tidying

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

@@ -1,42 +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.TypeDescriptor;
-import org.springframework.util.StringUtils;
-
-/**
- * Converts a comma-delimited string to an array.
- *
- * @author Keith Donald
- * @since 3.0
- */
-class StringToArray implements ConversionExecutor {
-
-	private final ArrayToArray converter;
-
-	public StringToArray(TypeDescriptor targetType, GenericConversionService conversionService) {
-		this.converter = new ArrayToArray(TypeDescriptor.valueOf(String[].class), targetType, conversionService);
-	}
-	
-	public Object execute(Object source) {
-		String str = (String) source;
-		String[] fields = StringUtils.commaDelimitedListToStringArray(str);
-		return this.converter.execute(fields);
-	}
-
-}