Packages

•  package root

  Definition Classes

  root

•  package ch

  Definition Classes

  root

•  package usi

  Definition Classes

  ch

•  package inf

  Definition Classes

  usi

•  package reveal

  Definition Classes

  inf

•  package parsing

  Definition Classes

  reveal

•  package model

  Provides base classes to model HAST nodes for Stack Overflow artifacts.

  Provides base classes to model HAST nodes for Stack Overflow artifacts.

  Overview

  Every note of the HAST implements the HASTNode trait.

  Depending on the specific fragment, nodes implement traits in different packages. For example:

  • ch.usi.inf.reveal.parsing.model.java;
  • ch.usi.inf.reveal.parsing.model.json;
  • ch.usi.inf.reveal.parsing.model.stacktraces;
  • ch.usi.inf.reveal.parsing.model.xml;
  • and the package for visitors, ch.usi.inf.reveal.parsing.model.visitors.

  Special nodes are used for various purposes, and are contained in this package:

  • HASTNodeSequence for sequences of structured fragments;
  • CommentNode for comments, which are special nodes in the HAST;
  • TextFragmentNode for textual (natural language narrative) fragments.

  Definition Classes

  parsing

•  package common

  Definition Classes

  model

•  package java

  Contains the model classes for Java fragments.

  Contains the model classes for Java fragments.

  Overview

  The main trait to identify Java fragments is JavaASTNode.

  Examples of interesting nodes in this package are:

  • nodes for compilation units (CompilationUnitNode), classes (ClassDeclarationNode), interfaces (InterfaceDeclarationNode), etc.;
  • method declarations (MethodDeclarationNode), fields (FieldDeclarationNode), etc.;
  • expressions (e.g., BinaryExpressionNode, PrefixOperatorExpressionNode, CastExpressionNode) and operators (OperatorNode);
  • structured programming constructs (e.g. ForLoopStatementNode, IfStatementNode, etc.);
  • types (ReferenceTypeNode, PrimitiveTypeNode) and identifiers (e.g. QualifiedIdentifierNode, IdentifierNode);
  • other terminals (KeywordModifierNode, KeywordNode, etc.)

  Definition Classes

  model

•  package json

  Contains the model classes for JSON fragments.

  Contains the model classes for JSON fragments.

  Overview

  Examples of interesting nodes in this package are:

  • JsonObjectNode, modeling json objects;
  • JsonMemberNode, modeling a name - value pair;
  • literals, like JsonStringNode and JsonBooleanNode.

  Definition Classes

  model

•  package stacktraces

  Contains the model classes for stack traces.

  Contains the model classes for stack traces.

  Overview

  Examples of interesting nodes are:

  • StackTraceNode which represent a full stacktrace;
  • StackTraceLineNode which represents a single line of a stacktrace.

  Definition Classes

  model

•  package transform

  Definition Classes

  model

• ASTNodeTransformer
•  package visitors

  Contains the visitors for HAST nodes.

  Contains the visitors for HAST nodes.

  Definition Classes

  model

  See also

  ArtifactVisitor

•  package xml

  Contains the model classes for XML/HTML tags.

  Contains the model classes for XML/HTML tags.

  Overview

  * Examples of interesting nodes are:

  • XmlSingleNode which represents a singleton xml/html node;
  • XmlComposedNode which represents a composed xml/html node;
  • XmlCommentNode which represents an xml/html comment.

  Definition Classes

  model

ch.usi.inf.reveal.parsing.model

transform 