org.apache.bcel.generic

Class ClassGen

public class ClassGen extends AccessFlags implements Cloneable

Template class for building up a java class. May be initialized with an existing java class (file).

Version: $Id: ClassGen.java 386056 2006-03-15 11:31:56Z tcurdt $

Field Summary
List	attribute_vec
String	class_name
int	class_name_index
ConstantPoolGen	cp
List	field_vec
String	file_name
List	interface_vec
int	major
List	method_vec
int	minor
ArrayList	observers
int	superclass_name_index
String	super_class_name
static BCELComparator	_cmp

Constructor Summary
	ClassGen(String class_name, String super_class_name, String file_name, int access_flags, String[] interfaces, ConstantPoolGen cp) Convenience constructor to set up some important values initially.
	ClassGen(String class_name, String super_class_name, String file_name, int access_flags, String[] interfaces) Convenience constructor to set up some important values initially.
	ClassGen(JavaClass clazz) Initialize with existing class.

Method Summary
void	addAttribute(Attribute a) Add an attribute to this class.
void	addEmptyConstructor(int access_flags) Convenience method.
void	addField(Field f) Add a field to this class.
void	addInterface(String name) Add an interface to this class, i.e., this class has to implement it.
void	addMethod(Method m) Add a method to this class.
void	addObserver(ClassObserver o) Add observer for this object.
Object	clone()
boolean	containsField(Field f)
Field	containsField(String name)
Method	containsMethod(String name, String signature)
boolean	equals(Object obj) Return value as defined by given BCELComparator strategy.
Attribute[]	getAttributes()
String	getClassName()
int	getClassNameIndex()
static BCELComparator	getComparator()
ConstantPoolGen	getConstantPool()
Field[]	getFields()
String	getFileName()
String[]	getInterfaceNames()
int[]	getInterfaces()
JavaClass	getJavaClass()
int	getMajor()
Method	getMethodAt(int pos)
Method[]	getMethods()
int	getMinor()
String	getSuperclassName()
int	getSuperclassNameIndex()
int	hashCode() Return value as defined by given BCELComparator strategy.
void	removeAttribute(Attribute a) Remove an attribute from this class.
void	removeField(Field f) Remove a field to this class.
void	removeInterface(String name) Remove an interface from this class.
void	removeMethod(Method m) Remove a method from this class.
void	removeObserver(ClassObserver o) Remove observer for this object.
void	replaceField(Field old, Field new_) Replace given field with new one.
void	replaceMethod(Method old, Method new_) Replace given method with new one.
void	setClassName(String name)
void	setClassNameIndex(int class_name_index)
static void	setComparator(BCELComparator comparator)
void	setConstantPool(ConstantPoolGen constant_pool)
void	setMajor(int major) Set major version number of class file, default value is 45 (JDK 1.1)
void	setMethodAt(Method method, int pos)
void	setMethods(Method[] methods)
void	setMinor(int minor) Set minor version number of class file, default value is 3 (JDK 1.1)
void	setSuperclassName(String name)
void	setSuperclassNameIndex(int superclass_name_index)
void	update() Call notify() method on all observers.

Field Detail

Constructor Detail

ClassGen

public ClassGen(String class_name, String super_class_name, String file_name, int access_flags, String[] interfaces, ConstantPoolGen cp)

Convenience constructor to set up some important values initially.

Parameters: class_name fully qualified class name super_class_name fully qualified superclass name file_name source file name access_flags access qualifiers interfaces implemented interfaces cp constant pool to use

ClassGen

public ClassGen(String class_name, String super_class_name, String file_name, int access_flags, String[] interfaces)

Convenience constructor to set up some important values initially.

Parameters: class_name fully qualified class name super_class_name fully qualified superclass name file_name source file name access_flags access qualifiers interfaces implemented interfaces