下面列出了java.util.Dictionary#get ( ) 实例代码，或者点击链接到github查看源代码，也可以在右侧发表评论。
public static Boolean checkETagSkipList(String path, String httpMethod) {
//Check if the accessing URI is ETag skipped
try {
Dictionary<org.wso2.uri.template.URITemplate, List<String>> eTagSkipListToMethodsMap = RestApiUtil.getETagSkipListToMethodsMap();
Enumeration<org.wso2.uri.template.URITemplate> uriTemplateSet = eTagSkipListToMethodsMap.keys();
while (uriTemplateSet.hasMoreElements()) {
org.wso2.uri.template.URITemplate uriTemplate = uriTemplateSet.nextElement();
if (uriTemplate.matches(path, new HashMap<String, String>())) {
List<String> ETagDisableHttpVerbs = eTagSkipListToMethodsMap.get(uriTemplate);
return ETagDisableHttpVerbs.contains(httpMethod);
}
}
} catch (APIManagementException e) {
RestApiUtil.handleInternalServerError("Unable to resolve ETag skip list in api-manager.xml", e, log);
}
return false;
}
public int cmdList(Dictionary<String,?> opts, Reader in, PrintWriter out,
Session session) {
final String [] selection = (String[]) opts.get("repository");
final SortedSet<RepositoryInfo> repos = getRepoSelection(selection);
final boolean verbose = (opts.get("-l") != null);
if (repos.isEmpty()) {
if (selection != null) {
out.println("No matching repository.");
} else {
out.println("No repositories found.");
}
return 1;
} else {
printRepos(out, repos, null, verbose);
return 0;
}
}
/**
* Loads the image from the URL <code>getImageURL</code>. This should
* only be invoked from <code>refreshImage</code>.
*/
private void loadImage() {
URL src = getImageURL();
Image newImage = null;
if (src != null) {
Dictionary cache = (Dictionary)getDocument().
getProperty(IMAGE_CACHE_PROPERTY);
if (cache != null) {
newImage = (Image)cache.get(src);
}
else {
newImage = Toolkit.getDefaultToolkit().createImage(src);
if (newImage != null && getLoadsSynchronously()) {
// Force the image to be loaded by using an ImageIcon.
ImageIcon ii = new ImageIcon();
ii.setImage(newImage);
}
}
}
image = newImage;
}
/**
* {@inheritDoc}
*/
public void updated(Dictionary<String, ?> properties) throws ConfigurationException {
if (properties != null) {
String language = (String) properties.get(LANGUAGE_PROPERTY);
if (!StringUtils.isBlank(language)) {
logger.debug("Using TTS language from config: " + ttsLanguage);
ttsLanguage = language;
}
String delimiters = (String) properties.get(SENTENCE_DELIMITERS_PROPERTY);
if (!StringUtils.isBlank(delimiters)) {
logger.debug("Using custom sentence delimiters from config: " + delimiters);
textProcessor.setCustomSentenceDelimiters(delimiters);
}
String configTranslateUrl = (String) properties.get(TRANSLATE_URL_PROPERTY);
if (!StringUtils.isBlank(configTranslateUrl)) {
logger.debug("Using custom translate URL from config: " + configTranslateUrl);
translateUrl = configTranslateUrl;
}
}
}
/**
* {@inheritDoc}
*/
@Override
public void updated(Dictionary<String, ?> config) throws ConfigurationException {
if (config != null) {
this.config = config;
this.connectorBuilder = new ConnectorBuilder(config);
connectorBuilder.createAndCheckMailConnector();
// to override the default refresh interval one has to add a
// parameter to openhab.cfg like
// <bindingName>:refresh=<intervalInMs>
String refreshIntervalString = (String) config.get("refresh");
if (StringUtils.isNotBlank(refreshIntervalString)) {
refreshInterval = Long.parseLong(refreshIntervalString);
}
setProperlyConfigured(true);
}
}
/**
* {@inheritDoc}
*/
@Override
public void updated(Dictionary<String, ?> config) throws ConfigurationException {
logger.debug("MaxCUL Reading config");
if (config != null) {
// handle timezone configuration
// maxcul:timezone=Europe/London
String timezoneString = (String) config.get("timezone");
if (StringUtils.isNotBlank(timezoneString)) {
this.tzStr = timezoneString;
} else {
this.tzStr = "Europe/London";
}
culHandlerLifecycle.config(config);
}
}
@SuppressWarnings("unchecked")
public void updated(String pid, @SuppressWarnings("rawtypes") Dictionary properties)
throws ConfigurationException {
if (pid == null) {
return;
}
deleted(pid);
String url = (String)properties.get("url");
String name = (String)properties.get("name");
Matcher matcher = url == null ? null : Pattern.compile(url).matcher("");
String p = (String)properties.get("order");
int order = 50;
if (p != null) {
order = Integer.parseInt(p);
}
PidInfo info = new PidInfo(properties, matcher, order);
props.put(pid, info);
if (url != null) {
props.put(url, info);
}
if (name != null) {
props.put(name, info);
}
addToSortedInfos(info);
}
/**
* Called by the framework when a report has been received. This method calls all the listeners
* <i>changedMeasuredValue</i> methods.
*/
public void receivedReport(final String endPointId, final short clusterId,
final Dictionary<Attribute, Object> reports) {
if (reports.get(bridged) == null) {
return;
}
synchronized (listeners) {
for (MeasuredValueListener listener : listeners) {
listener.changedMeasuredValue(new MeasuredValueEventImpl(cluster, (Integer) reports.get(bridged)));
}
}
}
public int cmdOut(Dictionary<String, ?> opts, Reader in, PrintWriter out, Session session)
{
// Get log configuration service
final LogConfig configuration =
LogCommands.logConfigTracker.getService();
if (configuration == null) {
out.println("Unable to get a LogConfigService");
return 1;
}
if (!configuration.isDefaultConfig()) {
out.println(" This command is no persistent. (No valid configuration has been received)");
}
boolean optionFound = false;
// System.out logging on/off
if (opts.get("-on") != null) {
optionFound = true;
configuration.setOut(true);
} else if (opts.get("-off") != null) {
optionFound = true;
configuration.setOut(false);
}
// Show current config
if (!optionFound) {
final boolean isOn = configuration.getOut();
out.println(" Logging to standard out is " + (isOn ? "on" : "off") + ".");
}
return 0;
}
protected int getHeightOfTallestLabel() {
Dictionary dictionary = slider.getLabelTable();
int tallest = 0;
if ( dictionary != null ) {
Enumeration keys = dictionary.keys();
while ( keys.hasMoreElements() ) {
JComponent label = (JComponent) dictionary.get(keys.nextElement());
tallest = Math.max( label.getPreferredSize().height, tallest );
}
}
return tallest;
}
/**
* Creates an OCD with attribute definitions from an existing dictionary.
*
* @param id
* unique ID of the definition.
* @param name
* human-readable name of the definition. If set to <tt>null</tt>,
* use <i>id</i> as name.
* @param desc
* human-readable description of the definition
* @param props
* set of key value pairs used for attribute definitions. all entries
* in <i>props</i> will be set as REQUIRED attributes.
* @throws IllegalArgumentException
* if <i>id</i> is <null> or empty
*
*/
public OCD(String id, String name, String desc, Dictionary<String, ?> props)
{
this(id, name, desc, (URL) null);
// System.out.println("OCD " + id + ", props=" + props);
for (final Enumeration<String> e = props.keys(); e.hasMoreElements();) {
final String key = e.nextElement();
if ("service.pid".equals(key.toLowerCase())) {
continue;
}
if ("service.factorypid".equals(key.toLowerCase())) {
continue;
}
final Object val = props.get(key);
int card = 0;
final int type = AD.getType(val);
if (val instanceof Vector) {
card = Integer.MIN_VALUE;
} else if (val.getClass().isArray()) {
card = Integer.MAX_VALUE;
}
final AD ad =
new AD(key, type, card, key, card == 0
? new String[] { AD.toString(val) }
: null);
// System.out.println(" add " + ad);
add(ad, REQUIRED);
}
}
@Activate
public void activate(ComponentContext componentContext) {
Dictionary<String, Object> config = componentContext.getProperties();
separator = (config.get("separator") != null) ? (String) config.get("separator") : ",";
}
public int cmdFile(final Dictionary<String, ?> opts,
final Reader in,
final PrintWriter out,
final Session session)
{
// Get log configuration service
final LogConfig configuration =
LogCommands.logConfigTracker.getService();
if (configuration == null) {
out.println("Unable to get a LogConfigService");
return 1;
}
if (configuration.getDir() == null) {
out.println(" This command is disabled; "
+ "writable filesystem not available.");
return 1;
}
boolean optionFound = false;
// File logging on/off
if (opts.get("-on") != null) {
optionFound = true;
configuration.setFile(true);
} else if (opts.get("-off") != null) {
optionFound = true;
configuration.setFile(false);
}
// Flush
if (opts.get("-flush") != null) {
optionFound = true;
configuration.setFlush(true);
} else if (opts.get("-noflush") != null) {
optionFound = true;
configuration.setFlush(false);
}
// Log size
String value = (String) opts.get("-size");
if (value != null) {
optionFound = true;
try {
configuration.setFileSize(Integer.parseInt(value));
} catch (final NumberFormatException nfe1) {
out.println("Cannot set log size (" + nfe1 + ").");
}
}
// Log generations
value = (String) opts.get("-gen");
if (value != null) {
optionFound = true;
try {
configuration.setMaxGen(Integer.parseInt(value));
} catch (final NumberFormatException nfe2) {
out.println("Cannot set generation count (" + nfe2 + ").");
}
}
if (optionFound) {
// Create persistent CM-config
configuration.commit();
} else {
// Show current config
final boolean isOn = configuration.getFile();
out.println(" file logging is " + (isOn ? "on" : "off") + ".");
out.println(" file size: " + configuration.getFileSize());
out.println(" generations: " + configuration.getMaxGen());
out.println(" flush: " + configuration.getFlush());
out.println(" log location: " + configuration.getDir());
}
return 0;
}
public int cmdShow(final Dictionary<String, ?> opts,
final Reader in,
final PrintWriter out,
final Session session)
{
final ScrService scr = scrService;
int failed = 0;
if (scr == null) {
out.println("SCR commands are currently inactive");
return 1;
}
Comparator<Component> order;
if (opts.get("-b") != null) {
order = new OrderBundle();
} else if (opts.get("-n") != null) {
order = new OrderName();
} else {
order = new OrderId();
}
final TreeSet<Component> comps = new TreeSet<Component>(order);
final String[] cids = (String[]) opts.get("component");
if (cids != null) {
for (final String cid : cids) {
final Component[] components = getComponents(scr, cid, out);
if (components != null) {
for (final Component component : components) {
comps.add(component);
}
} else {
failed++;
}
}
} else {
final Component[] cs = scr.getComponents();
if (cs != null) {
for (final Component element : cs) {
comps.add(element);
}
}
}
final int format = opts.get("-f") != null ? FORMAT_FULL : FORMAT_DYNAMIC;
final boolean reverse = opts.get("-r") != null;
showInfo(comps, format, reverse, out);
return failed > 0 ? 1 : 0;
}
public void paintLabels( Graphics g ) {
Rectangle labelBounds = labelRect;
Dictionary dictionary = slider.getLabelTable();
if ( dictionary != null ) {
Enumeration keys = dictionary.keys();
int minValue = slider.getMinimum();
int maxValue = slider.getMaximum();
boolean enabled = slider.isEnabled();
while ( keys.hasMoreElements() ) {
Integer key = (Integer)keys.nextElement();
int value = key.intValue();
if (value >= minValue && value <= maxValue) {
JComponent label = (JComponent) dictionary.get(key);
label.setEnabled(enabled);
if (label instanceof JLabel) {
Icon icon = label.isEnabled() ? ((JLabel) label).getIcon() : ((JLabel) label).getDisabledIcon();
if (icon instanceof ImageIcon) {
// Register Slider as an image observer. It allows to catch notifications about
// image changes (e.g. gif animation)
Toolkit.getDefaultToolkit().checkImage(((ImageIcon) icon).getImage(), -1, -1, slider);
}
}
if ( slider.getOrientation() == JSlider.HORIZONTAL ) {
g.translate( 0, labelBounds.y );
paintHorizontalLabel( g, value, label );
g.translate( 0, -labelBounds.y );
}
else {
int offset = 0;
if (!BasicGraphicsUtils.isLeftToRight(slider)) {
offset = labelBounds.width -
label.getPreferredSize().width;
}
g.translate( labelBounds.x + offset, 0 );
paintVerticalLabel( g, value, label );
g.translate( -labelBounds.x - offset, 0 );
}
}
}
}
}
private String getValue(Dictionary<String, Object> config, String key, String defaultValue) {
String value = (String)config.get(key);
return (value != null) ? value : defaultValue;
}
/**
* Overwrite default values in MTP using a set of dictionaries.
*
* @param mtp
* MetaTypeProvider containing instances of <tt>AD</tt>
* @param propList
* List of Dictionary
*/
public static void setDefaultValues(MetaTypeProvider mtp,
List<Dictionary<String, Object>> propList) {
for (final Dictionary<String, Object> dictionary : propList) {
final Dictionary<?, ?> props = dictionary;
String pid = (String) props.get(SERVICE_PID);
if (pid == null) {
pid = (String) props.get("factory.pid");
}
ObjectClassDefinition ocd = null;
try {
ocd = mtp.getObjectClassDefinition(pid, null);
} catch (final Exception ignored) {
}
if (ocd == null) {
throw new IllegalArgumentException("No definition for pid '" + pid
+ "'");
} else {
final AttributeDefinition[] ads = ocd
.getAttributeDefinitions(ObjectClassDefinition.ALL);
for (int i = 0; ads != null && i < ads.length; i++) {
final Object val = props.get(ads[i].getID());
if (!(ads[i] instanceof AD)) {
throw new IllegalArgumentException(
"AttributeDefinitions must be instances of AD, otherwise default values cannot be set");
}
final AD ad = (AD) ads[i];
if (val instanceof Vector) {
ad.setDefaultValue(toStringArray((Vector<?>) val));
} else if (val.getClass().isArray()) {
ad.setDefaultValue(toStringArray((Object[]) val));
} else {
ad.setDefaultValue(new String[] { val.toString() });
}
}
}
}
}
public void paintLabels( Graphics g ) {
Rectangle labelBounds = labelRect;
Dictionary dictionary = slider.getLabelTable();
if ( dictionary != null ) {
Enumeration keys = dictionary.keys();
int minValue = slider.getMinimum();
int maxValue = slider.getMaximum();
boolean enabled = slider.isEnabled();
while ( keys.hasMoreElements() ) {
Integer key = (Integer)keys.nextElement();
int value = key.intValue();
if (value >= minValue && value <= maxValue) {
JComponent label = (JComponent) dictionary.get(key);
label.setEnabled(enabled);
if (label instanceof JLabel) {
Icon icon = label.isEnabled() ? ((JLabel) label).getIcon() : ((JLabel) label).getDisabledIcon();
if (icon instanceof ImageIcon) {
// Register Slider as an image observer. It allows to catch notifications about
// image changes (e.g. gif animation)
Toolkit.getDefaultToolkit().checkImage(((ImageIcon) icon).getImage(), -1, -1, slider);
}
}
if ( slider.getOrientation() == JSlider.HORIZONTAL ) {
g.translate( 0, labelBounds.y );
paintHorizontalLabel( g, value, label );
g.translate( 0, -labelBounds.y );
}
else {
int offset = 0;
if (!BasicGraphicsUtils.isLeftToRight(slider)) {
offset = labelBounds.width -
label.getPreferredSize().width;
}
g.translate( labelBounds.x + offset, 0 );
paintVerticalLabel( g, value, label );
g.translate( -labelBounds.x - offset, 0 );
}
}
}
}
}
/**
* Overwrite default values in MTP using a set of dictionaries.
*
* @param mtp
* MetaTypeProvider containing instances of <tt>AD</tt>
* @param propList
* List of Dictionary
*/
public static void setDefaultValues(MetaTypeProvider mtp,
List<Dictionary<String, Object>> propList)
{
for (final Dictionary<String, Object> dictionary : propList) {
final Dictionary<?, ?> props = dictionary;
String pid = (String) props.get(SERVICE_PID);
if (pid == null) {
pid = (String) props.get("factory.pid");
}
ObjectClassDefinition ocd = null;
try {
ocd = mtp.getObjectClassDefinition(pid, null);
} catch (final Exception ignored) {
}
if (ocd == null) {
throw new IllegalArgumentException("No definition for pid '" + pid
+ "'");
} else {
final AttributeDefinition[] ads =
ocd.getAttributeDefinitions(ObjectClassDefinition.ALL);
for (int i = 0; ads != null && i < ads.length; i++) {
final Object val = props.get(ads[i].getID());
if (!(ads[i] instanceof AD)) {
throw new IllegalArgumentException(
"AttributeDefinitions must be instances of AD, otherwise default values cannot be set");
}
final AD ad = (AD) ads[i];
if (val instanceof Vector) {
ad.setDefaultValue(toStringArray((Vector<?>) val));
} else if (val.getClass().isArray()) {
ad.setDefaultValue(toStringArray((Object[]) val));
} else {
ad.setDefaultValue(new String[] { val.toString() });
}
}
}
}
}
@Override
@SuppressWarnings("rawtypes")
public void updated(Dictionary<String, ?> config) throws ConfigurationException {
if (config != null) {
Enumeration keys = config.keys();
while (keys.hasMoreElements()) {
String key = (String) keys.nextElement();
// the config-key enumeration contains additional keys that we
// don't want to process here ...
if ("service.pid".equals(key)) {
continue;
}
Matcher matcher = EXTRACT_CONFIG_PATTERN.matcher(key);
if (!matcher.matches()) {
logger.debug("given pulseaudio-config-key '" + key
+ "' does not follow the expected pattern '<serverId>.<host|port>'");
continue;
}
matcher.reset();
matcher.find();
String serverId = matcher.group(1);
PulseaudioServerConfig serverConfig = serverConfigCache.get(serverId);
if (serverConfig == null) {
serverConfig = new PulseaudioServerConfig();
serverConfigCache.put(serverId, serverConfig);
}
String configKey = matcher.group(2);
String value = (String) config.get(key);
if ("host".equals(configKey)) {
serverConfig.host = value;
} else if ("port".equals(configKey)) {
serverConfig.port = Integer.valueOf(value);
} else {
throw new ConfigurationException(configKey, "the given configKey '" + configKey + "' is unknown");
}
}
connectAllPulseaudioServers();
}
}