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Java code:
C:\Documents and Settings\Administrator>d:
D:\>cd D:\Tomcat6\webapps\hcdoc\WEB-INF\classes
D:\Tomcat6\webapps\hcdoc\WEB-INF\classes>ant //¸Ã´¦ÊÇÖ´ÐÐantÃüÁîÖ´ÐбàÒë¹ý³Ì
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Java code:
public static void main(String[] args)
{
String command = "javac d:\\t.java";
try{
Runtime.getRuntime().exec(command);
}catch(Exception ex){
System.err.println(ex.toString());
}
}
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public static void main(String[] args)
{
String command = "D:\\Tomcat6\\webapps\\hcdoc\\WEB-INF\\classes>ant";
try{
Runtime.getRuntime().exec(command);
}catch(Exception ex){
 
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