no longer used

org.springframework.core/src/main/java/org/springframework/core/convert/support/MapEntryConverter.java

@@ -1,86 +0,0 @@
-/*
- * Copyright 2002-2009 the original author or authors.
- *
- * 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.springframework.core.convert.support;
-
-import org.springframework.core.convert.ConverterNotFoundException;
-import org.springframework.core.convert.TypeDescriptor;
-import org.springframework.core.convert.converter.GenericConverter;
-
-/**
- * Helper for converting map entries.
- *
- * @author Keith Donald
- * @since 3.0
- */
-class MapEntryConverter {
-
-	private GenericConverter keyConverter;
-
-	private GenericConverter valueConverter;
-
-	private TypeDescriptor sourceKeyType;
-
-	private TypeDescriptor sourceValueType;
-
-	private TypeDescriptor targetKeyType;
-
-	private TypeDescriptor targetValueType;
-
-	public MapEntryConverter(TypeDescriptor sourceKeyType, TypeDescriptor sourceValueType,
-			TypeDescriptor targetKeyType, TypeDescriptor targetValueType, boolean keysCompatible,
-			boolean valuesCompatible, GenericConversionService conversionService) {
-
-		if (sourceKeyType != TypeDescriptor.NULL && targetKeyType != TypeDescriptor.NULL && !keysCompatible) {
-			this.keyConverter = conversionService.getConverter(sourceKeyType, targetKeyType);
-			if (this.keyConverter == null) {
-				throw new ConverterNotFoundException(sourceKeyType, targetKeyType);
-			}
-			this.sourceKeyType = sourceKeyType;
-			this.targetKeyType = targetKeyType;
-		}
-
-		if (sourceValueType != TypeDescriptor.NULL && targetValueType != TypeDescriptor.NULL && !valuesCompatible) {
-			this.valueConverter = conversionService.getConverter(sourceValueType, targetValueType);
-			if (this.valueConverter == null) {
-				throw new ConverterNotFoundException(sourceValueType, targetValueType);
-			}
-			this.sourceValueType = sourceValueType;
-			this.targetValueType = targetValueType;
-		}
-	}
-
-	public Object convertKey(Object sourceKey) {
-		if (sourceKey != null && this.keyConverter != null) {
-			return ConversionUtils.invokeConverter(
-					this.keyConverter, sourceKey, this.sourceKeyType, this.targetKeyType);
-		}
-		else {
-			return sourceKey;
-		}
-	}
-
-	public Object convertValue(Object sourceValue) {
-		if (sourceValue != null && this.valueConverter != null) {
-			return ConversionUtils.invokeConverter(
-					this.valueConverter, sourceValue, this.sourceValueType, this.targetValueType);
-		}
-		else {
-			return sourceValue;
-		}
-	}
-
-}