profilingactivationinterceptor.java

struts 2 核心包 的源码 有错误是难免的

// Decompiled by Jad v1.5.8e2. Copyright 2001 Pavel Kouznetsov.
// Jad home page: http://kpdus.tripod.com/jad.html
// Decompiler options: packimports(3) fieldsfirst ansi space 
// Source File Name:   ProfilingActivationInterceptor.java

package org.apache.struts2.interceptor;

import com.opensymphony.xwork2.ActionContext;
import com.opensymphony.xwork2.ActionInvocation;
import com.opensymphony.xwork2.interceptor.AbstractInterceptor;
import com.opensymphony.xwork2.util.profiling.UtilTimerStack;
import java.util.Map;

public class ProfilingActivationInterceptor extends AbstractInterceptor
{

	private String profilingKey;
	private boolean devMode;

	public ProfilingActivationInterceptor()
	{
		profilingKey = "profiling";
	}

	public String getProfilingKey()
	{
		return profilingKey;
	}

	public void setProfilingKey(String profilingKey)
	{
		this.profilingKey = profilingKey;
	}

	public void setDevMode(String mode)
	{
		devMode = "true".equals(mode);
	}

	public String intercept(ActionInvocation invocation)
		throws Exception
	{
		if (devMode)
		{
			Object val = invocation.getInvocationContext().getParameters().get(profilingKey);
			if (val != null)
			{
				String sval = (val instanceof String) ? (String)val : ((String[])(String[])val)[0];
				boolean enable = "yes".equalsIgnoreCase(sval) || "true".equalsIgnoreCase(sval);
				UtilTimerStack.setActive(enable);
				invocation.getInvocationContext().getParameters().remove(profilingKey);
			}
		}
		return invocation.invoke();
	}
}