Example usage for org.apache.commons.collections4.keyvalue MultiKey getKey

Introduction

In this page you can find the example usage for org.apache.commons.collections4.keyvalue MultiKey getKey.

Prototype

public K getKey(final int index) 

Source Link

Document

Gets the key at the specified index.

Usage

From source file:femr.util.DataStructure.Mapping.TabFieldMultiMap.java

/**
 * Checks to see if the map contains an entry for a field
 *
 * @param fieldName name of the field//from   ww w. j a  v  a 2  s.c om
 * @return true if the field has an entry, false otherwise
 */
public boolean containsTabField(String fieldName) {

    MapIterator multiMapIterator = this.getMultiMapIterator();
    while (multiMapIterator.hasNext()) {

        multiMapIterator.next();
        MultiKey mk = (MultiKey) multiMapIterator.getKey();
        if (mk.getKey(0) != null) {

            if (fieldName.equals(mk.getKey(0))) {

                return true;
            }
        }
    }
    return false;
}

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From source file:femr.util.DataStructure.Mapping.TabFieldMultiMap.java

/**
 * Checks to see if the map contains any entries for a field
 *
 * @param fieldName      name of the field
 * @param chiefComplaint chiefcomplaint that it belongs to (can be null)
 * @return true if the field has an entry, false otherwise
 *///from   w  ww  . ja v  a  2 s . co m
public boolean containsTabField(String fieldName, String chiefComplaint) {

    MapIterator multiMapIterator = this.getMultiMapIterator();
    while (multiMapIterator.hasNext()) {

        multiMapIterator.next();
        MultiKey mk = (MultiKey) multiMapIterator.getKey();
        if (mk.getKey(0) != null && mk.getKey(2) != null) {

            if (fieldName.equals(mk.getKey(0)) && chiefComplaint.equals(mk.getKey(2))) {

                return true;
            }
        }
    }
    return false;
}

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From source file:org.apache.openmeetings.web.app.Application.java

public static boolean isUserOnline(Long userId) {
    MapIterator<MultiKey<? extends String>, org.apache.openmeetings.web.app.Client> it = ONLINE_USERS
            .mapIterator();/*from  w w  w.  j a  va  2  s.  co m*/
    boolean isUserOnline = false;
    while (it.hasNext()) {
        MultiKey<? extends String> multi = it.next();
        if (multi.size() > 0 && userId.equals(multi.getKey(0))) {
            isUserOnline = true;
            break;
        }
    }
    return isUserOnline;
}

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From source file:org.apache.openmeetings.web.app.Application.java

public static List<org.apache.openmeetings.web.app.Client> getClients(Long userId) {
    List<org.apache.openmeetings.web.app.Client> result = new ArrayList<org.apache.openmeetings.web.app.Client>();
    MapIterator<MultiKey<? extends String>, org.apache.openmeetings.web.app.Client> it = ONLINE_USERS
            .mapIterator();//from w w w  .j  a  v  a2s.  c  om
    while (it.hasNext()) {
        MultiKey<? extends String> multi = it.next();
        if (multi.size() > 1 && userId.equals(multi.getKey(0))) {
            result.add(getClientByKeys(userId, (String) (multi.getKey(1))));
            break;
        }
    }
    return result;
}

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