Docjar: Clazz/jq_ClassInitializer.java

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Source code: Clazz/jq_ClassInitializer.java

1   // jq_ClassInitializer.java, created Mon Feb  5 23:23:20 2001 by joewhaley
2   // Copyright (C) 2001-3 John Whaley <jwhaley@alum.mit.edu>
3   // Licensed under the terms of the GNU LGPL; see COPYING for details.
4   package Clazz;
5   
6   //friend jq_ClassLoader;
7   
8   import Bootstrap.PrimordialClassLoader;
9   import Compil3r.Quad.AndersenInterface.AndersenClassInitializer;
10  import UTF.Utf8;
11  import Util.Assert;
12  
13  /**
14   * @author  John Whaley <jwhaley@alum.mit.edu>
15   * @version $Id: jq_ClassInitializer.java,v 1.10 2003/05/12 10:05:09 joewhaley Exp $
16   */
17  public final class jq_ClassInitializer extends jq_StaticMethod implements AndersenClassInitializer {
18  
19      // clazz, nd are inherited
20      
21      private jq_ClassInitializer(jq_Class clazz, jq_NameAndDesc nd) {
22          super(clazz, nd);
23      }
24      // ONLY TO BE CALLED BY jq_ClassLoader!!!
25      static jq_ClassInitializer newClassInitializer(jq_Class clazz, jq_NameAndDesc nd) {
26          Assert._assert(nd.getName() == Utf8.get("<clinit>"));
27          Assert._assert(nd.getDesc() == Utf8.get("()V"));
28          return new jq_ClassInitializer(clazz, nd);
29      }
30  
31      protected final void parseMethodSignature() {
32          // no need to parse anything
33          param_types = new jq_Type[0];
34          return_type = jq_Primitive.VOID;
35      }
36      
37      public final jq_StaticMethod resolve1() {
38          this.clazz.load();
39          if (this.state >= STATE_LOADED) return this;
40          throw new NoSuchMethodError(this.toString());
41      }
42      
43      public final boolean isClassInitializer() { return true; }
44  
45      public final void accept(jq_MethodVisitor mv) {
46          mv.visitClassInitializer(this);
47          super.accept(mv);
48      }
49      
50      public static final jq_Class _class;
51      static {
52          _class = (jq_Class)PrimordialClassLoader.loader.getOrCreateBSType("LClazz/jq_ClassInitializer;");
53      }
54  }