public boolean canRead()

in common/src/main/java/org/jetbrains/teamcity/vault/support/AbstractJackson2HttpMessageConverter.java [84:107]

• 24 lines of code
• 7 McCabe index (conditional complexity)

	public boolean canRead(Type type, Class<?> contextClass, MediaType mediaType) {
		if (!canRead(mediaType)) {
			return false;
		}
		JavaType javaType = getJavaType(type, contextClass);
		if (!jackson23Available || !logger.isWarnEnabled()) {
			return this.objectMapper.canDeserialize(javaType);
		}
		AtomicReference<Throwable> causeRef = new AtomicReference<Throwable>();
		if (this.objectMapper.canDeserialize(javaType, causeRef)) {
			return true;
		}
		Throwable cause = causeRef.get();
		if (cause != null) {
			String msg = "Failed to evaluate Jackson deserialization for type " + javaType;
			if (logger.isDebugEnabled()) {
				logger.warn(msg, cause);
			}
			else {
				logger.warn(msg + ": " + cause);
			}
		}
		return false;
	}