com.zxy.commons.profiler.connector.PrintDigestInterceptor.java Source code

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Here is the source code for com.zxy.commons.profiler.connector.PrintDigestInterceptor.java

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/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements. See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership. The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License. You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package com.zxy.commons.profiler.connector;

import java.lang.reflect.Method;

import org.aopalliance.intercept.MethodInvocation;
import org.apache.commons.logging.Log;
import org.springframework.aop.interceptor.AbstractMonitoringInterceptor;

import com.zxy.commons.profiler.connector.annotation.PrintLevel;
import com.zxy.commons.profiler.core.Profiler;
import com.zxy.commons.profiler.core.helper.PrintDigestHelper;

/**
 * PrintDigestInterceptor
 * 
 * <p>
 * <a href="PrintDigestInterceptor.java"><i>View Source</i></a>
 * 
 * @author zhaoxunyong@qq.com
 * @version 1.0
 * @since 1.0
 */
public class PrintDigestInterceptor extends AbstractMonitoringInterceptor {
    private static final long serialVersionUID = 7406883880062745237L;
    private PrintLevel defaultPrintLevel = PrintLevel.INFO;

    /**
     * ?
     */
    @SuppressWarnings("PMD.CallSuperInConstructor")
    public PrintDigestInterceptor() {
        // do nothing
    }

    public PrintDigestInterceptor(boolean useDynamicLogger) {
        super();
        setUseDynamicLogger(useDynamicLogger);
    }

    protected boolean isInterceptorEnabled(MethodInvocation invocation, Log logger) {
        return true;
    }

    protected Object invokeUnderTrace(MethodInvocation invocation, Log logger) throws Throwable {
        String methodFullName = createInvocationTraceName(invocation);
        try {
            Method method = invocation.getMethod();
            if ((!PrintDigestHelper.isMethodNeedSkipPrint(method))
                    && (!PrintDigestHelper.isMethodExistsPrintDigest(method))) {
                Object[] args = PrintDigestHelper.getCanPrintArgs(method, invocation.getArguments());

                Profiler.callMark(methodFullName, args, this.defaultPrintLevel);
            }
        } catch (Exception localException) {
            logger.error(localException.getMessage(), localException);
        }
        return invocation.proceed();
    }

    public void setDefaultPrintLevel(PrintLevel defaultPrintLevel) {
        this.defaultPrintLevel = defaultPrintLevel;
    }
}