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.directwebremoting.util.FakeServletContext.java

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

From source file:gov.nih.nci.caarray.web.fileupload.MonitoredMultiPartRequest.java

/**
 * {@inheritDoc}
 */
public Enumeration<String> getFileParameterNames() {
    return Collections.enumeration(files.keySet());
}

From source file:com.twinsoft.convertigo.beans.core.StepWithExpressions.java

protected void cleanChildren() {
    if (childrenSteps != null) {
        //Enumeration e = childrenSteps.elements();
        Enumeration<String> e = Collections.enumeration(childrenSteps.keySet());
        while (e.hasMoreElements()) {
            String timeID = (String) e.nextElement();
            if (timeID != null) {
                Long stepPriority = null;
                Step step = sequence.getCopy(timeID);
                if (step != null) {
                    stepPriority = new Long(step.priority);
                    step.cleanCopy();/*from  w  ww  . ja  v  a  2 s  .c o m*/
                }
                sequence.removeCopy(timeID, stepPriority);
            }
        }
        childrenSteps.clear();
    }
}

From source file:com.amazonaws.serverless.proxy.internal.servlet.AwsProxyHttpServletRequest.java

@Override
public Enumeration<String> getHeaderNames() {
    if (request.getHeaders() == null) {
        return Collections.emptyEnumeration();
    }//from  w  w w. ja  va2  s  .  co  m
    return Collections.enumeration(request.getHeaders().keySet());
}

From source file:org.apache.struts.extras.SecureJakartaStreamMultiPartRequest.java

public Enumeration<String> getFileParameterNames() {
    return Collections.enumeration(fileInfos.keySet());
}

From source file:io.inkstand.deployment.staticcontent.ZipFileResourceTest.java

@Test
public void testList_fileEntry_emptyList() throws Exception {

    //prepare//from w  w  w  .j av  a2  s  . co m
    Enumeration enumeration = Collections.enumeration(Arrays.asList(zipEntry, dirEntry));
    when(zipFile.entries()).thenReturn(enumeration);

    //act
    List<Resource> resources = subject_file_resource.list();

    //assert
    assertNotNull(resources);
    assertTrue(resources.isEmpty());
}

From source file:com.jivesoftware.os.routing.bird.deployable.config.extractor.ConfigExtractor.java

static Properties createKeySortedProperties() {
    return new Properties() {
        @Override/*  ww  w .j  av  a2s  . c om*/
        public synchronized Enumeration<Object> keys() {
            return Collections.enumeration(new TreeSet<>(super.keySet()));
        }
    };
}

From source file:de.micromata.genome.tpsb.httpmockup.MockHttpServletRequest.java

/** Returns an enumeration with single value of the named header, or an empty enum if no value. */
@Override//from  w ww . ja v  a2s  . c om
public Enumeration getHeaders(String name) {
    String header = getHeader(name);
    Collection<String> values = new ArrayList<String>();
    if (header != null) {
        values.add(header);
    }
    return Collections.enumeration(values);
}

From source file:com.bluexml.side.framework.alfresco.shareLanguagePicker.connector.MyHttpRequestServletAdaptator.java

/**
 * @return/*from w ww  .ja v  a2 s  . c  o  m*/
 * @see javax.servlet.http.HttpServletRequest#getHeaderNames()
 */
public Enumeration<?> getHeaderNames() {
    return Collections.enumeration(headers.getKeys());
}

From source file:de.micromata.genome.tpsb.httpmockup.MockHttpServletRequest.java

/** Returns an enumeration containing all the names of headers supplied. */
@Override/*from w  ww  . j a v  a2 s .c o  m*/
public Enumeration getHeaderNames() {
    return Collections.enumeration(headers.keySet());
}