| AbstractJClass | A abstract base class for representations of the Java Source code for a Java Class. |
| JAnnotatedElementHelper | Implements JAnnotatedElement interface on behalf of other classes in this
package that implement this interface. |
| JAnnotation | JAnnotation represents a single annotation against a code element. |
| JAnnotationType | Describes the definition of a annotation type class. |
| JAnnotationTypeElement | Holds information about a given annotation type element. |
| JArrayType | JType sub-class for Arrays. |
| Java5HacksHelper | Makes an effort to identify where Override annotations belong. |
| JClass | A representation of the Java Source code for a Java Class. |
| JCodeStatement | Represents a line of code, used by JSourceCode class. |
| JCollectionType | JType sub-class for collections. |
| JComment | A class that represents a Java comment. |
| JCommentFormatter | A class to format comments. |
| JComponentizedType | JType sub-class for componentized types, such as array as collections. |
| JCompUnit | A representation of the Java Source code for a Java compilation unit. |
| JConstructor | A class for handling source code for a constructor of a JClass. |
| JDocComment | A class that "SOMEWHAT" represents a JavaDoc Comment. |
| JDocDescriptor | A descriptor for a JavaDoc comment. |
| JEnum | Describes the definition of a enum type class. |
| JEnumConstant | Describes the definition of a enum constant. |
| JField | A class which holds information about a field. |
| JInnerClass | A representation of the Java Source code for a Java inner class. |
| JInterface | A representation of the Java Source code for a Java Interface. |
| JMethod | A class which holds information about the methods of a JClass. |
| JMethodSignature | A class which holds information about the signtaure of a JMethod. |
| JModifiers | Represents the set of modifiers for a Method or Member variable. |
| JNamedMap | A simple String to Object mapping which preserves order. |
| JNaming | A utility class used to validate identifiers and class names. |
| JParameter | Represents a parameter to a JMethod. |
| JPrimitiveType | JType sub-class for java primitives. |
| JSourceCode | A class for holding in-memory Java source code. |
| JSourceWriter | The writer used by the javasource classes. |
| JStructure | This class represents the basic Java "structure" for a Java source file. |
| JType | Represents a primitive or class type. |
| JTypeName | Represents a class name. |