Simplify project structure

[gpl/argeo-suite.git] / core / org.argeo.suite.core / src / org / argeo / suite / RankedObject.java

diff --git a/core/org.argeo.suite.core/src/org/argeo/suite/RankedObject.java b/core/org.argeo.suite.core/src/org/argeo/suite/RankedObject.java
deleted file mode 100644 (file)
index bfba46e..0000000
--- a/core/org.argeo.suite.core/src/org/argeo/suite/RankedObject.java
+++ /dev/null
@@ -1,98 +0,0 @@
-package org.argeo.suite;
-
-import java.util.Map;
-
-import org.apache.commons.logging.Log;
-import org.apache.commons.logging.LogFactory;
-
-/**
- * A container for an object whose relevance can be ranked. Typically used in an
- * OSGi context with the service.ranking property.
- */
-public class RankedObject<T> {
-       private final static Log log = LogFactory.getLog(RankedObject.class);
-
-       private final static String SERVICE_RANKING = "service.ranking";
-//     private final static String SERVICE_ID = "service.id";
-
-       private T object;
-       private Map<String, Object> properties;
-       private final Long rank;
-
-       public RankedObject(T object, Map<String, Object> properties) {
-               this(object, properties, extractRanking(properties));
-       }
-
-       public RankedObject(T object, Map<String, Object> properties, Long rank) {
-               super();
-               this.object = object;
-               this.properties = properties;
-               this.rank = rank;
-       }
-
-       private static Long extractRanking(Map<String, Object> properties) {
-               if (properties == null)
-                       return 0l;
-               if (properties.containsKey(SERVICE_RANKING))
-                       return Long.valueOf(properties.get(SERVICE_RANKING).toString());
-//             else if (properties.containsKey(SERVICE_ID))
-//                     return (Long) properties.get(SERVICE_ID);
-               else
-                       return 0l;
-       }
-
-       public T get() {
-               return object;
-       }
-
-       public Map<String, Object> getProperties() {
-               return properties;
-       }
-
-       public Long getRank() {
-               return rank;
-       }
-
-       @Override
-       public int hashCode() {
-               return object.hashCode();
-       }
-
-       @Override
-       public boolean equals(Object obj) {
-               if (!(obj instanceof RankedObject))
-                       return false;
-               RankedObject<?> other = (RankedObject<?>) obj;
-               return rank.equals(other.rank) && object.equals(other.object);
-       }
-
-       @Override
-       public String toString() {
-               return object.getClass().getName() + " with rank " + rank;
-       }
-
-       public static <K, T> RankedObject<T> putIfHigherRank(Map<K, RankedObject<T>> map, K key, T object,
-                       Map<String, Object> properties) {
-               RankedObject<T> rankedObject = new RankedObject<>(object, properties);
-               if (!map.containsKey(key)) {
-                       map.put(key, rankedObject);
-                       if (log.isTraceEnabled())
-                               log.trace(
-                                               "Added " + key + " as " + object.getClass().getName() + " with rank " + rankedObject.getRank());
-                       return rankedObject;
-               } else {
-                       RankedObject<T> current = map.get(key);
-                       if (current.getRank() <= rankedObject.getRank()) {
-                               map.put(key, rankedObject);
-                               if (log.isTraceEnabled())
-                                       log.trace("Replaced " + key + " by " + object.getClass().getName() + " with rank "
-                                                       + rankedObject.getRank());
-                               return rankedObject;
-                       } else {
-                               return current;
-                       }
-               }
-
-       }
-
-}