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fix Optional.of() throw NPE
fix Optional.of() throw NPE
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@ -616,7 +616,7 @@ public class DubboServiceMetadataRepository
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}
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protected void initSubscribedDubboMetadataService(String serviceName) {
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Optional.of(loadBalancerClient.choose(serviceName))
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Optional.ofNullable(loadBalancerClient.choose(serviceName))
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.map(this::getDubboMetadataServiceURLs)
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.ifPresent(dubboMetadataServiceURLs -> {
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dubboMetadataServiceURLs.forEach(dubboMetadataServiceURL -> {
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