| Clover coverage report - Code Coverage for tapestry release 4.0.3 |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| ExternalAsset.java | - | 44.4% | 75% | 53.8% |
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| 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.asset; | |
| 16 | ||
| 17 | import java.io.InputStream; | |
| 18 | import java.net.URL; | |
| 19 | ||
| 20 | import org.apache.hivemind.ApplicationRuntimeException; | |
| 21 | import org.apache.hivemind.Location; | |
| 22 | import org.apache.tapestry.Tapestry; | |
| 23 | ||
| 24 | /** | |
| 25 | * A reference to an external URL. {@link ExternalAsset}s are not | |
| 26 | * localizable. | |
| 27 | * | |
| 28 | * @author Howard Lewis Ship | |
| 29 | * | |
| 30 | **/ | |
| 31 | ||
| 32 | public class ExternalAsset extends AbstractAsset | |
| 33 | { | |
| 34 | private String _URL; | |
| 35 | ||
| 36 | 9 | public ExternalAsset(String URL, Location location) |
| 37 | { | |
| 38 | 9 | super(null, location); |
| 39 | ||
| 40 | 9 | _URL = URL; |
| 41 | } | |
| 42 | ||
| 43 | /** | |
| 44 | * Simply returns the URL of the external asset. | |
| 45 | * | |
| 46 | **/ | |
| 47 | ||
| 48 | 3 | public String buildURL() |
| 49 | { | |
| 50 | 3 | return _URL; |
| 51 | } | |
| 52 | ||
| 53 | 0 | public InputStream getResourceAsStream() |
| 54 | { | |
| 55 | 0 | URL url; |
| 56 | ||
| 57 | 0 | try |
| 58 | { | |
| 59 | 0 | url = new URL(_URL); |
| 60 | ||
| 61 | 0 | return url.openStream(); |
| 62 | } | |
| 63 | catch (Exception ex) | |
| 64 | { | |
| 65 | // MalrformedURLException or IOException | |
| 66 | ||
| 67 | 0 | throw new ApplicationRuntimeException(Tapestry.format("ExternalAsset.resource-missing", _URL), ex); |
| 68 | } | |
| 69 | ||
| 70 | } | |
| 71 | ||
| 72 | 6 | public String toString() |
| 73 | { | |
| 74 | 6 | return "ExternalAsset[" + _URL + "]"; |
| 75 | } | |
| 76 | } |
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