io.smallrye.faulttolerance.config.BulkheadConfigImpl Maven / Gradle / Ivy
package io.smallrye.faulttolerance.config;
import io.smallrye.faulttolerance.autoconfig.Config;
import io.smallrye.faulttolerance.autoconfig.FaultToleranceMethod;
import io.smallrye.faulttolerance.autoconfig.MethodDescriptor;
import java.lang.Class;
import java.lang.Integer;
import java.lang.Override;
import java.lang.annotation.Annotation;
import org.eclipse.microprofile.config.ConfigProvider;
import org.eclipse.microprofile.faulttolerance.Bulkhead;
/**
* Automatically generated from the {@link BulkheadConfig} config interface, do not modify.
*/
public final class BulkheadConfigImpl implements BulkheadConfig {
private final Class beanClass;
private final MethodDescriptor method;
/**
* Backing annotation instance. Used when runtime configuration doesn't override it.
*/
private final Bulkhead instance;
/**
* {@code true} if annotation was placed on a method; {@code false} if annotation was placed on a class.
*/
private final boolean onMethod;
/**
* Cached value of the {@code Bulkhead.value} annotation member; {@code null} if not looked up yet.
*/
private Integer _value;
/**
* Cached value of the {@code Bulkhead.waitingTaskQueue} annotation member; {@code null} if not looked up yet.
*/
private Integer _waitingTaskQueue;
private BulkheadConfigImpl(FaultToleranceMethod method) {
this.beanClass = method.beanClass;
this.method = method.method;
this.instance = method.bulkhead;
this.onMethod = method.annotationsPresentDirectly.contains(Bulkhead.class);
}
public static BulkheadConfigImpl create(FaultToleranceMethod method) {
if (method.bulkhead == null) {
return null;
}
if (!Config.isEnabled(Bulkhead.class, method.method)) {
return null;
}
return new BulkheadConfigImpl(method);
}
@Override
public Class beanClass() {
return beanClass;
}
@Override
public MethodDescriptor method() {
return method;
}
@Override
public Class annotationType() {
return Bulkhead.class;
}
@Override
public boolean isOnMethod() {
return onMethod;
}
@Override
public int value() {
if (_value == null) {
org.eclipse.microprofile.config.Config config = ConfigProvider.getConfig();
if (onMethod) {
// ///
String key = method.declaringClass.getName() + "/" + method.name + "/Bulkhead/value";
_value = config.getOptionalValue(key, int.class).orElse(null);
} else {
// //
String key = method.declaringClass.getName() + "/Bulkhead/value";
_value = config.getOptionalValue(key, int.class).orElse(null);
}
if (_value == null) {
// /
_value = config.getOptionalValue("Bulkhead/value", int.class).orElse(null);
}
if (_value == null) {
// annotation value
_value = instance.value();
}
}
return _value;
}
@Override
public int waitingTaskQueue() {
if (_waitingTaskQueue == null) {
org.eclipse.microprofile.config.Config config = ConfigProvider.getConfig();
if (onMethod) {
// ///
String key = method.declaringClass.getName() + "/" + method.name + "/Bulkhead/waitingTaskQueue";
_waitingTaskQueue = config.getOptionalValue(key, int.class).orElse(null);
} else {
// //
String key = method.declaringClass.getName() + "/Bulkhead/waitingTaskQueue";
_waitingTaskQueue = config.getOptionalValue(key, int.class).orElse(null);
}
if (_waitingTaskQueue == null) {
// /
_waitingTaskQueue = config.getOptionalValue("Bulkhead/waitingTaskQueue", int.class).orElse(null);
}
if (_waitingTaskQueue == null) {
// annotation value
_waitingTaskQueue = instance.waitingTaskQueue();
}
}
return _waitingTaskQueue;
}
@Override
public void materialize() {
value();
waitingTaskQueue();
}
}