1 files changed, 0 insertions, 77 deletions
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/workflow/CategoryFunction.java b/gerrit-server/src/main/java/com/google/gerrit/server/workflow/CategoryFunction.java
deleted file mode 100644
index f6f1bfbae2..0000000000
--- a/gerrit-server/src/main/java/com/google/gerrit/server/workflow/CategoryFunction.java
+++ /dev/null
@@ -1,77 +0,0 @@
-// Copyright (C) 2008 The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package com.google.gerrit.server.workflow;
-
-import com.google.gerrit.common.data.ApprovalType;
-import com.google.gerrit.reviewdb.client.ApprovalCategory;
-import com.google.gerrit.reviewdb.client.PatchSetApproval;
-
-import java.util.HashMap;
-import java.util.Map;
-
-/** Function to control {@link PatchSetApproval}s in an {@link ApprovalCategory}. */
-public abstract class CategoryFunction {
-  private static Map<String, CategoryFunction> all =
-      new HashMap<String, CategoryFunction>();
-  static {
-    all.put(MaxWithBlock.NAME, new MaxWithBlock());
-    all.put(MaxNoBlock.NAME, new MaxNoBlock());
-    all.put(NoOpFunction.NAME, new NoOpFunction());
-    all.put(NoBlock.NAME, new NoBlock());
-  }
-
-  /**
-   * Locate a function by category.
-   *
-   * @param category the category the function is for.
-   * @return the function implementation; {@link NoOpFunction} if the function
-   *         is not known to Gerrit and thus cannot be executed.
-   */
-  public static CategoryFunction forCategory(final ApprovalCategory category) {
-    final CategoryFunction r = all.get(category.getFunctionName());
-    return r != null ? r : new NoOpFunction();
-  }
-
-  /**
-   * Normalize ChangeApprovals and set the valid flag for this category.
-   * <p>
-   * Implementors should invoke:
-   *
-   * <pre>
-   * state.valid(at, true);
-   * </pre>
-   * <p>
-   * If the set of approvals from <code>state.getApprovals(at)</code> covers the
-   * requirements for the function, indicating the category has been completed.
-   * <p>
-   * An example implementation which requires at least one positive and no
-   * negatives might be:
-   *
-   * <pre>
-   * boolean neg = false, pos = false;
-   * for (final ChangeApproval ca : state.getApprovals(at)) {
-   *   state.normalize(ca);
-   *   neg |= ca.getValue() &lt; 0;
-   *   pos |= ca.getValue() &gt; 0;
-   * }
-   * state.valid(at, !neg &amp;&amp; pos);
-   * </pre>
-   *
-   * @param at the cached category description to process.
-   * @param state state to read approvals and project rights from, and to update
-   *        the valid status into.
-   */
-  public abstract void run(ApprovalType at, FunctionState state);
-}