Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> derby >> iapi >> services >> [ classfile overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---

org.apache.derby.iapi.services.classfile
Class ClassEnumeration  

java.lang.Object
  org.apache.derby.iapi.services.classfile.ClassEnumeration

All Implemented Interfaces:

java.util.Enumeration

---

class ClassEnumeration

extends java.lang.Object

implements java.util.Enumeration

An enumeration that filters only classes from the enumeration of the class pool. Code has been added to also include classes referenced in method and field signatures.

---

Field Summary
(package private)  java.util.Enumeration	classList
(package private)  ClassHolder	cpt
(package private)  java.util.HashSet	foundClasses
(package private)  java.util.Enumeration	inner
(package private)  CONSTANT_Index_info	position

 

Constructor Summary
(package private)	ClassEnumeration(ClassHolder cpt, java.util.Enumeration e, java.util.Enumeration methods, java.util.Enumeration fields)

 

Method Summary
(package private)  void	distillClasses(java.lang.String fieldOrMethodSig, java.util.HashSet foundClasses)
private  void	findClassReferences(java.util.HashSet foundClasses)
private  void	findFieldReferences(java.util.Enumeration fields, java.util.HashSet foundClasses)
private  void	findMethodReferences(java.util.Enumeration methods, java.util.HashSet foundClasses)
boolean	hasMoreElements()           Tests whether there are elements remaining in the enumeration.
java.lang.Object	nextElement()           Obtain the next element in the enumeration.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

cpt

ClassHolder cpt

---

inner

java.util.Enumeration inner

---

position

CONSTANT_Index_info position

---

foundClasses

java.util.HashSet foundClasses

---

classList

java.util.Enumeration classList

Constructor Detail

ClassEnumeration

ClassEnumeration(ClassHolder cpt,
                 java.util.Enumeration e,
                 java.util.Enumeration methods,
                 java.util.Enumeration fields)

Method Detail

hasMoreElements

public boolean hasMoreElements()

Description copied from interface: java.util.Enumeration

Tests whether there are elements remaining in the enumeration.

Specified by:

hasMoreElements in interface java.util.Enumeration

---

findClassReferences

private void findClassReferences(java.util.HashSet foundClasses)

---

findMethodReferences

private void findMethodReferences(java.util.Enumeration methods,
                                  java.util.HashSet foundClasses)

---

findFieldReferences

private void findFieldReferences(java.util.Enumeration fields,
                                 java.util.HashSet foundClasses)

---

distillClasses

void distillClasses(java.lang.String fieldOrMethodSig,
                    java.util.HashSet foundClasses)

---

nextElement

public java.lang.Object nextElement()

Description copied from interface: java.util.Enumeration

Obtain the next element in the enumeration.

Specified by:

nextElement in interface java.util.Enumeration

---

Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> apache >> derby >> iapi >> services >> [ classfile overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

---