Package org.flywaydb.core.api

Enum MigrationType

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<MigrationType>
    public enum MigrationType
extends java.lang.Enum<MigrationType>

    • Enum Constant Summary

      Enum Constants 
      Enum Constant Description
      BASELINE
      Baseline migration.
      CUSTOM
      Migrations using custom MigrationResolvers.
      DELETE
      Deleted migration
      JDBC
      JDBC Java-based migrations.
      JDBC_BASELINE
      JDBC Java-based baseline migrations.
      SCHEMA
      Schema creation migration.
      SQL
      SQL migrations.
      SQL_BASELINE
      SQL baseline migrations.
      UNDO_CUSTOM
      Undo migrations using custom MigrationResolvers.
      UNDO_JDBC
      Undo JDBC java-based migrations.
      UNDO_SQL
      Undo SQL migrations.

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      static MigrationType fromString​(java.lang.String migrationType)  
      boolean isBaselineMigration()  
      boolean isSynthetic()  
      boolean isUndo()  
      static MigrationType valueOf​(java.lang.String name)
      Returns the enum constant of this type with the specified name.
      static MigrationType[] values()
      Returns an array containing the constants of this enum type, in the order they are declared.

      • Methods inherited from class java.lang.Enum

        clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

      • Methods inherited from class java.lang.Object

        getClass, notify, notifyAll, wait, wait, wait

    • Enum Constant Detail

      • SCHEMA

        public static final MigrationType SCHEMA
        Schema creation migration.

      • BASELINE

        public static final MigrationType BASELINE
        Baseline migration.

      • DELETE

        public static final MigrationType DELETE
        Deleted migration

      • SQL_BASELINE

        public static final MigrationType SQL_BASELINE
        SQL baseline migrations.

      • UNDO_SQL

        public static final MigrationType UNDO_SQL
        Undo SQL migrations.

      • JDBC

        public static final MigrationType JDBC
        JDBC Java-based migrations.

      • JDBC_BASELINE

        public static final MigrationType JDBC_BASELINE
        JDBC Java-based baseline migrations.

      • UNDO_JDBC

        public static final MigrationType UNDO_JDBC
        Undo JDBC java-based migrations.

      • CUSTOM

        public static final MigrationType CUSTOM
        Migrations using custom MigrationResolvers.

      • UNDO_CUSTOM

        public static final MigrationType UNDO_CUSTOM
        Undo migrations using custom MigrationResolvers.

    • Method Detail

      • values

        public static MigrationType[] values()
        Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows: 
        for (MigrationType c : MigrationType.values())
    System.out.println(c);
        Returns:
        an array containing the constants of this enum type, in the order they are declared

      • valueOf

        public static MigrationType valueOf​(java.lang.String name)
        Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
        Parameters:
        name - the name of the enum constant to be returned.
        Returns:
        the enum constant with the specified name
        Throws:
        java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
        java.lang.NullPointerException - if the argument is null

      • fromString

        public static MigrationType fromString​(java.lang.String migrationType)

      • isSynthetic

        public boolean isSynthetic()
        Returns:
        Whether this is a synthetic migration type, which is only ever present in the schema history table, but never discovered by migration resolvers.

      • isUndo

        public boolean isUndo()
        Returns:
        Whether this is an undo migration, which has undone an earlier migration present in the schema history table.

      • isBaselineMigration

        public boolean isBaselineMigration()
        Returns:
        Whether this is a baseline migration, which represents all migrations with version <= current baseline migration version.