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 
public class org.apache.commons.configuration2.tree.OverrideCombiner extends org.apache.commons.configuration2.tree.NodeCombiner
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.commons.configuration2.tree.OverrideCombiner
  super_class: org.apache.commons.configuration2.tree.NodeCombiner
{
  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
         0: .line 52
            aload 0 /* this */
            invokespecial org.apache.commons.configuration2.tree.NodeCombiner.<init>:()V
            return
        end local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/apache/commons/configuration2/tree/OverrideCombiner;

  public org.apache.commons.configuration2.tree.ImmutableNode combine(org.apache.commons.configuration2.tree.ImmutableNode, org.apache.commons.configuration2.tree.ImmutableNode);
    descriptor: (Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=7, args_size=3
        start local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
        start local 1 // org.apache.commons.configuration2.tree.ImmutableNode node1
        start local 2 // org.apache.commons.configuration2.tree.ImmutableNode node2
         0: .line 65
            new org.apache.commons.configuration2.tree.ImmutableNode$Builder
            dup
            invokespecial org.apache.commons.configuration2.tree.ImmutableNode$Builder.<init>:()V
            astore 3 /* result */
        start local 3 // org.apache.commons.configuration2.tree.ImmutableNode$Builder result
         1: .line 66
            aload 3 /* result */
            aload 1 /* node1 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getNodeName:()Ljava/lang/String;
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.name:(Ljava/lang/String;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
         2: .line 69
            aload 1 /* node1 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getChildren:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 5
            goto 9
      StackMap locals: org.apache.commons.configuration2.tree.OverrideCombiner org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode$Builder top java.util.Iterator
      StackMap stack:
         3: aload 5
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.commons.configuration2.tree.ImmutableNode
            astore 4 /* child */
        start local 4 // org.apache.commons.configuration2.tree.ImmutableNode child
         4: .line 71
            aload 0 /* this */
            aload 1 /* node1 */
            aload 2 /* node2 */
            aload 4 /* child */
            invokevirtual org.apache.commons.configuration2.tree.OverrideCombiner.canCombine:(Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode;
            astore 6 /* child2 */
        start local 6 // org.apache.commons.configuration2.tree.ImmutableNode child2
         5: .line 72
            aload 6 /* child2 */
            ifnull 8
         6: .line 74
            aload 3 /* result */
            aload 0 /* this */
            aload 4 /* child */
            aload 6 /* child2 */
            invokevirtual org.apache.commons.configuration2.tree.OverrideCombiner.combine:(Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode;
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.addChild:(Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
         7: .line 75
            goto 9
         8: .line 78
      StackMap locals: org.apache.commons.configuration2.tree.OverrideCombiner org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode$Builder org.apache.commons.configuration2.tree.ImmutableNode java.util.Iterator org.apache.commons.configuration2.tree.ImmutableNode
      StackMap stack:
            aload 3 /* result */
            aload 4 /* child */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.addChild:(Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
        end local 6 // org.apache.commons.configuration2.tree.ImmutableNode child2
        end local 4 // org.apache.commons.configuration2.tree.ImmutableNode child
         9: .line 69
      StackMap locals: org.apache.commons.configuration2.tree.OverrideCombiner org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode$Builder top java.util.Iterator
      StackMap stack:
            aload 5
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 3
        10: .line 84
            aload 2 /* node2 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getChildren:()Ljava/util/List;
            invokeinterface java.util.List.iterator:()Ljava/util/Iterator;
            astore 5
            goto 14
      StackMap locals:
      StackMap stack:
        11: aload 5
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.apache.commons.configuration2.tree.ImmutableNode
            astore 4 /* child */
        start local 4 // org.apache.commons.configuration2.tree.ImmutableNode child
        12: .line 86
            getstatic org.apache.commons.configuration2.tree.OverrideCombiner.HANDLER:Lorg/apache/commons/configuration2/tree/NodeHandler;
            aload 1 /* node1 */
            aload 4 /* child */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getNodeName:()Ljava/lang/String;
            invokeinterface org.apache.commons.configuration2.tree.NodeHandler.getChildrenCount:(Ljava/lang/Object;Ljava/lang/String;)I
            iconst_1
            if_icmpge 14
        13: .line 88
            aload 3 /* result */
            aload 4 /* child */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.addChild:(Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
        end local 4 // org.apache.commons.configuration2.tree.ImmutableNode child
        14: .line 84
      StackMap locals:
      StackMap stack:
            aload 5
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 11
        15: .line 93
            aload 0 /* this */
            aload 3 /* result */
            aload 1 /* node1 */
            aload 2 /* node2 */
            invokevirtual org.apache.commons.configuration2.tree.OverrideCombiner.addAttributes:(Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;)V
        16: .line 94
            aload 3 /* result */
            aload 1 /* node1 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getValue:()Ljava/lang/Object;
            ifnull 17
            aload 1 /* node1 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getValue:()Ljava/lang/Object;
            goto 19
      StackMap locals: org.apache.commons.configuration2.tree.OverrideCombiner org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode$Builder
      StackMap stack: org.apache.commons.configuration2.tree.ImmutableNode$Builder
        17: aload 2 /* node2 */
        18: .line 95
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getValue:()Ljava/lang/Object;
        19: .line 94
      StackMap locals: org.apache.commons.configuration2.tree.OverrideCombiner org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode$Builder
      StackMap stack: org.apache.commons.configuration2.tree.ImmutableNode$Builder java.lang.Object
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.value:(Ljava/lang/Object;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
        20: .line 97
            aload 3 /* result */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.create:()Lorg/apache/commons/configuration2/tree/ImmutableNode;
            areturn
        end local 3 // org.apache.commons.configuration2.tree.ImmutableNode$Builder result
        end local 2 // org.apache.commons.configuration2.tree.ImmutableNode node2
        end local 1 // org.apache.commons.configuration2.tree.ImmutableNode node1
        end local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0   21     0    this  Lorg/apache/commons/configuration2/tree/OverrideCombiner;
            0   21     1   node1  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            0   21     2   node2  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            1   21     3  result  Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            4    9     4   child  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            5    9     6  child2  Lorg/apache/commons/configuration2/tree/ImmutableNode;
           12   14     4   child  Lorg/apache/commons/configuration2/tree/ImmutableNode;
    MethodParameters:
       Name  Flags
      node1  final
      node2  final

  protected void addAttributes(org.apache.commons.configuration2.tree.ImmutableNode$Builder, org.apache.commons.configuration2.tree.ImmutableNode, org.apache.commons.configuration2.tree.ImmutableNode);
    descriptor: (Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;)V
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=5, locals=6, args_size=4
        start local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
        start local 1 // org.apache.commons.configuration2.tree.ImmutableNode$Builder result
        start local 2 // org.apache.commons.configuration2.tree.ImmutableNode node1
        start local 3 // org.apache.commons.configuration2.tree.ImmutableNode node2
         0: .line 112
            aload 1 /* result */
            aload 2 /* node1 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getAttributes:()Ljava/util/Map;
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.addAttributes:(Ljava/util/Map;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
         1: .line 113
            aload 3 /* node2 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getAttributes:()Ljava/util/Map;
            invokeinterface java.util.Map.keySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 5
            goto 7
      StackMap locals: org.apache.commons.configuration2.tree.OverrideCombiner org.apache.commons.configuration2.tree.ImmutableNode$Builder org.apache.commons.configuration2.tree.ImmutableNode org.apache.commons.configuration2.tree.ImmutableNode top java.util.Iterator
      StackMap stack:
         2: aload 5
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.lang.String
            astore 4 /* attr */
        start local 4 // java.lang.String attr
         3: .line 115
            aload 2 /* node1 */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getAttributes:()Ljava/util/Map;
            aload 4 /* attr */
            invokeinterface java.util.Map.containsKey:(Ljava/lang/Object;)Z
            ifne 7
         4: .line 117
            aload 1 /* result */
            aload 4 /* attr */
         5: .line 118
            getstatic org.apache.commons.configuration2.tree.OverrideCombiner.HANDLER:Lorg/apache/commons/configuration2/tree/NodeHandler;
            aload 3 /* node2 */
            aload 4 /* attr */
            invokeinterface org.apache.commons.configuration2.tree.NodeHandler.getAttributeValue:(Ljava/lang/Object;Ljava/lang/String;)Ljava/lang/Object;
         6: .line 117
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode$Builder.addAttribute:(Ljava/lang/String;Ljava/lang/Object;)Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            pop
        end local 4 // java.lang.String attr
         7: .line 113
      StackMap locals:
      StackMap stack:
            aload 5
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         8: .line 121
            return
        end local 3 // org.apache.commons.configuration2.tree.ImmutableNode node2
        end local 2 // org.apache.commons.configuration2.tree.ImmutableNode node1
        end local 1 // org.apache.commons.configuration2.tree.ImmutableNode$Builder result
        end local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    9     0    this  Lorg/apache/commons/configuration2/tree/OverrideCombiner;
            0    9     1  result  Lorg/apache/commons/configuration2/tree/ImmutableNode$Builder;
            0    9     2   node1  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            0    9     3   node2  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            3    7     4    attr  Ljava/lang/String;
    MethodParameters:
        Name  Flags
      result  final
      node1   final
      node2   final

  protected org.apache.commons.configuration2.tree.ImmutableNode canCombine(org.apache.commons.configuration2.tree.ImmutableNode, org.apache.commons.configuration2.tree.ImmutableNode, org.apache.commons.configuration2.tree.ImmutableNode);
    descriptor: (Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;Lorg/apache/commons/configuration2/tree/ImmutableNode;)Lorg/apache/commons/configuration2/tree/ImmutableNode;
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=4, args_size=4
        start local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
        start local 1 // org.apache.commons.configuration2.tree.ImmutableNode node1
        start local 2 // org.apache.commons.configuration2.tree.ImmutableNode node2
        start local 3 // org.apache.commons.configuration2.tree.ImmutableNode child
         0: .line 138
            getstatic org.apache.commons.configuration2.tree.OverrideCombiner.HANDLER:Lorg/apache/commons/configuration2/tree/NodeHandler;
            aload 2 /* node2 */
            aload 3 /* child */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getNodeName:()Ljava/lang/String;
            invokeinterface org.apache.commons.configuration2.tree.NodeHandler.getChildrenCount:(Ljava/lang/Object;Ljava/lang/String;)I
            iconst_1
            if_icmpne 4
         1: .line 139
            getstatic org.apache.commons.configuration2.tree.OverrideCombiner.HANDLER:Lorg/apache/commons/configuration2/tree/NodeHandler;
            aload 1 /* node1 */
            aload 3 /* child */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getNodeName:()Ljava/lang/String;
            invokeinterface org.apache.commons.configuration2.tree.NodeHandler.getChildrenCount:(Ljava/lang/Object;Ljava/lang/String;)I
            iconst_1
            if_icmpne 4
         2: .line 140
            aload 0 /* this */
            aload 3 /* child */
            invokevirtual org.apache.commons.configuration2.tree.OverrideCombiner.isListNode:(Lorg/apache/commons/configuration2/tree/ImmutableNode;)Z
            ifne 4
         3: .line 142
            getstatic org.apache.commons.configuration2.tree.OverrideCombiner.HANDLER:Lorg/apache/commons/configuration2/tree/NodeHandler;
            aload 2 /* node2 */
            aload 3 /* child */
            invokevirtual org.apache.commons.configuration2.tree.ImmutableNode.getNodeName:()Ljava/lang/String;
            invokeinterface org.apache.commons.configuration2.tree.NodeHandler.getChildren:(Ljava/lang/Object;Ljava/lang/String;)Ljava/util/List;
            iconst_0
            invokeinterface java.util.List.get:(I)Ljava/lang/Object;
            checkcast org.apache.commons.configuration2.tree.ImmutableNode
            areturn
         4: .line 144
      StackMap locals:
      StackMap stack:
            aconst_null
            areturn
        end local 3 // org.apache.commons.configuration2.tree.ImmutableNode child
        end local 2 // org.apache.commons.configuration2.tree.ImmutableNode node2
        end local 1 // org.apache.commons.configuration2.tree.ImmutableNode node1
        end local 0 // org.apache.commons.configuration2.tree.OverrideCombiner this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    5     0   this  Lorg/apache/commons/configuration2/tree/OverrideCombiner;
            0    5     1  node1  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            0    5     2  node2  Lorg/apache/commons/configuration2/tree/ImmutableNode;
            0    5     3  child  Lorg/apache/commons/configuration2/tree/ImmutableNode;
    MethodParameters:
       Name  Flags
      node1  final
      node2  final
      child  final
}
SourceFile: "OverrideCombiner.java"
InnerClasses:
  public final Builder = org.apache.commons.configuration2.tree.ImmutableNode$Builder of org.apache.commons.configuration2.tree.ImmutableNode