Often your program will spit out a big messy thing called a stack trace.
Jgrasp wedge2: exit code for process is 1 series#
You're not looking for an immediate solution, you're looking for tidbits of information that will lead you through a series of searches to your answer. You can add those words to your query, or find something entirely new to search for. The most important thing those posts can do is teach you new words to describe your problem. Once you've found some people online with a similar problem to you, that doesn't necessarily mean they'll have an answer! But those posts are still incredibly valuable. Try putting those in quotes on Google and you get a bunch of hits. The phrases that jump out to me are "error: incompatible types" and "required: int found: int". Someone else might be having the same problem as you, but maybe on a different line in a file with a different name, so let's leave that out. that :26 means "line 26 in the file Program3.java". In the error above, you seee the words "Program3.java:26". Things like paths to specific files are usually too specific to be helpful. Also that "-jGRASP" you see over and over on every line is probably not giving you information, since it's on every line! You'll learn over time what these common phrases are, but they're too vague to help narrow your search. Phrases like "operation complete" are very common. Super generic words that the computer spits out all the time The key words that describe the generic situation you are in Super specific stuff that applies only to you. What we want to do is divide this message into three parts: jGRASP wedge2: exit code for process is 1. Program3.java:26: error: incompatible types Here's an example: -jGRASP exec: javac -g Program3.java If you can't copy and paste the whole thing, you want to try searching for a smaller piece of your error message. It depends how much gobbledygook is in there. Sometimes that works, but sometimes it doesn't. If it's short enough, you can cut and paste the whole thing. One of the best ways to deal with an error message is to search for it on Google. Let's look at a few error messages and break them down. When you're a beginner, you are literally reading a language you've never seen before.īut there are a few general strategies that can keep you moving. But an experienced programmer can read them like tea leaves. When you're just starting out, error messages looks like gibberish.
Jgrasp wedge2: exit code for process is 1 how to#
I want to change the file name to FileStatistics but when I change the public class to FileStatistics I get this error code:įileStatistics.One of the dark arts of programming is learning how to decipher the mysterious messages the computer spits out at you. SimpleDateFormat sdf=new SimpleDateFormat("dd-MM-yyyy hh:mm:ss") Public static void main(String args)throws FileNotFoundException I have another question for you, also let me know if I am posting these things in the wrong thread for this forum. Is there anything you can see that might be causing it?
I think I may be getting errors because of some compatibility issues with Java 7. Reason: actual and formal argument lists differ in lengthįileStatistics.java:18: error: cannot find symbol Location: package įileStatistics.java:15: error: method getName in interface Path cannot be applied to given types jGRASP exec: javac -g FileStatistics.javaįileStatistics.java:3: error: cannot find symbol ("File's creation time is " + time) Īnd this is the errors that I receive when I try to compile it: (I am using jGRASP) ("Folder name is " + file.getName(count - 2)) Īttributes.readBasicFileAttributes(file) Write an application that displays the file's name, containing folder, size, and time of last modification. Here is the problem "Create a file using any word-processing program or text editor. I am working on this tutorial and having a few issues.
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