| Clover coverage report - DrJava Test Coverage (drjava-20120304-r5456) |
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| Source file | Conditionals | Statements | Methods | TOTAL | |||||||||||||||
| FileOption.java | 100% | 85.7% | 100% | 91.7% |
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| 1 | /*BEGIN_COPYRIGHT_BLOCK | |
| 2 | * | |
| 3 | * Copyright (c) 2001-2010, JavaPLT group at Rice University (drjava@rice.edu) | |
| 4 | * All rights reserved. | |
| 5 | * | |
| 6 | * Redistribution and use in source and binary forms, with or without | |
| 7 | * modification, are permitted provided that the following conditions are met: | |
| 8 | * * Redistributions of source code must retain the above copyright | |
| 9 | * notice, this list of conditions and the following disclaimer. | |
| 10 | * * Redistributions in binary form must reproduce the above copyright | |
| 11 | * notice, this list of conditions and the following disclaimer in the | |
| 12 | * documentation and/or other materials provided with the distribution. | |
| 13 | * * Neither the names of DrJava, the JavaPLT group, Rice University, nor the | |
| 14 | * names of its contributors may be used to endorse or promote products | |
| 15 | * derived from this software without specific prior written permission. | |
| 16 | * | |
| 17 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 18 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 19 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 20 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR | |
| 21 | * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 22 | * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 23 | * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 24 | * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF | |
| 25 | * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | |
| 26 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | |
| 27 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 28 | * | |
| 29 | * This software is Open Source Initiative approved Open Source Software. | |
| 30 | * Open Source Initative Approved is a trademark of the Open Source Initiative. | |
| 31 | * | |
| 32 | * This file is part of DrJava. Download the current version of this project | |
| 33 | * from http://www.drjava.org/ or http://sourceforge.net/projects/drjava/ | |
| 34 | * | |
| 35 | * END_COPYRIGHT_BLOCK*/ | |
| 36 | ||
| 37 | package edu.rice.cs.drjava.config; | |
| 38 | ||
| 39 | import java.io.*; | |
| 40 | import edu.rice.cs.util.FileOps; | |
| 41 | ||
| 42 | /** Class representing all configuration options with values of type File. | |
| 43 | * @version $Id: FileOption.java 5175 2010-01-20 08:46:32Z mgricken $ | |
| 44 | */ | |
| 45 | public class FileOption extends Option<File> { | |
| 46 | ||
| 47 | /** @param key The name of this option. */ | |
| 48 | 1404 | public FileOption(String key, File def) { super(key,def); } |
| 49 | ||
| 50 | /** @param s The String to be parsed, must represent a legal file path for the File to be created. | |
| 51 | * @return The absolute File object corresponding to the input path string. | |
| 52 | */ | |
| 53 | 9421 | public File parse(String s) { |
| 54 | 9391 | if (s.trim().equals("")) return FileOps.NULL_FILE; |
| 55 | ||
| 56 | 30 | try { return new File(s).getAbsoluteFile(); } |
| 57 | 0 | catch (NullPointerException e) { throw new OptionParseException(name, s, "Must have a legal filename."); } |
| 58 | } | |
| 59 | ||
| 60 | /** @param f The instance of class File to be formatted. | |
| 61 | * @return A String representing the absolute path of "f". | |
| 62 | */ | |
| 63 | 1012 | public String format(File f) { return f.getAbsolutePath(); } |
| 64 | } |
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