Example usage for org.apache.commons.collections4 MapIterator getKey

Introduction

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

Prototype

K getKey();

Source Link

Document

Gets the current key, which is the key returned by the last call to next().

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  w ww . j ava 2  s  . c  o  m
 * @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
 *//*w  w w  . j ava 2s.  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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