Example usage for org.apache.commons.jci.problems CompilationProblem toString

Introduction

In this page you can find the example usage for org.apache.commons.jci.problems CompilationProblem toString.

Prototype

public String toString() 

Source Link

Document

Returns a string representation of the object.

Usage

From source file:me.jaimegarza.syntax.test.java.TestJavaLexerModes.java

@Test
public void testJavaLexerModes() throws ParsingException, AnalysisException, OutputException,
        MalformedURLException, ClassNotFoundException, InstantiationException, IllegalAccessException,
        NoSuchMethodException, SecurityException, IllegalArgumentException, InvocationTargetException {
    generateLanguageFile(args);/*  ww w  .j  a  v a  2s .  c  om*/
    File source = new File(tmpLanguageFile);
    File sourceDir = source.getParentFile();
    CompilationResult result = compileJavaFile(source, sourceDir);

    if (result.getErrors().length > 0) {
        for (CompilationProblem problemo : result.getErrors()) {
            if (problemo.isError()) {
                System.err.println(problemo.toString());
            }
        }
        Assert.fail("Errors during the compilation of the output java file");
    }

    URL urls[] = new URL[1];
    urls[0] = sourceDir.toURI().toURL();
    URLClassLoader classLoader = URLClassLoader.newInstance(urls, this.getClass().getClassLoader());
    String className = FilenameUtils.getBaseName(tmpLanguageFile);
    Class<?> clazz = classLoader.loadClass(className);
    Object parser = clazz.newInstance();
    //Method setVerbose = parser.getClass().getMethod("setVerbose", boolean.class);
    Method parse = parser.getClass().getMethod("parse");
    Method getOutput = parser.getClass().getMethod("getOutput");
    //setVerbose.invoke(parser, true);
    Object o = parse.invoke(parser);
    Assert.assertTrue(o instanceof Integer);
    int rc = (Integer) o;
    Assert.assertEquals(rc, 1, "Parse did not succeed");
    o = getOutput.invoke(parser);
    Assert.assertTrue(o instanceof String);
    String s = (String) o;
    Assert.assertEquals(s, "bacaab", "string does not match");
}

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From source file:me.jaimegarza.syntax.test.java.TestJavaExpandedParser.java

@Test
public void test02Compile() throws ParsingException, AnalysisException, OutputException {
    generateLanguageFile(expandedArgs);//w  ww  .j  a v  a2s.  c o  m

    File source = new File(tmpLanguageFile);
    File sourceDir = source.getParentFile();
    CompilationResult result = compileJavaFile(source, sourceDir);

    if (result.getErrors().length > 0) {
        for (CompilationProblem problemo : result.getErrors()) {
            if (problemo.isError()) {
                System.err.println(problemo.toString());
            }
        }
        Assert.fail("Errors during the compilation of the output java file");
    }
}

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From source file:me.jaimegarza.syntax.test.java.TestJavaExpandedScanner.java

@Test
public void test02Compile() throws ParsingException, AnalysisException, OutputException {
    generateLanguageFile(packedArgs);//from  w  w w. ja v  a  2s  .co m

    File source = new File(tmpLanguageFile);
    File sourceDir = source.getParentFile();
    CompilationResult result = compileJavaFile(source, sourceDir);

    if (result.getErrors().length > 0) {
        for (CompilationProblem problemo : result.getErrors()) {
            if (problemo.isError()) {
                System.err.println(problemo.toString());
            }
        }
        Assert.fail("Errors during the compilation of the output java file");
    }
}

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From source file:org.apache.commons.jci.examples.serverpages.ServerPageServlet.java

protected void service(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {

    log("Request " + request.getRequestURI());

    final CompilationResult result = jspListener.getCompilationResult();
    final CompilationProblem[] errors = result.getErrors();

    if (errors.length > 0) {

        // if there are errors we provide the compilation errors instead of the jsp page

        final PrintWriter out = response.getWriter();

        out.append("<html><body>");

        for (CompilationProblem problem : errors) {
            out.append(problem.toString()).append("<br/>").append('\n');
        }/*from w  ww  .j  a v a  2 s.  c  om*/

        out.append("</body></html>");

        out.flush();
        out.close();
        return;
    }

    final String servletClassname = convertRequestToServletClassname(request);

    log("Checking for serverpage " + servletClassname);

    final HttpServlet servlet = servletsByClassname.get(servletClassname);

    if (servlet == null) {
        log("No servlet  for " + request.getRequestURI());
        response.sendError(404);
        return;
    }

    log("Delegating request to " + servletClassname);

    servlet.service(request, response);
}

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