Modifier and Type	Class and Description
pack-priv static class	ClassEmitter.FieldInfo

Modifier and Type	Field and Description
private ClassInfo	classInfo
private Map<K, V>	fieldInfo
private static int	hookCounter
private MethodVisitor	rawStaticInit
private CodeEmitter	staticHook
private Signature	staticHookSig
private CodeEmitter	staticInit

Access	Constructor and Description
public	ClassEmitter(ClassVisitor cv)
public	ClassEmitter()

Method Summary

Modifier and Type	Method and Description
public void	begin_class(int version, final int access, String className, final Type superType, final Type[] interfaces, String source)
public CodeEmitter	begin_method(int access, Signature sig, Type[] exceptions)
public CodeEmitter	begin_static()
public void	declare_field(int access, String name, Type type, Object value)
public void	end_class()
public int	getAccess()
public ClassInfo	getClassInfo()
public Type	getClassType()
pack-priv ClassEmitter.FieldInfo	getFieldInfo(String name)
private static synchronized int	getNextHook()
public CodeEmitter	getStaticHook()
public Type	getSuperType()
protected void	init()
pack-priv boolean	isFieldDeclared(String name)
public void	setTarget(ClassVisitor cv) Implements abstract org.springframework.cglib.core.ClassTransformer.setTarget.
public void	visit(int the class version. The minor version is stored in the 16 most significant bits, and the major version in the 16 least significant bits. version, int the class's access flags (see `Opcodes`). This parameter also indicates if the class is deprecated `Opcodes#ACC_DEPRECATED` or a record `Opcodes#ACC_RECORD`. access, String the internal name of the class (see `Type#getInternalName()`). name, String the signature of this class. May be null if the class is not a generic one, and does not extend or implement generic classes or interfaces. signature, String the internal of name of the super class (see `Type#getInternalName()`). For interfaces, the super class is `Object`. May be null, but only for the `Object` class. superName, String[] the internal names of the class's interfaces (see `Type#getInternalName()`). May be null. interfaces) Overrides org.springframework.asm.ClassVisitor.visit. Visits the header of the class.
public void	visitEnd() Overrides org.springframework.asm.ClassVisitor.visitEnd. Visits the end of the class.
public FieldVisitor	visitField(int the field's access flags (see `Opcodes`). This parameter also indicates if the field is synthetic and/or deprecated. access, String the field's name. name, String the field's descriptor (see `Type`). desc, String the field's signature. May be null if the field's type does not use generic types. signature, Object the field's initial value. This parameter, which may be null if the field does not have an initial value, must be an `Integer`, a `Float`, a `Long`, a `Double` or a `String` (for `int`, `float`, `long` or `String` fields respectively). This parameter is only used for static fields. Its value is ignored for non static fields, which must be initialized through bytecode instructions in constructors or methods. value) Overrides org.springframework.asm.ClassVisitor.visitField. Visits a field of the class.
public MethodVisitor	visitMethod(int the method's access flags (see `Opcodes`). This parameter also indicates if the method is synthetic and/or deprecated. access, String the method's name. name, String the method's descriptor (see `Type`). desc, String the method's signature. May be null if the method parameters, return type and exceptions do not use generic types. signature, String[] the internal names of the method's exception classes (see `Type#getInternalName()`). May be null. exceptions) Overrides org.springframework.asm.ClassVisitor.visitMethod. Visits a method of the class.

Field Detail

classInfo	back to summary
private ClassInfo classInfo

fieldInfo	back to summary
private Map<K, V> fieldInfo

hookCounter	back to summary
private static int hookCounter

rawStaticInit	back to summary
private MethodVisitor rawStaticInit

staticHook	back to summary
private CodeEmitter staticHook

staticHookSig	back to summary
private Signature staticHookSig

staticInit	back to summary
private CodeEmitter staticInit

Constructor Detail

ClassEmitter	back to summary
public ClassEmitter(ClassVisitor cv)

ClassEmitter	back to summary
public ClassEmitter()

Method Detail

begin_class	back to summary
public void begin_class(int version, final int access, String className, final Type superType, final Type[] interfaces, String source)

begin_method	back to summary
public CodeEmitter begin_method(int access, Signature sig, Type[] exceptions)

begin_static	back to summary
public CodeEmitter begin_static()

declare_field	back to summary
public void declare_field(int access, String name, Type type, Object value)

end_class	back to summary
public void end_class()

getAccess	back to summary
public int getAccess()

getClassInfo	back to summary
public ClassInfo getClassInfo()

getClassType	back to summary
public Type getClassType()

getFieldInfo	back to summary
pack-priv ClassEmitter.FieldInfo getFieldInfo(String name)

getNextHook	back to summary
private static synchronized int getNextHook()

getStaticHook	back to summary
public CodeEmitter getStaticHook()

getSuperType	back to summary
public Type getSuperType()

init	back to summary
protected void init()

isFieldDeclared	back to summary
pack-priv boolean isFieldDeclared(String name)

setTarget	back to summary
public void setTarget(ClassVisitor cv) Implements abstract org.springframework.cglib.core.ClassTransformer.setTarget. Annotations @Override

setTarget

back to summary

public void setTarget(ClassVisitor cv)

Implements abstract org.springframework.cglib.core.ClassTransformer.setTarget.

Annotations

@Override

visit back to summary

visit	back to summary
public void visit(int version, int access, String name, String signature, String superName, String[] interfaces) Overrides org.springframework.asm.ClassVisitor.visit. Doc from org.springframework.asm.ClassVisitor.visit. Visits the header of the class. Parameters version:int the class version. The minor version is stored in the 16 most significant bits, and the major version in the 16 least significant bits. access:int the class's access flags (see `Opcodes`). This parameter also indicates if the class is deprecated `Opcodes#ACC_DEPRECATED` or a record `Opcodes#ACC_RECORD`. name:String the internal name of the class (see `Type#getInternalName()`). signature:String the signature of this class. May be null if the class is not a generic one, and does not extend or implement generic classes or interfaces. superName:String the internal of name of the super class (see `Type#getInternalName()`). For interfaces, the super class is `Object`. May be null, but only for the `Object` class. interfaces:String[] the internal names of the class's interfaces (see `Type#getInternalName()`). May be null. Annotations @Override

public void visit(int version, int access, String name, String signature, String superName, String[] interfaces)

Overrides org.springframework.asm.ClassVisitor.visit.

Doc from org.springframework.asm.ClassVisitor.visit.

Visits the header of the class.

Parameters

version:int: the class version. The minor version is stored in the 16 most significant bits, and the major version in the 16 least significant bits.
access:int: the class's access flags (see Opcodes). This parameter also indicates if the class is deprecated Opcodes#ACC_DEPRECATED or a record Opcodes#ACC_RECORD.
name:String: the internal name of the class (see Type#getInternalName()).
signature:String: the signature of this class. May be null if the class is not a generic one, and does not extend or implement generic classes or interfaces.
superName:String: the internal of name of the super class (see Type#getInternalName()). For interfaces, the super class is Object. May be null, but only for the Object class.
interfaces:String[]: the internal names of the class's interfaces (see Type#getInternalName()). May be null.

Annotations

@Override

visitEnd	back to summary
public void visitEnd() Overrides org.springframework.asm.ClassVisitor.visitEnd. Doc from org.springframework.asm.ClassVisitor.visitEnd. Visits the end of the class. This method, which is the last one to be called, is used to inform the visitor that all the fields and methods of the class have been visited. Annotations @Override

visitEnd

back to summary

public void visitEnd()

Overrides org.springframework.asm.ClassVisitor.visitEnd.

Doc from org.springframework.asm.ClassVisitor.visitEnd.

Visits the end of the class. This method, which is the last one to be called, is used to inform the visitor that all the fields and methods of the class have been visited.

Annotations

@Override

visitField back to summary

visitField	back to summary
public FieldVisitor visitField(int access, String name, String desc, String signature, Object value) Overrides org.springframework.asm.ClassVisitor.visitField. Doc from org.springframework.asm.ClassVisitor.visitField. Visits a field of the class. Parameters access:int the field's access flags (see `Opcodes`). This parameter also indicates if the field is synthetic and/or deprecated. name:String the field's name. desc:String the field's descriptor (see `Type`). signature:String the field's signature. May be null if the field's type does not use generic types. value:Object the field's initial value. This parameter, which may be null if the field does not have an initial value, must be an `Integer`, a `Float`, a `Long`, a `Double` or a `String` (for `int`, `float`, `long` or `String` fields respectively). This parameter is only used for static fields. Its value is ignored for non static fields, which must be initialized through bytecode instructions in constructors or methods. Returns:FieldVisitor a visitor to visit field annotations and attributes, or null if this class visitor is not interested in visiting these annotations and attributes. Annotations @Override

public FieldVisitor visitField(int access, String name, String desc, String signature, Object value)

Overrides org.springframework.asm.ClassVisitor.visitField.

Doc from org.springframework.asm.ClassVisitor.visitField.

Visits a field of the class.

Parameters

access:int: the field's access flags (see Opcodes). This parameter also indicates if the field is synthetic and/or deprecated.
name:String: the field's name.
desc:String: the field's descriptor (see Type).
signature:String: the field's signature. May be null if the field's type does not use generic types.
value:Object: the field's initial value. This parameter, which may be null if the field does not have an initial value, must be an Integer, a Float, a Long, a Double or a String (for int, float, long or String fields respectively). This parameter is only used for static fields. Its value is ignored for non static fields, which must be initialized through bytecode instructions in constructors or methods.

Returns:FieldVisitor

a visitor to visit field annotations and attributes, or null if this class visitor is not interested in visiting these annotations and attributes.

Annotations

@Override

visitMethod back to summary

visitMethod	back to summary
public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions) Overrides org.springframework.asm.ClassVisitor.visitMethod. Doc from org.springframework.asm.ClassVisitor.visitMethod. Visits a method of the class. This method must return a new `MethodVisitor` instance (or null) each time it is called, i.e., it should not return a previously returned visitor. Parameters access:int the method's access flags (see `Opcodes`). This parameter also indicates if the method is synthetic and/or deprecated. name:String the method's name. desc:String the method's descriptor (see `Type`). signature:String the method's signature. May be null if the method parameters, return type and exceptions do not use generic types. exceptions:String[] the internal names of the method's exception classes (see `Type#getInternalName()`). May be null. Returns:MethodVisitor an object to visit the byte code of the method, or null if this class visitor is not interested in visiting the code of this method. Annotations @Override

public MethodVisitor visitMethod(int access, String name, String desc, String signature, String[] exceptions)

Overrides org.springframework.asm.ClassVisitor.visitMethod.

Doc from org.springframework.asm.ClassVisitor.visitMethod.

Visits a method of the class. This method must return a new MethodVisitor instance (or null) each time it is called, i.e., it should not return a previously returned visitor.

Parameters

access:int: the method's access flags (see Opcodes). This parameter also indicates if the method is synthetic and/or deprecated.
name:String: the method's name.
desc:String: the method's descriptor (see Type).
signature:String: the method's signature. May be null if the method parameters, return type and exceptions do not use generic types.
exceptions:String[]: the internal names of the method's exception classes (see Type#getInternalName()). May be null.

Returns:MethodVisitor

an object to visit the byte code of the method, or null if this class visitor is not interested in visiting the code of this method.

Annotations

@Override

org.springframework.cglib.core back to summary

pack-priv Class ClassEmitter.FieldInfo

Class Inheritance

extends Object

java.lang.Object
org.springframework.cglib.core.ClassEmitter.FieldInfo

Field Summary

Modifier and Type	Field and Description
pack-priv int	access
pack-priv String	name
pack-priv Type	type
pack-priv Object	value

Constructor Summary

Access	Constructor and Description
public	FieldInfo(int access, String name, Type type, Object value)

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object the reference object with which to compare. o) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll toString wait wait wait

Field Detail

access	back to summary
pack-priv int access

name	back to summary
pack-priv String name

type	back to summary
pack-priv Type type

value	back to summary
pack-priv Object value

Constructor Detail

FieldInfo	back to summary
public FieldInfo(int access, String name, Type type, Object value)

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object o) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Parameters o:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise. Annotations @Override

public boolean equals(Object o)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters

o:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations

@Override

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Returns:int a hash code value for this object. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Returns:int

a hash code value for this object.

Annotations

@Override

public Class ClassEmitter

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

pack-priv Class ClassEmitter.FieldInfo

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail