devicemodelattributetag.java

来自「一个免费wap站」· Java 代码 · 共 35 行

package com.eline.wap.cmi.taglib;

import com.eline.wap.cmi.model.MobileCapability;
import com.eline.wap.common.taglib.ItemAttributeTag;

public class DeviceModelAttributeTag extends ItemAttributeTag {

	/**
	 * 
	 */
	private static final long serialVersionUID = -6693652159066597377L;

	protected String createText() {
		MobileCapability info = (MobileCapability) item;

		if (name.equalsIgnoreCase("id")) {
			return String.valueOf(info.getIndexId());
		} else if (name.equalsIgnoreCase("displayTitle")) {
			return info.getDeviceModel();
		} else if (name.equalsIgnoreCase("userAgent")) {
			return info.getUserAgent();
		} else if (name.equalsIgnoreCase("selected")) {
			DeviceModelListTag listTag = (DeviceModelListTag) findAncestorWithClass(this, DeviceModelListTag.class);
	    	if (listTag != null && listTag.getSelectedItems() != null) {
	    		for (int i = 0; i < listTag.getSelectedItems().length; i ++)
	    			if (listTag.getSelectedItems()[i] == info.getIndexId())
	    				return "selected=\"selected\"";
	    		return "";
	    	}
		}
		return "UNDEFINED";
	}

}