Example usage for org.springframework.util Assert notNull

Introduction

In this page you can find the example usage for org.springframework.util Assert notNull.

Prototype

public static void notNull(@Nullable Object object, Supplier<String> messageSupplier)

Source Link

Document

Assert that an object is not null .

Usage

From source file:com.azaptree.services.security.SubjectAuthenticationToken.java

public SubjectAuthenticationToken(final UUID subjectId, final Map<String, Object> credentials,
        final boolean rememberMe) {
    Assert.notNull(subjectId, "subjectId is required");
    Assert.isTrue(!CollectionUtils.isEmpty(credentials));
    this.subjectId = subjectId;
    this.credentials = credentials;
    this.rememberMe = rememberMe;
}

From source file:de.itsvs.cwtrpc.controller.RemoteServiceModuleConfig.java

public void setServiceGroupConfig(RemoteServiceGroupConfig serviceGroupConfig) {
    Assert.notNull(serviceGroupConfig, "'serviceGroupConfig' must not be null");
    this.serviceGroupConfig = serviceGroupConfig;
}

From source file:fr.mby.utils.spring.beans.factory.ProxywiredField.java

protected ProxywiredField(final DependencyDescriptor descriptor, final String wiredClassName) {
    super();//from www. j  a  v  a 2  s  .  c o m

    Assert.notNull(descriptor, "No DependencyDescriptor provided !");
    final Field field = descriptor.getField();
    Assert.notNull(field, "DependencyDescriptor provided don't describe a Field !");
    final String fieldName = field.getName();

    Assert.hasText(wiredClassName, "Wired class name cannot be found !");

    this.buildNodePath(wiredClassName, fieldName);
}

From source file:gov.nih.nci.cabig.ctms.acegi.acls.dao.impl.EhCacheBasedAclCache.java

public void evictFromCache(Serializable pk) {
    Assert.notNull(pk, "Primary key (identifier) required");

    MutableAcl acl = getFromCache(pk);/*  w w  w.jav a 2s.  c  om*/

    if (acl != null) {
        cache.remove(acl.getId());
        cache.remove(acl.getObjectIdentity());
    }
}

From source file:xolpoc.core.ModuleRunner.java

public ModuleRunner(ModuleRegistry registry, ModuleDeployer deployer, String input, String output) {
    Assert.notNull(registry, "ModuleRegistry must not be null");
    Assert.notNull(deployer, "ModuleDeployer must not be null");
    this.input = input;
    this.output = output;
    this.registry = registry;
    this.deployer = deployer;
}

From source file:org.cleverbus.core.alerts.AbstractAlertsConfiguration.java

protected final void addAlert(AlertInfo alertInfo) {
    Assert.notNull(alertInfo, "alertInfo must not be null");

    // check uniqueness
    if (alerts.contains(alertInfo)) {
        throw new IllegalStateException(
                "Wrong alert's configuration - alert (id = '" + alertInfo.getId() + "') already exist.");
    } else {// w  w w .  ja  v a2 s .c om
        Log.debug("New alert info added: " + alertInfo);
        alerts.add(alertInfo);
    }
}

From source file:org.kmnet.com.fw.common.message.ResultMessageUtils.java

/**
 * resolve message text of <code>ResultMessage</code><br>
 * <ol>//from  ww  w. j  av  a  2s. c om
 * <li>if <code>ResultMessage</code> has message code, try to resolve message using it
 * <ol>
 * <li>if there is no message for that code, try to use text of <code>ResultMessage</code>.</li>
 * <li>if there is no text, throw {@link NoSuchMessageException}</li>
 * </ol>
 * </li>
 * <li>return text of <code>ResultMessage</code> even if it is <code>null</code></li>
 * </ol>
 * @param message result message to resolve (must not be <code>null</code>)
 * @param messageSource message source (must not be <code>null</code>)
 * @param locale locate to resolve message (must not be <code>null</code>)
 * @return message text (must not be <code>null</code>)
 * @throws NoSuchMessageException if message is not found and no default text is given
 * @throws IllegalArgumentException if message or messageSoruce or locale is <code>null</code>
 */
public static String resolveMessage(ResultMessage message, MessageSource messageSource, Locale locale)
        throws NoSuchMessageException {

    Assert.notNull(messageSource, "messageSource must not be null!");
    Assert.notNull(message, "message must not be null!");
    Assert.notNull(locale, "locale must not be null!");

    String msg = null;
    String code = message.getCode();
    if (code != null) {
        // try to resolve from code at first.
        try {
            msg = messageSource.getMessage(code, message.getArgs(), locale);
        } catch (NoSuchMessageException e) {
            String text = message.getText();
            if (text != null) {
                if (logger.isDebugEnabled()) {
                    logger.debug("messege is not found under code '" + code + "' for '" + locale + "'. use '"
                            + text + "' instead", e);
                }
                // if ResultMessage has a text, then use it.
                msg = text;
            } else {
                // otherwise throw exception
                throw e;
            }
        }
    } else {
        msg = message.getText();
    }
    return msg;
}

From source file:org.terasoluna.gfw.common.message.ResultMessageUtils.java

/**
 * resolve message text of <code>ResultMessage</code><br>
 * <ol>/*from  w  w  w  . j av a 2 s  .c om*/
 * <li>if <code>ResultMessage</code> has message code, try to resolve message using it
 * <ol>
 * <li>if there is no message for that code, try to use text of <code>ResultMessage</code>.</li>
 * <li>if there is no text, throw {@link NoSuchMessageException}</li>
 * </ol>
 * </li>
 * <li>return text of <code>ResultMessage</code> even if it is <code>null</code></li>
 * </ol>
 * @param message result message to resolve (must not be <code>null</code>)
 * @param messageSource message source (must not be <code>null</code>)
 * @param locale locate to resolve message (must not be <code>null</code>)
 * @return message text (must not be <code>null</code>)
 * @throws NoSuchMessageException if message is not found and no default text is given
 * @throws IllegalArgumentException if message or messageSoruce or locale is <code>null</code>
 */
public static String resolveMessage(ResultMessage message, MessageSource messageSource, Locale locale)
        throws NoSuchMessageException {
    Assert.notNull(messageSource, "messageSource must not be null!");
    Assert.notNull(message, "message must not be null!");
    Assert.notNull(locale, "locale must not be null!");

    String msg;
    String code = message.getCode();
    if (code != null) {
        // try to resolve from code at first.
        try {
            msg = messageSource.getMessage(code, message.getArgs(), locale);
        } catch (NoSuchMessageException e) {
            String text = message.getText();
            if (text != null) {
                if (logger.isDebugEnabled()) {
                    logger.debug("messege is not found under code '" + code + "' for '" + locale + "'. use '"
                            + text + "' instead", e);
                }
                // if ResultMessage has a text, then use it.
                msg = text;
            } else {
                // otherwise throw exception
                throw e;
            }
        }
    } else {
        msg = message.getText();
    }
    return msg;
}

From source file:org.lightadmin.core.util.NumberUtils.java

@SuppressWarnings("unchecked")
public static <T extends Number> T convertNumberToTargetClass(Number number, Class<T> targetClass)
        throws IllegalArgumentException {
    Assert.notNull(number, "Number must not be null");
    Assert.notNull(targetClass, "Target class must not be null");

    if (targetClass.isInstance(number)) {
        return (T) number;
    } else if (targetClass.equals(byte.class)) {
        long value = number.longValue();
        if (value < Byte.MIN_VALUE || value > Byte.MAX_VALUE) {
            raiseOverflowException(number, targetClass);
        }// w ww  .  j  av a2s .com
        return (T) new Byte(number.byteValue());
    } else if (targetClass.equals(short.class)) {
        long value = number.longValue();
        if (value < Short.MIN_VALUE || value > Short.MAX_VALUE) {
            raiseOverflowException(number, targetClass);
        }
        return (T) new Short(number.shortValue());
    } else if (targetClass.equals(int.class)) {
        long value = number.longValue();
        if (value < Integer.MIN_VALUE || value > Integer.MAX_VALUE) {
            raiseOverflowException(number, targetClass);
        }
        return (T) new Integer(number.intValue());
    } else if (targetClass.equals(long.class)) {
        return (T) new Long(number.longValue());
    } else if (targetClass.equals(float.class)) {
        return (T) Float.valueOf(number.toString());
    } else if (targetClass.equals(double.class)) {
        return (T) Double.valueOf(number.toString());
    } else {
        return org.springframework.util.NumberUtils.convertNumberToTargetClass(number, targetClass);
    }
}

From source file:de.itsvs.cwtrpc.security.RpcAuthenticationEntryPoint.java

public void setRedirectStrategy(RedirectStrategy redirectStrategy) {
    Assert.notNull(redirectStrategy, "'redirectStrategy' must not be null");
    this.redirectStrategy = redirectStrategy;
}