Examples of org.allspice.compiler.Compiler

   * Compile ourselves and print it out.
   * @throws Exception 
   */
  public static void javac() throws Exception {
    // Get the compiler
    Compiler compiler = JavaCompilerCompiler.loadJavaCompiler();
    // Parse the file
    FileUnit fu = compiler.parse(new JavaTokenizer(new StringReader(source))) ;


    // Create a class with the parsed HelloWorld.
    ClassConverter.writeClassFiles(StdJavaExpressions.INSTANCE,new File(System.getProperty("java.io.tmpdir")),new FIFO<FileUnit>(fu)) ;
  }

   * @return The object gotten from compiling the expression and running it.
   * @throws Exception 
   */
  public static Object javac(String line) throws Exception {
    // Get the compiler
    Compiler compiler = JavaCompilerCompiler.loadJavaCompiler();
    // Parse the file
    FileUnit fu = compiler.parse(new JavaTokenizer(new StringReader(String.format(source,line)))) ;


    // Create a class loader with the parsed ExprEval.
    ClassLoader loader = ClassConverter.createLoader(StdJavaExpressions.INSTANCE,new FIFO<FileUnit>(fu)) ;
    // invoke expr.
    Method m = loader.loadClass("ExprEval").getMethod("expr") ;

Related Classes of org.allspice.compiler.Compiler

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