Examples with DataBufferDecoder org.springframework.core.codec.DataBufferDecoder used on opensource projects

Example 1 with DataBufferDecoder

use of org.springframework.core.codec.DataBufferDecoder in project spring-framework by spring-projects.

the class WebFluxConfigurationSupport method addDefaultHttpMessageReaders.

/**
	 * Adds default converters that sub-classes can call from
	 * {@link #configureMessageReaders(List)} for {@code byte[]},
	 * {@code ByteBuffer}, {@code String}, {@code Resource}, JAXB2, and Jackson
	 * (if present on the classpath).
	 */
protected final void addDefaultHttpMessageReaders(List<HttpMessageReader<?>> readers) {
    readers.add(new DecoderHttpMessageReader<>(new ByteArrayDecoder()));
    readers.add(new DecoderHttpMessageReader<>(new ByteBufferDecoder()));
    readers.add(new DecoderHttpMessageReader<>(new DataBufferDecoder()));
    readers.add(new DecoderHttpMessageReader<>(new StringDecoder()));
    readers.add(new DecoderHttpMessageReader<>(new ResourceDecoder()));
    if (jaxb2Present) {
        readers.add(new DecoderHttpMessageReader<>(new Jaxb2XmlDecoder()));
    }
    if (jackson2Present) {
        readers.add(new Jackson2ServerHttpMessageReader(new DecoderHttpMessageReader<>(new Jackson2JsonDecoder())));
    }
}

Example 2 with DataBufferDecoder

use of org.springframework.core.codec.DataBufferDecoder in project spring-framework by spring-projects.

the class BaseDefaultCodecs method initTypedReaders.

/**
 * Reset and initialize typed readers.
 * @since 5.3.3
 */
protected void initTypedReaders() {
    this.typedReaders.clear();
    if (!this.registerDefaults) {
        return;
    }
    addCodec(this.typedReaders, new DecoderHttpMessageReader<>(new ByteArrayDecoder()));
    addCodec(this.typedReaders, new DecoderHttpMessageReader<>(new ByteBufferDecoder()));
    addCodec(this.typedReaders, new DecoderHttpMessageReader<>(new DataBufferDecoder()));
    if (nettyByteBufPresent) {
        addCodec(this.typedReaders, new DecoderHttpMessageReader<>(new NettyByteBufDecoder()));
    }
    addCodec(this.typedReaders, new ResourceHttpMessageReader(new ResourceDecoder()));
    addCodec(this.typedReaders, new DecoderHttpMessageReader<>(StringDecoder.textPlainOnly()));
    if (protobufPresent) {
        addCodec(this.typedReaders, new DecoderHttpMessageReader<>(this.protobufDecoder != null ? (ProtobufDecoder) this.protobufDecoder : new ProtobufDecoder()));
    }
    addCodec(this.typedReaders, new FormHttpMessageReader());
    // client vs server..
    extendTypedReaders(this.typedReaders);
}

Example 3 with DataBufferDecoder

use of org.springframework.core.codec.DataBufferDecoder in project spring-framework by spring-projects.

the class ClientCodecConfigurerTests method maxInMemorySize.

@Test
public void maxInMemorySize() {
    int size = 99;
    this.configurer.defaultCodecs().maxInMemorySize(size);
    List<HttpMessageReader<?>> readers = this.configurer.getReaders();
    assertThat(readers.size()).isEqualTo(14);
    assertThat(((ByteArrayDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((ByteBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((DataBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((NettyByteBufDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((ResourceDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((StringDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((ProtobufDecoder) getNextDecoder(readers)).getMaxMessageSize()).isEqualTo(size);
    assertThat(((FormHttpMessageReader) nextReader(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((KotlinSerializationJsonDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jackson2JsonDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jackson2SmileDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jaxb2XmlDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    ServerSentEventHttpMessageReader reader = (ServerSentEventHttpMessageReader) nextReader(readers);
    assertThat(reader.getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jackson2JsonDecoder) reader.getDecoder()).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((StringDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
}

Example 4 with DataBufferDecoder

use of org.springframework.core.codec.DataBufferDecoder in project spring-framework by spring-projects.

the class ServerCodecConfigurerTests method maxInMemorySize.

@Test
public void maxInMemorySize() {
    int size = 99;
    this.configurer.defaultCodecs().maxInMemorySize(size);
    List<HttpMessageReader<?>> readers = this.configurer.getReaders();
    assertThat(((ByteArrayDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((ByteBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((DataBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((NettyByteBufDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((ResourceDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((StringDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((ProtobufDecoder) getNextDecoder(readers)).getMaxMessageSize()).isEqualTo(size);
    assertThat(((FormHttpMessageReader) nextReader(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((DefaultPartHttpMessageReader) nextReader(readers)).getMaxInMemorySize()).isEqualTo(size);
    MultipartHttpMessageReader multipartReader = (MultipartHttpMessageReader) nextReader(readers);
    DefaultPartHttpMessageReader reader = (DefaultPartHttpMessageReader) multipartReader.getPartReader();
    assertThat((reader).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((KotlinSerializationJsonDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jackson2JsonDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jackson2SmileDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((Jaxb2XmlDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
    assertThat(((StringDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
}