Package com.attivio.service

Interface CuratorFrameworkBuilder

  • All Known Implementing Classes:
    ZookeeperCuratorFrameworkBuilder
    public interface CuratorFrameworkBuilder
    Implementations of this interface should not allocate resources within the constructor. The class may be instantiated many times.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static java.lang.String AIE_ZOOKEEPER
      the zookeeper connection string, a comma-separated list of host:port
      static java.lang.String CLIENT_BASED_SERVICES_PROPERTIES
      the path suffix to properties files that list services that are purely client-based.

    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      boolean allowProjectlessServices()  
      org.apache.curator.framework.CuratorFramework curator​(java.lang.String connectionString)  
      <T> java.lang.Class<?> lookupClientBasedService​(java.lang.Class<T> clazz)
      Provides the builder an opportunity to return an implementation of the class if it was not found registered within Zookeeper.
      void setProperties​(java.util.Properties props)
      Sets the properties for the builder.

    • Field Detail

      • AIE_ZOOKEEPER

        static final java.lang.String AIE_ZOOKEEPER
        the zookeeper connection string, a comma-separated list of host:port
        See Also:
        Constant Field Values

      • CLIENT_BASED_SERVICES_PROPERTIES

        static final java.lang.String CLIENT_BASED_SERVICES_PROPERTIES
        the path suffix to properties files that list services that are purely client-based. if the system is running in unclustered mode it will be prefixed with unclustered., otherwise it will be prefixed with clustered.
        See Also:
        Constant Field Values

    • Method Detail

      • curator

        org.apache.curator.framework.CuratorFramework curator​(java.lang.String connectionString)
        Parameters:
        connectionString -
        Returns:
        a connected CuratorFramework instance

      • setProperties

        void setProperties​(java.util.Properties props)
        Sets the properties for the builder.
        Parameters:
        props -

      • allowProjectlessServices

        boolean allowProjectlessServices()
        Returns:
        true if services unbound to a project can be returned. This is used by the test environment where mock and local services are created for unit tests with no projects deployed. See PLAT-39471

      • lookupClientBasedService

        <T> java.lang.Class<?> lookupClientBasedService​(java.lang.Class<T> clazz)
        Provides the builder an opportunity to return an implementation of the class if it was not found registered within Zookeeper.
        Parameters:
        clazz -
        Returns:
        null or an alternative impl of clazz