Module org.firebirdsql.jaybird
Package org.firebirdsql.jdbc.metadata

Class Clause

java.lang.Object
org.firebirdsql.jdbc.metadata.Clause
@InternalApi public final class Clause extends Object
Condition clause for constructing metadata query conditions.
Since:
4.0
Author:
Mark Rotteveel

  • Constructor Details

    • Clause

      public Clause(String columnName, String pattern)
      Creates a metadata conditional clause.
      Parameters:
      columnName - Column name or expression resulting in a string value
      pattern - Metadata pattern

  • Method Details

    • getCondition

      public String getCondition()
      Returns:
      The condition for this clause suffixed with " and ", or empty string if the condition is empty

    • getCondition

      public String getCondition(boolean includeAnd)
      Returns:
      The condition for this clause suffixed with " and " when includeAnd is true, or empty string if the condition is empty

    • getCondition

      public String getCondition(String prefix, String suffix)
      Condition rendered with prefix and suffix.
      Parameters:
      prefix - Prefix
      suffix - Suffix
      Returns:
      The condition for this clause prefixed with prefix and suffixed with suffix, or empty string if the condition is empty

    • getValue

      public String getValue()

    • hasCondition

      public boolean hasCondition()

    • anyCondition

      public static boolean anyCondition(Clause clause1, Clause clause2)

    • anyCondition

      public static boolean anyCondition(Clause... clauses)

    • anyCondition

      public static boolean anyCondition(List<Clause> clauses)

    • parameters

      public static List<String> parameters(Clause clause1)

    • parameters

      public static List<String> parameters(Clause clause1, Clause clause2)

    • parameters

      public static List<String> parameters(Clause... clauses)

    • parameters

      public static List<String> parameters(List<Clause> clauses)

    • conjunction

      public static String conjunction(Clause... clauses)

    • conjunction

      public static String conjunction(List<Clause> clauses)