https://github.com/jruby/jruby/jruby-core: JRuby is the effort to recreate the Ruby (https://www.ruby-lang.org) interpreter in Java. (JRuby)
  • headius
  • enebo
  • wmeissner
  • BanzaiMan
  • mkristian 
public class org.jruby.java.codegen.MultiClassLoader extends java.lang.ClassLoader
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.jruby.java.codegen.MultiClassLoader
  super_class: java.lang.ClassLoader
{
  private java.util.List<java.lang.ClassLoader> classLoaders;
    descriptor: Ljava/util/List;
    flags: (0x0002) ACC_PRIVATE
    Signature: Ljava/util/List<Ljava/lang/ClassLoader;>;

  public void <init>(java.lang.ClassLoader);
    descriptor: (Ljava/lang/ClassLoader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.jruby.java.codegen.MultiClassLoader this
        start local 1 // java.lang.ClassLoader parent
         0: .line 17
            aload 0 /* this */
            aload 1 /* parent */
            invokespecial java.lang.ClassLoader.<init>:(Ljava/lang/ClassLoader;)V
         1: .line 14
            aload 0 /* this */
            new java.util.LinkedList
            dup
            invokespecial java.util.LinkedList.<init>:()V
            putfield org.jruby.java.codegen.MultiClassLoader.classLoaders:Ljava/util/List;
         2: .line 18
            return
        end local 1 // java.lang.ClassLoader parent
        end local 0 // org.jruby.java.codegen.MultiClassLoader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    3     0    this  Lorg/jruby/java/codegen/MultiClassLoader;
            0    3     1  parent  Ljava/lang/ClassLoader;
    MethodParameters:
        Name  Flags
      parent  

  public void addClassLoader(java.lang.ClassLoader);
    descriptor: (Ljava/lang/ClassLoader;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.jruby.java.codegen.MultiClassLoader this
        start local 1 // java.lang.ClassLoader loader
         0: .line 21
            aload 0 /* this */
            getfield org.jruby.java.codegen.MultiClassLoader.classLoaders:Ljava/util/List;
            aload 1 /* loader */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         1: .line 22
            return
        end local 1 // java.lang.ClassLoader loader
        end local 0 // org.jruby.java.codegen.MultiClassLoader this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    2     0    this  Lorg/jruby/java/codegen/MultiClassLoader;
            0    2     1  loader  Ljava/lang/ClassLoader;
    MethodParameters:
        Name  Flags
      loader  

  protected java.lang.Class<?> findClass(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/Class;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=6, args_size=2
        start local 0 // org.jruby.java.codegen.MultiClassLoader this
        start local 1 // java.lang.String name
         0: .line 25
            new java.lang.StringBuilder
            dup
            aload 1 /* name */
            bipush 46
            bipush 47
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".class"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            astore 2 /* path */
        start local 2 // java.lang.String path
         1: .line 26
            aload 0 /* this */
            getfield org.jruby.java.codegen.MultiClassLoader.classLoaders:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 4
            goto 6
      StackMap locals: org.jruby.java.codegen.MultiClassLoader java.lang.String java.lang.String top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.ClassLoader
            astore 3 /* classLoader */
        start local 3 // java.lang.ClassLoader classLoader
         3: .line 27
            aload 3 /* classLoader */
            aload 2 /* path */
            invokevirtual java.lang.ClassLoader.getResource:(Ljava/lang/String;)Ljava/net/URL;
            astore 5 /* resource */
        start local 5 // java.net.URL resource
         4: .line 28
            aload 5 /* resource */
            ifnull 6
         5: .line 29
            aload 3 /* classLoader */
            aload 1 /* name */
            invokevirtual java.lang.ClassLoader.loadClass:(Ljava/lang/String;)Ljava/lang/Class;
            areturn
        end local 5 // java.net.URL resource
        end local 3 // java.lang.ClassLoader classLoader
         6: .line 26
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         7: .line 32
            aload 0 /* this */
            aload 1 /* name */
            invokespecial java.lang.ClassLoader.findClass:(Ljava/lang/String;)Ljava/lang/Class;
            areturn
        end local 2 // java.lang.String path
        end local 1 // java.lang.String name
        end local 0 // org.jruby.java.codegen.MultiClassLoader this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    8     0         this  Lorg/jruby/java/codegen/MultiClassLoader;
            0    8     1         name  Ljava/lang/String;
            1    8     2         path  Ljava/lang/String;
            3    6     3  classLoader  Ljava/lang/ClassLoader;
            4    6     5     resource  Ljava/net/URL;
    Exceptions:
      throws java.lang.ClassNotFoundException
    Signature: (Ljava/lang/String;)Ljava/lang/Class<*>;
    MethodParameters:
      Name  Flags
      name  

  protected java.net.URL findResource(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/net/URL;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=5, args_size=2
        start local 0 // org.jruby.java.codegen.MultiClassLoader this
        start local 1 // java.lang.String name
         0: .line 36
            aload 0 /* this */
            getfield org.jruby.java.codegen.MultiClassLoader.classLoaders:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 3
            goto 5
      StackMap locals: org.jruby.java.codegen.MultiClassLoader java.lang.String top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.ClassLoader
            astore 2 /* classLoader */
        start local 2 // java.lang.ClassLoader classLoader
         2: .line 37
            aload 2 /* classLoader */
            aload 1 /* name */
            invokevirtual java.lang.ClassLoader.getResource:(Ljava/lang/String;)Ljava/net/URL;
            astore 4 /* resource */
        start local 4 // java.net.URL resource
         3: .line 38
            aload 4 /* resource */
            ifnull 5
         4: .line 39
            aload 4 /* resource */
            areturn
        end local 4 // java.net.URL resource
        end local 2 // java.lang.ClassLoader classLoader
         5: .line 36
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         6: .line 42
            aload 0 /* this */
            aload 1 /* name */
            invokespecial java.lang.ClassLoader.findResource:(Ljava/lang/String;)Ljava/net/URL;
            areturn
        end local 1 // java.lang.String name
        end local 0 // org.jruby.java.codegen.MultiClassLoader this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    7     0         this  Lorg/jruby/java/codegen/MultiClassLoader;
            0    7     1         name  Ljava/lang/String;
            2    5     2  classLoader  Ljava/lang/ClassLoader;
            3    5     4     resource  Ljava/net/URL;
    MethodParameters:
      Name  Flags
      name  

  protected java.util.Enumeration<java.net.URL> findResources(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/util/Enumeration;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=2, locals=6, args_size=2
        start local 0 // org.jruby.java.codegen.MultiClassLoader this
        start local 1 // java.lang.String name
         0: .line 46
            new java.util.Vector
            dup
            invokespecial java.util.Vector.<init>:()V
            astore 2 /* vector */
        start local 2 // java.util.Vector vector
         1: .line 47
            aload 0 /* this */
            getfield org.jruby.java.codegen.MultiClassLoader.classLoaders:Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 4
            goto 7
      StackMap locals: org.jruby.java.codegen.MultiClassLoader java.lang.String java.util.Vector top java.util.Iterator
      StackMap stack:
         2: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.ClassLoader
            astore 3 /* classLoader */
        start local 3 // java.lang.ClassLoader classLoader
         3: .line 48
            aload 3 /* classLoader */
            aload 1 /* name */
            invokevirtual java.lang.ClassLoader.getResources:(Ljava/lang/String;)Ljava/util/Enumeration;
            astore 5 /* enumeration */
        start local 5 // java.util.Enumeration enumeration
         4: .line 49
            goto 6
         5: .line 50
      StackMap locals: org.jruby.java.codegen.MultiClassLoader java.lang.String java.util.Vector java.lang.ClassLoader java.util.Iterator java.util.Enumeration
      StackMap stack:
            aload 2 /* vector */
            aload 5 /* enumeration */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.net.URL
            invokevirtual java.util.Vector.add:(Ljava/lang/Object;)Z
            pop
         6: .line 49
      StackMap locals:
      StackMap stack:
            aload 5 /* enumeration */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 5
        end local 5 // java.util.Enumeration enumeration
        end local 3 // java.lang.ClassLoader classLoader
         7: .line 47
      StackMap locals: org.jruby.java.codegen.MultiClassLoader java.lang.String java.util.Vector top java.util.Iterator
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         8: .line 53
            aload 0 /* this */
            aload 1 /* name */
            invokespecial java.lang.ClassLoader.findResources:(Ljava/lang/String;)Ljava/util/Enumeration;
            astore 3 /* enumeration */
        start local 3 // java.util.Enumeration enumeration
         9: .line 54
            goto 11
        10: .line 55
      StackMap locals: org.jruby.java.codegen.MultiClassLoader java.lang.String java.util.Vector java.util.Enumeration
      StackMap stack:
            aload 2 /* vector */
            aload 3 /* enumeration */
            invokeinterface java.util.Enumeration.nextElement:()Ljava/lang/Object;
            checkcast java.net.URL
            invokevirtual java.util.Vector.add:(Ljava/lang/Object;)Z
            pop
        11: .line 54
      StackMap locals:
      StackMap stack:
            aload 3 /* enumeration */
            invokeinterface java.util.Enumeration.hasMoreElements:()Z
            ifne 10
        12: .line 57
            aload 2 /* vector */
            invokevirtual java.util.Vector.elements:()Ljava/util/Enumeration;
            areturn
        end local 3 // java.util.Enumeration enumeration
        end local 2 // java.util.Vector vector
        end local 1 // java.lang.String name
        end local 0 // org.jruby.java.codegen.MultiClassLoader this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0   13     0         this  Lorg/jruby/java/codegen/MultiClassLoader;
            0   13     1         name  Ljava/lang/String;
            1   13     2       vector  Ljava/util/Vector<Ljava/net/URL;>;
            3    7     3  classLoader  Ljava/lang/ClassLoader;
            4    7     5  enumeration  Ljava/util/Enumeration<Ljava/net/URL;>;
            9   13     3  enumeration  Ljava/util/Enumeration<Ljava/net/URL;>;
    Exceptions:
      throws java.io.IOException
    Signature: (Ljava/lang/String;)Ljava/util/Enumeration<Ljava/net/URL;>;
    MethodParameters:
      Name  Flags
      name  
}
SourceFile: "MultiClassLoader.java"