Merged HEAD (5.2) to 5.2.N (5.2.1)

126422 jkaabimofrad: Merged FILE-FOLDER-API (5.2.0) to HEAD (5.2)
      121809 gjames: RA-774 New ActionResourceMetaData


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/DEV/5.2.N/root@126768 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/rest/framework/core/ActionResourceMetaData.java

@@ -0,0 +1,74 @@
+package org.alfresco.rest.framework.core;
+
+import org.alfresco.rest.framework.Api;
+import org.alfresco.rest.framework.resource.actions.interfaces.ResourceAction;
+
+import java.lang.reflect.Method;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Set;
+
+/**
+ * Extends ResourceMetaData to give more information about an Action
+ *
+ * @author Gethin James
+ */
+public class ActionResourceMetaData extends ResourceMetadata
+{
+    private final Method actionMethod;
+
+    /**
+     * Use this constructor to create the resource metadata
+     * @param uniqueId
+     * @param operations
+     * @param api
+     * @param actionMethod
+     */
+    public ActionResourceMetaData(String uniqueId, List<ResourceOperation> operations, Api api, Method actionMethod)
+    {
+        super(uniqueId, RESOURCE_TYPE.ACTION, operations, api, null, null);
+        if (operations.size()!= 1)
+        {
+            throw new IllegalArgumentException("Only 1 action per url is supported for an entity");
+        }
+        this.actionMethod = actionMethod;
+    }
+
+    /**
+     * Constructor to use when it has been deleted
+     * @param uniqueId
+     * @param api
+     * @param apiDeleted
+     */
+    public ActionResourceMetaData(String uniqueId, Api api, Set<Class<? extends ResourceAction>> apiDeleted)
+    {
+        super(uniqueId, RESOURCE_TYPE.ACTION, null, api, apiDeleted, null);
+        this.actionMethod = null;
+    }
+
+    public Method getActionMethod()
+    {
+        return actionMethod;
+    }
+
+    @Override
+    public String toString()
+    {
+        final StringBuilder builder = new StringBuilder();
+        builder.append("ActionResourceMetaData [api=");
+        builder.append(this.getApi());
+        builder.append(", uniqueId=");
+        builder.append(this.getUniqueId());
+        builder.append(", type=");
+        builder.append(this.getType());
+        builder.append(", parent=");
+        builder.append(this.getParentResource());
+        builder.append(", operations=");
+        builder.append(this.getOperations());
+        builder.append(", apiDeleted=");
+        builder.append(this.getApiDeleted());
+        builder.append("actionMethod=").append(actionMethod);
+        builder.append("]");
+        return builder.toString();
+    }
+}