policy.java

jsp写的wiki.比较新

package com.efsol.friki;

import java.io.File;
import java.util.Map;

import org.stringtree.factory.memory.MapStringRepository;
import org.stringtree.util.BooleanUtils;

public class Policy
	extends MapStringRepository
{
	private File tmpDir;
	private File baseDir;
	
	public Policy(Map map, File tmpDir, File baseDir)
	{
		super(map);
		this.tmpDir = tmpDir;
		this.baseDir = baseDir;
	}

	public Policy(File tmpDir, File baseDir)
	{
		this.tmpDir = tmpDir;
		this.baseDir = baseDir;
	}

	public Policy(File tmpDir)
	{
		this.tmpDir = tmpDir;
		this.baseDir = tmpDir;
	}
	
	public void setBaseDir(File baseDir)
	{
		this.baseDir = baseDir;
	}

	public boolean getBoolean(String name)
	{
		return BooleanUtils.booleanValue(getObject(name));
	}

	public File getFile(String name)
	{
		File ret = null;
		
		Object obj = getObject(name);
		if (obj != null)
		{
			if (obj instanceof File)
			{
				ret = (File)obj;
			}
			else if ("*TMP*".equals(obj))
			{
				ret = tmpDir;
			}
			else
			{
				ret = new File(baseDir, (String)obj);
			}
		}

		return ret; 
	}

	public void putAll(Map other)
	{
		map.putAll(other);
	}
}