billy1380/compilation-toolbox

Automatically exported from code.google.com/p/compilation-toolbox

compilation-toolbox's Issues

Where is the class File?

I compile a Java file but where is mi class File. I need the file .class

Original issue reported on code.google.com by [email protected] on 29 Jan 2014 at 8:13

where is the bytecode

i need the bytecode of my class that compiled by this compiler
plz plz plz help

if god knows programming...

Original issue reported on code.google.com by [email protected] on 19 Aug 2013 at 10:09

javaSourceCompiler.persistCompiledClasses( compilationUnit ) doesn't create an actual file

What steps will reproduce the problem?
1. Compile a class without exceptions
2. Use that same compiler to persist your compilation unit to disk
3. Trace through the logic for the temporary files, etc
4. From terminal window, notice that directory and file aren't there
5. From within java code, the .exists() method returns false

Approximate code:
    String src = ...;
    String target = "pkg.MyClass";
    JavaSourceCompiler javaSourceCompiler = new JavaSourceCompilerImpl();
    JavaSourceCompiler.CompilationUnit compilationUnit = javaSourceCompiler.createCompilationUnit();
    // Setup class path
    Collection<String> paths = getActiveClassPathEntries( optContextClass );
    compilationUnit.addClassPathEntries( paths );
    // Compile, no more exceptions
    compilationUnit.addJavaSource( target, src );
    ClassLoader classLoader = javaSourceCompiler.compile(compilationUnit);
    Class myClass = classLoader.loadClass( target );
    // Persist!?
    javaSourceCompiler.persistCompiledClasses( compilationUnit );

    // Debug code inspired by JavaSourceCompilerImpl
    JavaFileObjectRegistry registry = compilationUnit.getRegistry();
    log.info( "Registry: \"" + registry + "\"" );
    File classOutputDirectory = compilationUnit.getOutputClassDirectory();
    log.info( "Class file should be under: \"" + classOutputDirectory + "\"" );
    Collection<JavaFileObject> classFiles = registry.get(JavaFileObject.Kind.CLASS);
    // Finds 1 class
    log.info( "Found " + classFiles.size() + " class file(s)" );
    int i = 0;
    for (JavaFileObject javaFileObject : classFiles ) {
      log.info( "\t#" + i + " javaFileObject = \"" + javaFileObject + "\"" );
      URI url = javaFileObject.toUri();
      log.info( "\t#" + i + " jfo URI = \"" + url + "\"" );
      String internalName = javaFileObject.getName().substring(1);
      log.info( "\t#" + i + " internal name = \"" + internalName + "\"" );
      File compiledClassFile = new File(classOutputDirectory, internalName);
      // This path doesn't exist
      log.info( "\t#" + i + " compiledClassFile = \"" + compiledClassFile + "\"" );
      // Exists returns FALSE
      log.info( "\t#" + i + " exists = " + compiledClassFile.exists() );
      log.info( "\t#" + i + " absolute = " + compiledClassFile.getAbsolutePath() );
      log.info( "\t#" + i + " canonical = " + compiledClassFile.getCanonicalPath() );
      log.info( "\t#" + i + " parent = \"" + compiledClassFile.getParentFile() + "\"" );
      i++;
    }



What is the expected output? What do you see instead?
File

What version of the product are you using? On what operating system?
0.3.1

Please provide any additional information below.
It's odd.
I don't see errors, but no file nor directory either.

Original issue reported on code.google.com by [email protected] on 8 Aug 2013 at 6:55

Adding multiple classpaths does not work on Windows

What steps will reproduce the problem?
Adding multiple classpath entries using addClassPathEntry on Windows does not 
work because the entries are connected by colon ":". On Windows, however, it 
should be connected by semicolon ";" as the colon is already used in the path 
(e.g. "c:\Project\...")

What version of the product are you using? On what operating system?
Win7 x64

The problem is located in JavaSourceCompilerImpl.addClassPath

Original issue reported on code.google.com by [email protected] on 20 Nov 2012 at 5:33

Package does not exist error

What steps will reproduce the problem?
1. Load external dependency
2. Compile code

What is the expected output? What do you see instead?
Expected output is a completed compile, instead I'm getting package does not 
exist.
See: https://dl.dropbox.com/u/44002922/Capture1.PNG

What version of the product are you using? On what operating system?
Windows 7, compilation-toolbox 0.3.1, Java 6

Please provide any additional information below.
Here is my code, any help would be appreciated.
http://pastie.org/5407048
I suspect this is an error on my end, but for the life of me cannot figure out 
the problem. Thank you in advance.

Original issue reported on code.google.com by [email protected] on 20 Nov 2012 at 5:21