1 files changed, 0 insertions, 94 deletions
diff --git a/branches/sca-android/tuscany-assembly/src/main/java/org/apache/tuscany/sca/assembly/builder/impl/ReferenceUtil.java b/branches/sca-android/tuscany-assembly/src/main/java/org/apache/tuscany/sca/assembly/builder/impl/ReferenceUtil.java
deleted file mode 100644
index d2eeb51ee7..0000000000
--- a/branches/sca-android/tuscany-assembly/src/main/java/org/apache/tuscany/sca/assembly/builder/impl/ReferenceUtil.java
+++ /dev/null
@@ -1,94 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one
- * or more contributor license agreements.  See the NOTICE file
- * distributed with this work for additional information
- * regarding copyright ownership.  The ASF licenses this file
- * to you 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.apache.tuscany.sca.assembly.builder.impl;
-
-import java.util.List;
-
-import org.apache.tuscany.sca.assembly.Binding;
-import org.apache.tuscany.sca.assembly.Multiplicity;
-import org.apache.tuscany.sca.assembly.OptimizableBinding;
-
-/**
- * This class encapsulates utility methods to deal with reference definitions
- *
- */
-class ReferenceUtil {
-    static boolean isValidMultiplicityOverride(Multiplicity definedMul, Multiplicity overridenMul) {
-        if (definedMul != overridenMul) {
-            switch (definedMul) {
-                case ZERO_N:
-                    return overridenMul == Multiplicity.ZERO_ONE;
-                case ONE_N:
-                    return overridenMul == Multiplicity.ONE_ONE;
-                default:
-                    return false;
-            }
-        } else {
-            return true;
-        }
-    }
-    
-    static boolean validateMultiplicityAndTargets(Multiplicity multiplicity,
-                                                         List<?> targets, List<Binding> bindings) {
-        
-        // Count targets
-        int count = targets.size();
-        
-        //FIXME workaround, this validation is sometimes invoked too early
-        // before we get a chance to init the multiplicity attribute
-        if (multiplicity == null) {
-            return true;
-        }
-        
-        switch (multiplicity) {
-            case ZERO_N:
-                break;
-            case ZERO_ONE:
-                if (count > 1) {
-                    return false;
-                }
-                break;
-            case ONE_ONE:
-                if (count != 1) {
-                    if (count == 0) {
-                        for (Binding binding: bindings) {
-                            if (!(binding instanceof OptimizableBinding) || binding.getURI()!=null) {
-                                return true;
-                            }
-                        }
-                    }
-                    return false;
-                }
-                break;
-            case ONE_N:
-                if (count < 1) {
-                    if (count == 0) {
-                        for (Binding binding: bindings) {
-                            if (!(binding instanceof OptimizableBinding) || binding.getURI()!=null) {
-                                return true;
-                            }
-                        }
-                    }
-                    return false;
-                }
-                break;
-        }
-        return true;
-    }
-}