| Package | Description | 
|---|---|
| org.springframework.asm | 
 Spring's repackaging of
 ASM 7.x
 (with Spring-specific patches; for internal use only). 
 | 
| org.springframework.cglib.core | 
 Spring's repackaging of the
 CGLIB core package
 (for internal use only). 
 | 
| org.springframework.cglib.proxy | 
 Spring's repackaging of the
 CGLIB proxy package
 (for internal use only). 
 | 
| org.springframework.context.expression | 
 Expression parsing support within a Spring application context. 
 | 
| org.springframework.core.type.classreading | 
 Support classes for reading annotation and class-level metadata. 
 | 
| org.springframework.expression.spel | 
 SpEL's central implementation package. 
 | 
| org.springframework.expression.spel.ast | 
 SpEL's abstract syntax tree. 
 | 
| org.springframework.expression.spel.standard | 
 SpEL's standard parser implementation. 
 | 
| org.springframework.expression.spel.support | 
 SpEL's default implementations for various core abstractions. 
 | 
| Class and Description | 
|---|
| AnnotationVisitor
 A visitor to visit a Java annotation. 
 | 
| Attribute
 A non standard class, field, method or Code attribute, as defined in the Java Virtual Machine
 Specification (JVMS). 
 | 
| ByteVector
 A dynamically extensible vector of bytes. 
 | 
| ClassReader
 A parser to make a  
ClassVisitor visit a ClassFile structure, as defined in the Java
 Virtual Machine Specification (JVMS). | 
| ClassVisitor
 A visitor to visit a Java class. 
 | 
| ClassWriter
 A  
ClassVisitor that generates a corresponding ClassFile structure, as defined in the Java
 Virtual Machine Specification (JVMS). | 
| FieldVisitor
 A visitor to visit a Java field. 
 | 
| Handle
 A reference to a field or a method. 
 | 
| Label
 A position in the bytecode of a method. 
 | 
| MethodVisitor
 A visitor to visit a Java method. 
 | 
| ModuleVisitor
 A visitor to visit a Java module. 
 | 
| RecordComponentVisitor
 Deprecated. 
 
this API is experimental. 
 | 
| Type
 A Java field or method type. 
 | 
| TypePath
 The path to a type argument, wildcard bound, array element type, or static inner type within an
 enclosing type. 
 | 
| TypeReference
 A reference to a type appearing in a class, field or method declaration, or on an instruction. 
 | 
| Class and Description | 
|---|
| ClassVisitor
 A visitor to visit a Java class. 
 | 
| Type
 A Java field or method type. 
 | 
| Class and Description | 
|---|
| ClassVisitor
 A visitor to visit a Java class. 
 | 
| Type
 A Java field or method type. 
 | 
| Class and Description | 
|---|
| MethodVisitor
 A visitor to visit a Java method. 
 | 
| Opcodes
 The JVM opcodes, access flags and array type codes. 
 | 
| Class and Description | 
|---|
| AnnotationVisitor
 A visitor to visit a Java annotation. 
 | 
| ClassVisitor
 A visitor to visit a Java class. 
 | 
| MethodVisitor
 A visitor to visit a Java method. 
 | 
| Class and Description | 
|---|
| ClassWriter
 A  
ClassVisitor that generates a corresponding ClassFile structure, as defined in the Java
 Virtual Machine Specification (JVMS). | 
| MethodVisitor
 A visitor to visit a Java method. 
 | 
| Opcodes
 The JVM opcodes, access flags and array type codes. 
 | 
| Class and Description | 
|---|
| MethodVisitor
 A visitor to visit a Java method. 
 | 
| Opcodes
 The JVM opcodes, access flags and array type codes. 
 | 
| Class and Description | 
|---|
| Opcodes
 The JVM opcodes, access flags and array type codes. 
 | 
| Class and Description | 
|---|
| MethodVisitor
 A visitor to visit a Java method. 
 | 
| Opcodes
 The JVM opcodes, access flags and array type codes. 
 |