html转码过滤和替换

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oracle数据库中过滤html标签

select t.*, t.rowid from test t

select t.ID,t.NAME,REGEXP_REPLACE(DATA,'\<.*?>','') as data from test t

update test set data=REGEXP_REPLACE(DATA,'\<.*?>','')

java中转码过滤和替换

String a = "aaa";
		String b = StringEscapeUtils.escapeHtml(a);
		System.out.println(b);
		String c = a.replaceAll("\\<.*?>","");
		System.out.println(c);

StringEscapeUtils是apache langs中的类