Example usage for org.apache.commons.collections EnumerationUtils toList

Introduction

In this page you can find the example usage for org.apache.commons.collections EnumerationUtils toList.

Prototype

public static List toList(Enumeration enumeration) 

Source Link

Document

Creates a list based on an enumeration.

Usage

From source file:org.apache.cocoon.jxpath.CocoonSessionHandler.java

public String[] getPropertyNames(Object session) {
    final Enumeration e = ((Session) session).getAttributeNames();
    return (String[]) EnumerationUtils.toList(e).toArray();
}

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From source file:org.apache.usergrid.rest.security.shiro.session.HttpServletRequestSession.java

@SuppressWarnings({ "unchecked" })
@Override//from  www.j av  a  2  s.c  o  m
public Collection<Object> getAttributeKeys() throws InvalidSessionException {
    return EnumerationUtils.toList(request.getAttributeNames());
}

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From source file:org.apereo.portal.portlet.container.services.AbstractPortletPreferencesImplTest.java

@Test
public void testGetNames() throws ReadOnlyException, ValidatorException, IOException {
    addPref(basePrefs, "key", false, new String[] { "default" });
    addPref(basePrefs, "key1", false, new String[] { "default" });

    Enumeration<String> names = portletPreferences.getNames();
    assertEquals(ImmutableSet.of("key", "key1"), new HashSet<String>(EnumerationUtils.toList(names)));

    //Set a modified value
    portletPreferences.setValues("key", new String[] { "modified" });
    portletPreferences.setValues("key3", new String[] { "modified" });

    names = portletPreferences.getNames();
    assertEquals(ImmutableSet.of("key", "key1", "key3"), new HashSet<String>(EnumerationUtils.toList(names)));

    //Initial store, check that correct stored map is created
    portletPreferences.store();/*from  w  w  w .  java 2s.c  om*/

    //Actually "store" the stored prefs
    this.targetPrefs = new LinkedHashMap<String, IPortletPreference>(this.storedPrefs);

    names = portletPreferences.getNames();
    assertEquals(ImmutableSet.of("key", "key1", "key3"), new HashSet<String>(EnumerationUtils.toList(names)));

    portletPreferences.reset("key3");

    names = portletPreferences.getNames();
    assertEquals(ImmutableSet.of("key", "key1"), new HashSet<String>(EnumerationUtils.toList(names)));

    //Initial store, check that correct stored map is created
    portletPreferences.store();

    //Actually "store" the stored prefs
    this.targetPrefs = new LinkedHashMap<String, IPortletPreference>(this.storedPrefs);

    names = portletPreferences.getNames();
    assertEquals(ImmutableSet.of("key", "key1"), new HashSet<String>(EnumerationUtils.toList(names)));
}

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From source file:org.debux.webmotion.server.call.ClientSessionTest.java

@Test
public void testGetAttributeNames() {
    Enumeration<String> attributeNames = session.getAttributeNames();
    AssertJUnit.assertFalse(attributeNames.hasMoreElements());

    session.setAttribute("name1", "value");
    session.setAttribute("name2", "value");
    session.setAttribute("name3", "value");

    attributeNames = session.getAttributeNames();
    AssertJUnit.assertEquals(3, EnumerationUtils.toList(attributeNames).size());
}

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From source file:org.geoserver.wms.map.GetMapKvpRequestReader.java

@SuppressWarnings("unchecked")
@Override/*from w  ww  .  j a v a  2 s  .  com*/
public GetMapRequest createRequest() throws Exception {
    GetMapRequest request = new GetMapRequest();
    if (httpRequest != null) {
        request.setRequestCharset(httpRequest.getCharacterEncoding());
        request.setGet("GET".equalsIgnoreCase(httpRequest.getMethod()));
        List<String> headerNames = (List<String>) EnumerationUtils.toList(httpRequest.getHeaderNames());
        for (String headerName : headerNames) {
            request.putHttpRequestHeader(headerName, httpRequest.getHeader(headerName));
        }
    }
    return request;
}

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From source file:org.iplantc.persondir.support.ldap.AttributesMapperImpl.java

/**
 * Convert the Attribute's NamingEnumeration of values into a List
 * /*from  ww w  .j a  v  a 2  s  .  c  o  m*/
 * @param values The enumeration of Attribute values
 * @return The List version of the values enumeration
 */
protected List<?> getAttributeValues(NamingEnumeration<?> values) {
    return EnumerationUtils.toList(values);
}

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From source file:org.jahia.bundles.extender.jahiamodules.BundleHttpResourcesTracker.java

@SuppressWarnings("unchecked")
static List<URL> getJsps(Bundle bundle) {
    Enumeration<?> jsps = bundle.findEntries("/", "*.jsp", true);
    if (jsps != null && jsps.hasMoreElements()) {
        return EnumerationUtils.toList(jsps);
    }/*from ww w.  j  a  v a  2 s .  c  o m*/
    return Collections.emptyList();
}

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From source file:org.jahia.services.applications.pluto.JahiaPortletUtil.java

/**
 * Remove from request useless attributes
 *
 * @param portalRequest/*from  ww  w.j av a  2s  .co m*/
 * @return
 */
public static Map<String, Object> filterJahiaAttributes(HttpServletRequest portalRequest) {
    HashMap<String, Object> map = new HashMap<String, Object>();
    @SuppressWarnings("unchecked")
    List<String> names = EnumerationUtils.toList(portalRequest.getAttributeNames());
    for (String key : names) {
        if (isSpringAttribute(key)) {
            Object value = portalRequest.getAttribute(key);
            map.put(key, value);
            portalRequest.removeAttribute(key);
        }
    }

    return map;
}

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From source file:org.jahia.taglibs.functions.Functions.java

/**
 * Joins the elements of the provided array/collection/iterator into a single String containing the provided elements with specified
 * separator.//from w  ww .j  av  a2 s  . com
 * 
 * @param elements
 *            the set of values to join together, may be null
 * @param separator
 *            the separator character to use, null treated as ""
 * @return the joined String, <code>null</code> if null elements input
 */
public static String join(Object elements, String separator) {
    if (elements == null) {
        return null;
    }

    if (elements instanceof Object[]) {
        return StringUtils.join((Object[]) elements, separator);
    } else if (elements instanceof Collection<?>) {
        return StringUtils.join((Collection<?>) elements, separator);
    } else if (elements instanceof Iterator<?>) {
        return StringUtils.join((Iterator<?>) elements, separator);
    } else if (elements instanceof Enumeration<?>) {
        return StringUtils.join(EnumerationUtils.toList((Enumeration<?>) elements), separator);
    } else if (elements instanceof Map<?, ?>) {
        return StringUtils.join(((Map<?, ?>) elements).keySet(), separator);
    } else if (elements instanceof String) {
        return (String) elements;
    }

    throw new IllegalArgumentException("Cannot handle the elements of type " + elements.getClass().getName());
}

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From source file:org.kuali.rice.ksb.messaging.servlet.KSBDispatcherServlet.java

/**
 * This is a workaround after upgrading to CXF 2.7.0 whereby we could no longer just call "setHideServiceList" on
 * the ServletController. Instead, it is now reading this information from the ServletConfig, so wrapping the base
 * ServletContext to return true or false for hide service list depending on whether or not we are in dev mode.
 *///w ww.  java2s . c om
protected ServletConfig getCXFServletConfig(final ServletConfig baseServletConfig) {
    // disable handling of URLs ending in /services which display CXF generated service lists if we are not in dev mode
    final String shouldHide = Boolean
            .toString(!ConfigContext.getCurrentContextConfig().getDevMode().booleanValue());
    return new ServletConfig() {
        private static final String HIDE_SERVICE_LIST_PAGE_PARAM = "hide-service-list-page";

        @Override
        public String getServletName() {
            return baseServletConfig.getServletName();
        }

        @Override
        public ServletContext getServletContext() {
            return baseServletConfig.getServletContext();
        }

        @Override
        public String getInitParameter(String parameter) {
            if (HIDE_SERVICE_LIST_PAGE_PARAM.equals(parameter)) {
                return shouldHide;
            }
            return baseServletConfig.getInitParameter(parameter);
        }

        @Override
        public Enumeration<String> getInitParameterNames() {
            List<String> initParameterNames = EnumerationUtils
                    .toList(baseServletConfig.getInitParameterNames());
            initParameterNames.add(HIDE_SERVICE_LIST_PAGE_PARAM);
            return new Vector<String>(initParameterNames).elements();
        }
    };
}

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