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java 竖线分割字符串的问题java 竖线分割字符串的问题java 竖线分割字符串的问题例1： String[] paraStr = "6010;320100;A".split(";"); System.out.println(Arrays.toString(paraStr));输出：[6010, 320100, A]Ok

摘要: 严重: Servlet.service() for servlet jsp threw exception javax.el.ELException: The identifier [new] is not a valid Java identifier as required by section 1.19 of the EL specification (Identifier ::=

post提交为空     如果是tomcat  你修改server.xml                               connectionTimeout="20000"                redirectPort="8443"               maxPostSize="20000000"/>