diff options
| -rw-r--r-- | datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/utils/LOGJSONObject.java | 49 |
1 files changed, 41 insertions, 8 deletions
diff --git a/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/utils/LOGJSONObject.java b/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/utils/LOGJSONObject.java index afb0de24..dec3cc13 100644 --- a/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/utils/LOGJSONObject.java +++ b/datarouter-prov/src/main/java/org/onap/dmaap/datarouter/provisioning/utils/LOGJSONObject.java @@ -29,14 +29,7 @@ import java.io.Writer; import java.lang.reflect.Field; import java.lang.reflect.Method; import java.lang.reflect.Modifier; -import java.util.Collection; -import java.util.Enumeration; -import java.util.LinkedHashMap; -import java.util.Iterator; -import java.util.Locale; -import java.util.Map; -import java.util.ResourceBundle; -import java.util.Set; +import java.util.*; import org.json.JSONArray; import org.json.JSONException; @@ -140,6 +133,46 @@ public class LOGJSONObject { } /** + * Returns a hash code value for the object. This method is + * supported for the benefit of hash tables such as those provided by + * {@link HashMap}. + * <p> + * The general contract of {@code hashCode} is: + * <ul> + * <li>Whenever it is invoked on the same object more than once during + * an execution of a Java application, the {@code hashCode} method + * must consistently return the same integer, provided no information + * used in {@code equals} comparisons on the object is modified. + * This integer need not remain consistent from one execution of an + * application to another execution of the same application. + * <li>If two objects are equal according to the {@code equals(Object)} + * method, then calling the {@code hashCode} method on each of + * the two objects must produce the same integer result. + * <li>It is <em>not</em> required that if two objects are unequal + * according to the {@link Object#equals(Object)} + * method, then calling the {@code hashCode} method on each of the + * two objects must produce distinct integer results. However, the + * programmer should be aware that producing distinct integer results + * for unequal objects may improve the performance of hash tables. + * </ul> + * <p> + * As much as is reasonably practical, the hashCode method defined by + * class {@code Object} does return distinct integers for distinct + * objects. (This is typically implemented by converting the internal + * address of the object into an integer, but this implementation + * technique is not required by the + * Java™ programming language.) + * + * @return a hash code value for this object. + * @see Object#equals(Object) + * @see System#identityHashCode + */ + @Override + public int hashCode() { + return super.hashCode(); + } + + /** * Get the "null" string value. * * @return The string "null". |