| /* |
| * 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.axis2.databinding.types; |
| |
| /** |
| * Custom class for supporting primitive XSD data type Token. token represents tokenized strings. |
| * The base type of token is normalizedString. |
| * |
| * @see <a href="http://www.w3.org/TR/xmlschema-2/#token">XML Schema 3.3.2</a> |
| */ |
| public class Token extends NormalizedString { |
| |
| private static final long serialVersionUID = -7370524740514465467L; |
| |
| public Token() { |
| super(); |
| } |
| |
| /** |
| * ctor for Token |
| * |
| * @throws IllegalArgumentException will be thrown if validation fails |
| */ |
| public Token(String stValue) throws IllegalArgumentException { |
| try { |
| setValue(stValue); |
| } |
| catch (IllegalArgumentException e) { |
| // recast normalizedString exception as token exception |
| throw new IllegalArgumentException( |
| //Messages.getMessage("badToken00") + |
| "data=[" + stValue + "]"); |
| } |
| } |
| |
| /** |
| * validate the value against the xsd definition |
| * <p/> |
| * The value space of token is the set of strings that do not contain the line feed (#xA) nor |
| * tab (#x9) characters, that have no leading or trailing spaces (#x20) and that have no |
| * internal sequences of two or more spaces. The lexical space of token is the set of strings |
| * that do not contain the line feed (#xA) nor tab (#x9) characters, that have no leading or |
| * trailing spaces (#x20) and that have no internal sequences of two or more spaces. |
| */ |
| public static boolean isValid(String stValue) { |
| int scan; |
| // check to see if we have a string to review |
| if ((stValue == null) || (stValue.length() == 0)) |
| return true; |
| |
| // no leading space |
| if (stValue.charAt(0) == 0x20) |
| return false; |
| |
| // no trail space |
| if (stValue.charAt(stValue.length() - 1) == 0x20) |
| return false; |
| |
| for (scan = 0; scan < stValue.length(); scan++) { |
| char cDigit = stValue.charAt(scan); |
| switch (cDigit) { |
| case 0x09: |
| case 0x0A: |
| return false; |
| case 0x20: |
| // no doublspace |
| if (scan + 1 < stValue.length()) |
| if (stValue.charAt(scan + 1) == 0x20) { |
| return false; |
| } |
| default: |
| break; |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * validates the data and sets the value for the object. |
| * |
| * @param stValue String value |
| * @throws IllegalArgumentException if invalid format |
| */ |
| public void setValue(String stValue) throws IllegalArgumentException { |
| if (!Token.isValid(stValue)) |
| throw new IllegalArgumentException( |
| //Messages.getMessage("badToken00") + |
| " data=[" + stValue + "]"); |
| m_value = stValue; |
| } |
| |
| } |