/usr/share/doc/libserp-java/api/src-html/serp/bytecode/BCClassLoader.html is in libserp-java-doc 1.15.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 | <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html lang="en">
<head>
<title>Source code</title>
<link rel="stylesheet" type="text/css" href="../../../stylesheet.css" title="Style">
</head>
<body>
<div class="sourceContainer">
<pre><span class="sourceLineNo">001</span>package serp.bytecode;<a name="line.1"></a>
<span class="sourceLineNo">002</span><a name="line.2"></a>
<span class="sourceLineNo">003</span>/**<a name="line.3"></a>
<span class="sourceLineNo">004</span> * Class loader that will attempt to find requested classes in a given<a name="line.4"></a>
<span class="sourceLineNo">005</span> * {@link Project}.<a name="line.5"></a>
<span class="sourceLineNo">006</span> *<a name="line.6"></a>
<span class="sourceLineNo">007</span> * @author Abe White<a name="line.7"></a>
<span class="sourceLineNo">008</span> */<a name="line.8"></a>
<span class="sourceLineNo">009</span>public class BCClassLoader extends ClassLoader {<a name="line.9"></a>
<span class="sourceLineNo">010</span> private Project _project = null;<a name="line.10"></a>
<span class="sourceLineNo">011</span><a name="line.11"></a>
<span class="sourceLineNo">012</span> /**<a name="line.12"></a>
<span class="sourceLineNo">013</span> * Constructor. Supply the project to use when looking for classes.<a name="line.13"></a>
<span class="sourceLineNo">014</span> */<a name="line.14"></a>
<span class="sourceLineNo">015</span> public BCClassLoader(Project project) {<a name="line.15"></a>
<span class="sourceLineNo">016</span> _project = project;<a name="line.16"></a>
<span class="sourceLineNo">017</span> }<a name="line.17"></a>
<span class="sourceLineNo">018</span><a name="line.18"></a>
<span class="sourceLineNo">019</span> /**<a name="line.19"></a>
<span class="sourceLineNo">020</span> * Constructor. Supply the project to use when looking for classes.<a name="line.20"></a>
<span class="sourceLineNo">021</span> *<a name="line.21"></a>
<span class="sourceLineNo">022</span> * @param parent the parent classoader<a name="line.22"></a>
<span class="sourceLineNo">023</span> */<a name="line.23"></a>
<span class="sourceLineNo">024</span> public BCClassLoader(Project project, ClassLoader loader) {<a name="line.24"></a>
<span class="sourceLineNo">025</span> super(loader);<a name="line.25"></a>
<span class="sourceLineNo">026</span> _project = project;<a name="line.26"></a>
<span class="sourceLineNo">027</span> }<a name="line.27"></a>
<span class="sourceLineNo">028</span><a name="line.28"></a>
<span class="sourceLineNo">029</span> /**<a name="line.29"></a>
<span class="sourceLineNo">030</span> * Return this class loader's project.<a name="line.30"></a>
<span class="sourceLineNo">031</span> */<a name="line.31"></a>
<span class="sourceLineNo">032</span> public Project getProject() {<a name="line.32"></a>
<span class="sourceLineNo">033</span> return _project;<a name="line.33"></a>
<span class="sourceLineNo">034</span> }<a name="line.34"></a>
<span class="sourceLineNo">035</span><a name="line.35"></a>
<span class="sourceLineNo">036</span> protected Class findClass(String name) throws ClassNotFoundException {<a name="line.36"></a>
<span class="sourceLineNo">037</span> byte[] bytes;<a name="line.37"></a>
<span class="sourceLineNo">038</span> try {<a name="line.38"></a>
<span class="sourceLineNo">039</span> BCClass type;<a name="line.39"></a>
<span class="sourceLineNo">040</span> if (!_project.containsClass(name))<a name="line.40"></a>
<span class="sourceLineNo">041</span> type = createClass(name);<a name="line.41"></a>
<span class="sourceLineNo">042</span> else<a name="line.42"></a>
<span class="sourceLineNo">043</span> type = _project.loadClass(name);<a name="line.43"></a>
<span class="sourceLineNo">044</span> if (type == null)<a name="line.44"></a>
<span class="sourceLineNo">045</span> throw new ClassNotFoundException(name);<a name="line.45"></a>
<span class="sourceLineNo">046</span> bytes = type.toByteArray();<a name="line.46"></a>
<span class="sourceLineNo">047</span> } catch (RuntimeException re) {<a name="line.47"></a>
<span class="sourceLineNo">048</span> throw new ClassNotFoundException(re.toString());<a name="line.48"></a>
<span class="sourceLineNo">049</span> }<a name="line.49"></a>
<span class="sourceLineNo">050</span> return defineClass(name, bytes, 0, bytes.length);<a name="line.50"></a>
<span class="sourceLineNo">051</span> }<a name="line.51"></a>
<span class="sourceLineNo">052</span><a name="line.52"></a>
<span class="sourceLineNo">053</span> /**<a name="line.53"></a>
<span class="sourceLineNo">054</span> * Override this method if unfound classes should be created on-the-fly.<a name="line.54"></a>
<span class="sourceLineNo">055</span> * Returns null by default.<a name="line.55"></a>
<span class="sourceLineNo">056</span> */<a name="line.56"></a>
<span class="sourceLineNo">057</span> protected BCClass createClass(String name) {<a name="line.57"></a>
<span class="sourceLineNo">058</span> return null;<a name="line.58"></a>
<span class="sourceLineNo">059</span> }<a name="line.59"></a>
<span class="sourceLineNo">060</span>}<a name="line.60"></a>
</pre>
</div>
</body>
</html>
|