sysModel.classFile
Class MethodInfo

java.lang.Object
  sysModel.classFile.MethodInfo

public final class MethodInfo
extends java.lang.Object

Represents a method in a class file.

Author:

Mathias Ricken

Field Summary

private short	_accessFlags Method access flags.
private java.util.ArrayList<AAttributeInfo>	_attributes Attributes.
private AUTFPoolInfo	_descriptor Type descriptor information.
private AUTFPoolInfo	_name Name information.

Constructor Summary

MethodInfo(java.io.DataInputStream di, ConstantPool pool)
Constructor.

MethodInfo(short accessFlags, AUTFPoolInfo name, AUTFPoolInfo signature, AAttributeInfo[] attributes)
Constructor.

Method Summary

short	getAccessFlags() Accessor for access flags.
java.util.ArrayList<AAttributeInfo>	getAttributes() Accessor for attributes.
CodeAttributeInfo	getCodeAttributeInfo() Return this method's code attribute info.
AUTFPoolInfo	getDescriptor() Accessor for descriptor.
AUTFPoolInfo	getName() Accessor for field name.
void	setAccessFlags(short accessFlags) Mutator for access flags.
void	setDescriptor(AUTFPoolInfo descriptor) Mutator for descriptor.
void	setName(AUTFPoolInfo name) Mutator for field name.
java.lang.String	toString() Return a human-readable version of this method.
java.lang.String	toString(ConstantPool pool) Return a human-readable version of this method.
java.lang.String	toString(ConstantPool pool, boolean lineNumbers, boolean PCs) Return a human-readable version of this method.
void	write(java.io.DataOutputStream dos, ConstantPool pool) Write this method into the stream.

Methods inherited from class java.lang.Object

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

Field Detail

_accessFlags

private short _accessFlags

Method access flags.

_name

private AUTFPoolInfo _name

Name information.

_descriptor

private AUTFPoolInfo _descriptor

Type descriptor information.

_attributes

private java.util.ArrayList<AAttributeInfo> _attributes

Attributes.

Constructor Detail

MethodInfo

public MethodInfo(short accessFlags,
                  AUTFPoolInfo name,
                  AUTFPoolInfo signature,
                  AAttributeInfo[] attributes)

Constructor.

Parameters:

accessFlags - method access flags

name - method name

signature - method descriptor

attributes - array of attributes

MethodInfo

public MethodInfo(java.io.DataInputStream di,
                  ConstantPool pool)
           throws java.io.IOException,
                  java.lang.ClassFormatError

Constructor.

Parameters:

di - input stream

pool - constant pool

Throws:

java.io.IOException

java.lang.ClassFormatError

Method Detail

write

public void write(java.io.DataOutputStream dos,
                  ConstantPool pool)
           throws java.io.IOException

Write this method into the stream.

Parameters:

dos - output stream

pool - constant pool

Throws:

java.io.IOException

toString

public java.lang.String toString()

Return a human-readable version of this method.

Overrides:

toString in class java.lang.Object

Returns:

string

toString

public java.lang.String toString(ConstantPool pool)

Return a human-readable version of this method.

Parameters:

pool - constant pool

Returns:

string

toString

public java.lang.String toString(ConstantPool pool,
                                 boolean lineNumbers,
                                 boolean PCs)

Return a human-readable version of this method.

Parameters:

pool - constant pool

lineNumbers - print line numbers

PCs - print PC values

Returns:

string

getAccessFlags

public short getAccessFlags()

Accessor for access flags.

Returns:

access flags

setAccessFlags

public void setAccessFlags(short accessFlags)

Mutator for access flags.

Parameters:

accessFlags - new access flags

getName

public AUTFPoolInfo getName()

Accessor for field name.

Returns:

field name

setName

public void setName(AUTFPoolInfo name)

Mutator for field name.

Parameters:

name - new field name

getDescriptor

public AUTFPoolInfo getDescriptor()

Accessor for descriptor.

Returns:

descriptor

setDescriptor

public void setDescriptor(AUTFPoolInfo descriptor)

Mutator for descriptor.

Parameters:

descriptor - new descriptor

getAttributes

public java.util.ArrayList<AAttributeInfo> getAttributes()

Accessor for attributes.

Returns:

attributes

getCodeAttributeInfo

public CodeAttributeInfo getCodeAttributeInfo()

Return this method's code attribute info.

Returns:

code attribute info