Example usage for java.util PropertyResourceBundle getKeys

Introduction

In this page you can find the example usage for java.util PropertyResourceBundle getKeys.

Prototype

public Enumeration<String> getKeys() 

Source Link

Document

Returns an Enumeration of the keys contained in this ResourceBundle and its parent bundles.

Usage

From source file:Main.java

public static void main(String[] args) throws Exception {
    // Prepare content for simulating property files
    String fileContent = "s1=1\n" + "s2=Main\n" + "s3=Fri Jan 31";
    InputStream propStream = new StringBufferInputStream(fileContent);

    PropertyResourceBundle bundle = new PropertyResourceBundle(propStream);

    // Get resource keys
    Enumeration keys = bundle.getKeys();
    while (keys.hasMoreElements()) {
        System.out.println("Bundle key: " + keys.nextElement());
    }/*w  ww  .j  ava  2 s.c  om*/
}

---

From source file:com.chilmers.configbootstrapper.ConfigServletContextListener.java

/**
 * Loads system properties from the application configuration
 *  /*from  ww w .ja  v a  2s.com*/
 * @param configBundle The application configuration
 */
protected void loadApplicationConfigurationSystemProperties(PropertyResourceBundle configBundle) {
    logToSystemOut("Checking for system properties in application configuration");
    Enumeration<String> keys = configBundle.getKeys();

    while (keys.hasMoreElements()) {

        String key = keys.nextElement();

        if (key.startsWith(CONFIG_SYSTEM_PROPERTY_PREFIX)) {
            String systemPropertyKey = key.substring(CONFIG_SYSTEM_PROPERTY_PREFIX.length());

            if (systemPropertyKey.length() > 0) {
                setSystemProperty(systemPropertyKey, configBundle.getString(key));
            }
        }
    }
}

---

From source file:no.kantega.commons.util.LocaleLabels.java

public static Enumeration getKeys(String bundleName, Locale locale) {
    String loc = locale.getLanguage() + "_" + locale.getCountry();
    if (isNotBlank(locale.getVariant())) {
        loc += "_" + locale.getVariant();
    }/*from w ww  . jav  a  2 s . co m*/

    PropertyResourceBundle bundle = getBundle(bundleName, loc);
    if (bundle == null) {
        return null;
    }
    return bundle.getKeys();
}

---

From source file:org.eclipse.birt.report.utility.ParameterAccessor.java

/**
 * Returns the application properties/*  www  . ja  v  a  2s  .  co m*/
 * 
 * @param context
 * @param props
 * @return
 */
public synchronized static Map initViewerProps(ServletContext context, Map props) {
    // initialize map
    if (props == null)
        props = new HashMap();

    // get config file
    String file = context.getInitParameter(INIT_PARAM_CONFIG_FILE);
    if (file == null || file.trim().length() <= 0)
        file = IBirtConstants.DEFAULT_VIEWER_CONFIG_FILE;

    try {

        InputStream is = null;
        if (isRelativePath(file)) {
            // realtive path
            if (!file.startsWith("/")) //$NON-NLS-1$
                file = "/" + file; //$NON-NLS-1$

            is = context.getResourceAsStream(file);
        } else {
            // absolute path
            is = new FileInputStream(file);
        }

        // parse the properties file
        PropertyResourceBundle bundle = new PropertyResourceBundle(is);
        if (bundle != null) {
            Enumeration<String> keys = bundle.getKeys();
            while (keys != null && keys.hasMoreElements()) {
                String key = keys.nextElement();
                String value = (String) bundle.getObject(key);
                if (key != null && value != null)
                    props.put(key, value);
            }
        }
    } catch (Exception e) {
    }

    return props;
}

---

From source file:org.pentaho.platform.plugin.services.importer.LocaleFilesProcessor.java

public Properties loadProperties(InputStream inputStream) throws IOException {
    assert inputStream != null;
    final Properties properties = new Properties();
    final PropertyResourceBundle rb = new PropertyResourceBundle(inputStream);
    final Enumeration<?> keyEnum = rb.getKeys();
    while (keyEnum.hasMoreElements()) {
        final Object key = keyEnum.nextElement();
        assert key != null;
        final String sKey = String.valueOf(key);
        properties.put(sKey, rb.getObject(sKey));
    }/*  www.  j  a v a  2s .  c o m*/
    return properties;
}

---