Package org.aspectj.org.eclipse.jdt.internal.core.util

Class FieldInfo

java.lang.Object

org.aspectj.org.eclipse.jdt.internal.core.util.ClassFileStruct

org.aspectj.org.eclipse.jdt.internal.core.util.FieldInfo

All Implemented Interfaces:

IFieldInfo

public class FieldInfo
extends ClassFileStruct
implements IFieldInfo

Default implementation of IFieldInfo.

Constructor Summary

Constructors

Constructor	Description
FieldInfo(byte[] classFileBytes, IConstantPool constantPool, int offset)

Method Summary

Modifier and Type	Method	Description
int	getAccessFlags()	Answer back the access flag of this field info.
int	getAttributeCount()	Answer back the attribute number of the field info.
IClassFileAttribute[]	getAttributes()	Answer back the collection of all attributes of the field info.
IConstantValueAttribute	getConstantValueAttribute()	Answer back the constant value attribute of this field info if specified, null otherwise.
char[]	getDescriptor()	Answer back the descriptor of this field info.
int	getDescriptorIndex()	Answer back the descriptor index of this field info.
char[]	getName()	Answer back the name of this field info.
int	getNameIndex()	Answer back the name index of this field info.
boolean	hasConstantValueAttribute()	Return true if the field info has a constant value attribute, false otherwise.
boolean	isDeprecated()	Return true if the field info has a deprecated attribute, false otherwise.
boolean	isSynthetic()	Return true if the field info is synthetic according to the JVM specification, false otherwise.

Methods inherited from class org.aspectj.org.eclipse.jdt.internal.core.util.ClassFileStruct

doubleAt, floatAt, i1At, i2At, i4At, i8At, u1At, u2At, u4At, utf8At

Methods inherited from class java.lang.Object

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

Constructor Details

FieldInfo

public FieldInfo(byte[] classFileBytes,
 IConstantPool constantPool,
 int offset)
          throws ClassFormatException

Parameters:

classFileBytes - byte[]

constantPool - IConstantPool

offset - int

Throws:

ClassFormatException

Method Details

getAccessFlags

public int getAccessFlags()

Description copied from interface: IFieldInfo

Answer back the access flag of this field info.

Specified by:

getAccessFlags in interface IFieldInfo

Returns:

the access flag of this field info

See Also:

• IFieldInfo.getAccessFlags()

getAttributeCount

public int getAttributeCount()

Description copied from interface: IFieldInfo

Answer back the attribute number of the field info.

Specified by:

getAttributeCount in interface IFieldInfo

Returns:

the attribute number of the field info

See Also:

• IFieldInfo.getAttributeCount()

getAttributes

public IClassFileAttribute[] getAttributes()

Description copied from interface: IFieldInfo

Answer back the collection of all attributes of the field info. It includes SyntheticAttribute, ConstantValueAttributes, etc. Returns an empty collection if none.

Specified by:

getAttributes in interface IFieldInfo

Returns:

the collection of all attributes of the field info. It includes SyntheticAttribute, ConstantValueAttributes, etc. Returns an empty collection if none

See Also:

• IFieldInfo.getAttributes()

getConstantValueAttribute

public IConstantValueAttribute getConstantValueAttribute()

Description copied from interface: IFieldInfo

Answer back the constant value attribute of this field info if specified, null otherwise.

Specified by:

getConstantValueAttribute in interface IFieldInfo

Returns:

the constant value attribute of this field info if specified, null otherwise

See Also:

• IFieldInfo.getConstantValueAttribute()

getDescriptor

public char[] getDescriptor()

Description copied from interface: IFieldInfo

Answer back the descriptor of this field info. The descriptor is returned as specified in the JVM specifications.

Specified by:

getDescriptor in interface IFieldInfo

Returns:

the descriptor of this field info. The descriptor is returned as specified in the JVM specifications

See Also:

• IFieldInfo.getDescriptor()

getDescriptorIndex

public int getDescriptorIndex()

Description copied from interface: IFieldInfo

Answer back the descriptor index of this field info.

Specified by:

getDescriptorIndex in interface IFieldInfo

Returns:

the descriptor index of this field info

See Also:

• IFieldInfo.getDescriptorIndex()

getName

public char[] getName()

Description copied from interface: IFieldInfo

Answer back the name of this field info. The name is returned as specified in the JVM specifications.

Specified by:

getName in interface IFieldInfo

Returns:

the name of this field info. The name is returned as specified in the JVM specifications

See Also:

• IFieldInfo.getName()

getNameIndex

public int getNameIndex()

Description copied from interface: IFieldInfo

Answer back the name index of this field info.

Specified by:

getNameIndex in interface IFieldInfo

Returns:

the name index of this field info

See Also:

• IFieldInfo.getNameIndex()

hasConstantValueAttribute

public boolean hasConstantValueAttribute()

Description copied from interface: IFieldInfo

Return true if the field info has a constant value attribute, false otherwise.

Specified by:

hasConstantValueAttribute in interface IFieldInfo

Returns:

true if the field info has a constant value attribute, false otherwise

See Also:

• IFieldInfo.hasConstantValueAttribute()

isDeprecated

public boolean isDeprecated()

Description copied from interface: IFieldInfo

Return true if the field info has a deprecated attribute, false otherwise.

Specified by:

isDeprecated in interface IFieldInfo

Returns:

true if the field info has a deprecated attribute, false otherwise

See Also:

• IFieldInfo.isDeprecated()

isSynthetic

public boolean isSynthetic()

Description copied from interface: IFieldInfo

Return true if the field info is synthetic according to the JVM specification, false otherwise.

Note that prior to JDK 1.5, synthetic fields were always marked using an attribute; with 1.5, synthetic fields can also be marked using the IModifierConstants.ACC_SYNTHETIC flag.

Specified by:

isSynthetic in interface IFieldInfo

Returns:

true if the field info is synthetic according to the JVM specification, false otherwise

See Also:

• IFieldInfo.isSynthetic()