Package org.hibernate.sql.ast.tree.from

Class NamedTableReference

java.lang.Object
org.hibernate.sql.ast.tree.from.AbstractTableReference
org.hibernate.sql.ast.tree.from.NamedTableReference
All Implemented Interfaces:
ColumnReferenceQualifier, TableReference, SqlAstNode
Direct Known Subclasses:
UnionTableReference
public class NamedTableReference extends AbstractTableReference
Represents a reference to a "named" table in a query's from clause.

  • Constructor Details

    • NamedTableReference

      public NamedTableReference(String tableExpression, String identificationVariable)

    • NamedTableReference

      public NamedTableReference(String tableExpression, String identificationVariable, boolean isOptional)

  • Method Details

    • getTableExpression

      public String getTableExpression()

    • getTableId

      public String getTableId()
      Description copied from interface: TableReference
      An identifier for the table reference. May be null if this is not a named table reference.

    • setPrunedTableExpression

      public void setPrunedTableExpression(String prunedTableExpression)

    • accept

      public void accept(SqlAstWalker sqlTreeWalker)

    • getAffectedTableNames

      public List<String> getAffectedTableNames()

    • containsAffectedTableName

      public boolean containsAffectedTableName(String requestedName)

    • visitAffectedTableNames

      public Boolean visitAffectedTableNames(Function<String,Boolean> nameCollector)

    • resolveTableReference

      public TableReference resolveTableReference(NavigablePath navigablePath, String tableExpression)
      Description copied from interface: ColumnReferenceQualifier
      Like ColumnReferenceQualifier.getTableReference(NavigablePath, String, boolean), but will throw an exception if no table reference can be found, even after resolving possible table reference joins.
      Parameters:
      navigablePath - The path for which to look up the table reference, may be null
      tableExpression - The table expression for which to look up the table reference

    • getTableReference

      public TableReference getTableReference(NavigablePath navigablePath, String tableExpression, boolean resolve)
      Description copied from interface: ColumnReferenceQualifier
      Returns the table reference for the table expression, or null if not found.
      Parameters:
      navigablePath - The path for which to look up the table reference, may be null
      tableExpression - The table expression for which to look up the table reference
      resolve - Whether to potentially create table reference joins for this table group

    • toString

      public String toString()
      Overrides:
      toString in class Object