package net.sf.cglib.transform;
import org.objectweb.asm.*;
abstract public class AbstractClassFilterTransformer extends AbstractClassTransformer {
private ClassTransformer pass;
private ClassVisitor target;
public void setTarget(ClassVisitor target) {
super.setTarget(target);
pass.setTarget(target);
}
protected AbstractClassFilterTransformer(ClassTransformer pass) {
this.pass = pass;
}
abstract protected boolean accept(int version, int access, String name, String signature, String superName, String[] interfaces);
public void visit(int version,
int access,
String name,
String signature,
String superName,
String[] interfaces) {
target = accept(version, access, name, signature, superName, interfaces) ? pass : cv;
target.visit(version, access, name, signature, superName, interfaces);
}
public void visitSource(String source, String debug) {
target.visitSource(source, debug);
}
public void visitOuterClass(String owner, String name, String desc) {
target.visitOuterClass(owner, name, desc);
}
public AnnotationVisitor visitAnnotation(String desc, boolean visible) {
return target.visitAnnotation(desc, visible);
}
public void visitAttribute(Attribute attr) {
target.visitAttribute(attr);
}
public void visitInnerClass(String name, String outerName, String innerName, int access) {
target.visitInnerClass(name, outerName, innerName, access);
}
public FieldVisitor visitField(int access,
String name,
String desc,
String signature,
Object value) {
return target.visitField(access, name, desc, signature, value);
}
public MethodVisitor visitMethod(int access,
String name,
String desc,
String signature,
String[] exceptions) {
return target.visitMethod(access, name, desc, signature, exceptions);
}
public void visitEnd() {
target.visitEnd();
target = null;
}
}