| /* |
| * 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. |
| */ |
| |
| /* $Id$ */ |
| |
| package org.apache.fop.fonts.substitute; |
| |
| import java.util.StringTokenizer; |
| |
| /** |
| * Encapsulates a font attribute value |
| */ |
| public class AttributeValue extends java.util.ArrayList { |
| |
| private static final long serialVersionUID = 748610847500940557L; |
| |
| /** |
| * Returns an <code>AttributeValue</code> object holding the |
| * value of the specified <code>String</code>. |
| * |
| * @param valuesString the value to be parsed |
| * @return an <code>AttributeValue</code> object holding the value |
| * represented by the string argument. |
| */ |
| public static AttributeValue valueOf(String valuesString) { |
| AttributeValue attribute = new AttributeValue(); |
| StringTokenizer stringTokenizer = new StringTokenizer(valuesString, ","); |
| if (stringTokenizer.countTokens() > 1) { |
| while (stringTokenizer.hasMoreTokens()) { |
| String token = stringTokenizer.nextToken().trim(); |
| AttributeValue tokenAttribute = AttributeValue.valueOf(token); |
| attribute.addAll(tokenAttribute); |
| } |
| } else { |
| String token = stringTokenizer.nextToken().trim(); |
| Object value = null; |
| try { |
| value = Integer.valueOf(token); |
| } catch (NumberFormatException ex) { |
| value = FontWeightRange.valueOf(token); |
| if (value == null) { |
| value = token; |
| } |
| } |
| if (value != null) { |
| attribute.add(value); |
| } |
| } |
| return attribute; |
| } |
| } |