org.springframework.asm

Class ModuleWriter

java.lang.Object

org.springframework.asm.ModuleVisitor

org.springframework.asm.ModuleWriter

final class ModuleWriter
extends ModuleVisitor

Author:

Remi Forax

Field Summary

Fields

Modifier and Type	Field and Description
private int	access module access flags
(package private) int	attributeCount Number of attributes associated with the current module (Version, ConcealPackages, etc)
(package private) int	attributesSize Size in bytes of the attributes associated with the current module
private ClassWriter	cw The class writer to which this Module attribute must be added.
private int	exportCount number of exports items
private ByteVector	exports The exports items in bytecode form.
private int	mainClass module main class index in the constant pool or 0
private int	name module name index in the constant pool
private int	openCount number of opens items
private ByteVector	opens The opens items in bytecode form.
private int	packageCount number of packages
private ByteVector	packages The packages in bytecode form.
private int	provideCount number of provides items
private ByteVector	provides The uses provides in bytecode form.
private int	requireCount number of requires items
private ByteVector	requires The requires items in bytecode form.
(package private) int	size size in byte of the Module attribute.
private int	useCount number of uses items
private ByteVector	uses The uses items in bytecode form.
private int	version module version index in the constant pool or 0

Fields inherited from class org.springframework.asm.ModuleVisitor

api, mv

Constructor Summary

Constructors

Constructor and Description
ModuleWriter(ClassWriter cw, int name, int access, int version)

Method Summary

Modifier and Type	Method and Description
(package private) void	put(ByteVector out)
(package private) void	putAttributes(ByteVector out)
void	visitEnd()
void	visitExport(java.lang.String packaze, int access, java.lang.String... modules) Visit an exported package of the current module.
void	visitMainClass(java.lang.String mainClass) Visit the main class of the current module.
void	visitOpen(java.lang.String packaze, int access, java.lang.String... modules) Visit an open package of the current module.
void	visitPackage(java.lang.String packaze) Visit a concealed package of the current module.
void	visitProvide(java.lang.String service, java.lang.String... providers) Visit an implementation of a service.
void	visitRequire(java.lang.String module, int access, java.lang.String version) Visits a dependence of the current module.
void	visitUse(java.lang.String service) Visit a service used by the current module.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

cw

private final ClassWriter cw

The class writer to which this Module attribute must be added.

size

int size

size in byte of the Module attribute.

attributeCount

int attributeCount

Number of attributes associated with the current module (Version, ConcealPackages, etc)

attributesSize

int attributesSize

Size in bytes of the attributes associated with the current module

name

private final int name

module name index in the constant pool

access

private final int access

module access flags

version

private final int version

module version index in the constant pool or 0

mainClass

private int mainClass

module main class index in the constant pool or 0

packageCount

private int packageCount

number of packages

packages

private ByteVector packages

The packages in bytecode form. This byte vector only contains the items themselves, the number of items is store in packageCount

requireCount

private int requireCount

number of requires items

requires

private ByteVector requires

The requires items in bytecode form. This byte vector only contains the items themselves, the number of items is store in requireCount

exportCount

private int exportCount

number of exports items

exports

private ByteVector exports

The exports items in bytecode form. This byte vector only contains the items themselves, the number of items is store in exportCount

openCount

private int openCount

number of opens items

opens

private ByteVector opens

The opens items in bytecode form. This byte vector only contains the items themselves, the number of items is store in openCount

useCount

private int useCount

number of uses items

uses

private ByteVector uses

The uses items in bytecode form. This byte vector only contains the items themselves, the number of items is store in useCount

provideCount

private int provideCount

number of provides items

provides

private ByteVector provides

The uses provides in bytecode form. This byte vector only contains the items themselves, the number of items is store in provideCount

Constructor Detail

ModuleWriter

ModuleWriter(ClassWriter cw,
             int name,
             int access,
             int version)

Method Detail

visitMainClass

public void visitMainClass(java.lang.String mainClass)

Description copied from class: ModuleVisitor

Visit the main class of the current module.

Overrides:

visitMainClass in class ModuleVisitor

Parameters:

mainClass - the main class of the current module.

visitPackage

public void visitPackage(java.lang.String packaze)

Description copied from class: ModuleVisitor

Visit a concealed package of the current module.

Overrides:

visitPackage in class ModuleVisitor

Parameters:

packaze - name of a concealed package

visitRequire

public void visitRequire(java.lang.String module,
                         int access,
                         java.lang.String version)

Description copied from class: ModuleVisitor

Visits a dependence of the current module.

Overrides:

visitRequire in class ModuleVisitor

Parameters:

module - the module name of the dependence

access - the access flag of the dependence among ACC_TRANSITIVE, ACC_STATIC_PHASE, ACC_SYNTHETIC and ACC_MANDATED.

version - the module version at compile time or null.

visitExport

public void visitExport(java.lang.String packaze,
                        int access,
                        java.lang.String... modules)

Description copied from class: ModuleVisitor

Visit an exported package of the current module.

Overrides:

visitExport in class ModuleVisitor

Parameters:

packaze - the name of the exported package.

access - the access flag of the exported package, valid values are among ACC_SYNTHETIC and ACC_MANDATED.

modules - names of the modules that can access to the public classes of the exported package or null.

visitOpen

public void visitOpen(java.lang.String packaze,
                      int access,
                      java.lang.String... modules)

Description copied from class: ModuleVisitor

Visit an open package of the current module.

Overrides:

visitOpen in class ModuleVisitor

Parameters:

packaze - the name of the opened package.

access - the access flag of the opened package, valid values are among ACC_SYNTHETIC and ACC_MANDATED.

modules - names of the modules that can use deep reflection to the classes of the open package or null.

visitUse

public void visitUse(java.lang.String service)

Description copied from class: ModuleVisitor

Visit a service used by the current module. The name must be the name of an interface or an abstract class.

Overrides:

visitUse in class ModuleVisitor

Parameters:

service - the internal name of the service.

visitProvide

public void visitProvide(java.lang.String service,
                         java.lang.String... providers)

Description copied from class: ModuleVisitor

Visit an implementation of a service.

Overrides:

visitProvide in class ModuleVisitor

Parameters:

service - the internal name of the service

providers - the internal names of the implementations of the service (there is at least one provider).

visitEnd

public void visitEnd()

Overrides:

visitEnd in class ModuleVisitor

putAttributes

void putAttributes(ByteVector out)

put

void put(ByteVector out)