private void visitNestedNode(String description, ByteCodeNode node, ByteCodeNode parent) {
printLine(description + " {");
indentLevel++;
node.accept(parent, this);
indentLevel--;
printLine("}");
}
private void visitBlockContents(ByteCodeBlock block) {
for (ByteCodeNode node : block.getChildNodes()) {
if (node instanceof ByteCodeBlock) {
ByteCodeBlock childBlock = (ByteCodeBlock) node;
if (childBlock.getDescription() != null) {
visitBlock(block, childBlock);
} else {
visitBlockContents(childBlock);
}
} else {
node.accept(node, this);
}
}
}
@Override
public void accept(MethodVisitor visitor) {
for (ByteCodeNode node : nodes) {
node.accept(visitor);
}
}