Examples of java.util.prefs.Preferences.keys()

java.util.prefs.Preferences.keys()
Returns all of the keys that have an associated value in this preference node. (The returned array will be of size zero if this node has no preferences.)
If the implementation supports stored defaults and there are any such defaults at this node that have not been overridden, by explicit preferences, the defaults are returned in the array in addition to any explicit preferences. @return an array of the keys that have an associated value in thispreference node. @throws BackingStoreException if this operation cannot be completeddue to a failure in the backing store, or inability to communicate with it. @throws IllegalStateException if this node (or an ancestor) has beenremoved with the {@link #removeNode()} method.

        {
          final Properties props = new Properties();
          if (p.nodeExists("properties"))
          {
            final Preferences preferences = p.node("properties");
            final String[] strings = preferences.keys();
            for (int j = 0; j < strings.length; j++)
            {
              final String string = strings[j];
              final String value = preferences.get(string, null);
              if (value != null)

View Full Code Here


    public Void call() throws Exception { // encryption changing
        LOG.fine("encryption changing");
        Map<String,char[]> saved = new HashMap<String,char[]>();
        Preferences prefs = prefs();
        for (String k : prefs.keys()) {
            if (k.endsWith(DESCRIPTION)) {
                continue;
            }
            byte[] ciphertext = prefs.getByteArray(k, null);
            if (ciphertext == null) {

View Full Code Here

        Preferences preferences = agent.getConfiguration().getPreferences();


        if (args.length == 1) {
            try {
                TreeMap<String, String> sortedMap = new TreeMap<String, String>();
                String[] keys = preferences.keys();
                for (int i = 0; i < keys.length; i++) {
                    sortedMap.put(keys[i], preferences.get(keys[i], MSG
                        .getMsg(AgentI18NResourceKeys.GETCONFIG_UNKNOWN_VALUE)));
                }

View Full Code Here

        ClassLoader originalCL = Thread.currentThread().getContextClassLoader();
        try {
            Thread.currentThread().setContextClassLoader(this.getClass().getClassLoader());
            try {
                Preferences prefs = m_agent.getConfiguration().getPreferences();
                String[] keys = prefs.keys();
                for (String key : keys) {
                    properties.setProperty(key, prefs.get(key, "<error>"));
                }
            } catch (Exception e) {
                properties.setProperty("ERROR", e.getMessage()); // this should really never happen

View Full Code Here


        //setup values to be used
        final String testValue = "123Test";


        //setup mocked replies
        when(mockPreferences.keys()).thenReturn(new String[] { SingleObfuscatedConstants.TEST_PROPERTY });


        //create object to test and inject required dependencies
        ObfuscatedPreferences test = new ObfuscatedPreferences(mockPreferences, EmptyObfuscatedConstants.class);


        //exercise code

View Full Code Here


        //setup values to be used
        final String testValue = "123Test";


        //setup mocked replies
        when(mockPreferences.keys()).thenReturn(new String[] { SingleObfuscatedConstants.TEST_PROPERTY });
        when(mockPreferences.get(eq(SingleObfuscatedConstants.TEST_PROPERTY), isNull(String.class))).thenReturn(
            testValue);


        //create object to test and inject required dependencies
        ObfuscatedPreferences test = new ObfuscatedPreferences(mockPreferences, EmptyObfuscatedConstants.class);

View Full Code Here


        //setup values to be used
        final String testValue = PicketBoxObfuscator.encode("123Test");


        //setup mocked replies
        when(mockPreferences.keys()).thenReturn(new String[] { SingleObfuscatedConstants.TEST_PROPERTY });
        when(mockPreferences.get(eq(SingleObfuscatedConstants.TEST_PROPERTY), isNull(String.class))).thenReturn(
            null, testValue);


        //create object to test and inject required dependencies
        ObfuscatedPreferences test = new ObfuscatedPreferences(mockPreferences, EmptyObfuscatedConstants.class);

View Full Code Here


        //setup values to be used
        final String testValue = PicketBoxObfuscator.encode("123Test");


        //setup mocked replies
        when(mockPreferences.keys()).thenReturn(new String[] { SingleObfuscatedConstants.TEST_PROPERTY });
        when(mockPreferences.get(eq(SingleObfuscatedConstants.TEST_PROPERTY), isNull(String.class))).thenReturn(
            "RESTRICTED::" + testValue);


        //create object to test and inject required dependencies
        ObfuscatedPreferences test = new ObfuscatedPreferences(mockPreferences, EmptyObfuscatedConstants.class);

View Full Code Here

        //setup values to be used
        final String testValue = PicketBoxObfuscator.encode("123Test");
        final String testValue2 = PicketBoxObfuscator.encode("Test456");


        //setup mocked replies
        when(mockPreferences.keys()).thenReturn(new String[] { SingleObfuscatedConstants.TEST_PROPERTY });
        when(mockPreferences.get(eq(SingleObfuscatedConstants.TEST_PROPERTY), isNull(String.class))).thenReturn(
            null,
            "RESTRICTED::" + testValue,
            "RESTRICTED::" + testValue2);

View Full Code Here


        //setup values to be used
        final String testValue = "123Test";


        //setup mocked replies
        when(mockPreferences.keys()).thenReturn(new String[]{});
        when(mockPreferences.get(eq(SingleObfuscatedConstants.TEST_PROPERTY), isNull(String.class))).thenReturn(null);


        //create object to test and inject required dependencies
        ObfuscatedPreferences test = new ObfuscatedPreferences(mockPreferences, SingleObfuscatedConstants.class);

View Full Code Here

0 1 2 3 4 5 6 7 8 9

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.