Example usage for java.util Properties propertyNames

Introduction

In this page you can find the example usage for java.util Properties propertyNames.

Prototype

public Enumeration<?> propertyNames() 

Source Link

Document

Returns an enumeration of all the keys in this property list, including distinct keys in the default property list if a key of the same name has not already been found from the main properties list.

Usage

From source file:org.metaeffekt.dcc.commons.spring.xml.ProfileValidationBeanFactoryPostProcessor.java

protected boolean checkUnresolvedVariables(String context, Properties p) {
    Enumeration<?> enumeration = p.propertyNames();
    boolean hasUnresolvedVariables = false;
    while (enumeration.hasMoreElements()) {
        Object key = enumeration.nextElement();
        String value = p.getProperty(key.toString());
        value = value.replace("${dcc.", "{");
        if (value.contains("${")) {
            if (!hasUnresolvedVariables) {
                LOG.warn("The properties derived for {} contains unresolved variables:", context);
                hasUnresolvedVariables = true;
            }//from www.  j  ava2  s.co  m
            LOG.warn("  Value of key [{}]: {}", key, value);
        }
    }
    return hasUnresolvedVariables;
}

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From source file:org.wso2.carbon.identity.event.IdentityEventConfigBuilder.java

/**
 * Build and store per module configuration objects
 *//*  w w  w.j a va  2  s .  co  m*/
private void build() {
    Properties moduleNames = IdentityEventUtils.getSubProperties("module.name",
            notificationMgtConfigProperties);
    Enumeration propertyNames = moduleNames.propertyNames();
    // Iterate through events and build event objects
    while (propertyNames.hasMoreElements()) {
        String key = (String) propertyNames.nextElement();
        String moduleName = (String) moduleNames.remove(key);
        moduleConfiguration.put(moduleName, buildModuleConfigurations(moduleName));
    }
}

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From source file:org.xmatthew.spy2servers.config.IntegrationNamespaceHandler.java

@SuppressWarnings("unchecked")
private Map<String, Class<? extends BeanDefinitionParser>> loadAdapterParserMappings() {
    Map<String, Class<? extends BeanDefinitionParser>> parserMappings = new HashMap<String, Class<? extends BeanDefinitionParser>>();
    ClassLoader classLoader = getClass().getClassLoader();
    try {/*  ww w  .j  a  v a  2 s .  c  o  m*/
        Properties mappings = PropertiesLoaderUtils.loadAllProperties(ADAPTER_PARSER_MAPPINGS_LOCATION,
                classLoader);
        if (logger.isDebugEnabled()) {
            logger.debug("Loaded parser mappings [" + mappings + "]");
        }
        Enumeration<?> propertyNames = mappings.propertyNames();
        while (propertyNames.hasMoreElements()) {
            String name = (String) propertyNames.nextElement();
            String classname = mappings.getProperty(name);
            Class<?> parserClass = ClassUtils.forName(classname, classLoader);
            if (!BeanDefinitionParser.class.isAssignableFrom(parserClass)) {
                throw new IllegalStateException("Expected class of type BeanDefinitionParser, but '" + name
                        + "' was of type '" + parserClass.getSimpleName() + "'");
            }
            parserMappings.put(name, (Class<? extends BeanDefinitionParser>) parserClass);
        }
        return parserMappings;
    } catch (IOException e) {
        throw new IllegalStateException("Unable to load BeanDefinitionParser mappings from location ["
                + ADAPTER_PARSER_MAPPINGS_LOCATION + "]. Root cause: " + e);
    } catch (ClassNotFoundException e) {
        throw new IllegalStateException("Failed to load BeanDefinitionParser.", e);
    }
}

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From source file:org.eclipse.smila.connectivity.framework.crawler.web.metadata.Metadata.java

/**
 * Assigns a meta data names/values mapping from the given properties.
 * /*from   ww  w .  j  a  v  a 2  s .com*/
 * @param properties
 *          set of properties representing name/value mapping.
 */
public void setAll(final Properties properties) {
    final Enumeration<?> names = properties.propertyNames();
    while (names.hasMoreElements()) {
        final String name = (String) names.nextElement();
        set(name, properties.getProperty(name));
    }
}

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From source file:org.springframework.osgi.web.extender.internal.activator.WarListenerConfiguration.java

/**
 * Constructs a new <code>WarListenerConfiguration</code> instance.
 * Locates the extender configuration, creates an application context which
 * will returned the extender items./*  ww w.jav a2  s .  co  m*/
 * 
 * @param bundleContext extender OSGi bundle context
 */
public WarListenerConfiguration(BundleContext bundleContext) {
    Bundle bundle = bundleContext.getBundle();
    Properties properties = new Properties(createDefaultProperties());

    Enumeration enm = bundle.findEntries(EXTENDER_CFG_LOCATION, XML_PATTERN, false);

    if (enm == null) {
        log.info("No custom extender configuration detected; using defaults...");

        warScanner = createDefaultWarScanner();
        warDeployer = createDefaultWarDeployer(bundleContext);
        contextPathStrategy = createDefaultContextPathStrategy();
    } else {
        String[] configs = copyEnumerationToList(enm);

        log.info("Detected extender custom configurations at " + ObjectUtils.nullSafeToString(configs));
        // create OSGi specific XML context
        ConfigurableOsgiBundleApplicationContext context = new OsgiBundleXmlApplicationContext(configs);
        context.setBundleContext(bundleContext);
        context.refresh();

        synchronized (lock) {
            extenderConfiguration = context;
        }

        warScanner = context.containsBean(WAR_SCANNER_NAME)
                ? (WarScanner) context.getBean(WAR_SCANNER_NAME, WarScanner.class)
                : createDefaultWarScanner();

        warDeployer = context.containsBean(WAR_DEPLOYER_NAME)
                ? (WarDeployer) context.getBean(WAR_DEPLOYER_NAME, WarDeployer.class)
                : createDefaultWarDeployer(bundleContext);

        contextPathStrategy = context.containsBean(CONTEXT_PATH_STRATEGY_NAME)
                ? (ContextPathStrategy) context.getBean(CONTEXT_PATH_STRATEGY_NAME, ContextPathStrategy.class)
                : createDefaultContextPathStrategy();

        // extender properties using the defaults as backup
        if (context.containsBean(PROPERTIES_NAME)) {
            Properties customProperties = (Properties) context.getBean(PROPERTIES_NAME, Properties.class);
            Enumeration propertyKey = customProperties.propertyNames();
            while (propertyKey.hasMoreElements()) {
                String property = (String) propertyKey.nextElement();
                properties.setProperty(property, customProperties.getProperty(property));
            }
        }
    }
    undeployWarsAtShutdown = getUndeployWarsAtShutdown(properties);
}

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From source file:com.ifunshow.antelopeframe.core.web.exception.SimpleMappingExceptionResolver.java

/**
 * Set the HTTP status code that this exception resolver will apply for a given resolved error view. Keys are
 * view names; values are status codes.//from  ww w  . j a  v  a 2  s . c  om
 * <p>Note that this error code will only get applied in case of a top-level request. It will not be set for an include
 * request, since the HTTP status cannot be modified from within an include.
 * <p>If not specified, the default status code will be applied.
 * @see #setDefaultStatusCode(int)
 */
public void setStatusCodes(Properties statusCodes) {
    for (Enumeration<?> enumeration = statusCodes.propertyNames(); enumeration.hasMoreElements();) {
        String viewName = (String) enumeration.nextElement();
        Integer statusCode = new Integer(statusCodes.getProperty(viewName));
        this.statusCodes.put(viewName, statusCode);
    }
}

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From source file:org.fao.geonet.api.site.SiteInformation.java

/**
 * Compute information about git commit.
 *///from   ww w  .ja v a  2  s .  com
private void loadVersionInfo(ServiceContext context) {
    Properties prop = new Properties();

    try (InputStream input = getClass().getResourceAsStream("/git.properties")) {
        prop.load(input);

        Enumeration<?> e = prop.propertyNames();
        while (e.hasMoreElements()) {
            String key = (String) e.nextElement();
            String value = prop.getProperty(key);
            versionProperties.put(key, value);
        }

    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

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From source file:org.rdv.ConfigurationManager.java

/**
 * Save the application configuration to the specified file.
 * //ww w  .j  a v  a 2 s.  co m
 * @param configFile  the file to save the configuration to
 * @since             1.3
 */
public static void saveConfiguration(File configFile) {
    PrintWriter out;
    try {
        out = new PrintWriter(new BufferedWriter(new FileWriter(configFile)));
    } catch (IOException e) {
        return;
    }

    out.println("<?xml version=\"1.0\"?>");
    out.println("<rdv>");

    RBNBController rbnb = RBNBController.getInstance();
    out.println("  <rbnb>");
    out.println("    <host>" + rbnb.getRBNBHostName() + "</host>");
    out.println("    <port>" + rbnb.getRBNBPortNumber() + "</port>");
    out.println("    <state>" + RBNBController.getStateName(rbnb.getState()) + "</state>");
    out.println("    <timeScale>" + rbnb.getTimeScale() + "</timeScale>");
    out.println("    <playbackRate>" + rbnb.getPlaybackRate() + "</playbackRate>");
    out.println("  </rbnb>");

    LocalChannelManager localChannelManager = LocalChannelManager.getInstance();
    if (localChannelManager.hasChannels()) {
        for (LocalChannel localChannel : localChannelManager.getChannels()) {
            out.print("  <localChannel name=\"" + localChannel.getName() + "\"");
            if (localChannel.getUnit() != null) {
                out.print(" unit=\"" + localChannel.getUnit() + "\"");
            }
            out.println(" formula=\"" + localChannel.getFormula() + "\">");
            for (Entry<String, String> variable : localChannel.getVariables().entrySet()) {
                out.println("    <variable name=\"" + variable.getKey() + "\" channel=\"" + variable.getValue()
                        + "\"/>");
            }
            out.println("  </localChannel>");
        }
    }

    List<DataPanel> dataPanels = DataPanelManager.getInstance().getDataPanels();
    Iterator<DataPanel> it = dataPanels.iterator();
    while (it.hasNext()) {
        DataPanel dataPanel = it.next();
        Properties properties = dataPanel.getProperties();

        if (isPanelDetached(dataPanel, properties)) {
            if (dataPanel.subscribedChannelCount() == 0) // A detached panel with no channels subscribed, or a non-existing detached panel 
                continue; // don't add to configuration
        }

        out.println("  <dataPanel id=\"" + dataPanel.getClass().getName() + "\">");

        if (dataPanel.subscribedChannelCount() > 0) {
            out.println("    <channels>");
            Iterator<String> channels = dataPanel.subscribedChannels().iterator();
            while (channels.hasNext()) {
                String channel = channels.next();
                out.println("      <channel>" + channel + "</channel>");
            }
            out.println("    </channels>");
        }

        if (properties.size() > 0) {
            out.println("    <properties>");
            for (Enumeration<?> keys = properties.propertyNames(); keys.hasMoreElements();) {
                String key = (String) keys.nextElement();
                String value = properties.getProperty(key);
                out.println("      <entry key=\"" + key + "\">" + value + "</entry>");
            }
            out.println("    </properties>");
        }

        out.println("  </dataPanel>");
    }

    out.print("</rdv>");
    out.close();
}

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From source file:org.geolatte.maprenderer.sld.graphics.ExternalGraphicsRepository.java

private void readGraphicsFromPackage(String packageName, Properties index) throws IOException {
    Enumeration<String> enumeration = (Enumeration<String>) index.propertyNames();
    while (enumeration.hasMoreElements()) {
        String url = enumeration.nextElement();
        String path = packageName + "/" + index.getProperty(url).trim();
        retrieveAndStore(url, path);//from   www  .  j a  va2  s  . co m
    }
}

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From source file:org.ops4j.pax.runner.platform.concierge.internal.ConciergePlatformBuilder.java

/**
 * Writes properties to configuration file.
 *
 * @param writer     a property writer//from   w w  w.j a  v  a2  s .  co  m
 * @param properties properties to be written; can be null
 */
private void appendProperties(final PropertiesWriter writer, final Properties properties) {
    if (properties != null) {
        final Enumeration enumeration = properties.propertyNames();
        while (enumeration.hasMoreElements()) {
            final String key = (String) enumeration.nextElement();
            writer.append("-D" + key, properties.getProperty(key));
        }
    }
}

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