Package adams.flow.transformer.mongodbfinddocuments

Class Filtered

  • All Implemented Interfaces:
    adams.core.Destroyable, adams.core.GlobalInfoSupporter, adams.core.logging.LoggingLevelHandler, adams.core.logging.LoggingSupporter, adams.core.option.OptionHandler, adams.core.QuickInfoSupporter, adams.core.SizeOfHandler, adams.flow.core.FlowContextHandler, MongoDbFindDocuments, Serializable
    public class Filtered
extends AbstractMongoDbFindDocuments
    Returns all documents in the collection that match the filter.
    Author:
    FracPete (fracpete at waikato dot ac dot nz)
    See Also:
    Serialized Form

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected MongoDbDocumentFilter m_Filter
      the filter to use.

      • Fields inherited from class adams.core.option.AbstractOptionHandler

        m_OptionManager

      • Fields inherited from class adams.core.logging.LoggingObject

        m_Logger, m_LoggingIsEnabled, m_LoggingLevel

    • Constructor Summary

      Constructors 
      Constructor Description
      Filtered()  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void defineOptions()
      Adds options to the internal list of options.
      protected com.mongodb.client.FindIterable<org.bson.Document> doFind​(com.mongodb.client.MongoCollection coll)
      Filters the collection.
      String filterTipText()
      Returns the tip text for this property.
      MongoDbDocumentFilter getFilter()
      Returns the filter to apply.
      String getQuickInfo()
      Returns a quick info about the object, which can be displayed in the GUI.
      String globalInfo()
      Returns a string describing the object.
      void setFilter​(MongoDbDocumentFilter value)
      Sets the filter to apply.

      • Methods inherited from class adams.core.option.AbstractOptionHandler

        cleanUpOptions, destroy, finishInit, getDefaultLoggingLevel, getOptionManager, initialize, loggingLevelTipText, newOptionManager, reset, setLoggingLevel, toCommandLine, toString

      • Methods inherited from class adams.core.logging.LoggingObject

        configureLogger, getLogger, getLoggingLevel, initializeLogging, isLoggingEnabled, sizeOf

      • Methods inherited from interface adams.core.Destroyable

        destroy

      • Methods inherited from interface adams.core.logging.LoggingLevelHandler

        getLoggingLevel

      • Methods inherited from interface adams.core.option.OptionHandler

        cleanUpOptions, getOptionManager, toCommandLine

    • Constructor Detail

      • Filtered

        public Filtered()

    • Method Detail

      • globalInfo

        public String globalInfo()
        Returns a string describing the object.
        Specified by:
        globalInfo in interface adams.core.GlobalInfoSupporter
        Specified by:
        globalInfo in class adams.core.option.AbstractOptionHandler
        Returns:
        a description suitable for displaying in the gui

      • defineOptions

        public void defineOptions()
        Adds options to the internal list of options.
        Specified by:
        defineOptions in interface adams.core.option.OptionHandler
        Overrides:
        defineOptions in class adams.core.option.AbstractOptionHandler

      • setFilter

        public void setFilter​(MongoDbDocumentFilter value)
        Sets the filter to apply.
        Parameters:
        value - the filter

      • filterTipText

        public String filterTipText()
        Returns the tip text for this property.
        Returns:
        tip text for this property suitable for displaying in the GUI or for listing the options.

      • getQuickInfo

        public String getQuickInfo()
        Returns a quick info about the object, which can be displayed in the GUI.
        Specified by:
        getQuickInfo in interface adams.core.QuickInfoSupporter
        Overrides:
        getQuickInfo in class AbstractMongoDbFindDocuments
        Returns:
        null if no info available, otherwise short string

      • doFind

        protected com.mongodb.client.FindIterable<org.bson.Document> doFind​(com.mongodb.client.MongoCollection coll)
        Filters the collection.
        Specified by:
        doFind in class AbstractMongoDbFindDocuments
        Parameters:
        coll - the collection to filter
        Returns:
        the documents matching the query