https://commons.apache.org/proper/commons-configuration/: Tools to assist in the reading of configuration/preferences files in various formats (The Apache Software Foundation)
  • Konstantin Shaposhnikov (scand.com)
  • Jamie M. Guillemette (TD Bank)
  • Jorge Ferrer ()
  • Gabriele Garuglieri (Infoblu S.p.A)
  • Nicolas De Loof (Cap Gemini)
  • Oliver Kopp
  • Dennis Kieselhorst (IRIAN Deutschland)
  • Raviteja Lokineni
  • Vincent Maurin (glispa GmbH)
  • The Alchemist
  • Pascal Essiembre (Norconex Inc.)
  • Patrick Schmidt
  • Daniel Rall (CollabNet, Inc.)
  • Jason van Zyl (Zenplex)
  • Martin Poeschl (tucana.at)
  • dIon Gillard (Multitask Consulting)
  • Henning P. Schmiedehausen (INTERMETA - Gesellschaft fuer Mehrwertdienste mbH)
  • Eric Pugh (upstate.com)
  • Brian E. Dunbar (dunbarconsulting.org)
  • Emmanuel Bourg (Ariane Software)
  • Oliver Heger (Bosch Software Innovations)
  • Jörg Schaible
  • Ralph Goers (Intuit)
  • Gary Gregory (Rocket Software)
  • Claude Warren
  • Rob Tompkins 
class org.apache.commons.configuration2.tree.ReferenceTracker
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.apache.commons.configuration2.tree.ReferenceTracker
  super_class: java.lang.Object
{
  private final java.util.Map<org.apache.commons.configuration2.tree.ImmutableNode, java.lang.Object> references;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Ljava/lang/Object;>;

  private final java.util.List<java.lang.Object> removedReferences;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Ljava/lang/Object;>;

  private void <init>(java.util.Map<org.apache.commons.configuration2.tree.ImmutableNode, java.lang.Object>, java.util.List<java.lang.Object>);
    descriptor: (Ljava/util/Map;Ljava/util/List;)V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=3, args_size=3
        start local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
        start local 1 // java.util.Map refs
        start local 2 // java.util.List removedRefs
         0: .line 71
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 74
            aload 0 /* this */
            aload 1 /* refs */
            putfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
         2: .line 75
            aload 0 /* this */
            aload 2 /* removedRefs */
            putfield org.apache.commons.configuration2.tree.ReferenceTracker.removedReferences:Ljava/util/List;
         3: .line 76
            return
        end local 2 // java.util.List removedRefs
        end local 1 // java.util.Map refs
        end local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
      LocalVariableTable:
        Start  End  Slot         Name  Signature
            0    4     0         this  Lorg/apache/commons/configuration2/tree/ReferenceTracker;
            0    4     1         refs  Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Ljava/lang/Object;>;
            0    4     2  removedRefs  Ljava/util/List<Ljava/lang/Object;>;
    Signature: (Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Ljava/lang/Object;>;Ljava/util/List<Ljava/lang/Object;>;)V
    MethodParameters:
             Name  Flags
      refs         final
      removedRefs  final

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
         0: .line 84
            aload 0 /* this */
            invokestatic java.util.Collections.emptyMap:()Ljava/util/Map;
         1: .line 85
            invokestatic java.util.Collections.emptyList:()Ljava/util/List;
            invokespecial org.apache.commons.configuration2.tree.ReferenceTracker.<init>:(Ljava/util/Map;Ljava/util/List;)V
         2: .line 86
            return
        end local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/apache/commons/configuration2/tree/ReferenceTracker;

  public org.apache.commons.configuration2.tree.ReferenceTracker addReferences(java.util.Map<org.apache.commons.configuration2.tree.ImmutableNode, ?>);
    descriptor: (Ljava/util/Map;)Lorg/apache/commons/configuration2/tree/ReferenceTracker;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=3, args_size=2
        start local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
        start local 1 // java.util.Map refs
         0: .line 99
            new java.util.HashMap
            dup
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
         1: .line 98
            astore 2 /* newRefs */
        start local 2 // java.util.Map newRefs
         2: .line 100
            aload 2 /* newRefs */
            aload 1 /* refs */
            invokeinterface java.util.Map.putAll:(Ljava/util/Map;)V
         3: .line 101
            new org.apache.commons.configuration2.tree.ReferenceTracker
            dup
            aload 2 /* newRefs */
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.removedReferences:Ljava/util/List;
            invokespecial org.apache.commons.configuration2.tree.ReferenceTracker.<init>:(Ljava/util/Map;Ljava/util/List;)V
            areturn
        end local 2 // java.util.Map newRefs
        end local 1 // java.util.Map refs
        end local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lorg/apache/commons/configuration2/tree/ReferenceTracker;
            0    4     1     refs  Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;*>;
            2    4     2  newRefs  Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Ljava/lang/Object;>;
    Signature: (Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;*>;)Lorg/apache/commons/configuration2/tree/ReferenceTracker;
    MethodParameters:
      Name  Flags
      refs  final

  public org.apache.commons.configuration2.tree.ReferenceTracker updateReferences(java.util.Map<org.apache.commons.configuration2.tree.ImmutableNode, org.apache.commons.configuration2.tree.ImmutableNode>, java.util.Collection<org.apache.commons.configuration2.tree.ImmutableNode>);
    descriptor: (Ljava/util/Map;Ljava/util/Collection;)Lorg/apache/commons/configuration2/tree/ReferenceTracker;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=8, args_size=3
        start local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
        start local 1 // java.util.Map replacedNodes
        start local 2 // java.util.Collection removedNodes
         0: .line 118
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            invokeinterface java.util.Map.isEmpty:()Z
            ifne 32
         1: .line 120
            aconst_null
            astore 3 /* newRefs */
        start local 3 // java.util.Map newRefs
         2: .line 121
            aload 1 /* replacedNodes */
         3: .line 122
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 5
            goto 12
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map top java.util.Iterator
      StackMap stack:
         4: aload 5
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 4 /* e */
        start local 4 // java.util.Map$Entry e
         5: .line 124
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            aload 4 /* e */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            astore 6 /* ref */
        start local 6 // java.lang.Object ref
         6: .line 125
            aload 6 /* ref */
            ifnull 12
         7: .line 127
            aload 3 /* newRefs */
            ifnonnull 10
         8: .line 130
            new java.util.HashMap
            dup
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
         9: .line 129
            astore 3 /* newRefs */
        10: .line 132
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map java.util.Map$Entry java.util.Iterator java.lang.Object
      StackMap stack:
            aload 3 /* newRefs */
            aload 4 /* e */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast org.apache.commons.configuration2.tree.ImmutableNode
            aload 6 /* ref */
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        11: .line 133
            aload 3 /* newRefs */
            aload 4 /* e */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 6 // java.lang.Object ref
        end local 4 // java.util.Map$Entry e
        12: .line 121
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map top java.util.Iterator
      StackMap stack:
            aload 5
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 4
        13: .line 138
            aload 3 /* newRefs */
            ifnull 15
            new java.util.LinkedList
            dup
        14: .line 139
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.removedReferences:Ljava/util/List;
            invokespecial java.util.LinkedList.<init>:(Ljava/util/Collection;)V
            goto 16
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map
      StackMap stack:
        15: aconst_null
        16: .line 137
      StackMap locals:
      StackMap stack: java.util.LinkedList
            astore 4 /* newRemovedRefs */
        start local 4 // java.util.List newRemovedRefs
        17: .line 140
            aload 2 /* removedNodes */
            invokeinterface java.util.Collection.iterator:()Ljava/util/Iterator;
            astore 6
            goto 29
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map java.util.List top java.util.Iterator
      StackMap stack:
        18: aload 6
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.commons.configuration2.tree.ImmutableNode
            astore 5 /* node */
        start local 5 // org.apache.commons.configuration2.tree.ImmutableNode node
        19: .line 142
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            aload 5 /* node */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            astore 7 /* ref */
        start local 7 // java.lang.Object ref
        20: .line 143
            aload 7 /* ref */
            ifnull 29
        21: .line 145
            aload 3 /* newRefs */
            ifnonnull 24
        22: .line 148
            new java.util.HashMap
            dup
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            invokespecial java.util.HashMap.<init>:(Ljava/util/Map;)V
        23: .line 147
            astore 3 /* newRefs */
        24: .line 150
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map java.util.List org.apache.commons.configuration2.tree.ImmutableNode java.util.Iterator java.lang.Object
      StackMap stack:
            aload 3 /* newRefs */
            aload 5 /* node */
            invokeinterface java.util.Map.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
        25: .line 151
            aload 4 /* newRemovedRefs */
            ifnonnull 28
        26: .line 154
            new java.util.LinkedList
            dup
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.removedReferences:Ljava/util/List;
            invokespecial java.util.LinkedList.<init>:(Ljava/util/Collection;)V
        27: .line 153
            astore 4 /* newRemovedRefs */
        28: .line 156
      StackMap locals:
      StackMap stack:
            aload 4 /* newRemovedRefs */
            aload 7 /* ref */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
        end local 7 // java.lang.Object ref
        end local 5 // org.apache.commons.configuration2.tree.ImmutableNode node
        29: .line 140
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection java.util.Map java.util.List top java.util.Iterator
      StackMap stack:
            aload 6
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 18
        30: .line 160
            aload 3 /* newRefs */
            ifnull 32
        31: .line 162
            new org.apache.commons.configuration2.tree.ReferenceTracker
            dup
            aload 3 /* newRefs */
            aload 4 /* newRemovedRefs */
            invokespecial org.apache.commons.configuration2.tree.ReferenceTracker.<init>:(Ljava/util/Map;Ljava/util/List;)V
            areturn
        end local 4 // java.util.List newRemovedRefs
        end local 3 // java.util.Map newRefs
        32: .line 166
      StackMap locals: org.apache.commons.configuration2.tree.ReferenceTracker java.util.Map java.util.Collection
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 2 // java.util.Collection removedNodes
        end local 1 // java.util.Map replacedNodes
        end local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
      LocalVariableTable:
        Start  End  Slot            Name  Signature
            0   33     0            this  Lorg/apache/commons/configuration2/tree/ReferenceTracker;
            0   33     1   replacedNodes  Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;>;
            0   33     2    removedNodes  Ljava/util/Collection<Lorg/apache/commons/configuration2/tree/ImmutableNode;>;
            2   32     3         newRefs  Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Ljava/lang/Object;>;
            5   12     4               e  Ljava/util/Map$Entry<Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;>;
            6   12     6             ref  Ljava/lang/Object;
           17   32     4  newRemovedRefs  Ljava/util/List<Ljava/lang/Object;>;
           19   29     5            node  Lorg/apache/commons/configuration2/tree/ImmutableNode;
           20   29     7             ref  Ljava/lang/Object;
    Signature: (Ljava/util/Map<Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;>;Ljava/util/Collection<Lorg/apache/commons/configuration2/tree/ImmutableNode;>;)Lorg/apache/commons/configuration2/tree/ReferenceTracker;
    MethodParameters:
               Name  Flags
      replacedNodes  final
      removedNodes   final

  public java.lang.Object getReference(org.apache.commons.configuration2.tree.ImmutableNode);
    descriptor: (Lorg/apache/commons/configuration2/tree/ImmutableNode;)Ljava/lang/Object;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
        start local 1 // org.apache.commons.configuration2.tree.ImmutableNode node
         0: .line 177
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.references:Ljava/util/Map;
            aload 1 /* node */
            invokeinterface java.util.Map.get:(Ljava/lang/Object;)Ljava/lang/Object;
            areturn
        end local 1 // org.apache.commons.configuration2.tree.ImmutableNode node
        end local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/configuration2/tree/ReferenceTracker;
            0    1     1  node  Lorg/apache/commons/configuration2/tree/ImmutableNode;
    MethodParameters:
      Name  Flags
      node  final

  public java.util.List<java.lang.Object> getRemovedReferences();
    descriptor: ()Ljava/util/List;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
         0: .line 187
            aload 0 /* this */
            getfield org.apache.commons.configuration2.tree.ReferenceTracker.removedReferences:Ljava/util/List;
            invokestatic java.util.Collections.unmodifiableList:(Ljava/util/List;)Ljava/util/List;
            areturn
        end local 0 // org.apache.commons.configuration2.tree.ReferenceTracker this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/configuration2/tree/ReferenceTracker;
    Signature: ()Ljava/util/List<Ljava/lang/Object;>;
}
SourceFile: "ReferenceTracker.java"
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map