Clover coverage report - Code Coverage for tapestry release 4.0-beta-10
Coverage timestamp: Sat Oct 8 2005 19:08:05 EDT
file stats: LOC: 67   Methods: 2
NCLOC: 31   Classes: 1
 
 Source file Conditionals Statements Methods TOTAL
WMLCharacterTranslatorSource.java - 50% 50% 50%
coverage 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.wml;
 16   
 17    import org.apache.tapestry.util.text.AsciiCharacterMatcher;
 18    import org.apache.tapestry.util.text.AsciiCharacterTranslator;
 19    import org.apache.tapestry.util.text.ICharacterMatcher;
 20    import org.apache.tapestry.util.text.ICharacterTranslator;
 21    import org.apache.tapestry.util.text.ICharacterTranslatorSource;
 22    import org.apache.tapestry.util.text.MarkupCharacterTranslator;
 23   
 24    /**
 25    * The WML implementation of a character translator source.
 26    * Returns a WML translator that encodes everything that is non-safe.
 27    *
 28    * Some code borrowed from WMLWriter (by David Solis)
 29    *
 30    * @author mb
 31    * @since 4.0
 32    */
 33    public class WMLCharacterTranslatorSource implements ICharacterTranslatorSource
 34    {
 35    private static final String SAFE_CHARACTERS =
 36    "01234567890"
 37    + "abcdefghijklmnopqrstuvwxyz"
 38    + "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
 39    + "\t\n\r !\"#%'()*+,-./:;=?@[\\]^_`{|}~";
 40   
 41    private static final String[][] ENTITIES = {
 42    { "\"", """ },
 43    { "<", "&lt;" },
 44    { ">", "&gt;" },
 45    { "&", "&amp;" },
 46    { "$", "$$" }
 47    };
 48   
 49    private static final ICharacterMatcher SAFE_MATCHER = new AsciiCharacterMatcher(SAFE_CHARACTERS);
 50    private static final ICharacterTranslator ENTITY_TRANSLATOR = new AsciiCharacterTranslator(ENTITIES);
 51   
 52    private static final ICharacterTranslator WML_TRANSLATOR = new MarkupCharacterTranslator(true, SAFE_MATCHER, ENTITY_TRANSLATOR);
 53   
 54    /**
 55    * @see org.apache.tapestry.util.text.ICharacterTranslatorSource#getDefaultTranslator()
 56    */
 57  40 public ICharacterTranslator getDefaultTranslator() {
 58  40 return WML_TRANSLATOR;
 59    }
 60   
 61    /**
 62    * @see org.apache.tapestry.util.text.ICharacterTranslatorSource#getTranslator(java.lang.String)
 63    */
 64  0 public ICharacterTranslator getTranslator(String encoding) {
 65  0 return getDefaultTranslator();
 66    }
 67    }