proguard.classfile.visitor

Class FilteredClassVisitor

java.lang.Object

proguard.classfile.visitor.FilteredClassVisitor

All Implemented Interfaces:

ClassPoolVisitor

public class FilteredClassVisitor
extends java.lang.Object
implements ClassPoolVisitor

This ClassPoolVisitor lets a given ClassVisitor visit all matching Clazz instances of the class pools it visits.

Constructor Summary

Constructors

Constructor and Description
FilteredClassVisitor(java.lang.String classNameFilter, ClassVisitor classVisitor) Creates a new FilteredClassVisitor with the given class name filter and visitor.
FilteredClassVisitor(StringMatcher classNameFilter, ClassVisitor classVisitor) Creates a new FilteredClassVisitor with the given class name filter and visitor.

Method Summary

Modifier and Type	Method and Description
void	visitClassPool(ClassPool classPool)

Methods inherited from class java.lang.Object

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

Constructor Detail

FilteredClassVisitor

public FilteredClassVisitor(java.lang.String classNameFilter,
                            ClassVisitor classVisitor)

Creates a new FilteredClassVisitor with the given class name filter and visitor.

Parameters:

classNameFilter - the regular expression that is used to filter the classes of a ClassPool that must be visited. If the value of classNameFilter is null, then no classes can possibly match, so this instance will never visit any ClassPool.

classVisitor - the visitor that is passed along when a ClassPool is visited.

FilteredClassVisitor

public FilteredClassVisitor(StringMatcher classNameFilter,
                            ClassVisitor classVisitor)

Creates a new FilteredClassVisitor with the given class name filter and visitor.

Parameters:

classNameFilter - the filter that is used to filter the classes of a ClassPool that must be visited. If the value of classNameFilter is null, then no classes can possibly match, so this instance will never visit any ClassPool.

classVisitor - the visitor that is passed along when a ClassPool is visited.

Method Detail

visitClassPool

public void visitClassPool(ClassPool classPool)

Specified by:

visitClassPool in interface ClassPoolVisitor