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/* |
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* Copyright 2002-2009 the original author or authors. |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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package org.springframework.core.convert.support; |
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import org.springframework.core.convert.TypeDescriptor; |
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import org.springframework.util.StringUtils; |
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/** |
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* Converts a comma-delimited string to an array. |
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* |
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* @author Keith Donald |
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* @since 3.0 |
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*/ |
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class StringToArray implements ConversionExecutor { |
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private final ArrayToArray converter; |
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public StringToArray(TypeDescriptor targetType, GenericConversionService conversionService) { |
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this.converter = new ArrayToArray(TypeDescriptor.valueOf(String[].class), targetType, conversionService); |
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} |
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public Object execute(Object source) { |
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String str = (String) source; |
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String[] fields = StringUtils.commaDelimitedListToStringArray(str); |
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return this.converter.execute(fields); |
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} |
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} |
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