Examples with InterceptorArgumentProvider com.navercorp.pinpoint.profiler.objectfactory.InterceptorArgumentProvider used on opensource projects

Example 1 with InterceptorArgumentProvider

use of com.navercorp.pinpoint.profiler.objectfactory.InterceptorArgumentProvider in project pinpoint by naver.

the class ASMClass method addInterceptor0.

private int addInterceptor0(TargetFilter annotation, String interceptorClassName, InterceptorScope scope, ExecutionPolicy executionPolicy, Object[] constructorArgs) throws InstrumentException {
    final String filterTypeName = annotation.type();
    Asserts.notNull(filterTypeName, "type of @TargetFilter");
    final InterceptorArgumentProvider interceptorArgumentProvider = objectBinderFactory.newInterceptorArgumentProvider(this);
    final AutoBindingObjectFactory filterFactory = objectBinderFactory.newAutoBindingObjectFactory(pluginContext, classLoader, interceptorArgumentProvider);
    final ObjectFactory objectFactory = ObjectFactory.byConstructor(filterTypeName, (Object[]) annotation.constructorArguments());
    final MethodFilter filter = (MethodFilter) filterFactory.createInstance(objectFactory);
    boolean singleton = annotation.singleton();
    int interceptorId = -1;
    for (InstrumentMethod m : getDeclaredMethods(filter)) {
        if (singleton && interceptorId != -1) {
            m.addInterceptor(interceptorId);
        } else {
            // TODO casting fix
            interceptorId = ((ASMMethod) m).addInterceptorInternal(interceptorClassName, constructorArgs, scope, executionPolicy);
        }
    }
    if (interceptorId == -1) {
        logger.warn("No methods are intercepted. target: " + this.classNode.getInternalName(), ", interceptor: " + interceptorClassName + ", methodFilter: " + filterTypeName);
    }
    return interceptorId;
}

Example 2 with InterceptorArgumentProvider

use of com.navercorp.pinpoint.profiler.objectfactory.InterceptorArgumentProvider in project pinpoint by naver.

the class AnnotatedInterceptorFactory method getInterceptor.

@Override
public Interceptor getInterceptor(ClassLoader classLoader, String interceptorClassName, Object[] providedArguments, InterceptorScope scope, ExecutionPolicy policy, InstrumentClass target, InstrumentMethod targetMethod) {
    Class<? extends Interceptor> interceptorType = pluginContext.injectClass(classLoader, interceptorClassName);
    if (scope == null) {
        Scope interceptorScope = interceptorType.getAnnotation(Scope.class);
        if (interceptorScope != null) {
            String scopeName = interceptorScope.value();
            scope = pluginContext.getInterceptorScope(scopeName);
            policy = interceptorScope.executionPolicy();
        }
    }
    AutoBindingObjectFactory factory = new AutoBindingObjectFactory(profilerConfig, traceContext, pluginContext, classLoader);
    ObjectFactory objectFactory = ObjectFactory.byConstructor(interceptorClassName, providedArguments);
    InterceptorArgumentProvider interceptorArgumentProvider = new InterceptorArgumentProvider(dataSourceMonitorRegistry, apiMetaDataService, scope, target, targetMethod);
    Interceptor interceptor = (Interceptor) factory.createInstance(objectFactory, interceptorArgumentProvider);
    if (scope != null) {
        if (exceptionHandle) {
            interceptor = wrapByExceptionHandleScope(interceptor, scope, policy == null ? ExecutionPolicy.BOUNDARY : policy);
        } else {
            interceptor = wrapByScope(interceptor, scope, policy == null ? ExecutionPolicy.BOUNDARY : policy);
        }
    } else {
        if (exceptionHandle) {
            interceptor = wrapByExceptionHandle(interceptor);
        }
    }
    return interceptor;
}

Example 3 with InterceptorArgumentProvider

use of com.navercorp.pinpoint.profiler.objectfactory.InterceptorArgumentProvider in project pinpoint by naver.

the class JavassistClass method addInterceptor0.

private int addInterceptor0(TargetFilter annotation, String interceptorClassName, InterceptorScope scope, ExecutionPolicy executionPolicy, Object[] constructorArgs) throws InstrumentException {
    String filterTypeName = annotation.type();
    Asserts.notNull(filterTypeName, "type of @TargetFilter");
    InterceptorArgumentProvider interceptorArgumentProvider = this.objectBinderFactory.newInterceptorArgumentProvider(this);
    AutoBindingObjectFactory filterFactory = this.objectBinderFactory.newAutoBindingObjectFactory(pluginContext, classLoader, interceptorArgumentProvider);
    final ObjectFactory objectFactory = ObjectFactory.byConstructor(filterTypeName, (Object[]) annotation.constructorArguments());
    MethodFilter filter = (MethodFilter) filterFactory.createInstance(objectFactory);
    boolean singleton = annotation.singleton();
    int interceptorId = -1;
    for (InstrumentMethod m : getDeclaredMethods(filter)) {
        if (singleton && interceptorId != -1) {
            m.addInterceptor(interceptorId);
        } else {
            // TODO casting fix
            interceptorId = ((JavassistMethod) m).addInterceptorInternal(interceptorClassName, constructorArgs, scope, executionPolicy);
        }
    }
    if (interceptorId == -1) {
        logger.warn("No methods are intercepted. target: " + ctClass.getName(), ", interceptor: " + interceptorClassName + ", methodFilter: " + filterTypeName);
    }
    return interceptorId;
}

Example 4 with InterceptorArgumentProvider

use of com.navercorp.pinpoint.profiler.objectfactory.InterceptorArgumentProvider in project pinpoint by naver.

the class TargetAnnotatedInterceptorInjector method createFilteredMethodEditor.

private MethodTransformer createFilteredMethodEditor(TargetFilter annotation, InstrumentClass targetClass, AnnotatedInterceptorInjector injector, ClassLoader classLoader) {
    String type = annotation.type();
    if (type == null) {
        throw new PinpointException("type of @TargetFilter is null: " + interceptorClassName);
    }
    final InterceptorArgumentProvider interceptorArgumentProvider = new InterceptorArgumentProvider(dataSourceMonitorRegistry, apiMetaDataService, targetClass);
    AutoBindingObjectFactory filterFactory = new AutoBindingObjectFactory(profilerConfig, traceContext, pluginContext, classLoader, interceptorArgumentProvider);
    MethodFilter filter = (MethodFilter) filterFactory.createInstance(ObjectFactory.byConstructor(type, (Object[]) annotation.constructorArguments()));
    MethodRecipe recipe = annotation.singleton() ? new SharedAnnotatedInterceptorInjector(injector) : injector;
    return new FilteringMethodTransformer(new MethodFilter[] { filter }, Arrays.<MethodRecipe>asList(recipe), null);
}