随笔分类 - javaUtils
摘要:public String getString() { String pkValue; String str = new SimpleDateFormat("yyyyMMddHHmmssSSS").format(new Date()); int rannum = (int) (new Random().nextDouble() * (999 - 100 + 1)) + 100;// 获取3位随机数
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摘要:import java.io.IOException; import java.io.UnsupportedEncodingException; import java.security.InvalidKeyException; import java.security.NoSuchAlgorithmException; import java.security.SecureRandom; im...
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摘要:1. SSLClient 继承DefaultHttpClient ,设定TLSv1.2,https允许所有hostname 2. https使用SSLClient 创建client
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摘要:public static void main(String[] args) throws Exception { SSLContext context = SSLContext.getInstance("TLS"); context.init(null, null, null); SSLSocketFactory factory...
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摘要:private static VIPTest vipTest = null; protected static ArrayList orgList = null; private VIPTest() { } public static VIPTest getInstance() { if (null == vipTest) { synchronized (VIPTest.c...
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