public void pushOntoStack()

in bytekit-core/src/main/java/com/alibaba/bytekit/asm/binding/LineBinding.java [24:55]

31 lines of code
8 McCabe index (conditional complexity)


    public void pushOntoStack(InsnList instructions, BindingContext bindingContext) {
        Location location = bindingContext.getLocation();
        AbstractInsnNode insnNode = location.getInsnNode();

        int line = -1;
        if (exact) {
            if (insnNode instanceof LineNumberNode) {
                line = ((LineNumberNode) insnNode).line;
            } else {
                throw new IllegalArgumentException("LineBinding location is not LineNumberNode, insnNode: " + insnNode);
            }
        } else {
            if (location.isWhenComplete() == false) {
                while (insnNode != null) {
                    if (insnNode instanceof LineNumberNode) {
                        line = ((LineNumberNode) insnNode).line;
                        break;
                    }
                    insnNode = insnNode.getPrevious();
                }
            } else {
                while (insnNode != null) {
                    if (insnNode instanceof LineNumberNode) {
                        line = ((LineNumberNode) insnNode).line;
                        break;
                    }
                    insnNode = insnNode.getNext();
                }
            }
        }
        AsmOpUtils.push(instructions, line);
    }