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:org.jasig.springframework.mock.web.portlet.MockFilterConfig.java

@Override
public Enumeration<String> getInitParameterNames() {
    return Collections.enumeration(this.initParameters.keySet());
}

From source file:org.apache.hadoop.gateway.identityasserter.common.filter.IdentityAsserterHttpServletRequestWrapper.java

@SuppressWarnings({ "unchecked", "rawtypes" })
@Override/*from w  w  w  .j ava2 s  .c o m*/
public Enumeration getParameterNames() {
    Map<String, String[]> params = getParams();
    if (params == null) {
        params = new HashMap<>();
    }
    Enumeration<String> e = Collections.enumeration((Collection<String>) params.keySet());

    return e;
}

From source file:org.hippoecm.frontend.model.tree.JcrTreeNode.java

public Enumeration<? extends TreeNode> children() {
    ensureChildrenLoaded();
    return Collections.enumeration(children);
}

From source file:org.wso2.carbon.identity.gateway.api.request.GatewayRequest.java

public Enumeration<String> getHeaders(String name) {
    String headerValue = (String) headers.get(name);
    if (StringUtils.isNotEmpty(headerValue)) {
        String[] multiValuedHeader = headerValue.split(",");
        return Collections.enumeration(Arrays.asList(multiValuedHeader));
    }/*from ww  w .  j ava2 s .  c  o  m*/
    return Collections.emptyEnumeration();
}

From source file:net.oauth.signature.GoogleCodeCompatibilityTests.java

/**
 * tests compatibility of calculating the signature base string.
 *//*  w  w  w  . ja  v  a2  s .  c om*/
@Test
public void testCalculateSignatureBaseString() throws Exception {
    final String baseUrl = "http://www.springframework.org/schema/security/";
    CoreOAuthProviderSupport support = new CoreOAuthProviderSupport() {
        @Override
        protected String getBaseUrl(HttpServletRequest request) {
            return baseUrl;
        }
    };

    Map<String, String[]> parameterMap = new HashMap<String, String[]>();
    parameterMap.put("a", new String[] { "value-a" });
    parameterMap.put("b", new String[] { "value-b" });
    parameterMap.put("c", new String[] { "value-c" });
    parameterMap.put("param[1]", new String[] { "aaa", "bbb" });

    when(request.getParameterNames()).thenReturn(Collections.enumeration(parameterMap.keySet()));
    for (Map.Entry<String, String[]> param : parameterMap.entrySet()) {
        when(request.getParameterValues(param.getKey())).thenReturn(param.getValue());
    }

    String header = "OAuth realm=\"http://sp.example.com/\","
            + "                oauth_consumer_key=\"0685bd9184jfhq22\","
            + "                oauth_token=\"ad180jjd733klru7\","
            + "                oauth_signature_method=\"HMAC-SHA1\","
            + "                oauth_signature=\"wOJIO9A2W5mFwDgiDvZbTSMK%2FPY%3D\","
            + "                oauth_timestamp=\"137131200\"," + "                oauth_callback=\""
            + OAuthCodec.oauthEncode("http://myhost.com/callback") + "\","
            + "                oauth_nonce=\"4572616e48616d6d65724c61686176\","
            + "                oauth_version=\"1.0\"";
    when(request.getHeaders("Authorization")).thenReturn(Collections.enumeration(Arrays.asList(header)));
    when(request.getMethod()).thenReturn("GET");
    String ours = support.getSignatureBaseString(request);

    when(request.getHeaders("Authorization")).thenReturn(Collections.enumeration(Arrays.asList(header)));
    when(request.getParameterMap()).thenReturn(parameterMap);
    when(request.getHeaderNames()).thenReturn(null);
    OAuthMessage message = OAuthServlet.getMessage(request, baseUrl);

    String theirs = OAuthSignatureMethod.getBaseString(message);
    assertEquals(theirs, ours);
}

From source file:org.apache.cocoon.servletservice.ServletServiceContext.java

public Enumeration getAttributeNames() {
    return Collections.enumeration(this.attributes.keySet());
}

From source file:org.directwebremoting.util.FakeHttpServletRequest.java

public Enumeration<String> getHeaderNames() {
    return Collections.enumeration(Collections.<String>emptySet());
}

From source file:br.com.caelum.vraptor.ioc.spring.SpringProviderRegisteringComponentsTest.java

@Override
protected void configureExpectations() {
    when(context.getRealPath(anyString()))
            .thenReturn(SpringBasedContainer.class.getResource("../fixture").getFile());

    Enumeration<String> emptyEnumeration = Collections.enumeration(Collections.<String>emptyList());
    when(context.getInitParameterNames()).thenReturn(emptyEnumeration);
    when(context.getAttributeNames()).thenReturn(emptyEnumeration);
}

From source file:com.autentia.wuija.i18n.SequenceResource.java

/**
 * Devuelve un nico <code>InputStream</code> que es el resultado de concatenar todos los <code>InputStream</code>
 * de los <code>Resource</code> que se pasaron en el constructor.
 * <p>//from w  ww .ja  v  a2 s .  c o  m
 * Para conseguir esto, esta clase utiliza la clase <code>java.io.SequenceInputStream</code> de Java.
 * 
 * @return un nico <code>InputStream</code> que es el resultado de concatenar todos los <code>InputStream</code> de
 *         los <code>Resource</code> que se pasaron en el constructor.
 */
public InputStream getInputStream() throws IOException {
    final List<InputStream> ins = new ArrayList<InputStream>(resources.length);
    for (Resource resource : resources) {
        ins.add(resource.getInputStream());
    }
    final Enumeration<InputStream> streamsEnumeration = Collections.enumeration(ins);
    return new SequenceInputStream(streamsEnumeration);
}

From source file:FakeHttpSession.java

public Enumeration<String> getAttributeNames() {
    return Collections.enumeration(attributes.keySet());
}