Example usage for javax.tools Diagnostic getLineNumber

List of usage examples for javax.tools Diagnostic getLineNumber

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Introduction

In this page you can find the example usage for javax.tools Diagnostic getLineNumber.

Prototype

long getLineNumber();

Source Link

Document

Returns the line number of the character offset returned by #getPosition() .

Usage

From source file:Main.java

public static void main(String[] args) {
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    DiagnosticCollector<JavaFileObject> dc = new DiagnosticCollector<JavaFileObject>();
    StandardJavaFileManager sjfm = compiler.getStandardFileManager(dc, null, null);
    Iterable<? extends JavaFileObject> fileObjects = sjfm.getJavaFileObjects(args);
    compiler.getTask(null, sjfm, dc, null, null, fileObjects).call();
    for (Diagnostic d : dc.getDiagnostics()) {
        System.out.println(d.getMessage(null));
        System.out.printf("Line number = %d\n", d.getLineNumber());
        System.out.printf("File = %s\n", d.getSource());
    }//from  w w  w  .java 2 s .  c om
}

From source file:CompileFiles2.java

public static void main(String[] args) {
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    DiagnosticCollector<JavaFileObject> dc;
    dc = new DiagnosticCollector<JavaFileObject>();

    StandardJavaFileManager sjfm;
    sjfm = compiler.getStandardFileManager(dc, null, null);

    Iterable<? extends JavaFileObject> fileObjects;
    fileObjects = sjfm.getJavaFileObjects(args);

    compiler.getTask(null, sjfm, dc, null, null, fileObjects).call();

    for (Diagnostic d : dc.getDiagnostics()) {
        System.out.println(d.getMessage(null));
        System.out.printf("Line number = %d\n", d.getLineNumber());
        System.out.printf("File = %s\n", d.getSource());
    }/*w  ww.j  av  a  2s  .c  om*/
}

From source file:Main.java

private static String errorsToString(DiagnosticCollector<JavaFileObject> diagnosticCollector) {
    StringBuilder builder = new StringBuilder();
    for (javax.tools.Diagnostic<? extends JavaFileObject> diagnostic : diagnosticCollector.getDiagnostics()) {
        if (diagnostic.getKind() == javax.tools.Diagnostic.Kind.ERROR) {
            builder.append(diagnostic.getSource().getName()).append(":").append(diagnostic.getLineNumber())
                    .append(":").append(diagnostic.getColumnNumber()).append(":").append(diagnostic.getCode())
                    .append("\n");
        }/*from  ww w.  java2s . com*/
    }
    return builder.toString();
}

From source file:com.qrmedia.commons.test.annotation.processing.AbstractAnnotationProcessorTest.java

private static void assertNotContains(List<Diagnostic<? extends JavaFileObject>> diagnostics, Kind kind,
        String errorMessage) {//  w w  w. j  ava2 s .com
    for (Diagnostic<? extends JavaFileObject> diagnostic : diagnostics) {
        assertFalse(String.format("%s, found on line %d: %s", errorMessage, diagnostic.getLineNumber(),
                diagnostic.getMessage(Locale.getDefault())), diagnostic.getKind().equals(kind));
    }
}

From source file:com.qrmedia.commons.test.annotation.processing.AbstractAnnotationProcessorTest.java

/**
 * Asserts that the compilation produced a result of the following
 * {@link Kind} at the given line number.
 * <p>// ww  w.j a  v  a 2s  . c  o m
 * Does not check that this is the <em>only</em> diagnostic kind returned!
 * 
 * @param expectedDiagnosticKind
 *            the kind of diagnostic expected
 * @param expectedLineNumber
 *            the line number at which the diagnostic is expected
 * @param diagnostics
 *            the result of the compilation
 * @see #assertCompilationSuccessful(List)
 * @see #assertCompilationReturned(Kind[], long[], List)
 */
protected static void assertCompilationReturned(Kind expectedDiagnosticKind, long expectedLineNumber,
        List<Diagnostic<? extends JavaFileObject>> diagnostics) {
    assert ((expectedDiagnosticKind != null) && (diagnostics != null));
    boolean expectedDiagnosticFound = false;

    for (Diagnostic<? extends JavaFileObject> diagnostic : diagnostics) {

        if (diagnostic.getKind().equals(expectedDiagnosticKind)
                && (diagnostic.getLineNumber() == expectedLineNumber)) {
            expectedDiagnosticFound = true;
        }

    }

    assertTrue("Expected a result of kind " + expectedDiagnosticKind + " at line " + expectedLineNumber,
            expectedDiagnosticFound);
}

From source file:nl.elucidator.patterns.builder.annotations.processor.AbstractAnnotationProcessorTest.java

/**
 * Asserts that the compilation produced a result of the following
 * {@link Kind} at the given line number.
 * <p/>//from  ww w. jav  a 2  s .  c o  m
 * Does not check that this is the <em>only</em> diagnostic kind returned!
 *
 * @param expectedDiagnosticKind the kind of diagnostic expected
 * @param expectedLineNumber     the line number at which the diagnostic is expected
 * @param diagnostics            the result of the compilation
 * @see #assertCompilationSuccessful(List)
 * @see #assertCompilationReturned(Kind[], long[], List)
 */
protected static void assertCompilationReturned(Kind expectedDiagnosticKind, long expectedLineNumber,
        List<Diagnostic<? extends JavaFileObject>> diagnostics) {
    assert ((expectedDiagnosticKind != null) && (diagnostics != null));
    boolean expectedDiagnosticFound = false;

    for (Diagnostic<? extends JavaFileObject> diagnostic : diagnostics) {
        System.out.println("diagnostic = " + diagnostic);
        if (diagnostic.getKind().equals(expectedDiagnosticKind)
                && (diagnostic.getLineNumber() == expectedLineNumber)) {
            expectedDiagnosticFound = true;
        }

    }

    assertTrue("Expected a result of kind " + expectedDiagnosticKind + " at line " + expectedLineNumber,
            expectedDiagnosticFound);
}

From source file:com.tojc.ormlite.android.compiler.AbstractAnnotationProcessorTest.java

/**
 * Asserts that the compilation produced a result of the following {@link Kind} at the given
 * line number.//from w w w.  j av  a2  s  .  co m
 * <p>
 * Does not check that this is the <em>only</em> diagnostic kind returned!
 * @param expectedDiagnosticKind
 *            the kind of diagnostic expected
 * @param expectedLineNumber
 *            the line number at which the diagnostic is expected
 * @param diagnostics
 *            the result of the compilation
 * @see #assertCompilationSuccessful(List)
 * @see #assertCompilationReturned(Kind[], long[], List)
 */
protected static void assertCompilationReturned(Kind expectedDiagnosticKind, long expectedLineNumber,
        List<Diagnostic<? extends JavaFileObject>> diagnostics) {
    assert expectedDiagnosticKind != null && diagnostics != null;
    boolean expectedDiagnosticFound = false;

    for (Diagnostic<? extends JavaFileObject> diagnostic : diagnostics) {

        if (diagnostic.getKind().equals(expectedDiagnosticKind)
                && diagnostic.getLineNumber() == expectedLineNumber) {
            expectedDiagnosticFound = true;
        }

    }

    assertTrue("Expected a result of kind " + expectedDiagnosticKind + " at line " + expectedLineNumber,
            expectedDiagnosticFound);
}

From source file:com.joliciel.talismane.utils.compiler.DynamicCompilerTest.java

@Test
public void testCompileError() throws Exception {
    ClassLoader classLoader = this.getClass().getClassLoader();
    DiagnositicsLogger diagnosticsLogger = new DiagnositicsLogger();

    DynamicCompiler compiler = new DynamicCompiler(classLoader, diagnosticsLogger);

    String src = "package com.joliciel.talismane.utils.compiler.foo;\n"
            + "import com.joliciel.talismane.utils.compiler.DynamicCompilerTest.HelloInterface;\n"
            + "public class Foo implements HelloInterface {\n" + "        public String hello(String who) {\n"
            + "            return \"Hello \" + who\n" + "        }\n" + "    }";

    String fullName = "com.joliciel.talismane.utils.compiler.foo.Foo";

    try {//from  w w w.ja v a 2 s .c  om
        compiler.compile(fullName, src, null);
        fail("Expected exception");
    } catch (DynamicCompilerException e) {
        LOG.debug(e.getMessage());
    }

    Diagnostic<? extends JavaFileObject> diagnostic = diagnosticsLogger.getDiagnostics().get(0);
    assertEquals(5, diagnostic.getLineNumber());
    assertEquals("compiler.err.expected", diagnostic.getCode());
    assertEquals("Foo.java", diagnostic.getSource().getName());
}

From source file:neembuu.uploader.zip.generator.NUCompiler.java

/**
 * Compile all the given files in the given build directory.
 *
 * @param files The array of files to compiles.
 * @param buildDirectory The build directory in which put all the compiled
 * files./*from w  ww .  j a v a  2 s .  co m*/
 * @throws FileNotFoundException
 * @throws IOException
 */
private void compileFiles(File[] files, File buildDirectory) throws FileNotFoundException, IOException {
    JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
    buildDirectory.mkdir();

    /**/
    List<String> optionList = new ArrayList<String>();
    // set compiler's classpath to be same as the runtime's
    //optionList.addAll(Arrays.asList("-classpath", "C:\\neembuuuploader\\modules\\libs\\jsoup-1.7.2.jar;C:\\neembuuuploader\\modules\\libs\\ApacheHttpComponent-4.2.5\\commons-codec-1.6.jar;C:\\neembuuuploader\\modules\\libs\\ApacheHttpComponent-4.2.5\\commons-logging-1.1.1.jar;C:\\neembuuuploader\\modules\\libs\\ApacheHttpComponent-4.2.5\\httpclient-4.2.5.jar;C:\\neembuuuploader\\modules\\libs\\ApacheHttpComponent-4.2.5\\httpclient-cache-4.2.5.jar;C:\\neembuuuploader\\modules\\libs\\ApacheHttpComponent-4.2.5\\httpcore-4.2.4.jar;C:\\neembuuuploader\\modules\\libs\\ApacheHttpComponent-4.2.5\\httpmime-4.2.5.jar;C:\\neembuuuploader\\modules\\libs\\json-java.jar;C:\\neembuuuploader\\modules\\neembuu-uploader-utils\\build\\classes;C:\\neembuuuploader\\modules\\neembuu-uploader-api\\build\\classes;C:\\neembuuuploader\\modules\\neembuu-uploader-interfaces-abstractimpl\\build\\classes;C:\\neembuuuploader\\modules\\libs\\neembuu-now-api-ui.jar;C:\\neembuuuploader\\modules\\libs\\neembuu-release1-ui-mc.jar;C:\\neembuuuploader\\modules\\neembuu-uploader-uploaders\\build\\classes;C:\\neembuuuploader\\modules\\NeembuuUploader\\build\\classes"));
    optionList.addAll(Arrays.asList("-classpath", classPath));
    optionList.addAll(Arrays.asList("-d", buildDirectory.getAbsolutePath()));

    StandardJavaFileManager fileManager = compiler.getStandardFileManager(null, null, null);
    Iterable<? extends JavaFileObject> compilationUnits = fileManager
            .getJavaFileObjectsFromFiles(Arrays.asList(files));

    DiagnosticCollector<JavaFileObject> diagnostics = new DiagnosticCollector<JavaFileObject>();

    JavaCompiler.CompilationTask task = compiler.getTask(null, null, diagnostics, optionList, null,
            compilationUnits);
    boolean result = task.call();

    if (result) {
        System.out.println("Compilation was successful");
    } else {
        System.out.println("Compilation failed");

        for (Diagnostic diagnostic : diagnostics.getDiagnostics()) {
            System.out.format("Error on line %d in %s", diagnostic.getLineNumber(), diagnostic);
        }
    }
}

From source file:com.qwazr.compiler.JavaCompiler.java

private void compile(javax.tools.JavaCompiler compiler, Collection<File> javaFiles) throws IOException {
    final DiagnosticCollector<JavaFileObject> diagnostics = new DiagnosticCollector<JavaFileObject>();
    final StandardJavaFileManager fileManager = compiler.getStandardFileManager(diagnostics, null, null);
    try {// w  w  w.  j ava2  s . c  o m
        Iterable<? extends JavaFileObject> sourceFileObjects = fileManager
                .getJavaFileObjectsFromFiles(javaFiles);
        StringWriter sw = new StringWriter();
        PrintWriter pw = new PrintWriter(sw);
        final List<String> options = new ArrayList<String>();
        if (classPath != null) {
            options.add("-classpath");
            options.add(classPath);
        }
        options.add("-d");
        options.add(javaClassesDirectory.getAbsolutePath());
        options.add("-sourcepath");
        options.add(javaSourceDirectory.getAbsolutePath());
        javax.tools.JavaCompiler.CompilationTask task = compiler.getTask(pw, fileManager, diagnostics, options,
                null, sourceFileObjects);
        if (!task.call()) {
            for (Diagnostic<? extends JavaFileObject> diagnostic : diagnostics.getDiagnostics())
                pw.format("Error on line %d in %s%n%s%n", diagnostic.getLineNumber(),
                        diagnostic.getSource().toUri(), diagnostic.getMessage(null));
            pw.flush();
            pw.close();
            sw.close();
            throw new IOException(sw.toString());
        }
    } finally {
        IOUtils.close(fileManager);
    }
}