Example usage for java.lang RuntimeException getMessage

Introduction

In this page you can find the example usage for java.lang RuntimeException getMessage.

Prototype

public String getMessage()

Source Link

Document

Returns the detail message string of this throwable.

Usage

From source file:de.xirp.chart.ChartManager.java

/**
 * Returns a list of bar charts. The charts are generated using
 * the given record->interval map and the key array. One chart is
 * generated for each record in the map. The records are evaluated
 * for the mapped interval.//from  w  ww.j  a  v  a 2 s. c om
 * 
 * @param recordIntervalMap
 *            The records with the data and the interval.
 * @param keys
 *            The keys to use.
 * @return A list of bar charts.
 * @see org.jfree.chart.JFreeChart
 * @see de.xirp.db.Record
 * @see de.xirp.ui.widgets.dialogs.ChartConfigDialog.Interval
 */
public static List<JFreeChart> createBarChart(Map<Record, Interval> recordIntervalMap, String[] keys) {

    List<JFreeChart> charts = new ArrayList<JFreeChart>();
    Interval i;
    for (Record record : recordIntervalMap.keySet()) {
        i = recordIntervalMap.get(record);
        try {
            charts.add(createBarChart(record, keys, i.start.getTime(), i.stop.getTime(), false));
        } catch (RuntimeException e) {
            logClass.error("Error: " + e.getMessage() //$NON-NLS-1$
                    + Constants.LINE_SEPARATOR, e);
        }
    }
    return charts;
}

From source file:com.auditbucket.helper.DeadlockRetry.java

public static Command execute(Command command, String block, int maxRetry) throws DatagioException {
    // Deadlock re-try fun
    int retryCount = 0;
    while (retryCount < maxRetry) {
        try {//from w  ww  . ja v a2s. c  o m
            return command.execute();
        } catch (RuntimeException re) {
            // ToDo: Exceptions getting wrapped in a JedisException. Can't directly catch the DDE hence the instanceof check
            if (re.getCause() instanceof NotFoundException || re.getCause() instanceof DeadlockDetectedException
                    || re.getCause() instanceof InvalidDataAccessResourceUsageException
                    || re.getCause() instanceof DataRetrievalFailureException) {
                logger.debug("Deadlock Detected. Entering retry [{}]", block);
                Thread.yield();
                retryCount++;
                if (retryCount == maxRetry) {
                    // http://www.slideshare.net/neo4j/zephyr-neo4jgraphconnect-2013short
                    logger.error("Deadlock retries exceeded in [{}]", block);
                    throw (re);
                }
            } else {
                logger.error("DeadlockRetry error could not be handled {}", re.getMessage());
                throw (re);
            }
        }
    }
    return null;
}

From source file:br.ime.usp.aztec.AZTECMain.java

private void handleIOError(RuntimeException e) {
    System.err.println(e.getMessage());
    System.exit(2);
}

From source file:at.christophwurst.orm.consoleclient.CommandExecutorImpl.java

@Override
public void execute(Command cmd, ConsoleInterface consoleInterface) {
    try {//from  w ww . j  a  v a2s.  c  o  m
        cmd.execute(consoleInterface);
    } catch (RuntimeException ex) {
        System.err.println("Exception caught: " + ex.getMessage());
    }
}

From source file:com.dell.asm.asmcore.asmmanager.util.discovery.DeviceTypeCheckUtil.java

public static int httpGet(String urlToRead) throws IOException {
    URL url;/*from w  ww  .  j  a  v  a2 s . c o  m*/
    HttpURLConnection conn;
    BufferedReader rd = null;
    StringBuffer result = new StringBuffer();
    int responseCode = 400;

    try {
        url = new URL(urlToRead);
        conn = (HttpURLConnection) url.openConnection();
        conn.setRequestMethod("GET");
        conn.setConnectTimeout(10);
        responseCode = conn.getResponseCode();

    } catch (RuntimeException e) {
        throw new IOException("Could not connect to the url: " + e.getMessage());
    } catch (Exception e) {
        throw new IOException("Could not connect to the url: " + urlToRead);
    } finally {
        if (rd != null)
            rd.close();
    }
    return responseCode;
}

From source file:com.dell.asm.asmcore.asmmanager.util.discovery.DeviceTypeCheckUtil.java

/**
 * HTTP request extractor//ww w  .ja  v a 2 s. c om
 *
 * @param urlToRead device URL
 * @return device type string
 * @throws IOException
 */
public static String getHTML(String urlToRead) throws IOException {
    URL url;
    HttpURLConnection conn;
    BufferedReader rd = null;
    String line;
    StringBuffer result = new StringBuffer();

    try {
        url = new URL(urlToRead);
        conn = (HttpURLConnection) url.openConnection();
        if (conn instanceof HttpsURLConnection) {
            HttpsURLConnection sslConn = (HttpsURLConnection) conn;
            sslConn.setHostnameVerifier(hv);
            SSLContext sslContext = SSLContext.getInstance("SSL");
            sslContext.init(null, new TrustManager[] { tmNoCheck }, new SecureRandom());
            sslConn.setSSLSocketFactory(sslContext.getSocketFactory());
        }

        conn.setRequestMethod("GET");
        conn.setConnectTimeout(AsmManagerApp.CONNECT_TIMEOUT); // timeout value
        conn.setReadTimeout(AsmManagerApp.CONNECT_TIMEOUT);
        rd = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }
    } catch (RuntimeException e) {
        throw new IOException("Could not connect to the url: " + e.getMessage());
    } catch (Exception e) {
        throw new IOException("Could not connect to the url: " + urlToRead);
    } finally {
        if (rd != null)
            rd.close();
    }
    return result.toString();
}

From source file:com.hybris.integration.controller.base.ApiExceptionHandler.java

private TmallAppResponse parseErrorMessage(RuntimeException ex) {
    return CommonUtils.getGsonByBuilder(false).fromJson(ex.getMessage(), TmallAppResponse.class);
}

From source file:com.dell.asm.asmcore.asmmanager.util.discovery.DeviceTypeCheckUtil.java

/**
 * HTTP POST with basic auth//from  w  w w. java2  s . c  o  m
 *
 * @param urlToRead device URL
 * @return http response message
 * @throws IOException
 */
public static String httpPost(String urlToRead, String username, String password) throws IOException {
    URL url;
    HttpURLConnection conn;
    BufferedReader rd = null;
    String line;
    StringBuffer result = new StringBuffer();

    try {
        url = new URL(urlToRead);
        conn = (HttpURLConnection) url.openConnection();
        if (conn instanceof HttpsURLConnection) {
            HttpsURLConnection sslConn = (HttpsURLConnection) conn;
            sslConn.setHostnameVerifier(hv);
            SSLContext sslContext = SSLContext.getInstance("SSL");
            sslContext.init(null, new TrustManager[] { tmNoCheck }, new SecureRandom());
            sslConn.setSSLSocketFactory(sslContext.getSocketFactory());
        }
        conn.setDoOutput(true);
        conn.setConnectTimeout(AsmManagerApp.CONNECT_TIMEOUT); // timeout value
        conn.setReadTimeout(AsmManagerApp.CONNECT_TIMEOUT);
        conn.setRequestMethod("POST");
        conn.setRequestProperty("x-dell-api-version", "2.0");
        conn.setRequestProperty("Authorization", encodeCredentials(username, password));
        conn.setRequestProperty("Content-Type", "application/json");
        conn.setFixedLengthStreamingMode("{}".length());
        conn.getOutputStream().write("{}".getBytes(Charset.forName("UTF-8")));

        rd = new BufferedReader(new InputStreamReader(conn.getInputStream(), "UTF-8"));
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }
    } catch (RuntimeException e) {
        throw new IOException("Could not connect to the url: " + e.getMessage());
    } catch (Exception e) {
        throw new IOException("Could not connect to the url: " + urlToRead);
    } finally {
        if (rd != null)
            rd.close();
    }
    return result.toString();
}

From source file:com.espertech.esper.core.start.EPStatementDestroyCallbackList.java

public void destroy() {
    if (callbacks == null) {
        return;/*from  ww w.  j a v  a2  s. co m*/
    }
    for (DestroyCallback destroyCallback : callbacks) {
        try {
            destroyCallback.destroy();
        } catch (RuntimeException ex) {
            log.error("Failed to destroy resource: " + ex.getMessage(), ex);
        }
    }
}

From source file:de.langmi.spring.batch.examples.complex.file.split.GetLineCountTaskletTest.java

@Test
public void testExecuteWithNull() throws Exception {
    // setup/*from   ww  w .  j a  v a 2  s .  com*/
    tasklet = new GetLineCountTasklet();
    tasklet.setResource(null);

    // execute
    try {
        tasklet.execute(null, null);
    } catch (RuntimeException e) {
        assertTrue(e.getMessage().contains("Resource was null"));
    }
}