sinowind的专栏

一、安装JDK1.安装JDK进入JDK所在的目录//给jdk-7-linux-i586.rpm添加执行的权限。chmod +755 jdk-7-linux-i586.rpm//安装JDKrpm -ivh jdk-7-linux-i586.rpm在终端命令下输入java –version，jdk的版本为jdk1.7.0则表示jdk已成功安装。...

[code="java"]1、String –> InputStreamInputStream is = new ByteArrayInputStream(str.getBytes());orByteArrayInputStream stream= new ByteArrayInputStream(str.getBytes());2、InputStream–>String...

[code="java"]package com.sample;import java.io.IOException;import java.io.Reader;import java.io.StringReader;import org.drools.RuleBase;import org.drools.RuleBaseFactory;import org.dro...