de.spricom.dessert.classfile

Class ClassFile

java.lang.Object

de.spricom.dessert.classfile.ClassFile

public class ClassFile
extends Object

Wraps the information contained in a .class file according to the Java Virtual Machine Specification.

Field Summary

Fields

Modifier and Type	Field and Description
static int	ACC_ABSTRACT
static int	ACC_ANNOTATION
static int	ACC_ENUM
static int	ACC_FINAL
static int	ACC_INTERFACE
static int	ACC_PUBLIC
static int	ACC_SUPER
static int	ACC_SYNTHETIC
static int	MAGIC

Constructor Summary

Constructors

Constructor and Description
ClassFile(Class<?> clazz)
ClassFile(InputStream in)

Method Summary

Modifier and Type	Method and Description
String	dump() Produces a dump similar to javap -verbose.
String	dumpConstantPool()
int	getAccessFlags()
AttributeInfo[]	getAttributes()
Set<String>	getDependentClasses()
FieldInfo[]	getFields()
String[]	getInterfaces()
int	getMajorVersion()
MethodInfo[]	getMethods()
int	getMinorVersion()
String	getSuperClass()
String	getThisClass()
boolean	isAbstract()
boolean	isAnnotation()
boolean	isEnum()
boolean	isFinal()
boolean	isInterface()
boolean	isPublic()
boolean	isSuper()
boolean	isSynthetic()

Methods inherited from class java.lang.Object

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

Field Detail

MAGIC

public static final int MAGIC

See Also:

Constant Field Values

ACC_PUBLIC

public static final int ACC_PUBLIC

See Also:

Constant Field Values

ACC_FINAL

public static final int ACC_FINAL

See Also:

Constant Field Values

ACC_SUPER

public static final int ACC_SUPER

See Also:

Constant Field Values

ACC_INTERFACE

public static final int ACC_INTERFACE

See Also:

Constant Field Values

ACC_ABSTRACT

public static final int ACC_ABSTRACT

See Also:

Constant Field Values

ACC_SYNTHETIC

public static final int ACC_SYNTHETIC

See Also:

Constant Field Values

ACC_ANNOTATION

public static final int ACC_ANNOTATION

See Also:

Constant Field Values

ACC_ENUM

public static final int ACC_ENUM

See Also:

Constant Field Values

Constructor Detail

ClassFile

public ClassFile(Class<?> clazz)
          throws IOException

Throws:

IOException

ClassFile

public ClassFile(InputStream in)
          throws IOException

Throws:

IOException

Method Detail

getDependentClasses

public Set<String> getDependentClasses()

dumpConstantPool

public String dumpConstantPool()

dump

public String dump()

Produces a dump similar to javap -verbose.

Returns:

the dump

getMinorVersion

public int getMinorVersion()

getMajorVersion

public int getMajorVersion()

getAccessFlags

public int getAccessFlags()

getThisClass

public String getThisClass()

getSuperClass

public String getSuperClass()

getInterfaces

public String[] getInterfaces()

getFields

public FieldInfo[] getFields()

getMethods

public MethodInfo[] getMethods()

getAttributes

public AttributeInfo[] getAttributes()

isPublic

public boolean isPublic()

isFinal

public boolean isFinal()

isSuper

public boolean isSuper()

isInterface

public boolean isInterface()

isAbstract

public boolean isAbstract()

isSynthetic

public boolean isSynthetic()

isAnnotation

public boolean isAnnotation()

isEnum

public boolean isEnum()