https://github.com/douglascrockford/JSON-java: JSON is a light-weight, language independent, data interchange format. See http://www.JSON.org/ The files in this package implement JSON encoders/decoders in Java. It also includes the capability to convert between JSON and XML, HTTP headers, Cookies, and CDL. This is a reference implementation. There is a large number of JSON packages in Java. Perhaps someday the Java community will standardize on one. Until then, choose carefully. The license includes this restriction: "The software shall be used for good, not evil." If your conscience cannot live with that, then choose a different package.
  • Douglas Crockford 
public class org.json.JSONPointer$Builder
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.json.JSONPointer$Builder
  super_class: java.lang.Object
{
  private final java.util.List<java.lang.String> refTokens;
    descriptor: Ljava/util/List;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/List<Ljava/lang/String;>;

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.json.JSONPointer$Builder this
         0: .line 63
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 66
            aload 0 /* this */
            new java.util.ArrayList
            dup
            invokespecial java.util.ArrayList.<init>:()V
            putfield org.json.JSONPointer$Builder.refTokens:Ljava/util/List;
         2: .line 63
            return
        end local 0 // org.json.JSONPointer$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/json/JSONPointer$Builder;

  public org.json.JSONPointer build();
    descriptor: ()Lorg/json/JSONPointer;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // org.json.JSONPointer$Builder this
         0: .line 73
            new org.json.JSONPointer
            dup
            aload 0 /* this */
            getfield org.json.JSONPointer$Builder.refTokens:Ljava/util/List;
            invokespecial org.json.JSONPointer.<init>:(Ljava/util/List;)V
            areturn
        end local 0 // org.json.JSONPointer$Builder this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/json/JSONPointer$Builder;

  public org.json.JSONPointer$Builder append(java.lang.String);
    descriptor: (Ljava/lang/String;)Lorg/json/JSONPointer$Builder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.json.JSONPointer$Builder this
        start local 1 // java.lang.String token
         0: .line 89
            aload 1 /* token */
            ifnonnull 2
         1: .line 90
            new java.lang.NullPointerException
            dup
            ldc "token cannot be null"
            invokespecial java.lang.NullPointerException.<init>:(Ljava/lang/String;)V
            athrow
         2: .line 92
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            getfield org.json.JSONPointer$Builder.refTokens:Ljava/util/List;
            aload 1 /* token */
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         3: .line 93
            aload 0 /* this */
            areturn
        end local 1 // java.lang.String token
        end local 0 // org.json.JSONPointer$Builder this
      LocalVariableTable:
        Start  End  Slot   Name  Signature
            0    4     0   this  Lorg/json/JSONPointer$Builder;
            0    4     1  token  Ljava/lang/String;
    MethodParameters:
       Name  Flags
      token  

  public org.json.JSONPointer$Builder append(int);
    descriptor: (I)Lorg/json/JSONPointer$Builder;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.json.JSONPointer$Builder this
        start local 1 // int arrayIndex
         0: .line 104
            aload 0 /* this */
            getfield org.json.JSONPointer$Builder.refTokens:Ljava/util/List;
            iload 1 /* arrayIndex */
            invokestatic java.lang.String.valueOf:(I)Ljava/lang/String;
            invokeinterface java.util.List.add:(Ljava/lang/Object;)Z
            pop
         1: .line 105
            aload 0 /* this */
            areturn
        end local 1 // int arrayIndex
        end local 0 // org.json.JSONPointer$Builder this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0    2     0        this  Lorg/json/JSONPointer$Builder;
            0    2     1  arrayIndex  I
    MethodParameters:
            Name  Flags
      arrayIndex  
}
SourceFile: "JSONPointer.java"
NestHost: org.json.JSONPointer
InnerClasses:
  public Builder = org.json.JSONPointer$Builder of org.json.JSONPointer