com.alogic.blob.service.BlobList Maven / Gradle / Ivy

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BLOB(binary large object),二进制大对象存储框架

There is a newer version: 1.6.10

package com.alogic.blob.service;

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.w3c.dom.Document;
import org.w3c.dom.Element;

import com.alogic.blob.context.BlobManagerSource;
import com.alogic.blob.core.BlobManager;
import com.logicbus.backend.AbstractServant;
import com.logicbus.backend.Context;
import com.logicbus.backend.message.JsonMessage;
import com.logicbus.backend.message.XMLMessage;
import com.logicbus.models.servant.ServiceDescription;

/**
 * 查询活跃的BlobManager列表
 * 
 * @author duanyy
 *
 * @since 1.6.4.4
 * @version 1.6.4.18 [duanyy 20151218] 

 * - 增加自动图标集 

 */
public class BlobList extends AbstractServant {

	@Override
	protected int onXml(Context ctx){
		XMLMessage msg = (XMLMessage) ctx.asMessage(XMLMessage.class);

		Document doc = msg.getDocument();
		Element root = msg.getRoot();
		
		BlobManagerSource src = BlobManagerSource.get();
		
		Collection current = src.current();
		for (BlobManager instance:current){
			Element elem = doc.createElement("blob");
			instance.report(elem);
			root.appendChild(elem);
		}
		
		return 0;
	}
	@Override
	protected int onJson(Context ctx){
		JsonMessage msg = (JsonMessage)ctx.asMessage(JsonMessage.class);
		
		List