Clover coverage report - Code Coverage for tapestry release 4.0-beta-12
Coverage timestamp: Sun Oct 30 2005 16:22:01 EST
file stats: LOC: 68   Methods: 2
NCLOC: 26   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
DefaultCharacterTranslatorSource.java 0% 0% 0% 0%
coverage
 1    // Copyright 2004, 2005 The Apache Software Foundation
 2    //
 3    // Licensed under the Apache License, Version 2.0 (the "License");
 4    // you may not use this file except in compliance with the License.
 5    // You may obtain a copy of the License at
 6    //
 7    // http://www.apache.org/licenses/LICENSE-2.0
 8    //
 9    // Unless required by applicable law or agreed to in writing, software
 10    // distributed under the License is distributed on an "AS IS" BASIS,
 11    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12    // See the License for the specific language governing permissions and
 13    // limitations under the License.
 14   
 15    package org.apache.tapestry.util.text;
 16   
 17    import java.util.HashMap;
 18    import java.util.Map;
 19   
 20    /**
 21    * The default implementation of a character translator source.
 22    * Returns a standard HTML translator that encodes everything that is non-safe
 23    * or an HTML translator that encodes only non-safe ASCII symbols
 24    * if the encoding is a unicode one.
 25    *
 26    * @author mb
 27    * @since 4.0
 28    */
 29    public class DefaultCharacterTranslatorSource implements ICharacterTranslatorSource
 30    {
 31    private static final ICharacterTranslator DEFAULT_TRANSLATOR = new MarkupCharacterTranslator();
 32    private static final ICharacterTranslator UNICODE_TRANSLATOR = new MarkupCharacterTranslator(false);
 33   
 34    private final static Map _translators;
 35   
 36    static {
 37  0 _translators = new HashMap();
 38  0 _translators.put("UTF-8", UNICODE_TRANSLATOR);
 39  0 _translators.put("UTF-7", UNICODE_TRANSLATOR);
 40  0 _translators.put("UTF-16", UNICODE_TRANSLATOR);
 41  0 _translators.put("UTF-16BE", UNICODE_TRANSLATOR);
 42  0 _translators.put("UTF-16LE", UNICODE_TRANSLATOR);
 43    }
 44   
 45    /**
 46    * Returns a translator that encodes all non-safe characters into their HTML equivalents.
 47    *
 48    * @see org.apache.tapestry.util.text.ICharacterTranslatorSource#getDefaultTranslator()
 49    */
 50  0 public ICharacterTranslator getDefaultTranslator() {
 51  0 return DEFAULT_TRANSLATOR;
 52    }
 53   
 54    /**
 55    * If the encoding is a Unicode one, returns a translator that encodes only the
 56    * non-safe ASCII characters and leaves the others untouched.
 57    * Otherwise, returns the default translator.
 58    *
 59    * @see org.apache.tapestry.util.text.ICharacterTranslatorSource#getTranslator(java.lang.String)
 60    */
 61  0 public ICharacterTranslator getTranslator(String encoding) {
 62  0 ICharacterTranslator translator = (ICharacterTranslator) _translators.get(encoding.toUpperCase());
 63  0 if (translator != null)
 64  0 return translator;
 65  0 return getDefaultTranslator();
 66    }
 67   
 68    }