Example usage for org.springframework.core.codec Encoder canEncode

Introduction

In this page you can find the example usage for org.springframework.core.codec Encoder canEncode.

Prototype

boolean canEncode(ResolvableType elementType, @Nullable MimeType mimeType);

Source Link

Document

Whether the encoder supports the given source element type and the MIME type for the output stream.

Usage

From source file:org.springframework.messaging.handler.invocation.reactive.AbstractEncoderMethodReturnValueHandler.java

@Nullable
@SuppressWarnings("unchecked")
private <T> Encoder<T> getEncoder(ResolvableType elementType, @Nullable MimeType mimeType) {
    for (Encoder<?> encoder : getEncoders()) {
        if (encoder.canEncode(elementType, mimeType)) {
            return (Encoder<T>) encoder;
        }// w  w  w  . j  a  v a2  s.com
    }
    return null;
}

---