| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| ServiceExtensionEncoder.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.engine.encoders; | |
| 16 | ||
| 17 | import org.apache.tapestry.engine.ServiceEncoder; | |
| 18 | import org.apache.tapestry.engine.ServiceEncoding; | |
| 19 | import org.apache.tapestry.services.ServiceConstants; | |
| 20 | ||
| 21 | /** | |
| 22 | * Encodes the service name, typical output is "/page.svc" where "page" is a service name. This is | |
| 23 | * useful for the home and restart services, for example. This encoder should be prioritized very | |
| 24 | * low so that it doesn't prevent other encoders from doing their work. | |
| 25 | * | |
| 26 | * @author Howard M. Lewis Ship | |
| 27 | * @since 4.0 | |
| 28 | */ | |
| 29 | public class ServiceExtensionEncoder implements ServiceEncoder | |
| 30 | { | |
| 31 | private String _extension; | |
| 32 | ||
| 33 | 9 | public void setExtension(String extension) |
| 34 | { | |
| 35 | 9 | _extension = extension; |
| 36 | } | |
| 37 | ||
| 38 | 3 | public void encode(ServiceEncoding encoding) |
| 39 | { | |
| 40 | 3 | String service = encoding.getParameterValue(ServiceConstants.SERVICE); |
| 41 | ||
| 42 | // Can assume this is never null. | |
| 43 | ||
| 44 | 3 | encoding.setServletPath("/" + service + "." + _extension); |
| 45 | 3 | encoding.setParameterValue(ServiceConstants.SERVICE, null); |
| 46 | } | |
| 47 | ||
| 48 | 6 | public void decode(ServiceEncoding encoding) |
| 49 | { | |
| 50 | 6 | String servletPath = encoding.getServletPath(); |
| 51 | ||
| 52 | 6 | int dotx = servletPath.lastIndexOf('.'); |
| 53 | ||
| 54 | 6 | String extension = servletPath.substring(dotx + 1); |
| 55 | ||
| 56 | 6 | if (!extension.equals(_extension)) |
| 57 | 3 | return; |
| 58 | ||
| 59 | // The first character should be a slash, then the service name, then the dot. | |
| 60 | ||
| 61 | 3 | String service = servletPath.substring(1, dotx); |
| 62 | ||
| 63 | 3 | encoding.setParameterValue(ServiceConstants.SERVICE, service); |
| 64 | } | |
| 65 | ||
| 66 | } |
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