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comparison src/luan/lib/PackageLib.java @ 141:c2ee8a717b73

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move loading of standard modules to luan git-svn-id: https://luan-java.googlecode.com/svn/trunk@142 21e917c8-12df-6dd8-5cb6-c86387c605b9
author fschmidt@gmail.com <fschmidt@gmail.com@21e917c8-12df-6dd8-5cb6-c86387c605b9>
date Fri, 13 Jun 2014 16:37:49 +0000
parents 06159094b802
children 05f8c21160ef
comparison
equal deleted inserted replaced
140:f4ce03ff6b2f 141:c2ee8a717b73
26 module.put("loaded",luan.loaded()); 26 module.put("loaded",luan.loaded());
27 module.put("preload",luan.preload()); 27 module.put("preload",luan.preload());
28 module.put("path","?.luan"); 28 module.put("path","?.luan");
29 try { 29 try {
30 add( global, "require", LuanState.class, String.class ); 30 add( global, "require", LuanState.class, String.class );
31 add( module, "get_loader", String.class );
31 add( module, "search_path", String.class, String.class ); 32 add( module, "search_path", String.class, String.class );
32 } catch(NoSuchMethodException e) { 33 } catch(NoSuchMethodException e) {
33 throw new RuntimeException(e); 34 throw new RuntimeException(e);
34 } 35 }
35 LuanTable searchers = luan.searchers(); 36 LuanTable searchers = luan.searchers();
151 } 152 }
152 return LuanFunction.NOTHING; 153 return LuanFunction.NOTHING;
153 } 154 }
154 }; 155 };
155 156
157
158 public static LuanFunction get_loader(String path)
159 throws ClassNotFoundException, NoSuchFieldException, IllegalAccessException
160 {
161 int i = path.lastIndexOf('.');
162 String clsPath = path.substring(0,i);
163 String fld = path.substring(i+1);
164 Class cls = Class.forName(clsPath);
165 return (LuanFunction)cls.getField(fld).get(null);
166 }
167
156 } 168 }