debug.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:   Debug.java

package org.apache.struts2.components;

import com.opensymphony.xwork2.util.*;
import java.io.Writer;
import java.util.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts2.StrutsException;

// Referenced classes of package org.apache.struts2.components:
//			UIBean

public class Debug extends UIBean
{
	private class DebugMapEntry
		implements java.util.Map.Entry
	{

		private Object key;
		private Object value;
		final Debug this$0;

		public Object getKey()
		{
			return key;
		}

		public Object getValue()
		{
			return value;
		}

		public Object setValue(Object newVal)
		{
			Object oldVal = value;
			value = newVal;
			return oldVal;
		}

		DebugMapEntry(Object key, Object value)
		{
			this$0 = Debug.this;
			super();
			this.key = key;
			this.value = value;
		}
	}


	public static final String TEMPLATE = "debug";

	public Debug(ValueStack stack, HttpServletRequest request, HttpServletResponse response)
	{
		super(stack, request, response);
	}

	protected String getDefaultTemplate()
	{
		return "debug";
	}

	public boolean start(Writer writer)
	{
		boolean result = super.start(writer);
		ValueStack stack = getStack();
		Iterator iter = stack.getRoot().iterator();
		List stackValues = new ArrayList(stack.getRoot().size());
		Object o;
		Map values;
		for (; iter.hasNext(); stackValues.add(new DebugMapEntry(o.getClass().getName(), values)))
		{
			o = iter.next();
			try
			{
				values = OgnlUtil.getBeanMap(o);
			}
			catch (Exception e)
			{
				throw new StrutsException((new StringBuilder()).append("Caught an exception while getting the property values of ").append(o).toString(), e);
			}
		}

		addParameter("stackValues", stackValues);
		return result;
	}
}