class:Word Spout
componentId:”word-spout”
builder.setSpout("word-spout", new WordSpout(), 5);
class:CountBolt
componentOd:”count-bolt”
builder.setBolt("count-bolt",
new CountBolt(), 15)
.fieldsGrouping("word-spout",
new Field("word"));
beautiful soup
easy_install beautifulsoup4
