insetsresourcehandler.java

定要上载质量高而定要上载质量高而定要上载质量高而定要上载质量高而定要上载质量高而

/*
 * Created on 23.03.2005
 */
package org.flexdock.plaf.resources;

import java.awt.Insets;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

/**
 * @author Claudio Romano
 */
public class InsetsResourceHandler extends ResourceHandler {
    private static Log log = LogFactory.getLog(InsetsResourceHandler.class);
    
    public Object getResource(String data) {
//      pattern should be "top, left, bottom, right"
		String[] args = getArgs(data);
		int top = getInt(args, 0);
		int left = getInt(args, 1);
		int bottom = getInt(args, 2);
		int right = getInt(args, 3);
		
		
		return new Insets(top, left, bottom, right);
	}
	
	private int getInt(String args[], int index) {
		return args.length>index? getInt(args[index]): 0;
	}
	
	private int getInt(String data) {
		try {
			return Integer.parseInt(data);
		} catch(Exception e) {
			log.debug(e.getMessage(), e);
			return 0;
		}
	}
}