1 files changed, 50 insertions, 0 deletions
diff --git a/plugins/java-decompiler/engine/src/org/jetbrains/java/decompiler/modules/renamer/PoolInterceptor.java b/plugins/java-decompiler/engine/src/org/jetbrains/java/decompiler/modules/renamer/PoolInterceptor.java
new file mode 100644
index 000000000000..74e2ed8e6fd3
--- /dev/null
+++ b/plugins/java-decompiler/engine/src/org/jetbrains/java/decompiler/modules/renamer/PoolInterceptor.java
@@ -0,0 +1,50 @@
+/*
+ * Copyright 2000-2014 JetBrains s.r.o.
+ *
+ * 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 org.jetbrains.java.decompiler.modules.renamer;
+
+import org.jetbrains.java.decompiler.main.extern.IIdentifierRenamer;
+
+import java.util.HashMap;
+
+public class PoolInterceptor {
+
+  private IIdentifierRenamer helper;
+
+  private HashMap<String, String> mapOldToNewNames = new HashMap<String, String>();
+
+  private HashMap<String, String> mapNewToOldNames = new HashMap<String, String>();
+
+  public PoolInterceptor(IIdentifierRenamer helper) {
+    this.helper = helper;
+  }
+
+  public void addName(String oldName, String newName) {
+    mapOldToNewNames.put(oldName, newName);
+    mapNewToOldNames.put(newName, oldName);
+  }
+
+  public String getName(String oldName) {
+    return mapOldToNewNames.get(oldName);
+  }
+
+  public String getOldName(String newName) {
+    return mapNewToOldNames.get(newName);
+  }
+
+  public IIdentifierRenamer getHelper() {
+    return helper;
+  }
+}