DefaultJpaResolutionContext.java 文件源码

public DefaultJpaResolutionContext(EntityManagerFactory entityManagerFactory, ORMPlatform platform,
        ExpressionResolverHandler expressionResolverHandler, AliasMode aliasMode) {
    super(null, 0, aliasMode);
    ObjectUtils.argumentNotNull(entityManagerFactory, "EntityManagerFactory must be not null");
    ObjectUtils.argumentNotNull(expressionResolverHandler, "ExpressionResolverHandler must be not null");
    this.entityManagerFactory = entityManagerFactory;
    this.platform = platform;
    this.expressionResolverHandler = expressionResolverHandler;
}