Example usage for java.lang Throwable toString

Introduction

In this page you can find the example usage for java.lang Throwable toString.

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:com.ctrip.infosec.rule.executor.ModelRulesExecutorService.java

/**
 * /*from www .j a v a  2 s .  c  om*/
 */
public void execute(RiskFact fact) {

    // matchRules      
    List<ModelRule> matchedRules = Configs.matchModelRules(fact);
    List<String> scriptRulePackageNames = Collections3.extractToList(matchedRules, "ruleNo");
    logger.debug(
            Contexts.getLogPrefix() + "matched model rules: " + StringUtils.join(scriptRulePackageNames, ", "));
    TraceLogger.traceLog("? " + matchedRules.size() + " ? ...");

    StatelessModelRuleEngine statelessModelRuleEngine = SpringContextHolder
            .getBean(StatelessModelRuleEngine.class);
    for (ModelRule rule : matchedRules) {
        RuleMonitorHelper.newTrans(fact, RuleMonitorType.MODEL_RULE, rule.getRuleNo());
        TraceLogger.beginNestedTrans(fact.eventId);
        TraceLogger.setNestedLogPrefix("[" + rule.getRuleNo() + "]");
        Contexts.setPolicyOrRuleNo(rule.getRuleNo());
        try {
            long start = System.currentTimeMillis();

            // add current execute ruleNo and logPrefix before execution
            fact.ext.put(Constants.key_ruleNo, rule.getRuleNo());
            fact.ext.put(Constants.key_isAsync, true);

            statelessModelRuleEngine.execute(rule.getRuleNo(), fact);

            // remove current execute ruleNo when finished execution.
            fact.ext.remove(Constants.key_ruleNo);
            fact.ext.remove(Constants.key_isAsync);

            long handlingTime = System.currentTimeMillis() - start;
            if (handlingTime > 100) {
                logger.info(Contexts.getLogPrefix() + "modelRule: " + rule.getRuleNo() + ", usage: "
                        + handlingTime + "ms");
            }

            Map<String, Object> result = fact.modelResults.get(rule.getRuleNo());
            if (result != null) {
                int riskLevel = MapUtils.getIntValue(result, Constants.riskLevel, 0);
                if (riskLevel > 0) {
                    TraceLogger.traceLog(">>>> [" + rule.getRuleNo() + "] : [] riskLevel = "
                            + result.get(Constants.riskLevel) + ", riskMessage = "
                            + result.get(Constants.riskMessage) + ", usage = " + result.get(Constants.timeUsage)
                            + "ms");
                }
            }

        } catch (Throwable ex) {
            logger.warn(Contexts.getLogPrefix() + ". modelRule: " + rule.getRuleNo(),
                    ex);
            TraceLogger.traceLog("[" + rule.getRuleNo() + "] EXCEPTION: " + ex.toString());
        } finally {
            TraceLogger.commitNestedTrans();
            RuleMonitorHelper.commitTrans(fact);
            Contexts.clearLogPrefix();
        }
    }

}

---

From source file:de.jackwhite20.japs.server.network.Connection.java

@Override
public void exceptionCaught(ChannelHandlerContext ctx, Throwable cause) throws Exception {

    ChannelUtil.closeOnFlush(channel);/*from w w w  .  j  ava2  s  .  c o m*/

    if (!(cause instanceof IOException)) {
        cause.printStackTrace();

        LOGGER.log(Level.SEVERE, "Error: " + cause.toString());
    }
}

---

From source file:com.haulmont.cuba.security.app.LoginServiceBean.java

@Override
public UserSession getSystemSession(String trustedClientPassword) throws LoginException {
    try {/*from w  w w. jav  a  2  s . c  o  m*/
        return trustedClientService.getSystemSession(trustedClientPassword);
    } catch (LoginException e) {
        log.info("Login failed: {}", e.toString());
        throw e;
    } catch (Throwable e) {
        log.error("Login error", e);
        //noinspection ThrowableResultOfMethodCallIgnored
        Throwable rootCause = ExceptionUtils.getRootCause(e);
        if (rootCause == null)
            rootCause = e;
        // send text only to avoid ClassNotFoundException when the client has no dependency to some library
        throw new LoginException(rootCause.toString());
    }
}

---

From source file:com.vmware.photon.controller.api.client.resource.FlavorApiTest.java

@Test
public void testListAllAsync() throws Exception {
    Flavor flavor1 = new Flavor();
    flavor1.setId("flavor1");
    flavor1.setKind("vm");

    Flavor flavor2 = new Flavor();
    flavor2.setId("flavor2");
    flavor2.setKind("vm");

    final ResourceList<Flavor> flavorResourceList = new ResourceList<>(Arrays.asList(flavor1, flavor2));

    ObjectMapper mapper = new ObjectMapper();
    String serializedResponse = mapper.writeValueAsString(flavorResourceList);

    setupMocks(serializedResponse, HttpStatus.SC_OK);

    FlavorApi flavorApi = new FlavorApi(restClient);

    final CountDownLatch latch = new CountDownLatch(1);

    flavorApi.listAllAsync(new FutureCallback<ResourceList<Flavor>>() {
        @Override/*from   w  w w .j av  a2  s.c om*/
        public void onSuccess(@Nullable ResourceList<Flavor> result) {
            assertEquals(result.getItems(), flavorResourceList.getItems());
            latch.countDown();
        }

        @Override
        public void onFailure(Throwable t) {
            fail(t.toString());
            latch.countDown();
        }
    });

    assertThat(latch.await(COUNTDOWNLATCH_AWAIT_TIMEOUT, TimeUnit.SECONDS), is(true));
}

---

From source file:com.vmware.photon.controller.api.client.resource.FlavorRestApiTest.java

@Test
public void testListAllAsync() throws Exception {
    Flavor flavor1 = new Flavor();
    flavor1.setId("flavor1");
    flavor1.setKind("vm");

    Flavor flavor2 = new Flavor();
    flavor2.setId("flavor2");
    flavor2.setKind("vm");

    final ResourceList<Flavor> flavorResourceList = new ResourceList<>(Arrays.asList(flavor1, flavor2));

    ObjectMapper mapper = new ObjectMapper();
    String serializedResponse = mapper.writeValueAsString(flavorResourceList);

    setupMocks(serializedResponse, HttpStatus.SC_OK);

    FlavorApi flavorApi = new FlavorRestApi(restClient);

    final CountDownLatch latch = new CountDownLatch(1);

    flavorApi.listAllAsync(new FutureCallback<ResourceList<Flavor>>() {
        @Override//from   w  ww  . j a  va  2 s  . co  m
        public void onSuccess(@Nullable ResourceList<Flavor> result) {
            assertEquals(result.getItems(), flavorResourceList.getItems());
            latch.countDown();
        }

        @Override
        public void onFailure(Throwable t) {
            fail(t.toString());
            latch.countDown();
        }
    });

    assertThat(latch.await(COUNTDOWNLATCH_AWAIT_TIMEOUT, TimeUnit.SECONDS), is(true));
}

---

From source file:com.googlecode.flyway.ant.AbstractFlywayTask.java

@Override
public void execute() throws BuildException {
    AntLogAppender.startTaskLog(getProject());

    prepareClassPath();/*w ww  .j  a  va 2  s .c  om*/

    try {
        Flyway flyway = new Flyway();

        flyway.setDataSource(createDataSource());
        String schemasValue = useValueIfPropertyNotSet(schemas, "schemas");
        if (schemasValue != null) {
            flyway.setSchemas(StringUtils.tokenizeToStringArray(schemasValue, ","));
        }
        String tableValue = useValueIfPropertyNotSet(table, "table");
        if (tableValue != null) {
            flyway.setTable(tableValue);
        }

        doExecute(flyway);
    } catch (Exception e) {
        LOG.error(e.toString());

        @SuppressWarnings({ "ThrowableResultOfMethodCallIgnored" })
        Throwable rootCause = ExceptionUtils.getRootCause(e);
        if (rootCause != null) {
            LOG.error("Caused by " + rootCause.toString());
        }
        throw new BuildException("Flyway Error: " + e.toString(), e);
    } finally {
        AntLogAppender.endTaskLog();
    }
}

---

From source file:com.microsoft.alm.plugin.external.commands.Command.java

/**
 * This method starts the command after hooking up the listener. It returns immediately and calls the listener
 * when the command process finishes./*  w  w w.  ja  va 2  s  .  c om*/
 *
 * @param listener
 */
public void run(final Listener<T> listener) {
    final StringBuilder stdout = new StringBuilder();
    final StringBuilder stderr = new StringBuilder();
    ArgumentHelper.checkNotNull(listener, "listener");
    final ToolRunner runner = ToolRunnerCache.getRunningToolRunner(TfTool.getValidLocation(),
            getArgumentBuilder(), new ToolRunner.Listener() {
                @Override
                public void processStandardOutput(final String line) {
                    logger.info("CMD: " + line);
                    stdout.append(line + "\n");
                    listener.progress(line, OUTPUT_TYPE_INFO, 50);
                }

                @Override
                public void processStandardError(final String line) {
                    logger.info("ERROR: " + line);
                    stderr.append(line + "\n");
                    listener.progress(line, OUTPUT_TYPE_ERROR, 50);
                }

                @Override
                public void processException(final Throwable throwable) {
                    logger.info("ERROR: " + throwable.toString());
                    listener.progress("", OUTPUT_TYPE_INFO, 100);
                    listener.completed(null, throwable);
                }

                @Override
                public void completed(final int returnCode) {
                    listener.progress("Parsing command output", OUTPUT_TYPE_INFO, 99);

                    Throwable error = null;
                    T result = null;
                    try {
                        //TODO there are some commands that write errors to stdout and simply return a non-zero exit code (i.e. when a workspace is not found by name)
                        //TODO we may want to pass in the return code to the parse method or something like that to allow the command to inspect this info as well.
                        result = parseOutput(stdout.toString(), stderr.toString());
                        TfTool.throwBadExitCode(interpretReturnCode(returnCode));
                    } catch (Throwable throwable) {
                        logger.warn("CMD: parsing output failed", throwable);
                        error = throwable;
                    }
                    listener.progress("", OUTPUT_TYPE_INFO, 100);
                    listener.completed(result, error);
                }
            });
}

---

From source file:com.vmware.photon.controller.api.client.resource.FlavorApiTest.java

@Test
public void testListAllAsyncForPagination() throws Exception {
    Flavor flavor1 = new Flavor();
    flavor1.setId("flavor1");
    flavor1.setKind("vm");

    Flavor flavor2 = new Flavor();
    flavor2.setId("flavor2");
    flavor2.setKind("vm");

    Flavor flavor3 = new Flavor();
    flavor3.setId("flavor3");
    flavor3.setKind("vm");

    String nextPageLink = "nextPageLink";

    final ResourceList<Flavor> flavorResourceList = new ResourceList<>(Arrays.asList(flavor1, flavor2),
            nextPageLink, null);/* w  w  w . ja  v a 2 s .  c  o m*/
    final ResourceList<Flavor> flavorResourceListNextPage = new ResourceList<>(Arrays.asList(flavor3));
    final ResourceList<Flavor> expectedFlavorResourceList = new ResourceList<>(
            Arrays.asList(flavor1, flavor2, flavor3));

    ObjectMapper mapper = new ObjectMapper();
    String serializedResponse = mapper.writeValueAsString(flavorResourceList);
    String serializedResponseNextPage = mapper.writeValueAsString(flavorResourceListNextPage);

    setupMocksForPagination(serializedResponse, serializedResponseNextPage, nextPageLink, HttpStatus.SC_OK);

    FlavorApi flavorApi = new FlavorApi(restClient);

    final CountDownLatch latch = new CountDownLatch(1);

    flavorApi.listAllAsync(new FutureCallback<ResourceList<Flavor>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Flavor> result) {
            assertTrue(result.getItems().containsAll(expectedFlavorResourceList.getItems()));
            latch.countDown();
        }

        @Override
        public void onFailure(Throwable t) {
            fail(t.toString());
            latch.countDown();
        }
    });

    assertThat(latch.await(COUNTDOWNLATCH_AWAIT_TIMEOUT, TimeUnit.SECONDS), is(true));
}

---

From source file:com.vmware.photon.controller.api.client.resource.FlavorRestApiTest.java

@Test
public void testListAllAsyncForPagination() throws Exception {
    Flavor flavor1 = new Flavor();
    flavor1.setId("flavor1");
    flavor1.setKind("vm");

    Flavor flavor2 = new Flavor();
    flavor2.setId("flavor2");
    flavor2.setKind("vm");

    Flavor flavor3 = new Flavor();
    flavor3.setId("flavor3");
    flavor3.setKind("vm");

    String nextPageLink = "nextPageLink";

    final ResourceList<Flavor> flavorResourceList = new ResourceList<>(Arrays.asList(flavor1, flavor2),
            nextPageLink, null);// www . j av  a2s .  c o  m
    final ResourceList<Flavor> flavorResourceListNextPage = new ResourceList<>(Arrays.asList(flavor3));
    final ResourceList<Flavor> expectedFlavorResourceList = new ResourceList<>(
            Arrays.asList(flavor1, flavor2, flavor3));

    ObjectMapper mapper = new ObjectMapper();
    String serializedResponse = mapper.writeValueAsString(flavorResourceList);
    String serializedResponseNextPage = mapper.writeValueAsString(flavorResourceListNextPage);

    setupMocksForPagination(serializedResponse, serializedResponseNextPage, nextPageLink, HttpStatus.SC_OK);

    FlavorApi flavorApi = new FlavorRestApi(restClient);

    final CountDownLatch latch = new CountDownLatch(1);

    flavorApi.listAllAsync(new FutureCallback<ResourceList<Flavor>>() {
        @Override
        public void onSuccess(@Nullable ResourceList<Flavor> result) {
            assertTrue(result.getItems().containsAll(expectedFlavorResourceList.getItems()));
            latch.countDown();
        }

        @Override
        public void onFailure(Throwable t) {
            fail(t.toString());
            latch.countDown();
        }
    });

    assertThat(latch.await(COUNTDOWNLATCH_AWAIT_TIMEOUT, TimeUnit.SECONDS), is(true));
}

---

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