Package com.inductiveautomation.snap.web

Class RowLink

java.lang.Object
com.inductiveautomation.snap.web.RowLink
public class RowLink extends Object
This object represents a relation between a source row and a destination row or rows.

  • Constructor Details

    • RowLink

      public RowLink(Row aRow, Property aRelation, Object aRemoteValue)
      Creates a new RowLink for a given row, a relation, a remote value and a remote row.

  • Method Details

    • getRow

      public Row getRow()
      Returns the row.

    • getSite

      public WebSite getSite()
      Returns the data site.

    • getRelation

      public Property getRelation()
      Returns the relation.

    • isToOne

      public boolean isToOne()
      Returns whether relation is to-one.

    • isToMany

      public boolean isToMany()
      Returns whether relation is to-many.

    • getRemoteValue

      public @Nullable Object getRemoteValue()
      Returns the remote value.

    • getRemoteValues

      public @NonNull List getRemoteValues()
      Returns the remote values.

    • getRemoteValueOrValues

      public @Nullable Object getRemoteValueOrValues()
      Returns the remote value or values.

    • isRemoteRowSet

      public boolean isRemoteRowSet()
      Returns whether RemoteRow or RemoteRows is set.

    • getRemoteRow

      public @Nullable Row getRemoteRow()
      Returns the remote row. Can return null if getRemoteRowImpl() returns null

    • getRemoteRows

      public @NonNull List<Row> getRemoteRows()
      Returns the remote rows.

    • getRemoteRowOrRows

      public @Nullable Object getRemoteRowOrRows()
      Returns the remote row or rows.

    • isResolved

      public boolean isResolved()
      Returns whether this RowLink can be resolved.

    • getUnresolvedRows

      public @NonNull Row[] getUnresolvedRows()
      Returns any unresolved rows.

    • equals

      public boolean equals(Object anObj)
      Standard equals implementation.
      Overrides:
      equals in class Object

    • hashCode

      public int hashCode()
      Standard hashcode implementation.
      Overrides:
      hashCode in class Object