xueli.xue
8 years ago
parent
f2d2422848
commit
3ccf3ad5ab
@ -1,17 +0,0 @@
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package com.xxl.job.core.glue.cache;
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/**
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* chche interface
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* @author xuxueli 2016-1-8 15:57:27
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*/
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public interface ICache {
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public boolean set(String key, Object value);
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public boolean set(String key, Object value, long timeout);
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public Object get(String key);
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public boolean remove(String key);
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}
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@ -1,71 +0,0 @@
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package com.xxl.job.core.glue.cache;
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import java.util.concurrent.ConcurrentHashMap;
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/**
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* local interface
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* @author Administrator
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*/
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public class LocalCache implements ICache{
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private static final LocalCache instance = new LocalCache();
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public static LocalCache getInstance(){
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return instance;
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}
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private static final ConcurrentHashMap<String, Object> cacheMap = new ConcurrentHashMap<String, Object>();
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private static final long CACHE_TIMEOUT = 5000;
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private static String makeTimKey(String key){
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return key.concat("_tim");
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}
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private static String makeDataKey(String key){
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return key.concat("_data");
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}
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@Override
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public boolean set(String key, Object value) {
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cacheMap.put(makeTimKey(key), System.currentTimeMillis() + CACHE_TIMEOUT);
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cacheMap.put(makeDataKey(key), value);
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return true;
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}
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@Override
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public boolean set(String key, Object value, long timeout) {
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cacheMap.put(makeTimKey(key), System.currentTimeMillis() + timeout);
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cacheMap.put(makeDataKey(key), value);
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return true;
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}
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@Override
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public Object get(String key) {
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Object tim = cacheMap.get(makeTimKey(key));
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if (tim != null && System.currentTimeMillis() < Long.parseLong(tim.toString())) {
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return cacheMap.get(makeDataKey(key));
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}
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return null;
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}
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@Override
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public boolean remove(String key) {
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cacheMap.remove(makeTimKey(key));
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cacheMap.remove(makeDataKey(key));
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return true;
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}
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public static void main(String[] args) {
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String key = "key01";
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System.out.println(LocalCache.getInstance().get(key));
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LocalCache.getInstance().set(key, "v1");
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System.out.println(LocalCache.getInstance().get(key));
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LocalCache.getInstance().set(key, "v2");
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System.out.println(LocalCache.getInstance().get(key));
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LocalCache.getInstance().remove(key);
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System.out.println(LocalCache.getInstance().get(key));
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}
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}
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@ -1,22 +1,30 @@
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package com.xxl.job.core.handler.impl;
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import com.xxl.job.core.glue.GlueFactory;
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import com.xxl.job.core.handler.IJobHandler;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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/**
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* glue job handler
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* @author xuxueli 2016-5-19 21:05:45
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*/
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public class GlueJobHandler extends IJobHandler {
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private static Logger logger = LoggerFactory.getLogger(GlueJobHandler.class);
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private int jobId;
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public GlueJobHandler(int jobId) {
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this.jobId = jobId;
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private long glueUpdatetime;
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private IJobHandler jobHandler;
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public GlueJobHandler(IJobHandler jobHandler, long glueUpdatetime) {
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this.jobHandler = jobHandler;
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this.glueUpdatetime = glueUpdatetime;
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}
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public long getGlueUpdatetime() {
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return glueUpdatetime;
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}
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@Override
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public void execute(String... params) throws Exception {
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GlueFactory.glue(jobId, params);
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logger.info("----------- glue.version:{} -----------", glueUpdatetime);
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jobHandler.execute(params);
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}
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}
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