| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| MarkupFilterUtils.java | 100% | 100% | 100% | 100% |
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| 1 | // Copyright 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.markup; | |
| 16 | ||
| 17 | import java.io.PrintWriter; | |
| 18 | ||
| 19 | import org.apache.tapestry.util.text.ICharacterTranslator; | |
| 20 | ||
| 21 | /** | |
| 22 | * For the meantime, implemenatations of {@link org.apache.tapestry.markup.MarkupFilter} are | |
| 23 | * wrappers around {@link org.apache.tapestry.util.text.ICharacterTranslator}. This class provides | |
| 24 | * handy methods for doing the grunt work. | |
| 25 | * | |
| 26 | * @author Howard M. Lewis Ship | |
| 27 | * @since 4.0 | |
| 28 | */ | |
| 29 | public class MarkupFilterUtils | |
| 30 | { | |
| 31 | 40791 | public static void print(PrintWriter writer, char[] data, int offset, int length, |
| 32 | boolean escapeQuotes, ICharacterTranslator translator) | |
| 33 | { | |
| 34 | 40791 | StringBuffer buffer = new StringBuffer(length); |
| 35 | ||
| 36 | 40791 | for (int i = 0; i < length; i++) |
| 37 | { | |
| 38 | 1002906 | char ch = data[offset + i]; |
| 39 | ||
| 40 | 1002906 | if (ch == '"' && !escapeQuotes) |
| 41 | { | |
| 42 | 588 | buffer.append(ch); |
| 43 | 588 | continue; |
| 44 | } | |
| 45 | ||
| 46 | 1002318 | String translated = translator.translate(ch); |
| 47 | ||
| 48 | 1002318 | if (translated == null) |
| 49 | { | |
| 50 | 999993 | buffer.append(ch); |
| 51 | 999993 | continue; |
| 52 | } | |
| 53 | ||
| 54 | 2325 | buffer.append(translated); |
| 55 | } | |
| 56 | ||
| 57 | // We'll have to see if building up a buffer and then printing it in one go is the | |
| 58 | // most efficient route. It's hard to predict what will give the best performance, | |
| 59 | // but there's almost certainly a buffered writer between this code and the | |
| 60 | // character set encoder. | |
| 61 | ||
| 62 | 40791 | writer.print(buffer.toString()); |
| 63 | } | |
| 64 | } |
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