2012-02-14 79 views
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我有以下代碼。我想要在完成加載網址後獲取網址。我怎樣才能做到我的連接,等待先完成加載? 預先感謝您打開url連接並等待完成加載的url java

URL u = new URL("http://google.com/search?sourceid=navclient&btnI=1&q=" + jTextField1.getText().toString()); 
HttpURLConnection con = (HttpURLConnection) u.openConnection(); 
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檢查con.getResponseCode()== 200 .. – 2012-02-14 06:01:42

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如何使用呢?你能幫忙嗎。它試圖用if語句來檢查它。就像if(con.getResponseCode()== 200),但我必須讓連接等待得到響應代碼..你能幫助更多嗎? – 2012-02-14 06:20:46

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看到這個答案http://stackoverflow.com/a/2793153/74057 – aldrin 2012-02-14 06:42:41

回答

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HttpURLConnection ex1 = (HttpURLConnection) u.openConnection(); 
ex1.setChunkedStreamingMode(7000); // enable chunked streaming mode before connecting to server.