Example usage for java.io IOException getLocalizedMessage

Introduction

In this page you can find the example usage for java.io IOException getLocalizedMessage.

Prototype

public String getLocalizedMessage()

Source Link

Document

Creates a localized description of this throwable.

Usage

From source file:be.roots.taconic.pricingguide.util.HttpUtil.java

public static byte[] readByteArray(String urlAsString, String userName, String password) {

    try {//from w w w .ja v  a 2s . c  om
        final HttpURLConnection con = getInputStreamFor(urlAsString, userName, password);
        final BufferedInputStream in = new BufferedInputStream(con.getInputStream());
        final byte[] response = IOUtils.toByteArray(in);
        IOUtils.closeQuietly(in);
        return response;
    } catch (IOException e) {
        LOGGER.error(e.getLocalizedMessage(), e);
    }
    return null;
}

From source file:be.roots.taconic.pricingguide.util.HttpUtil.java

public static String readString(String urlAsString, String userName, String password) {

    try {//from   ww w . ja va  2  s  .c  o m
        final HttpURLConnection con = getInputStreamFor(urlAsString, userName, password);
        final BufferedReader in = new BufferedReader(new InputStreamReader(con.getInputStream()));
        final String response = IOUtils.toString(in);
        IOUtils.closeQuietly(in);
        return response;
    } catch (IOException e) {
        LOGGER.error(e.getLocalizedMessage(), e);
    }
    return null;

}

From source file:Main.java

public static boolean creteEntity(Object entity, String fileName) {
    boolean flag = false;
    try {/*from w ww.  java 2s.c  o  m*/
        DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();
        DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
        Document document = documentBuilder.parse(fileName);

        Class clazz = entity.getClass();
        Field[] fields = clazz.getDeclaredFields();
        Node EntityElement = document.getElementsByTagName(clazz.getSimpleName() + "s").item(0);

        Element newEntity = document.createElement(clazz.getSimpleName());
        EntityElement.appendChild(newEntity);

        for (Field field : fields) {
            field.setAccessible(true);
            Element element = document.createElement(field.getName());
            element.appendChild(document.createTextNode(field.get(entity).toString()));
            newEntity.appendChild(element);
        }

        TransformerFactory transformerFactory = TransformerFactory.newInstance();
        Transformer transformer = transformerFactory.newTransformer();
        DOMSource domSource = new DOMSource(document);
        StreamResult streamResult = new StreamResult(new File(fileName));
        transformer.transform(domSource, streamResult);
        flag = true;
    } catch (ParserConfigurationException pce) {
        System.out.println(pce.getLocalizedMessage());
        pce.printStackTrace();
    } catch (TransformerException te) {
        System.out.println(te.getLocalizedMessage());
        te.printStackTrace();
    } catch (IOException ioe) {
        System.out.println(ioe.getLocalizedMessage());
        ioe.printStackTrace();
    } catch (SAXException sae) {
        System.out.println(sae.getLocalizedMessage());
        sae.printStackTrace();
    } catch (IllegalAccessException e) {
        e.printStackTrace();
    }
    return flag;
}

From source file:com.github.drbookings.io.Backup.java

public static void make(final File file) {
    if (file.exists() && file.length() != 0) {
        try {//from   www  .  j ava  2  s .c om
            final File backupFile = new File(file.getParentFile(), file.getName() + ".bak");
            FileUtils.copyFile(file, backupFile);
            if (logger.isInfoEnabled()) {
                logger.info("Backup created as " + backupFile);
            }
        } catch (final IOException e) {
            if (logger.isErrorEnabled()) {
                logger.error(e.getLocalizedMessage(), e);
            }
        }
    }
}

From source file:com.checkoutcrypto.api.HttpUtils.java

public static String getErrorResponse(HttpURLConnection urlConnection) {
    InputStream errorStream = urlConnection.getErrorStream();

    try {//from  w  w w .j a  va2  s .  co  m
        if (errorStream != null) {
            byte[] responseBytes = getContent(errorStream).toByteArray();
            return new String(responseBytes, "UTF-8");
        }
    } catch (IOException e) {
        return "Failed to get error response: " + e.getLocalizedMessage();
    }

    return null;
}

From source file:com.wealdtech.configuration.ConfigurationSource.java

private static String readFile(final String filename) {
    final StringBuilder content = new StringBuilder();
    final String linefeed = System.getProperty("line.separator");
    try (BufferedReader reader = getReader(filename)) {
        if (reader == null) {
            throw new DataError("Failed to find resource \"" + filename + "\"");
        }/*ww  w  .  j  a v a  2  s  .co m*/
        String line;
        while ((line = reader.readLine()) != null) {
            content.append(line).append(linefeed);
        }
    } catch (IOException e) {
        LOGGER.warn("Failed to read file: {}", e.getLocalizedMessage());
        LOGGER.warn("Stack trace: {}", e);
        throw new DataError("Failed to read file: " + e.getLocalizedMessage(), e);
    }
    return content.toString();
}

From source file:com.difference.historybook.importer.crawler.Crawler.java

/**
 * Fetch the body for a given HistoryRecord and add it to the record
 * /*from  w  w w .ja  v a  2 s  .  c  o  m*/
 * @param record HistoryRecord containing a URL to fetch
 * @return
 */
protected static HistoryRecord fetchBody(HistoryRecord record) {
    try {
        Content content = Request.Get(encodeSpecialChars(record.getUrl())).execute().returnContent();
        if (content != null) {
            record.setBody(content.asString(Charsets.UTF_8));
        }
    } catch (IOException e) {
        System.err.println("Failed to fetch " + record.getUrl() + ": " + e.getLocalizedMessage());
    }
    return record;
}

From source file:com.ibm.soatf.tool.FileSystem.java

public static String readContentFromFile(String fileName) {
    String content = null;//from  w ww. j a  va  2 s. c  om
    try {
        content = readFileToString(new File(fileName));
    } catch (IOException ex) {
        logger.error("Error while trying read content of file: " + ex.getLocalizedMessage());
    }
    return content;
}

From source file:com.indexoutofbounds.util.ClassPathInputStreamUtils.java

/**
 * Creates an InputStream from the path which can be either something on
 * the file system, a remote system, or a classpath entry.
 * @param path//from ww w .ja v  a 2 s .c  om
 * @return
 * @throws Exception
 */
public final static InputStream getInputStream(final String path) throws IOException {

    if (StringUtils.isEmpty(path)) {
        throw new IOException("Unable to locate empty config file parameter");
    }

    final URL url = locateURL(path);
    if (url == null) {
        throw new IOException("Unable to locate config file: " + path);
    }

    try {

        return new BufferedInputStream(url.openStream());
    } catch (IOException e) {
        throw new IOException("Unable to open config file: " + path + ", " + e.getLocalizedMessage());
    }
}

From source file:com.almende.eve.agent.AgentProxyFactory.java

/**
 * Gen proxy.//from  w  w w .  ja  v a  2 s . c  om
 * 
 * @param <T>
 *            the generic type
 * @param sender
 *            the sender
 * @param receiverUrl
 *            the receiver url
 * @param proxyInterface
 *            the interface this proxy implements
 * @return the t
 */
@SuppressWarnings("unchecked")
public static <T> T genProxy(final Agent sender, final URI receiverUrl, final Class<T> proxyInterface) {
    // http://docs.oracle.com/javase/1.4.2/docs/guide/reflection/proxy.html
    final T proxy = (T) Proxy.newProxyInstance(proxyInterface.getClassLoader(), new Class[] { proxyInterface },
            new InvocationHandler() {

                private Map<Method, Boolean> cache = new HashMap<Method, Boolean>();

                @Override
                public Object invoke(final Object proxy, final Method method, final Object[] args) {
                    boolean doSync = true;
                    if (cache.containsKey(method)) {
                        doSync = cache.get(method);
                    } else {
                        AnnotatedClass clazz = AnnotationUtil.get(proxyInterface);
                        if (clazz != null) {
                            List<AnnotatedMethod> list = clazz.getMethods(method.getName());
                            for (AnnotatedMethod m : list) {
                                if (m.getAnnotation(NoReply.class) != null) {
                                    doSync = false;
                                }
                            }
                            if (doSync && method.getReturnType().equals(void.class)
                                    && clazz.getAnnotation(NoReply.class) != null) {
                                doSync = false;
                            }
                        }
                        cache.put(method, doSync);
                    }
                    SyncCallback<JsonNode> callback = null;
                    if (doSync) {
                        callback = new SyncCallback<JsonNode>() {
                        };
                    }
                    try {
                        sender.call(receiverUrl, method, args, callback);
                    } catch (final IOException e) {
                        throw new JSONRPCException(CODE.REMOTE_EXCEPTION, e.getLocalizedMessage(), e);
                    }
                    if (callback != null) {
                        try {
                            return TypeUtil.inject(callback.get(), method.getGenericReturnType());
                        } catch (final Exception e) {
                            throw new JSONRPCException(CODE.REMOTE_EXCEPTION, e.getLocalizedMessage(), e);
                        }
                    }
                    return null;
                }
            });
    return proxy;
}