org.jace.parser.field

Class ClassField

java.lang.Object

org.jace.parser.field.ClassField

public class ClassField
extends Object

Represents a class or instance field.

Author:

Toby Reyelts, Gili Tzabari

Constructor Summary

Constructors

Constructor and Description
ClassField(InputStream stream, ConstantPool pool) Reads a field from the given InputStream.

Method Summary

Methods

Modifier and Type	Method and Description
void	addAttribute(Attribute attr)
FieldAccessFlagSet	getAccessFlags() Returns the FieldAccessFlagSet for this ClassField.
Collection<Attribute>	getAttributes() Returns all of the Attributes for this ClassField.
ConstantValueAttribute	getConstant() Returns the ConstantValueAttribute for this ClassField.
TypeName	getDescriptor() Returns the descriptor for this ClassField.
int	getDescriptorIndex()
String	getName() Returns the name of this ClassField.
int	getNameIndex()
void	setAccessFlags(FieldAccessFlagSet set)
void	setDescriptorIndex(int index)
void	setNameIndex(int index)
String	toString()
void	write(DataOutputStream output)

Methods inherited from class java.lang.Object

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

Constructor Detail

ClassField

public ClassField(InputStream stream,
          ConstantPool pool)
           throws IOException

Reads a field from the given InputStream.

Parameters:

stream -

pool -

Throws:

IOException - if a reading error occurs

Method Detail

write

public void write(DataOutputStream output)
           throws IOException

Throws:

IOException

getAccessFlags

public FieldAccessFlagSet getAccessFlags()

Returns the FieldAccessFlagSet for this ClassField.

Returns:

the FieldAccessFlagSet for this ClassField

setAccessFlags

public void setAccessFlags(FieldAccessFlagSet set)

getNameIndex

public int getNameIndex()

setNameIndex

public void setNameIndex(int index)

getDescriptorIndex

public int getDescriptorIndex()

setDescriptorIndex

public void setDescriptorIndex(int index)

getName

public String getName()

Returns the name of this ClassField. For example, "aVariable".

Returns:

the name of this ClassField

getDescriptor

public TypeName getDescriptor()

Returns the descriptor for this ClassField. For example, "Ljava/lang/String;".

Returns:

the field type

getConstant

public ConstantValueAttribute getConstant()

Returns the ConstantValueAttribute for this ClassField. Only ClassFields which are flagged as FieldAccessFlag.STATIC have a ConstantValueAttribute. This method returns null if it is invoked on a ClassField which isn't flagged as FieldAccessFlag.STATIC.

Returns:

the ConstantValueAttribute for this ClassField

getAttributes

public Collection<Attribute> getAttributes()

Returns all of the Attributes for this ClassField.

Returns:

all of the Attributes for this ClassField

addAttribute

public void addAttribute(Attribute attr)

toString

public String toString()

Overrides:

toString in class Object