Example usage for java.lang Package getName

List of usage examples for java.lang Package getName

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Introduction

In this page you can find the example usage for java.lang Package getName.

Prototype

public String getName()

Source Link

Document

Return the name of this package.

Usage

From source file:api.wiki.WikiGenerator.java

private String javaDocLink(Method method) {
    Class<?> declaringClass = method.getDeclaringClass();
    Package aPackage = declaringClass.getPackage();
    Class<?>[] parameterTypes = method.getParameterTypes();
    String groupIdSlashes = groupId.replace('.', '/');
    String packageSlashes = aPackage.getName().replace('.', '/');
    String parameterSlashes = stream(parameterTypes).map(Class::getName).collect(joining("-", "", "-"));
    String closestReleasedVersion = latestReleasedVersion(version);
    return "https://oss.sonatype.org/service/local/repositories/releases/archive/" + groupIdSlashes + "/"
            + artifactId + "/" + closestReleasedVersion + "/" + artifactId + "-" + closestReleasedVersion
            + "-javadoc.jar/!/" + packageSlashes + "/" + declaringClass.getSimpleName() + ".html#"
            + method.getName() + "-" + parameterSlashes;
}

From source file:se.vgregion.portal.innovatinosslussen.domain.TypesBeanTest.java

private List<Class> getTypes(Class sampelTypeFromPack) throws ClassNotFoundException {
    Package aPackage = sampelTypeFromPack.getPackage();
    URL url = sampelTypeFromPack.getResource("/");
    File file = new File(url.getFile());
    file = new File(file.getParent());
    String sc = File.separator;
    String path = file.getParent() + sc + "target" + sc + "classes" + sc
            + aPackage.getName().replace('.', sc.charAt(0)) + sc;
    file = new File(path);
    List<Class> result = new ArrayList<Class>();

    if (file != null && file.list() != null) {
        for (String clazzFileName : file.list()) {
            if (clazzFileName.endsWith(".class")) {
                clazzFileName = clazzFileName.substring(0, clazzFileName.indexOf(".class"));
                result.add(Class.forName(aPackage.getName() + "." + clazzFileName));
            }/*from w  ww . ja  va2 s .  c  o  m*/
        }
    } else {
        System.out.println("File or its children did not exist " + file);
    }

    return result;
}

From source file:com.link_intersystems.lang.reflect.Class2Test.java

@Test
public void getPackage2() {
    Class2<?> genericDefinition = Class2.get(GenericClassWithBeanType.class);
    Package package1 = GenericClassWithBeanType.class.getPackage();
    Package2 package2 = genericDefinition.getPackage();
    assertEquals(package1.getName(), package2.getName());
}

From source file:RevEngAPI.java

/** Generate a .java file for the outline of the given class. */
public void doClass(Class c) throws IOException {
    className = c.getName();/*from   ww w  . ja va 2 s  .  c  o  m*/
    // pre-compute offset for stripping package name
    classNameOffset = className.lastIndexOf('.') + 1;

    // Inner class
    if (className.indexOf('$') != -1)
        return;

    // get name, as String, with . changed to /
    String slashName = className.replace('.', '/');
    String fileName = slashName + ".java";

    System.out.println(className + " --> " + fileName);

    String dirName = slashName.substring(0, slashName.lastIndexOf("/"));
    new File(dirName).mkdirs();

    // create the file.
    PrintWriter out = new PrintWriter(new FileWriter(fileName));

    out.println("// Generated by RevEngAPI for class " + className);

    // If in a package, say so.
    Package pkg;
    if ((pkg = c.getPackage()) != null) {
        out.println("package " + pkg.getName() + ';');
        out.println();
    }
    // print class header
    int cMods = c.getModifiers();
    printMods(cMods, out);
    out.print("class ");
    out.print(trim(c.getName()));
    out.print(' ');
    // XXX get superclass 
    out.println('{');

    // print constructors
    Constructor[] ctors = c.getDeclaredConstructors();
    for (int i = 0; i < ctors.length; i++) {
        if (i == 0) {
            out.println();
            out.println("\t// Constructors");
        }
        Constructor cons = ctors[i];
        int mods = cons.getModifiers();
        if (Modifier.isPrivate(mods))
            continue;
        out.print('\t');
        printMods(mods, out);
        out.print(trim(cons.getName()) + "(");
        Class[] classes = cons.getParameterTypes();
        for (int j = 0; j < classes.length; j++) {
            if (j > 0)
                out.print(", ");
            out.print(trim(classes[j].getName()) + ' ' + mkName(PREFIX_ARG, j));
        }
        out.println(") {");
        out.print("\t}");
    }

    // print method names
    Method[] mems = c.getDeclaredMethods();
    for (int i = 0; i < mems.length; i++) {
        if (i == 0) {
            out.println();
            out.println("\t// Methods");
        }
        Method m = mems[i];
        if (m.getName().startsWith("access$"))
            continue;
        int mods = m.getModifiers();
        if (Modifier.isPrivate(mods))
            continue;
        out.print('\t');
        printMods(mods, out);
        out.print(m.getReturnType());
        out.print(' ');
        out.print(trim(m.getName()) + "(");
        Class[] classes = m.getParameterTypes();
        for (int j = 0; j < classes.length; j++) {
            if (j > 0)
                out.print(", ");
            out.print(trim(classes[j].getName()) + ' ' + mkName(PREFIX_ARG, j));
        }
        out.println(") {");
        out.println("\treturn " + defaultValue(m.getReturnType()) + ';');
        out.println("\t}");
    }

    // print fields
    Field[] flds = c.getDeclaredFields();
    for (int i = 0; i < flds.length; i++) {
        if (i == 0) {
            out.println();
            out.println("\t// Fields");
        }
        Field f = flds[i];
        int mods = f.getModifiers();
        if (Modifier.isPrivate(mods))
            continue;
        out.print('\t');
        printMods(mods, out);
        out.print(trim(f.getType().getName()));
        out.print(' ');
        out.print(f.getName());
        if (Modifier.isFinal(mods)) {
            try {
                out.print(" = " + f.get(null));
            } catch (IllegalAccessException ex) {
                out.print("; // " + ex.toString());
            }
        }
        out.println(';');
    }
    out.println("}");
    //out.flush();
    out.close();
}

From source file:org.qxsched.doc.afp.impl.AfpClasses.java

private void init() throws AfpException {

    // Get definitions
    AfpStructuredFieldDefinitions defs = AfpStructuredFieldDefinitions.instance();

    // Get class loader
    ClassLoader ldr = Thread.currentThread().getContextClassLoader();

    // Get package directory
    Package pkg = AfpClasses.class.getPackage();
    String recClassBaseName = AfpRecord.class.getName().replaceFirst("^.*\\.", "");
    String recClassBase = pkg.getName() + "." + recClassBaseName;

    // Iterate through all abbreviations and try and find classes
    Set<String> abbrevs = defs.getAbbrev();
    for (String abbrev : abbrevs) {

        // Make class name
        String recordClassName = recClassBase + abbrev;
        if (LOG.isTraceEnabled()) {
            LOG.trace("AFP record class name: " + recordClassName);
        }/*w w w  .ja va 2 s  .c o  m*/

        // Load class
        Class<?> recordClass = null;
        try {
            recordClass = ldr.loadClass(recordClassName);
        } catch (ClassNotFoundException e) {
        }

        // Ignore null
        if (recordClass == null) {
            if (LOG.isTraceEnabled()) {
                LOG.trace("Ignoring unfound class: " + recordClassName);
            }
            continue;
        }

        // Ignore non AfpRecords
        if (!AfpRecord.class.isAssignableFrom(recordClass)) {
            if (LOG.isTraceEnabled()) {
                LOG.trace("Ignoring non AfpRecord: " + recordClassName);
            }
            continue;
        }

        // Map
        Integer code = defs.getCode(abbrev);
        recordCode2class.put(code, (Class<AfpRecord>) recordClass);
        recordAbbrev2class.put(abbrev, (Class<AfpRecord>) recordClass);
    }

    // Try finding al triplet classes this package implements
    String tripClassBaseName = AfpTriplet.class.getName().replaceFirst("^.*\\.", "");
    String tripClassBase = pkg.getName() + "." + tripClassBaseName;
    for (int i = 0; i < 0x100; i++) {

        // Make class name
        String abbrev = StringUtils.leftPad(Integer.toString(i, 16).toUpperCase(), 2, '0');
        String tripClassName = tripClassBase + abbrev;
        if (LOG.isTraceEnabled()) {
            LOG.trace("AFP triplet class name: " + tripClassName);
        }

        // Load class
        Class<?> tripClass = null;
        try {
            tripClass = ldr.loadClass(tripClassName);
        } catch (ClassNotFoundException e) {
        }

        // Ignore null
        if (tripClass == null) {
            if (LOG.isTraceEnabled()) {
                LOG.trace("Ignoring unfound class: " + tripClassName);
            }
            continue;
        }

        // Ignore non AfpTriplet
        if (!AfpTriplet.class.isAssignableFrom(tripClass)) {
            if (LOG.isTraceEnabled()) {
                LOG.trace("Ignoring non AfpTriplet: " + tripClassName);
            }
            continue;
        }

        // Map
        if (LOG.isTraceEnabled()) {
            LOG.trace("Found AfpTriplet: " + tripClassName);
        }
        tripletCode2class.put(i, (Class<AfpTriplet>) tripClass);
    }
}

From source file:com.virtualparadigm.packman.processor.JPackageManagerOld.java

private static void archivePackage(Package installPackage, File packageManagerDataDir) {
    // create "archive" dir if it doesnt exist
    // create package archive dir (<package name>_v_<package version>)
    // copy contents of package metadata, autorun and patch file to archive dir
    try {/*from  w ww  .  ja v a2  s.  c o  m*/
        File archiveDir = new File(packageManagerDataDir.getAbsolutePath() + "/" + ARCHIVE_DIR_NAME);
        File archivePackageDir = new File(archiveDir.getAbsolutePath() + "/" + installPackage.getName() + "_v_"
                + installPackage.getVersion());
        //            if(!archivePackageDir.exists())
        //            {
        //                archivePackageDir.mkdirs();
        //            }

        File archivePackageInstallDir = new File(
                archivePackageDir.getAbsolutePath() + "/" + JPackageManagerOld.INSTALL_DIR_NAME);
        if (!archivePackageInstallDir.exists()) {
            archivePackageInstallDir.mkdirs();
        }

        File archivePackageUninstallDir = new File(
                archivePackageDir.getAbsolutePath() + "/" + JPackageManagerOld.UNINSTALL_DIR_NAME);
        if (!archivePackageUninstallDir.exists()) {
            archivePackageUninstallDir.mkdirs();
        }

        // metadata archive dir
        FileUtils.copyDirectory(
                new File(packageManagerDataDir.getAbsolutePath() + "/" + TEMP_INSTALL_DIR_NAME + "/"
                        + JPackageManagerOld.METADATA_DIR_NAME),
                new File(archivePackageDir.getAbsolutePath() + "/" + JPackageManagerOld.METADATA_DIR_NAME));

        // install archive dir
        FileUtils.copyDirectory(
                new File(packageManagerDataDir.getAbsolutePath() + "/" + TEMP_INSTALL_DIR_NAME + "/"
                        + JPackageManagerOld.AUTORUN_DIR_NAME + "/" + JPackageManagerOld.INSTALL_DIR_NAME),
                new File(archivePackageInstallDir.getAbsolutePath() + "/"
                        + JPackageManagerOld.AUTORUN_DIR_NAME));

        FileUtils.copyFileToDirectory(
                new File(packageManagerDataDir.getAbsolutePath() + "/" + TEMP_INSTALL_DIR_NAME + "/"
                        + JPackageManagerOld.PATCH_DIR_NAME + "/" + JPackageManagerOld.PATCH_FILE_NAME),
                new File(archivePackageInstallDir.getAbsolutePath() + "/" + JPackageManagerOld.PATCH_DIR_NAME));

        // uninstall archive dir
        FileUtils.copyDirectory(
                new File(packageManagerDataDir.getAbsolutePath() + "/" + TEMP_INSTALL_DIR_NAME + "/"
                        + JPackageManagerOld.AUTORUN_DIR_NAME + "/" + JPackageManagerOld.UNINSTALL_DIR_NAME),
                new File(archivePackageUninstallDir.getAbsolutePath() + "/"
                        + JPackageManagerOld.AUTORUN_DIR_NAME));

        FileUtils.copyFileToDirectory(
                new File(packageManagerDataDir.getAbsolutePath() + "/" + TEMP_INSTALL_DIR_NAME + "/"
                        + JPackageManagerOld.PATCH_DIR_NAME + "/" + JPackageManagerOld.PATCH_FILE_NAME),
                new File(archivePackageUninstallDir.getAbsolutePath() + "/"
                        + JPackageManagerOld.PATCH_DIR_NAME));

    } catch (Exception e) {
        logger.error("", e);
    }
}

From source file:org.apache.hadoop.gateway.services.topology.impl.DefaultTopologyService.java

public void deployTopology(Topology t) {

    try {//w w  w. j ava2 s  .  c  om
        File temp = new File(directory.getAbsolutePath() + "/" + t.getName() + ".xml.temp");
        Package topologyPkg = Topology.class.getPackage();
        String pkgName = topologyPkg.getName();
        String bindingFile = pkgName.replace(".", "/") + "/topology_binding-xml.xml";

        Map<String, Object> properties = new HashMap<>(1);
        properties.put(JAXBContextProperties.OXM_METADATA_SOURCE, bindingFile);
        JAXBContext jc = JAXBContext.newInstance(pkgName, Topology.class.getClassLoader(), properties);
        Marshaller mr = jc.createMarshaller();

        mr.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
        mr.marshal(t, temp);

        File topology = new File(directory.getAbsolutePath() + "/" + t.getName() + ".xml");
        if (!temp.renameTo(topology)) {
            FileUtils.forceDelete(temp);
            throw new IOException("Could not rename temp file");
        }

        // This code will check if the topology is valid, and retrieve the errors if it is not.
        TopologyValidator validator = new TopologyValidator(topology.getAbsolutePath());
        if (!validator.validateTopology()) {
            throw new SAXException(validator.getErrorString());
        }

    } catch (JAXBException e) {
        auditor.audit(Action.DEPLOY, t.getName(), ResourceType.TOPOLOGY, ActionOutcome.FAILURE);
        log.failedToDeployTopology(t.getName(), e);
    } catch (IOException io) {
        auditor.audit(Action.DEPLOY, t.getName(), ResourceType.TOPOLOGY, ActionOutcome.FAILURE);
        log.failedToDeployTopology(t.getName(), io);
    } catch (SAXException sx) {
        auditor.audit(Action.DEPLOY, t.getName(), ResourceType.TOPOLOGY, ActionOutcome.FAILURE);
        log.failedToDeployTopology(t.getName(), sx);
    }
    reloadTopologies();
}

From source file:org.apache.drill.jdbc.proxy.InvocationReporterImpl.java

/**
 * Renders a type name.  Uses simple names for common types (JDBC interfaces
 * and {code java.lang.*})./* w  w w . j av a 2s  .  co  m*/
 */
private String formatType(final Class<?> type) {
    final String result;
    if (type.isArray()) {
        result = formatType(type.getComponentType()) + "[]";
    } else {
        // Suppress package name for common (JDBC and java.lang) types, except
        // when would be ambiguous (e.g., java.sql.Date vs. java.util.Date).
        if (PACKAGES_TO_ABBREVIATE.contains(type.getPackage())) {
            int sameSimpleNameCount = 0;
            for (Package p : PACKAGES_TO_ABBREVIATE) {
                try {
                    Class.forName(p.getName() + "." + type.getSimpleName());
                    sameSimpleNameCount++;
                } catch (ClassNotFoundException e) {
                    // Nothing to do.
                }
            }
            if (1 == sameSimpleNameCount) {
                result = type.getSimpleName();
            } else {
                // Multiple classes with same simple name, so would be ambiguous to
                // abbreviate, so use fully qualified name.
                result = type.getName();
            }
        } else {
            result = type.getName();
        }
    }
    return result;
}

From source file:de.fischer.thotti.core.runner.NDRunner.java

protected TestSuite loadTestConfiguration() throws InvalidTestXMLConfigurationException {
    Package pkg = TestSuite.class.getPackage();
    TestSuite suite = null;//from   www .ja  va2  s .  co m

    try {
        JAXBContext jaxbContext = JAXBContext.newInstance(pkg.getName());

        Unmarshaller unmarshaller = jaxbContext.createUnmarshaller();

        suite = (TestSuite) unmarshaller.unmarshal(configResource);
    } catch (JAXBException e) {
        throw new InvalidTestXMLConfigurationException(
                "Error while " + "reading the test configuration file " + configResource.toExternalForm(), e);
    }

    return suite;
}

From source file:com.haulmont.cuba.web.sys.CubaApplicationServlet.java

protected String getPackageName() {
    String pkgName;// w  ww.j a  v  a  2 s  .  com
    final Package pkg = this.getClass().getPackage();
    if (pkg != null) {
        pkgName = pkg.getName();
    } else {
        final String className = this.getClass().getName();
        pkgName = new String(className.toCharArray(), 0, className.lastIndexOf('.'));
    }
    return pkgName;
}