Example usage for java.util Collections enumeration

Introduction

In this page you can find the example usage for java.util Collections enumeration.

Prototype

public static <T> Enumeration<T> enumeration(final Collection<T> c)

Source Link

Document

Returns an enumeration over the specified collection.

Usage

From source file:spring.travel.site.request.RequestInfoInterceptorTest.java

@Test
public void shouldStripTheQuotesAroundTheCookieValue() throws Exception {
    String cookieValue = "90348039864-id=111";
    List<String> cookies = Arrays.asList(cookieName + "=" + "\"" + cookieValue + "\"");
    when(request.getHeaders("Cookie")).thenReturn(Collections.enumeration(cookies));

    assertTrue(interceptor.preHandle(request, response, new Object()));

    verify(request, times(1)).setAttribute(eq(attributeName), requestCaptor.capture());
    Request requestInfo = requestCaptor.getValue();

    assertEquals(Optional.of(cookieValue), requestInfo.getCookieValue());
    assertEquals(ipAddress, requestInfo.getRemoteAddress());
    assertEquals(Optional.empty(), requestInfo.getUser());
}

From source file:com.adobe.aem.demomachine.gui.AemDemoUtils.java

public static AemDemoProperty[] listDemoAddons(File buildFile) {

    List<AemDemoProperty> addons = new ArrayList<AemDemoProperty>();
    Properties defaultProps = loadProperties(
            buildFile.getParentFile().getAbsolutePath() + File.separator + "build.properties");

    @SuppressWarnings("serial")
    Properties sortedProps = new Properties() {
        @Override/*  w w  w  . j  a  va2  s .  c o  m*/
        public synchronized Enumeration<Object> keys() {
            return Collections.enumeration(new TreeSet<Object>(super.keySet()));
        }
    };
    sortedProps.putAll(defaultProps);

    // Looping through all possible options
    Enumeration<?> e = sortedProps.keys();

    // List of paths to demo packages
    List<String[]> listPaths = Arrays.asList(AemDemoConstants.demoPaths);

    while (e.hasMoreElements()) {
        String key = (String) e.nextElement();
        if (key.startsWith("demo.addons.") & !(key.endsWith("help") || key.endsWith("label"))) {
            String newKey = key.substring(1 + key.lastIndexOf("."));

            // Check if downloads are required
            boolean downloadRequired = false;
            for (String[] path : listPaths) {
                if (path.length == 5 && path[4] != null && path[4].equals(newKey)) {
                    File pathFolder = new File(buildFile.getParentFile().getAbsolutePath()
                            + (path[1].length() > 0 ? (File.separator + path[1]) : ""));
                    if (!pathFolder.exists()) {
                        downloadRequired = true;
                    }
                }
            }
            addons.add(new AemDemoProperty(newKey,
                    sortedProps.getProperty(key + ".label") + (downloadRequired ? " (*)" : "")));
        }
    }

    AemDemoProperty[] aemPropertyArray = new AemDemoProperty[addons.size()];
    addons.toArray(aemPropertyArray);
    return aemPropertyArray;

}

From source file:com.aplos.core.listeners.MultipartRequest.java

@Override
public Enumeration getParameterNames() {
    Set<String> paramNames = new LinkedHashSet<String>();
    paramNames.addAll(formParams.keySet());

    Enumeration<String> original = super.getParameterNames();
    while (original.hasMoreElements()) {
        paramNames.add(original.nextElement());
    }/*from  www . j a v  a 2  s . c  o m*/

    return Collections.enumeration(paramNames);
}

From source file:org.dspace.app.webui.util.FileUploadRequest.java

public Enumeration<String> getFileNames() {
    return Collections.enumeration(filenames);
}

From source file:org.opennms.netmgt.xml.eventconf.Maskelement.java

/**
 * Method enumerateMevalue.//from w ww .j a  v  a 2s . c  o  m
 * 
 * @return an Enumeration over all possible elements of this
 * collection
 */
public Enumeration<String> enumerateMevalue() {
    return Collections.enumeration(this.m_mevalueList);
}

From source file:org.opennms.netmgt.xml.eventconf.Mask.java

/**
 * Method enumerateVarbind.//from w ww  .  j a va  2 s.c  om
 * 
 * @return an Enumeration over all possible elements of this
 * collection
 */
public Enumeration<Varbind> enumerateVarbind() {
    return Collections.enumeration(this.m_varbindList);
}

From source file:org.ireland.jnetty.webapp.ServletContextImpl.java

/**
 * Returns an enumeration of the attribute names.
 *///  www .  j  ava2s . c o  m
@Override
public Enumeration<String> getAttributeNames() {
    synchronized (_attributes) {
        return Collections.enumeration(_attributes.keySet());
    }
}

From source file:org.ireland.jnetty.loader.WebAppClassLoader.java

@Override
public Enumeration<URL> getResources(String name) throws IOException {
    List<URL> from_parent = toList(_parent.getResources(name));
    List<URL> from_webapp = toList(this.findResources(name));

    if (delegate) {
        from_parent.addAll(from_webapp);
        return Collections.enumeration(from_parent);
    }/*from  ww  w .  ja va  2  s .c  o  m*/

    from_webapp.addAll(from_parent);
    return Collections.enumeration(from_webapp);
}

From source file:org.apereo.portal.url.PortalHttpServletRequestWrapper.java

@Override
public Enumeration<String> getHeaderNames() {
    final Set<String> headerNames = new LinkedHashSet<String>();

    for (final Enumeration<String> headerNamesEnum = super.getHeaderNames(); headerNamesEnum
            .hasMoreElements();) {//from  w ww  . j  av a  2s  .  c om
        final String name = headerNamesEnum.nextElement();
        headerNames.add(name);
    }

    headerNames.addAll(this.additionalHeaders.keySet());

    return Collections.enumeration(headerNames);
}

From source file:org.sakaiproject.util.DbResourceBundle.java

public Enumeration<String> getKeys() {
    return Collections.enumeration(entries.keySet());
}