spring boot+jersay打jar包時出錯的解決方法

項目使用了spring boot+jersay構建resful項目，可是在打jar包的時候出現以下錯誤：

主要緣由是：JerseyConfig類裏面，經過package()函數來指定要掃描的包的路徑的話，會致使找不到對應的路徑.

解決方法：

mport org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.server.spring.scope.RequestContextFilter;
import org.springframework.context.annotation.ClassPathScanningCandidateComponentProvider;
import org.springframework.core.type.filter.AnnotationTypeFilter;
import org.springframework.stereotype.Component;
import org.springframework.util.ClassUtils;

import javax.ws.rs.Path;
import javax.ws.rs.ext.Provider;
import java.util.stream.Collectors;

/**
 * Jersey配置類
 * @author Walter Wong
 */
@Component
public class JerseyConfig extends ResourceConfig {
    /**
     * 掃描com.makeronly包，使其識別JAX-RS註解
     */
    public JerseyConfig() {
        register(RequestContextFilter.class);
        //packages("com.makeronly");
        ClassPathScanningCandidateComponentProvider scanner = new ClassPathScanningCandidateComponentProvider(false);
        scanner.addIncludeFilter(new AnnotationTypeFilter(Path.class));
        scanner.addIncludeFilter(new AnnotationTypeFilter(Provider.class));
        this.registerClasses(scanner.findCandidateComponents("com.makeronly").stream()
                .map(beanDefinition -> ClassUtils
                        .resolveClassName(beanDefinition.getBeanClassName(), this.getClassLoader()))
                .collect(Collectors.toSet()));
    }
}

其中紅色部分爲掃描的路徑。