Package org.apache.bcel.classfile

Class Module

java.lang.Object

org.apache.bcel.classfile.Attribute

org.apache.bcel.classfile.Module

All Implemented Interfaces:

Cloneable, Node

public final class Module
extends Attribute

This class is derived from Attribute and represents the list of modules required, exported, opened or provided by a module. There may be at most one Module attribute in a ClassFile structure.

Since:

6.4.0

See Also:

• Attribute

Field Summary

Fields inherited from class org.apache.bcel.classfile.Attribute

constant_pool, length, name_index, tag

Method Summary

Modifier and Type	Method	Description
void	accept(Visitor v)	Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class.
Attribute	copy(ConstantPool _constant_pool)
void	dump(DataOutputStream file)	Dump Module attribute to file stream in binary format.
ModuleExports[]	getExportsTable()
ModuleOpens[]	getOpensTable()
ModuleProvides[]	getProvidesTable()
ModuleRequires[]	getRequiresTable()
String	toString()

Methods inherited from class org.apache.bcel.classfile.Attribute

addAttributeReader, addAttributeReader, clone, getConstantPool, getLength, getName, getNameIndex, getTag, println, readAttribute, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex

Methods inherited from class java.lang.Object

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

Method Details

accept

public void accept(Visitor v)

Called by objects that are traversing the nodes of the tree implicitely defined by the contents of a Java class. I.e., the hierarchy of methods, fields, attributes, etc. spawns a tree of objects.

Specified by:

accept in interface Node

Specified by:

accept in class Attribute

Parameters:

v - Visitor object

getRequiresTable

public ModuleRequires[] getRequiresTable()

Returns:

table of required modules

See Also:

• ModuleRequires

getExportsTable

public ModuleExports[] getExportsTable()

Returns:

table of exported interfaces

See Also:

• ModuleExports

getOpensTable

public ModuleOpens[] getOpensTable()

Returns:

table of provided interfaces

See Also:

• ModuleOpens

getProvidesTable

public ModuleProvides[] getProvidesTable()

Returns:

table of provided interfaces

See Also:

• ModuleProvides

dump

public void dump(DataOutputStream file)
          throws IOException

Dump Module attribute to file stream in binary format.

Overrides:

dump in class Attribute

Parameters:

file - Output file stream

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Attribute

Returns:

String representation, i.e., a list of packages.

copy

public Attribute copy(ConstantPool _constant_pool)

Specified by:

copy in class Attribute

Returns:

deep copy of this attribute