A.java:
#    0| [CompilationUnit] A
#    8|   1: [Class] A
#-----|     -4: (Javadoc)
#    1|       1: [Javadoc] /** Another javadoc */
#    1|         0: [JavadocText] Another javadoc
#    3|       2: [Javadoc] /** A class ... */
#    4|         0: [JavadocText] A class
#    6|         1: [JavadocTag] @author
#    6|           0: [JavadocText] someone
#    9|     3: [Interface] Ann1
#   10|       1: [Method] value
#   10|         3: [TypeAccess] String
#   11|       2: [Method] nest
#   11|         3: [ArrayTypeAccess] ...[]
#   11|           0: [TypeAccess] Ann2
#   14|     4: [Interface] Ann2
#   15|       1: [Method] value
#   15|         3: [TypeAccess] int
#   20|     5: [Method] doSomething
#-----|       0: (Javadoc)
#   18|         1: [Javadoc] /** Does something */
#   18|           0: [JavadocText] Does something
#-----|       1: (Annotations)
#   19|         1: [Annotation] Deprecated
#   20|       3: [TypeAccess] int
#-----|       4: (Parameters)
#   20|         0: [Parameter] text
#-----|           -1: (Annotations)
#   20|             1: [Annotation] SuppressWarnings
#   20|               1: [StringLiteral] "all"
#   20|           0: [TypeAccess] String
#   20|       5: [BlockStmt] stmt
#   21|         0: [ReturnStmt] stmt
#   21|           0: [IntegerLiteral] 0
#   24|     6: [FieldDeclaration] int counter, ...;
#   24|       -1: [TypeAccess] int
#   24|       0: [IntegerLiteral] 1
#   26|     7: [BlockStmt] stmt
#   27|       0: [ExprStmt] stmt
#   27|         0: [AssignExpr] ...=...
#   27|           0: [VarAccess] counter
#   27|           1: [MethodAccess] doSomething(...)
#   27|             0: [StringLiteral] "hi"
#   36|     8: [Method] doSomethingElse
#-----|       1: (Annotations)
#   30|         1: [Annotation] Ann1
#   31|           1: [StringLiteral] "a"
#   32|           2: [ArrayInit] {...}
#   33|             1: [Annotation] Ann2
#   34|             2: [Annotation] Ann2
#   34|               1: [IntegerLiteral] 7
#   36|       3: [TypeAccess] String
#   36|       5: [BlockStmt] stmt
#   36|         0: [ReturnStmt] stmt
#   36|           0: [StringLiteral] "c"