ca.uhn.hl7v2.hoh.api.MessageMetadataKeys Maven / Gradle / Ivy
package ca.uhn.hl7v2.hoh.api;
import java.util.Collections;
import java.util.HashSet;
import java.util.Set;
/**
* Enum containing keys for message metadata
*/
public enum MessageMetadataKeys {
/**
* The host address from which the message was sent. Value
* will be a {@link String} containing a raw IP address.
*
* @see javax.servlet.http.HttpServletRequest#getRemoteAddr()
*/
REMOTE_HOST_ADDRESS(String.class),
;
private static final Set ourStringKeySetImm;
static {
HashSet stringKeySet = new HashSet();
ourStringKeySetImm = Collections.unmodifiableSet(stringKeySet);
for (MessageMetadataKeys next : values()) {
stringKeySet.add(next.name());
}
}
private Class myValueType;
MessageMetadataKeys(Class theValueType) {
myValueType = theValueType;
}
/**
* @return The type for the value which is associated with this key
*/
public Class getValueType() {
return myValueType;
}
/**
* @return Returns a set containing the string equivalent to all
* entries in the map
*/
public static Set keyStringSet() {
return ourStringKeySetImm;
}
}