Example usage for org.apache.commons.lang SystemUtils LINE

Introduction

In this page you can find the example usage for org.apache.commons.lang SystemUtils LINE_SEPARATOR.

Prototype

String LINE_SEPARATOR

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The line.separator System Property.

Usage

From source file:org.apache.geode.test.compiler.UncompiledSourceCodeTest.java

@Test
public void fromClassNameWithPackage() throws Exception {
    UncompiledSourceCode uncompiledSourceCode = UncompiledSourceCode.fromClassName("foo.bar.ClassName");
    assertThat(uncompiledSourceCode.simpleClassName).isEqualTo("ClassName");
    assertThat(uncompiledSourceCode.sourceCode)
            .isEqualTo("package foo.bar;" + SystemUtils.LINE_SEPARATOR + "public class ClassName {}");
}

From source file:org.apache.geode.test.junit.rules.gfsh.internal.ProcessLogger.java

public String getOutputText() {
    return outputLines.stream().map(OutputLine::getLine).collect(joining(SystemUtils.LINE_SEPARATOR));
}

From source file:org.apache.karaf.jaas.modules.krb5.Krb5LoginModuleTest.java

private String createKrb5Conf(ChecksumType checksumType, EncryptionType encryptionType, boolean isTcp)
        throws IOException {
    File file = folder.newFile("krb5.conf");

    String data = "";

    data += "[libdefaults]" + SystemUtils.LINE_SEPARATOR;
    data += "default_realm = " + REALM + SystemUtils.LINE_SEPARATOR;
    data += "default_tkt_enctypes = " + encryptionType.getName() + SystemUtils.LINE_SEPARATOR;
    data += "default_tgs_enctypes = " + encryptionType.getName() + SystemUtils.LINE_SEPARATOR;
    data += "permitted_enctypes = " + encryptionType.getName() + SystemUtils.LINE_SEPARATOR;
    //        data += "default_checksum = " + checksumType.getName() + SystemUtils.LINE_SEPARATOR;
    //        data += "ap_req_checksum_type = " + checksumType.getName() + SystemUtils.LINE_SEPARATOR;
    data += "default-checksum_type = " + checksumType.getName() + SystemUtils.LINE_SEPARATOR;

    if (isTcp) {/*from  w  w w . j a va  2  s  . c o  m*/
        data += "udp_preference_limit = 1" + SystemUtils.LINE_SEPARATOR;
    }

    data += "[realms]" + SystemUtils.LINE_SEPARATOR;
    data += REALM + " = {" + SystemUtils.LINE_SEPARATOR;
    data += "kdc = " + HOSTNAME + ":" + kdcServer.getTransports()[0].getPort() + SystemUtils.LINE_SEPARATOR;
    data += "}" + SystemUtils.LINE_SEPARATOR;

    data += "[domain_realm]" + SystemUtils.LINE_SEPARATOR;
    data += "." + Strings.lowerCaseAscii(REALM) + " = " + REALM + SystemUtils.LINE_SEPARATOR;
    data += Strings.lowerCaseAscii(REALM) + " = " + REALM + SystemUtils.LINE_SEPARATOR;

    FileUtils.writeStringToFile(file, data);

    return file.getAbsolutePath();
}

From source file:org.apache.maven.plugin.javadoc.AbstractJavadocMojo.java

/**
 * Generate an <code>options</code> file for all options and arguments and add the <code>@options</code> in the
 * command line./*from  w w w  . ja  v  a2  s. c o  m*/
 *
 * @param cmd                    not null
 * @param arguments              not null
 * @param javadocOutputDirectory not null
 * @throws MavenReportException if any
 * @see <a href="http://docs.oracle.com/javase/1.4.2/docs/tooldocs/windows/javadoc.html#argumentfiles">
 *      Reference Guide, Command line argument files</a>
 * @see #OPTIONS_FILE_NAME
 */
private void addCommandLineOptions(Commandline cmd, List<String> arguments, File javadocOutputDirectory)
        throws MavenReportException {
    File optionsFile = new File(javadocOutputDirectory, OPTIONS_FILE_NAME);

    StringBuilder options = new StringBuilder();
    options.append(
            StringUtils.join(arguments.toArray(new String[arguments.size()]), SystemUtils.LINE_SEPARATOR));

    try {
        FileUtils.fileWrite(optionsFile.getAbsolutePath(), null /* platform encoding */, options.toString());
    } catch (IOException e) {
        throw new MavenReportException(
                "Unable to write '" + optionsFile.getName() + "' temporary file for command execution", e);
    }

    cmd.createArg().setValue("@" + OPTIONS_FILE_NAME);
}

From source file:org.apache.maven.plugin.javadoc.AbstractJavadocMojo.java

/**
 * Generate a file called <code>argfile</code> (or <code>files</code>, depending the JDK) to hold files and add
 * the <code>@argfile</code> (or <code>@file</code>, depending the JDK) in the command line.
 *
 * @param cmd                    not null
 * @param javadocOutputDirectory not null
 * @param files                  not null
 * @throws MavenReportException if any//  ww  w.  j  av a  2  s.co  m
 * @see <a href="http://docs.oracle.com/javase/1.4.2/docs/tooldocs/windows/javadoc.html#argumentfiles">
 *      Reference Guide, Command line argument files
 *      </a>
 * @see <a href="http://docs.oracle.com/javase/1.4.2/docs/tooldocs/javadoc/whatsnew-1.4.html#runningjavadoc">
 *      What s New in Javadoc 1.4
 *      </a>
 * @see #isJavaDocVersionAtLeast(float)
 * @see #ARGFILE_FILE_NAME
 * @see #FILES_FILE_NAME
 */
private void addCommandLineArgFile(Commandline cmd, File javadocOutputDirectory, List<String> files)
        throws MavenReportException {
    File argfileFile;
    if (isJavaDocVersionAtLeast(SINCE_JAVADOC_1_4)) {
        argfileFile = new File(javadocOutputDirectory, ARGFILE_FILE_NAME);
        cmd.createArg().setValue("@" + ARGFILE_FILE_NAME);
    } else {
        argfileFile = new File(javadocOutputDirectory, FILES_FILE_NAME);
        cmd.createArg().setValue("@" + FILES_FILE_NAME);
    }

    try {
        FileUtils.fileWrite(argfileFile.getAbsolutePath(), null /* platform encoding */,
                StringUtils.join(files.iterator(), SystemUtils.LINE_SEPARATOR));
    } catch (IOException e) {
        throw new MavenReportException(
                "Unable to write '" + argfileFile.getName() + "' temporary file for command execution", e);
    }
}

From source file:org.apache.maven.plugin.javadoc.AbstractJavadocMojo.java

/**
 * Generate a file called <code>packages</code> to hold all package names and add the <code>@packages</code> in
 * the command line.//  w  ww  .  ja v  a  2 s .  c  o m
 *
 * @param cmd                    not null
 * @param javadocOutputDirectory not null
 * @param packageNames           not null
 * @throws MavenReportException if any
 * @see <a href="http://docs.oracle.com/javase/1.4.2/docs/tooldocs/windows/javadoc.html#argumentfiles">
 *      Reference Guide, Command line argument files</a>
 * @see #PACKAGES_FILE_NAME
 */
private void addCommandLinePackages(Commandline cmd, File javadocOutputDirectory, List<String> packageNames)
        throws MavenReportException {
    File packagesFile = new File(javadocOutputDirectory, PACKAGES_FILE_NAME);

    try {
        FileUtils.fileWrite(packagesFile.getAbsolutePath(), null /* platform encoding */,
                StringUtils.join(packageNames.iterator(), SystemUtils.LINE_SEPARATOR));
    } catch (IOException e) {
        throw new MavenReportException(
                "Unable to write '" + packagesFile.getName() + "' temporary file for command execution", e);
    }

    cmd.createArg().setValue("@" + PACKAGES_FILE_NAME);
}

From source file:org.apache.maven.shared.release.phase.AbstractReleaseTestCase.java

protected void comparePomFiles(File expectedFile, File actualFile, boolean normalizeLineEndings)
        throws IOException {
    Reader expected = null;//w ww  .j ava  2 s . c o  m
    Reader actual = null;
    try {
        expected = ReaderFactory.newXmlReader(expectedFile);
        actual = ReaderFactory.newXmlReader(actualFile);

        StringBuffer sb = new StringBuffer("Check the transformed POM " + actualFile);
        sb.append(SystemUtils.LINE_SEPARATOR);

        final String remoteRepositoryURL = getRemoteRepositoryURL();

        XMLUnit.setNormalizeWhitespace(true);

        Diff diff = XMLUnit.compareXML(expected, actual);

        diff.overrideDifferenceListener(new DifferenceListener() {

            public void skippedComparison(Node arg0, Node arg1) {
                //do nothing
            }

            public int differenceFound(Difference difference) {
                if ("${remoterepo}".equals(difference.getControlNodeDetail().getValue())
                        && remoteRepositoryURL.equals(difference.getTestNodeDetail().getValue())) {
                    return DifferenceListener.RETURN_IGNORE_DIFFERENCE_NODES_IDENTICAL;
                } else {
                    return DifferenceListener.RETURN_ACCEPT_DIFFERENCE;
                }
            }
        });
        diff.appendMessage(sb);

        XMLAssert.assertXMLIdentical(diff, true);
    } catch (SAXException e) {
        fail(e.getMessage());
    } finally {
        IOUtil.close(expected);
        IOUtil.close(actual);
    }
}

From source file:org.apache.ojb.broker.cache.CacheDistributor.java

public ObjectCacheInternal getCache(Class targetClass) {
    /*//from www  .  j  a  v a 2 s .c om
    the priorities to find an ObjectCache for a specific object are:
    1. try to find a cache defined per class
    2. try to find a cache defined per jdbc-connection-descriptor
    */
    boolean useConnectionLevelCache = false;
    ObjectCacheInternal retval = null;
    /*
    first search in class-descriptor, then in jdbc-connection-descriptor
    for ObjectCacheDescriptor.
    */
    ObjectCacheDescriptor ocd = searchInClassDescriptor(targetClass);
    if (ocd == null) {
        ocd = searchInJdbcConnectionDescriptor();
        useConnectionLevelCache = true;
    }
    if (ocd == null) {
        throw new OJBRuntimeException("No object cache descriptor found for " + targetClass + ", using PBKey "
                + broker.getPBKey()
                + ". Please set a cache descriptor in jdbc-connection-descriptor or in class-descriptor");
    } else {
        // use a class-descriptor level cache
        if (!useConnectionLevelCache) {
            if (!descriptorBasedCaches) {
                synchronized (caches) {
                    retval = lookupCache(targetClass);

                    if (retval == null) {
                        if (log.isEnabledFor(Logger.INFO)) {
                            String eol = SystemUtils.LINE_SEPARATOR;
                            log.info(eol + "<====" + eol + "Setup new object cache instance on CLASS LEVEL for"
                                    + eol + "PersistenceBroker: " + broker + eol + "descriptorBasedCache: "
                                    + descriptorBasedCaches + eol + "Class: " + targetClass + eol
                                    + "ObjectCache: " + ocd + eol + "====>");
                        }
                        retval = prepareAndAddCache(targetClass, ocd);
                    }
                }
            } else {
                synchronized (caches) {
                    retval = lookupCache(ocd);

                    if (retval == null) {
                        if (log.isEnabledFor(Logger.INFO)) {
                            String eol = SystemUtils.LINE_SEPARATOR;
                            log.info(eol + "<====" + eol + "Setup new object cache instance on CLASS LEVEL for"
                                    + eol + "PersistenceBroker: " + broker + eol + "descriptorBasedCache: "
                                    + descriptorBasedCaches + eol + "class: " + targetClass + eol
                                    + "ObjectCache: " + ocd + eol + "====>");
                        }
                        retval = prepareAndAddCache(ocd, ocd);
                    }
                }
            }
        }
        // use a jdbc-connection-descriptor level cache
        else {
            if (isExcluded(targetClass)) {
                if (log.isDebugEnabled())
                    log.debug("Class '" + targetClass.getName() + "' is excluded from being cached");
                retval = DUMMY_CACHE;
            } else {
                String jcdAlias = broker.serviceConnectionManager().getConnectionDescriptor().getJcdAlias();
                synchronized (caches) {
                    retval = lookupCache(jcdAlias);

                    if (retval == null) {
                        if (log.isEnabledFor(Logger.INFO)) {
                            String eol = SystemUtils.LINE_SEPARATOR;
                            log.info(eol + "<====" + eol
                                    + "Setup new object cache instance on CONNECTION LEVEL for" + eol
                                    + "PersistenceBroker: " + broker + eol + "descriptorBasedCache: "
                                    + descriptorBasedCaches + eol + "Connection jcdAlias: " + jcdAlias + eol
                                    + "Calling class: " + targetClass + "ObjectCache: " + ocd + eol + "====>");
                        }
                        retval = prepareAndAddCache(jcdAlias, ocd);
                    }
                }
            }
        }
    }
    return retval;
}

From source file:org.apache.ojb.broker.core.IdentityFactoryImpl.java

/**
 * Helper method which supports creation of proper error messages.
 *
 * @param ex An exception to include or <em>null</em>.
 * @param message The error message or <em>null</em>.
 * @param objectToIdentify The current used object or <em>null</em>.
 * @param topLevelClass The object top-level class or <em>null</em>.
 * @param realClass The object real class or <em>null</em>.
 * @param pks The associated PK values of the object or <em>null</em>.
 * @return The generated exception./*from  w ww  .  java 2s  . c  o  m*/
 */
private PersistenceBrokerException createException(final Exception ex, String message,
        final Object objectToIdentify, Class topLevelClass, Class realClass, Object[] pks) {
    final String eol = SystemUtils.LINE_SEPARATOR;
    StringBuffer msg = new StringBuffer();
    if (message == null) {
        msg.append("Unexpected error: ");
    } else {
        msg.append(message).append(" :");
    }
    if (topLevelClass != null)
        msg.append(eol).append("objectTopLevelClass=").append(topLevelClass.getName());
    if (realClass != null)
        msg.append(eol).append("objectRealClass=").append(realClass.getName());
    if (pks != null)
        msg.append(eol).append("pkValues=").append(ArrayUtils.toString(pks));
    if (objectToIdentify != null)
        msg.append(eol).append("object to identify: ").append(objectToIdentify);
    if (ex != null) {
        // add causing stack trace
        Throwable rootCause = ExceptionUtils.getRootCause(ex);
        if (rootCause != null) {
            msg.append(eol).append("The root stack trace is --> ");
            String rootStack = ExceptionUtils.getStackTrace(rootCause);
            msg.append(eol).append(rootStack);
        }

        return new PersistenceBrokerException(msg.toString(), ex);
    } else {
        return new PersistenceBrokerException(msg.toString());
    }
}

From source file:org.apache.ojb.broker.Identity.java

private ClassNotPersistenceCapableException createException(String msg, final Object objectToIdentify,
        final Exception e) {
    final String eol = SystemUtils.LINE_SEPARATOR;
    if (msg == null) {
        msg = "Unexpected error:";
    }/*www  . jav a2s.com*/
    if (e != null) {
        return new ClassNotPersistenceCapableException(msg + eol + "objectTopLevelClass="
                + (m_objectsTopLevelClass != null ? m_objectsTopLevelClass.getName() : null) + eol
                + "objectRealClass=" + (m_objectsRealClass != null ? m_objectsRealClass.getName() : null) + eol
                + "pkValues=" + (m_pkValues != null ? ArrayUtils.toString(m_pkValues) : null)
                + (objectToIdentify != null ? (eol + "object to identify: " + objectToIdentify) : ""), e);
    } else {
        return new ClassNotPersistenceCapableException(msg + eol + "objectTopLevelClass="
                + (m_objectsTopLevelClass != null ? m_objectsTopLevelClass.getName() : null) + eol
                + "objectRealClass=" + (m_objectsRealClass != null ? m_objectsRealClass.getName() : null) + eol
                + "pkValues=" + (m_pkValues != null ? ArrayUtils.toString(m_pkValues) : null) + eol
                + "object to identify: " + objectToIdentify);
    }
}

Example usage for org.apache.commons.lang SystemUtils LINE_SEPARATOR

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