我的意思是这样的,一个java程序正在运行,比如其源代码为
public class running{
public static void main(string[] args){
System.out.println("helloworld");
////////////////////////////////在此行调入waiting程序并且编译,动态运行
}
}我另外有一个程序,存在硬盘中,是.java文件,该程序若如下
public class waitting{
public static void main(string[] args){
System.out.println("how are you ");
}
}如何达到运行running的时候又编译而且运行waiting
public class running{
public static void main(string[] args){
System.out.println("helloworld");
////////////////////////////////在此行调入waiting程序并且编译,动态运行
}
}我另外有一个程序,存在硬盘中,是.java文件,该程序若如下
public class waitting{
public static void main(string[] args){
System.out.println("how are you ");
}
}如何达到运行running的时候又编译而且运行waiting
另一种：通过ant构建工具，这个好像离你的要求比较远，呵呵。
--------------------配置: <--------------------
Usage: java [-options] class [args...]
(to execute a class)
or java [-options] -jar jarfile [args...]
(to execute a jar file)where options include:
-client to select the "client" VM
-server to select the "server" VM
-hotspot is a synonym for the "client" VM [deprecated]
The default VM is client.
-cp <class search path of directories and zip/jar files>
-classpath <class search path of directories and zip/jar files>
A ; separated list of directories, JAR archives,
and ZIP archives to search for class files.
-D<name>=<value>
set a system property
-verbose[:class|gc|jni]
enable verbose output
-version print product version and exit
-version:<value>
require the specified version to run
-showversion print product version and continue
-jre-restrict-search | -jre-no-restrict-search
include/exclude user private JREs in the version search
-? -help print this help message
-X print help on non-standard options
-ea[:<packagename>...|:<classname>]
-enableassertions[:<packagename>...|:<classname>]
enable assertions
-da[:<packagename>...|:<classname>]
-disableassertions[:<packagename>...|:<classname>]
disable assertions
-esa | -enablesystemassertions
enable system assertions
-dsa | -disablesystemassertions
disable system assertions
-agentlib:<libname>[=<options>]
load native agent library <libname>, e.g. -agentlib:hprof
see also, -agentlib:jdwp=help and -agentlib:hprof=help
-agentpath:<pathname>[=<options>]
load native agent library by full pathname
-javaagent:<jarpath>[=<options>]
load Java programming language agent, see java.lang.instrument处理已完成。