I have the right software installed version 1.5. jGRASP wedge2: exit code for process is 1. Scanner keyboard = new Scanner(System.in) I changed the paths for it to find the Java software but now I get issues recognizing the Scanner() class. My computer reinstalled windows as my D drive instead of my as my C drive. We also have reports from numerous users of jGRASP who have encountered this problem. I have the full development kit installed. Windows 10 javac wont compile, reports not a file for OneDrive. Make sure you have the full JDK (J2SE SDK or other), not just the JRE, installed. PATH is " D:\WINDOWS\system32 D:\WINDOWS\system32 D:\WINDOWS D:\WINDOWS\System32\Wbem D:\Program Files\QuickTime\QTSystem\ d:\Program Files\Microsoft SQL Server\90\Tools\binn\ D:\Program Files\Common Files\Autodesk Shared\ D:\Program Files\backburner 2\ D:\Program Files\Common Files\Adobe\AGL". or on the current PATH to use this function. This command must be in the current working directory Look for the javafx.properties file inside the lib directory of your javaFX package you downloaded from the internet: The Oracle website doesnt host JavaFX. jGRASP wedge2 error: command "javac" not found. jGRASP exec: javac -g C:\UNCC\ITCS 2215\Program Assignment 2\WordFind.java If I am not in the directory, I get errors:Ĭ:\Documents and Settings\Dave\Desktop>c:\j 2sdk1.4.2_ 08\jre\bin \java QueryĮxception in thread "main" installed both the JRE and the SDK newest versions and it still gives me issues. I started to realize that my debugger for jGRASP isnt showing local variables anymore.It only shows static variables. if I am in the directory, it runs OK:Ĭ:\labJava>c:\j2sdk1.4.2_0 8\jre\bin\ java Query You can test by opening a command prompt and typing javac.if it says not recognized as an internal or external command, it isnt working yet. jGRASP wedge2: exit code for process is 1.Īgain, same behaviour. java:547)Īt nn ect(Oracle Driver.jav a:347)Īt Connection (Unknown Source) run(Unknow n Source)Īt ller.doPri vileged(Na tive Method)Īt ndClass(Un known Source)Īt Class(Unkn own Source)Īt $AppClass Loader.loa dClass(Unk nown Source)Īt ClassInter nal(Unknow n Source)Īt river.getC onnectionI nstance(Or acleDriver. rror: java/sql/SavepointĪt neClass0(N ative Method)Īt neClass(Un known Source)Īt fi neClass(Un known Source)Īt fineClass( Unknown Source)Īt cess$100(U nknown Source)Īt $1. OK - so the program compiles now, but it won't run. i can't believe i wasted 4 hours on this. I changed it to "Query.java" and it compiles fine now. A couple of things, i noticed in your JAVAHOME environment variable you have the path to an actual bin, try changing that to this: JAVAHOME/usr/lib/jvm/java-14-openjdk-14. Notice that the filename was "Query.Java" with a capital "J" on the extension. still no dice:Ĭ:\labJava>javac -g -classpath C:\j2sdk1.4.2_08\jre\lib\e xt -sourcepath c:\labJaĪrrrghhhhhhhh. JavaĪnd finally, tried to separate out classpath and sourcepath. Javac: invalid flag: c:\Documents and Settings\Dave\Desktop\labJ ava\Query. Tried to use quotes to pass full path as arg:Ĭ:\labJava>javac -g "c:\Documents and Settings\Dave\Desktop\labJ ava\Query. This works if i'm in the same path as the java file:Ĭ:\labJava>javac -g C:/Documents and Settings/Dave/Desktop/labJ ava/Query. I have tried a million different combinations. java name or I get the "invalid flag" message. I am using Windows and I have to navigate to the folder and type only the. So am I missing a classpath or someother argument that I need to pass to the compiler (javac)?Īnd yes. getString( 1)+ " Discnt: "+cust.getString(2)) ("Select cname, city, discnt FROM customers") This isnt installed as part of the java runtime environment (JRE). ("Could not load the driver") Ĭonnection con=DriverManager.getConne ost:1521:T EST","huds on","hudso n") 2 Its trying to call javac, the java compiler. So what this leads me to believe, is that there is something inside the compile process that is actually causing the problem because the "Query.java" program makes reference to the JDBC.Ĭlass.forName("oracle.jdbc. Now, what doesn't make sense to me, is why this DOES work:Ĭ:\Documents and Settings\Dave>javac -g c:\labjava\myfirstjavaprog. Why does it think that the last argument is a flag and not the file name? Javac: invalid flag: c:\labjava\Query.Java Your IDE cant find where your compiler is loaded, hence my guess is it cant build an executable program. However, if I am in another directory, I get an error:Ĭ:\Documents and Settings\Dave>javac -g c:\labjava\Query.Java If I am in DOS and in the SAME directory as the source file, the compile works fine. I have searched all over the web and have found people complaining of this problem, but have never found an actual solution. I am having a problem compiling and running a program that uses the JDBC. Ive tried redownloading jgrasp, and Recently every time I try to compile a program on jgrasp this message pops up, jGRASP exec: javac -g -module-path lib ntrols Hello.
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