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Making ProvisioningProvider protected; Javadocs

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Fixes #803

Making ProvisioningProvider use a generic type so that subclasses don't have to cast
This commit is contained in:
Soby Chacko
2017-02-14 10:42:01 -05:00
committed by Gary Russell
parent 51a7f8bf66
commit 48c53ef278
1 changed files with 6 additions and 3 deletions
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9
spring-cloud-stream/src/main/java/org/springframework/cloud/stream/binder/AbstractMessageChannelBinder.java
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@@ -53,7 +53,7 @@ import org.springframework.util.MimeType;
* @author Soby Chacko
* @since 1.1
*/
public abstract class AbstractMessageChannelBinder<C extends ConsumerProperties, P extends ProducerProperties>
public abstract class AbstractMessageChannelBinder<C extends ConsumerProperties, P extends ProducerProperties, PP extends ProvisioningProvider<C, P>>
extends AbstractBinder<MessageChannel, C, P> {
protected static final ExpressionParser EXPRESSION_PARSER = new SpelExpressionParser();
@@ -74,10 +74,13 @@ public abstract class AbstractMessageChannelBinder<C extends ConsumerProperties,
*/
private final String[] headersToEmbed;
private final ProvisioningProvider<C, P> provisioningProvider;
/**
* {@link ProvisioningProvider} delegated by the downstream binder implementations.
*/
protected final PP provisioningProvider;
public AbstractMessageChannelBinder(boolean supportsHeadersNatively, String[] headersToEmbed,
ProvisioningProvider<C, P> provisioningProvider) {
PP provisioningProvider) {
this.supportsHeadersNatively = supportsHeadersNatively;
this.headersToEmbed = headersToEmbed;
this.provisioningProvider = provisioningProvider;