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Class espresso.classfile.classgen.ClassGen 

java.lang.Object
   |
   +----espresso.classfile.classgen.ClassGen
public final class ClassGen
extends Object
implements Constants
Template class for building up a java class. May be initialized by an existing java class (file).

See Also:
JavaClass

Variable Index

o access_flags
o attribute_vec
o class_name
o class_name_index
o cp
o field_vec
o file_name
o interface_vec
o method_vec
o super_class_name
o superclass_name_index

Constructor Index

o ClassGen(JavaClass)
Initialize with existing class.
o ClassGen(String, String, String, int, String[])

Method Index

o addAttribute(Attribute)
Add an attribute to this class.
o addField(Field)
Add a field to this class.
o addInterface(int)
Add an interface to this class, i.e.
o addInterface(String)
Add an interface to this class, i.e.
o addMethod(Method)
Add a method to this class.
o getAccessFlags()
o getClassName()
o getConstantPool()
o getFileName()
o getJavaClass()
o getSuperclassName()
o removeAttribute(Attribute)
Remove an attribute from this class.
o removeField(Field)
Remove a field to this class.
o removeMethod(Method)
Remove a method from this class.

Variables

o class_name 
 private String class_name
o super_class_name 
 private String super_class_name
o file_name 
 private String file_name
o class_name_index 
 private int class_name_index
o superclass_name_index 
 private int superclass_name_index
o access_flags 
 private int access_flags
o cp 
 private ConstantPoolGen cp
o field_vec 
 private Vector field_vec
o method_vec 
 private Vector method_vec
o attribute_vec 
 private Vector attribute_vec
o interface_vec 
 private Vector interface_vec

Constructors

o ClassGen 
 public ClassGen(String class_name,
                 String super_class_name,
                 String file_name,
                 int access_flags,
                 String interfaces[])
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
o ClassGen 
 public ClassGen(JavaClass clazz)
Initialize with existing class.

Parameters:
clazz - JavaClass object (e.g. read from file)

Methods

o getJavaClass 
 public JavaClass getJavaClass()
Returns:
the (finally) built up Java class object.
o addInterface 
 public final void addInterface(String i)
Add an interface to this class, i.e. this class has to implement it.

Parameters:
i - interface to implement (fully qualified class name)
o addInterface 
 private final void addInterface(int i)
Add an interface to this class, i.e. this class has to implement it.

Parameters:
i - interface to implement (index in constant pool)
o addAttribute 
 public final void addAttribute(Attribute a)
Add an attribute to this class.

Parameters:
a - attribute to add
o addMethod 
 public final void addMethod(Method m)
Add a method to this class.

Parameters:
m - method to add
o addField 
 public final void addField(Field f)
Add a field to this class.

Parameters:
f - field to add
o removeAttribute 
 public final void removeAttribute(Attribute a)
Remove an attribute from this class.

Parameters:
a - attribute to remove
o removeMethod 
 public final void removeMethod(Method m)
Remove a method from this class.

Parameters:
m - method to remove
o removeField 
 public final void removeField(Field f)
Remove a field to this class.

Parameters:
f - field to remove
o getClassName 
 public String getClassName()
o getSuperclassName 
 public String getSuperclassName()
o getFileName 
 public String getFileName()
o getAccessFlags 
 public int getAccessFlags()
o getConstantPool 
 public ConstantPoolGen getConstantPool()

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