Java CacheMode.IGNORE属性代码示例

private static CacheMode getCacheMode(CacheModeType cacheModeType) {
	switch ( cacheModeType ) {
		case GET:
			return CacheMode.GET;
		case IGNORE:
			return CacheMode.IGNORE;
		case NORMAL:
			return CacheMode.NORMAL;
		case PUT:
			return CacheMode.PUT;
		case REFRESH:
			return CacheMode.REFRESH;
		default:
			throw new AssertionFailure( "Unknown cacheModeType: " + cacheModeType );
	}
}
 

private static CacheMode getCacheMode(AnnotationInstance[] hints, String element, String query) {
	String val = getString( hints, element );
	if ( val == null ) {
		return null;
	}
	if ( val.equalsIgnoreCase( CacheMode.GET.toString() ) ) {
		return CacheMode.GET;
	}
	if ( val.equalsIgnoreCase( CacheMode.IGNORE.toString() ) ) {
		return CacheMode.IGNORE;
	}
	if ( val.equalsIgnoreCase( CacheMode.NORMAL.toString() ) ) {
		return CacheMode.NORMAL;
	}
	if ( val.equalsIgnoreCase( CacheMode.PUT.toString() ) ) {
		return CacheMode.PUT;
	}
	if ( val.equalsIgnoreCase( CacheMode.REFRESH.toString() ) ) {
		return CacheMode.REFRESH;
	}
	throw new AnnotationException( "Unknown CacheMode in hint: " + query + ":" + element );
}
 

@UnitOfWork(
    readOnly = false,
    cacheMode = CacheMode.IGNORE,
    transactional = true,
    flushMode = FlushMode.AUTO)
public void methodWithCacheModeIgnoreAnnotation() {
}
 

public static CacheMode getCacheMode(String cacheMode) {
	if (cacheMode == null) return null;
	if ( "get".equals( cacheMode ) ) return CacheMode.GET;
	if ( "ignore".equals( cacheMode ) ) return CacheMode.IGNORE;
	if ( "normal".equals( cacheMode ) ) return CacheMode.NORMAL;
	if ( "put".equals( cacheMode ) ) return CacheMode.PUT;
	if ( "refresh".equals( cacheMode ) ) return CacheMode.REFRESH;
	throw new MappingException("Unknown Cache Mode: " + cacheMode);
}
 

@Override
public CacheMode getCacheMode() {
	return CacheMode.IGNORE;
}
 

@Override
public <E> E execute(OnlineSectioningAction<E> action, OnlineSectioningLog.Entity user) throws SectioningException {
	long c0 = OnlineSectioningHelper.getCpuTime();
	String cacheMode = getConfig().getProperty(action.name() + ".CacheMode", getConfig().getProperty("CacheMode"));
	OnlineSectioningHelper h = new OnlineSectioningHelper(user, cacheMode != null ? CacheMode.valueOf(cacheMode) : action instanceof HasCacheMode ? ((HasCacheMode)action).getCacheMode() : CacheMode.IGNORE);
	
	try {
		setCurrentHelper(h);
		h.addMessageHandler(new OnlineSectioningHelper.DefaultMessageLogger(LogFactory.getLog(action.getClass().getName() + "." + action.name() + "[" + getAcademicSession().toCompactString() + "]")));
		h.addAction(action, getAcademicSession());
		E ret = action.execute(this, h);
		if (h.getAction() != null && !h.getAction().hasResult()) {
			if (ret == null)
				h.getAction().setResult(OnlineSectioningLog.Action.ResultType.NULL);
			else if (ret instanceof Boolean)
				h.getAction().setResult((Boolean)ret ? OnlineSectioningLog.Action.ResultType.TRUE : OnlineSectioningLog.Action.ResultType.FALSE);
			else
				h.getAction().setResult(OnlineSectioningLog.Action.ResultType.SUCCESS);
		}
		return ret;
	} catch (Exception e) {
		if (e instanceof SectioningException) {
			if (e.getCause() == null) {
				h.info("Execution failed: " + e.getMessage());
			} else {
				h.warn("Execution failed: " + e.getMessage(), e.getCause());
			}
		} else {
			h.error("Execution failed: " + e.getMessage(), e);
		}
		if (h.getAction() != null) {
			h.getAction().setResult(OnlineSectioningLog.Action.ResultType.FAILURE);
			if (e.getCause() != null && e instanceof SectioningException)
				h.getAction().addMessage(OnlineSectioningLog.Message.newBuilder()
						.setLevel(OnlineSectioningLog.Message.Level.FATAL)
						.setText(e.getCause().getClass().getName() + ": " + e.getCause().getMessage()));
			else
				h.getAction().addMessage(OnlineSectioningLog.Message.newBuilder()
						.setLevel(OnlineSectioningLog.Message.Level.FATAL)
						.setText(e.getMessage() == null ? "null" : e.getMessage()));
		}
		if (e instanceof SectioningException)
			throw (SectioningException)e;
		throw new SectioningException(MSG.exceptionUnknown(e.getMessage()), e);
	} finally {
		if (h.getAction() != null) {
			h.getAction().setEndTime(System.currentTimeMillis()).setCpuTime(OnlineSectioningHelper.getCpuTime() - c0);
			if ((!h.getAction().hasStudent() || !h.getAction().getStudent().hasExternalId()) &&
				user != null && user.hasExternalId() &&
				user.hasType() && user.getType() == OnlineSectioningLog.Entity.EntityType.STUDENT) {
				if (h.getAction().hasStudent()) {
					h.getAction().getStudentBuilder().setExternalId(user.getExternalId());
				} else {
					h.getAction().setStudent(OnlineSectioningLog.Entity.newBuilder().setExternalId(user.getExternalId()));
				}
			}
		}
		if (iLog.isDebugEnabled())
			iLog.debug("Executed: " + h.getLog() + " (" + h.getLog().toByteArray().length + " bytes)");
		OnlineSectioningLogger.getInstance().record(h.getLog());
		releaseCurrentHelper();
	}
}
 

public CacheMode getCacheMode() {
	return CacheMode.IGNORE;
}
 

@UnitOfWork(readOnly = false, cacheMode = CacheMode.IGNORE, transactional = true, flushMode = FlushMode.AUTO)
public void methodWithCacheModeIgnoreAnnotation() {
}