourceBundle() != bundle) {
        throw new RuntimeException("Unexpected bundle: " + anonymous.getResourceBundle());
    } else {
        System.out.println("Got expected bundle: " + anonymous.getResourceBundle());
    }
    try {
        anonymous.setParent(Logger.getLogger("foo.bar"));
        throw new RuntimeException("Expected SecurityException not raised!");
    } catch (SecurityException x) {
        System.out.println("Got expected exception: " + x);
    }
    if (anonymous.getParent() != Logger.getLogger("")) {
        throw new RuntimeException("Unexpected parent: " + anonymous.getParent());
    } else {
        System.out.println("Got expected parent: " + anonymous.getParent());
    }
}
 
Example 3
Project: jdk8u-jdk   File: TestAnonymousLogger.java   View Source Code Vote up 4 votes
public static void main(String[] args) {
    System.setSecurityManager(new SecurityManager());
    Logger anonymous = Logger.getAnonymousLogger();

    final TestHandler handler = new TestHandler();
    final TestFilter filter = new TestFilter();
    final ResourceBundle bundle = ResourceBundle.getBundle(TestBundle.class.getName());
    anonymous.setLevel(Level.FINEST);
    anonymous.addHandler(handler);
    anonymous.setFilter(filter);
    anonymous.setUseParentHandlers(true);
    anonymous.setResourceBundle(bundle);

    if (anonymous.getLevel() != Level.FINEST) {
        throw new RuntimeException("Unexpected level: " + anonymous.getLevel());
    } else {
        System.out.println("Got expected level: " + anonymous.getLevel());
    }
    if (!Arrays.asList(anonymous.getHandlers()).contains(handler)) {
        throw new RuntimeException("Expected handler not found in: "
                + Arrays.asList(anonymous.getHandlers()));
    } else {
        System.out.println("Got expected handler in: " + Arrays.asList(anonymous.getHandlers()));
    }
    if (anonymous.getFilter() != filter) {
        throw new RuntimeException("Unexpected filter: " + anonymous.getFilter());
    } else {
        System.out.println("Got expected filter: " + anonymous.getFilter());
    }
    if (!anonymous.getUseParentHandlers()) {
        throw new RuntimeException("Unexpected flag: " + anonymous.getUseParentHandlers());
    } else {
        System.out.println("Got expected flag: " + anonymous.getUseParentHandlers());
    }
    if (anonymous.getResourceBundle() != bundle) {
        throw new RuntimeException("Unexpected bundle: " + anonymous.getResourceBundle());
    } else {
        System.out.println("Got expected bundle: " + anonymous.getResourceBundle());
    }
    try {
        anonymous.setParent(Logger.getLogger("foo.bar"));
        throw new RuntimeException("Expected SecurityException not raised!");
    } catch (SecurityException x) {
        System.out.println("Got expected exception: " + x);
    }
    if (anonymous.getParent() != Logger.getLogger("")) {
        throw new RuntimeException("Unexpected parent: " + anonymous.getParent());
    } else {
        System.out.println("Got expected parent: " + anonymous.getParent());
    }
}