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Java Forum / General / March 2007How to output to the console the current CLASSPATH ?
Hello, How to output to the console the current CLASSPATH ? A small program console is welcome. Thanks, Tintin92 ... > How to output to the console the current CLASSPATH ? Note that Sun has recommended for quite some time, that the classpath should be set at compile or run-time. As such, if you have one project compiling, and two executing, there may be three separate and distinct classpath's. > A small program console is welcome. As is large amounts of cash (in small denominations of non-consecutive serial numbers). Andrew T. > How to output to the console the current CLASSPATH ? > A small program console is welcome. I believe that String s = System.getProperty("java.class.path"); should do it. You can get it with the new RuntimeMXBean too, example at http://www.rgagnon.com/javadetails/java-0549.html Bye.  SignatureReal Gagnon from Quebec, Canada * Java, Javascript, VBScript or PowerBuilder snippets * http://www.rgagnon.com/howto.html * http://www.rgagnon.com/bigindex.html here we can specify all the files in the runt time by setting class path with different files between we have to give semicolon u can see the path ECHO command > here we can specify all the files in the runt time by setting class > path with different files between we have to give semicolon > u can see the path ECHO command "u" is a letter. Classpath elements are directories, not files. Semicolon is the path delimiter only for Windows. A path, such as PATH or CLASSPATH, comprises path elements (directories) separated by the path separator character (OS dependent). The "ECHO" command is also OS dependent; in UNIX it's "echo". Perhaps the OP intended for a Java-based solution to obtain the runtime classpath, not the envar CLASSPATH? -- Lew > Classpath elements are directories, not files. Not true. The classpath definition can contain jar files (and zip files) as well, not only directories. Thomas >> Classpath elements are directories, not files. > > Not true. > > The classpath definition can contain jar files (and zip files) as well, > not only directories. Yes, you are absolutely correct, and don't forget remote URLs. I deliberately omitted that consideration to stay in context with the OP's question. -- Lew >> Classpath elements are directories, not files. > > Not true. > > The classpath definition can contain jar files (and zip files) as well, > not only directories. Yes, you are absolutely correct. -- Lew Thanks Real, for your code and your link. Tintin92 Free MagazinesGet these publications absolutely FREE for up to 12 months. There are no hidden fees and no obligation. Simply choose a title, complete the application form and submit it. Read more ...
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