Example usage for org.apache.commons.logging Log isDebugEnabled

Introduction

In this page you can find the example usage for org.apache.commons.logging Log isDebugEnabled.

Prototype

boolean isDebugEnabled();

Source Link

Document

Is debug logging currently enabled?

Usage

From source file:org.springframework.amqp.rabbit.connection.SSLConnectionTests.java

@Test
public void testNullTS() throws Exception {
    RabbitConnectionFactoryBean fb = new RabbitConnectionFactoryBean();
    Log logger = spy(TestUtils.getPropertyValue(fb, "logger", Log.class));
    given(logger.isDebugEnabled()).willReturn(true);
    new DirectFieldAccessor(fb).setPropertyValue("logger", logger);
    fb.setUseSSL(true);/*www .  jav  a 2  s.  c  o  m*/
    fb.setKeyStoreType("JKS");
    fb.setKeyStoreResource(new ClassPathResource("test.ks"));
    fb.setKeyStorePassphrase("secret");
    fb.afterPropertiesSet();
    fb.getObject();
    ArgumentCaptor<String> captor = ArgumentCaptor.forClass(String.class);
    verify(logger).debug(captor.capture());
    final String log = captor.getValue();
    assertThat(log, allOf(containsString("KM: ["), containsString("TM: null"), containsString("random: null")));
}

From source file:org.springframework.amqp.rabbit.connection.SSLConnectionTests.java

@Test
public void testNullKS() throws Exception {
    RabbitConnectionFactoryBean fb = new RabbitConnectionFactoryBean();
    Log logger = spy(TestUtils.getPropertyValue(fb, "logger", Log.class));
    given(logger.isDebugEnabled()).willReturn(true);
    new DirectFieldAccessor(fb).setPropertyValue("logger", logger);
    fb.setUseSSL(true);/*from w w w . java 2s .  c  o  m*/
    fb.setKeyStoreType("JKS");
    fb.setTrustStoreResource(new ClassPathResource("test.truststore.ks"));
    fb.setKeyStorePassphrase("secret");
    fb.afterPropertiesSet();
    fb.getObject();
    ArgumentCaptor<String> captor = ArgumentCaptor.forClass(String.class);
    verify(logger).debug(captor.capture());
    final String log = captor.getValue();
    assertThat(log, allOf(containsString("KM: null"), containsString("TM: ["), containsString("random: null")));
}

From source file:org.springframework.amqp.rabbit.listener.ContainerUtils.java

/**
 * Determine whether a message should be requeued; returns true if the throwable is a
 * {@link MessageRejectedWhileStoppingException} or defaultRequeueRejected is true and
 * there is not an {@link AmqpRejectAndDontRequeueException} in the cause chain.
 * @param defaultRequeueRejected the default requeue rejected.
 * @param throwable the throwable./*from   w w w  .  j  a  v a 2 s . co m*/
 * @param logger the logger to use for debug.
 * @return true to requeue.
 */
public static boolean shouldRequeue(boolean defaultRequeueRejected, Throwable throwable, Log logger) {
    boolean shouldRequeue = defaultRequeueRejected
            || throwable instanceof MessageRejectedWhileStoppingException;
    Throwable t = throwable;
    while (shouldRequeue && t != null) {
        if (t instanceof AmqpRejectAndDontRequeueException) {
            shouldRequeue = false;
        }
        t = t.getCause();
    }
    if (logger.isDebugEnabled()) {
        logger.debug("Rejecting messages (requeue=" + shouldRequeue + ")");
    }
    return shouldRequeue;
}

From source file:org.springframework.boot.autoconfigure.condition.ConditionLogUtils.java

public static String getPrefix(Log logger, AnnotatedTypeMetadata metadata) {
    String prefix = "";
    if (logger.isDebugEnabled()) {
        prefix = metadata instanceof ClassMetadata
                ? "Processing " + ((ClassMetadata) metadata).getClassName() + ". "
                : (metadata instanceof MethodMetadata
                        ? "Processing " + getMethodName((MethodMetadata) metadata) + ". "
                        : "");
    }//from  w w  w . jav  a2  s.c  o m
    return prefix;
}

From source file:org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.java

/**
 * Prepare the {@link WebApplicationContext} with the given fully loaded
 * {@link ServletContext}. This method is usually called from
 * {@link ServletContextInitializer#onStartup(ServletContext)} and is similar to the
 * functionality usually provided by a {@link ContextLoaderListener}.
 * @param servletContext the operational servlet context
 *//*from   ww w . ja v a2 s  .  c o m*/
protected void prepareEmbeddedWebApplicationContext(ServletContext servletContext) {
    Object rootContext = servletContext
            .getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
    if (rootContext != null) {
        if (rootContext == this) {
            throw new IllegalStateException(
                    "Cannot initialize context because there is already a root application context present - "
                            + "check whether you have multiple ServletContextInitializers!");
        }
        return;
    }
    Log logger = LogFactory.getLog(ContextLoader.class);
    servletContext.log("Initializing Spring embedded WebApplicationContext");
    try {
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, this);
        if (logger.isDebugEnabled()) {
            logger.debug("Published root WebApplicationContext as ServletContext attribute with name ["
                    + WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE + "]");
        }
        setServletContext(servletContext);
        if (logger.isInfoEnabled()) {
            long elapsedTime = System.currentTimeMillis() - getStartupDate();
            logger.info("Root WebApplicationContext: initialization completed in " + elapsedTime + " ms");
        }
    } catch (RuntimeException ex) {
        logger.error("Context initialization failed", ex);
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
        throw ex;
    } catch (Error ex) {
        logger.error("Context initialization failed", ex);
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
        throw ex;
    }
}

From source file:org.springframework.boot.devtools.restart.classloader.RestartClassLoader.java

/**
 * Create a new {@link RestartClassLoader} instance.
 * @param parent the parent classloader/*from  ww  w  .j ava  2s .  co  m*/
 * @param updatedFiles any files that have been updated since the JARs referenced in
 * URLs were created.
 * @param urls the urls managed by the classloader
 * @param logger the logger used for messages
 */
public RestartClassLoader(ClassLoader parent, URL[] urls, ClassLoaderFileRepository updatedFiles, Log logger) {
    super(urls, parent);
    Assert.notNull(parent, "Parent must not be null");
    Assert.notNull(updatedFiles, "UpdatedFiles must not be null");
    Assert.notNull(logger, "Logger must not be null");
    this.updatedFiles = updatedFiles;
    this.logger = logger;
    if (logger.isDebugEnabled()) {
        logger.debug("Created RestartClassLoader " + toString());
    }
}

From source file:org.springframework.boot.legacy.context.web.NonEmbeddedWebApplicationContext.java

/**
 * Prepare the {@link WebApplicationContext} with the given fully loaded
 * {@link ServletContext}. This method is usually called from
 * {@link ServletContextInitializer#onStartup(ServletContext)} and is similar to the
 * functionality usually provided by a {@link ContextLoaderListener}.
 * @param servletContext the operational servlet context
 *///from w  ww. j  av a 2s.  com
protected void prepareWebApplicationContext(ServletContext servletContext) {
    Object rootContext = servletContext
            .getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);
    if (rootContext != null) {
        if (rootContext == this) {
            throw new IllegalStateException(
                    "Cannot initialize context because there is already a root application context present - "
                            + "check whether you have multiple ServletContextInitializers!");
        } else {
            return;
        }
    }
    Log logger = LogFactory.getLog(ContextLoader.class);
    servletContext.log("Initializing Spring embedded WebApplicationContext");
    WebApplicationContextUtils.registerWebApplicationScopes(getBeanFactory(), getServletContext());
    WebApplicationContextUtils.registerEnvironmentBeans(getBeanFactory(), getServletContext());
    try {
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, this);
        if (logger.isDebugEnabled()) {
            logger.debug("Published root WebApplicationContext as ServletContext attribute with name ["
                    + WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE + "]");
        }
        if (logger.isInfoEnabled()) {
            long elapsedTime = System.currentTimeMillis() - getStartupDate();
            logger.info("Root WebApplicationContext: initialization completed in " + elapsedTime + " ms");
        }
    } catch (RuntimeException ex) {
        logger.error("Context initialization failed", ex);
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
        throw ex;
    } catch (Error ex) {
        logger.error("Context initialization failed", ex);
        servletContext.setAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE, ex);
        throw ex;
    }
}

From source file:org.springframework.boot.StartupInfoLogger.java

public void logStarting(Log log) {
    Assert.notNull(log, "Log must not be null");
    if (log.isInfoEnabled()) {
        log.info(getStartupMessage());/*from  w ww  . j av a  2 s.c  o  m*/
    }
    if (log.isDebugEnabled()) {
        log.debug(getRunningMessage());
    }
}

From source file:org.springframework.boot.util.LambdaSafeTests.java

@Test
@SuppressWarnings("unchecked")
public void callbackWithLoggerShouldUseLogger() {
    Log logger = mock(Log.class);
    given(logger.isDebugEnabled()).willReturn(true);
    GenericCallback<StringBuilder> callbackInstance = (s) -> fail("Should not get here");
    String argument = "foo";
    LambdaSafe.callback(GenericCallback.class, callbackInstance, argument).withLogger(logger)
            .invoke((c) -> c.handle(argument));
    verify(logger).debug(// w ww.  java 2  s . c  om
            contains("Non-matching CharSequence type for callback " + "LambdaSafeTests.GenericCallback"),
            any(Throwable.class));
}

From source file:org.springframework.boot.web.server.WebServerFactoryCustomizerBeanPostProcessor.java

private void logLambdaDebug(WebServerFactoryCustomizer<?> customizer, ClassCastException ex) {
    Log logger = LogFactory.getLog(getClass());
    if (logger.isDebugEnabled()) {
        logger.debug("Non-matching factory type for customizer: " + customizer, ex);
    }/*from w ww  .j  ava  2 s .  c o m*/
}