Examples with MethodNode org.jetbrains.org.objectweb.asm.tree.MethodNode used on opensource projects

Example 16 with MethodNode

use of org.jetbrains.org.objectweb.asm.tree.MethodNode in project kotlin by JetBrains.

the class AsmVisitor method runClassDetectors.

// ASM API uses raw types
@SuppressWarnings("rawtypes")
void runClassDetectors(ClassContext context) {
    ClassNode classNode = context.getClassNode();
    for (Detector detector : mAllDetectors) {
        detector.beforeCheckFile(context);
    }
    for (Detector detector : mFullClassChecks) {
        Detector.ClassScanner scanner = (Detector.ClassScanner) detector;
        scanner.checkClass(context, classNode);
        detector.afterCheckFile(context);
    }
    if (!mMethodNameToChecks.isEmpty() || !mMethodOwnerToChecks.isEmpty() || mNodeTypeDetectors != null && mNodeTypeDetectors.length > 0) {
        List methodList = classNode.methods;
        for (Object m : methodList) {
            MethodNode method = (MethodNode) m;
            InsnList nodes = method.instructions;
            for (int i = 0, n = nodes.size(); i < n; i++) {
                AbstractInsnNode instruction = nodes.get(i);
                int type = instruction.getType();
                if (type == AbstractInsnNode.METHOD_INSN) {
                    MethodInsnNode call = (MethodInsnNode) instruction;
                    String owner = call.owner;
                    List<ClassScanner> scanners = mMethodOwnerToChecks.get(owner);
                    if (scanners != null) {
                        for (ClassScanner scanner : scanners) {
                            scanner.checkCall(context, classNode, method, call);
                        }
                    }
                    String name = call.name;
                    scanners = mMethodNameToChecks.get(name);
                    if (scanners != null) {
                        for (ClassScanner scanner : scanners) {
                            scanner.checkCall(context, classNode, method, call);
                        }
                    }
                }
                if (mNodeTypeDetectors != null && type < mNodeTypeDetectors.length) {
                    List<ClassScanner> scanners = mNodeTypeDetectors[type];
                    if (scanners != null) {
                        for (ClassScanner scanner : scanners) {
                            scanner.checkInstruction(context, classNode, method, instruction);
                        }
                    }
                }
            }
        }
    }
    for (Detector detector : mAllDetectors) {
        detector.afterCheckFile(context);
    }
}