org.apache.derby.iapi.services.classfile

Class ClassInvestigator

java.lang.Object

org.apache.derby.iapi.services.classfile.ClassHolder

org.apache.derby.iapi.services.classfile.ClassInvestigator

public class ClassInvestigator
extends ClassHolder

Method Summary

Modifier and Type	Method and Description
java.util.Enumeration<ClassMember>	getFields()
ClassMember	getMember(java.lang.String simpleName, java.lang.String descriptor)
java.util.Enumeration<ClassMember>	getMethods()
java.util.Enumeration	getStrings()
java.util.Enumeration	implementedInterfaces()
static ClassInvestigator	load(java.io.InputStream is)
static java.lang.String	newDescriptor(java.util.Hashtable classNameMap, java.lang.String descriptor)
java.util.Enumeration	referencedClasses()
void	removeAttributes() Return an Enumeration of all Member References
void	renameClassElements(java.util.Hashtable classNameMap, java.util.Hashtable memberNameMap)

Methods inherited from class org.apache.derby.iapi.services.classfile.ClassHolder

addAttribute, addClassReference, addConstant, addConstant, addConstant, addConstant, addConstant, addFieldReference, addFieldReference, addMember, addMethodReference, addUtf8, convertToInternalClassName, convertToInternalDescriptor, findClass, findNameAndType, getConstantPoolIndex, getEntry, getFileFormat, getModifier, getName, getSuperClassName, isExternalClassName

Methods inherited from class java.lang.Object

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

Method Detail

load

public static ClassInvestigator load(java.io.InputStream is)
                              throws java.io.IOException

Throws:

java.io.IOException

implementedInterfaces

public java.util.Enumeration implementedInterfaces()

getFields

public java.util.Enumeration<ClassMember> getFields()

getMethods

public java.util.Enumeration<ClassMember> getMethods()

referencedClasses

public java.util.Enumeration referencedClasses()

getStrings

public java.util.Enumeration getStrings()

getMember

public ClassMember getMember(java.lang.String simpleName,
                             java.lang.String descriptor)

removeAttributes

public void removeAttributes()
                      throws java.io.IOException

Return an Enumeration of all Member References

Throws:

java.io.IOException

renameClassElements

public void renameClassElements(java.util.Hashtable classNameMap,
                                java.util.Hashtable memberNameMap)

newDescriptor

public static java.lang.String newDescriptor(java.util.Hashtable classNameMap,
                                             java.lang.String descriptor)