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2  * Version: CPL 1.0/GPL 2.0/LGPL 2.1
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4  * The contents of this file are subject to the Common Public
5  * License Version 1.0 (the "License"); you may not use this file
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14  * Copyright (C) 2006 Ola Bini <ola@ologix.com>
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28 package org.jruby.runtime;
29
30 import org.jruby.RubyModule;
31 import org.jruby.internal.runtime.methods.DynamicMethod;
32 import org.jruby.internal.runtime.methods.ReflectionMethodFactory;
33 import org.jruby.internal.runtime.methods.InvocationMethodFactory;
34 import org.jruby.internal.runtime.methods.DumpingInvocationMethodFactory;
35 import org.jruby.util.collections.SinglyLinkedList;
36
37 /**
38  * @author <a HREF="mailto:ola.bini@ki.se">Ola Bini</a>
39  */
40 public abstract class MethodFactory {
41     public abstract DynamicMethod getFullMethod(RubyModule implementationClass, Class JavaDoc type, String JavaDoc methodName, Arity arity, Visibility visibility);
42     public abstract DynamicMethod getSimpleMethod(RubyModule implementationClass, Class JavaDoc type, String JavaDoc methodName, Arity arity, Visibility visibility);
43     public abstract DynamicMethod getCompiledMethod(RubyModule implementationClass, Class JavaDoc type, String JavaDoc method, Arity arity, Visibility visibility, SinglyLinkedList cref);
44
45     private static boolean reflection = false;
46     private static boolean dumping = false;
47     private static String JavaDoc dumpingPath = null;
48
49     static {
50         if(System.getProperty("jruby.reflection") != null && Boolean.getBoolean("jruby.reflection")) {
51             reflection = true;
52         }
53         if(System.getProperty("jruby.dump_invocations") != null) {
54             dumping = true;
55             dumpingPath = System.getProperty("jruby.dump_invocations").toString();
56         }
57     }
58
59     public static MethodFactory createFactory() {
60         if(reflection) {
61             return new ReflectionMethodFactory();
62         } else if(dumping) {
63             return new DumpingInvocationMethodFactory(dumpingPath);
64         } else {
65             return new InvocationMethodFactory();
66         }
67     }
68 }// MethodFactory
69
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