Package net.morimekta.providence.graphql.gql

Class GQLOperation

  • All Implemented Interfaces:
    GQLSelection
    @Immutable
public class GQLOperation
extends java.lang.Object
implements GQLSelection
    Representing a single GQL operation, which is either a query or a mutation.

    • Constructor Summary

      Constructors 
      Constructor Description
      GQLOperation​(net.morimekta.providence.descriptor.PService service, boolean mutation, java.lang.String name, java.util.List<GQLSelection> selectionSet)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      java.lang.String getName()  
      java.util.List<GQLSelection> getSelection​(net.morimekta.providence.descriptor.PField field)
      Get all selection entries related to the given field.
      java.util.List<GQLSelection> getSelectionSet()  
      net.morimekta.providence.descriptor.PService getService()  
      int hashCode()  
      boolean hasMethodCall​(net.morimekta.providence.descriptor.PServiceMethod method)  
      boolean hasSelection​(net.morimekta.providence.descriptor.PField... fields)
      Check if any of the given fields are in the selection.
      boolean hasSelectionPath​(net.morimekta.providence.descriptor.PField... fields)
      Browse downward fields so that we figure out if the selection (based on a field path based on the returning structure) if selected.
      boolean isMutation()  
      java.lang.String toString()  

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • GQLOperation

        public GQLOperation​(@Nonnull
                    net.morimekta.providence.descriptor.PService service,
                    boolean mutation,
                    @Nullable
                    java.lang.String name,
                    @Nonnull
                    java.util.List<GQLSelection> selectionSet)

    • Method Detail

      • isMutation

        public boolean isMutation()

      • hasMethodCall

        public boolean hasMethodCall​(net.morimekta.providence.descriptor.PServiceMethod method)

      • hasSelection

        public boolean hasSelection​(@Nonnull
                            net.morimekta.providence.descriptor.PField... fields)
        Description copied from interface: GQLSelection
        Check if any of the given fields are in the selection. It will only look the the current struct, but check in all contained and referenced fragments. If only one field is given, this method will return true if and only if GQLSelection.getSelection(PField) returns a non-empty list.
        Specified by:
        hasSelection in interface GQLSelection
        Parameters:
        fields - Fields to check selection for.
        Returns:
        True only if the current selection set contains ony of the provided fields.

      • hasSelectionPath

        public boolean hasSelectionPath​(@Nonnull
                                net.morimekta.providence.descriptor.PField... fields)
        Description copied from interface: GQLSelection
        Browse downward fields so that we figure out if the selection (based on a field path based on the returning structure) if selected. E.g. hasSelectionPath("a", "b") will first look for the selection of "a", then for selection of "b" within a. Will treat a non-selection as the selection being there.
        Specified by:
        hasSelectionPath in interface GQLSelection
        Parameters:
        fields - Fields as in a field path to check from the current selection.
        Returns:
        If the selection path is selected or on per default.

      • getSelection

        @Nonnull
public java.util.List<GQLSelection> getSelection​(@Nonnull
                                                 net.morimekta.providence.descriptor.PField field)
        Description copied from interface: GQLSelection
        Get all selection entries related to the given field. It will only look at the current struct, but look at all levels of fragments. The result will contain one entry for each time the field is requested, so if multiple fragments requests the same field, this will return one entry per reference. If it contains more than one, the query should only have one such without alias, and all others should use unique aliases, but is not required. This method will return a non-empty list if and only if GQLSelection.hasSelection(PField[]) called with the same field returns true.
        Specified by:
        getSelection in interface GQLSelection
        Parameters:
        field - The field to get selection for.
        Returns:
        List of selection related to the field.

      • getName

        @Nullable
public java.lang.String getName()

      • getService

        @Nonnull
public net.morimekta.providence.descriptor.PService getService()

      • getSelectionSet

        @Nonnull
public java.util.List<GQLSelection> getSelectionSet()
        Specified by:
        getSelectionSet in interface GQLSelection
        Returns:
        List if selections contained within this selection.

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class java.lang.Object

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object