Package ch.tocco.nice2.dbrefactoring.impl.liquibase.precondition

Class PgTableExistsPrecondition

java.lang.Object
liquibase.serializer.AbstractLiquibaseSerializable
liquibase.precondition.AbstractPrecondition
ch.tocco.nice2.dbrefactoring.impl.liquibase.precondition.AbstractPgPrecondition<String>
ch.tocco.nice2.dbrefactoring.impl.liquibase.precondition.PgTableExistsPrecondition
All Implemented Interfaces:
liquibase.precondition.Precondition, liquibase.serializer.LiquibaseSerializable
public class PgTableExistsPrecondition extends AbstractPgPrecondition<String>
An efficient implementation of the 'tableExists' precondition for PostgreSQL that uses a query instead of database metadata.

  • Nested Class Summary

    Nested classes/interfaces inherited from interface liquibase.serializer.LiquibaseSerializable

    liquibase.serializer.LiquibaseSerializable.SerializationType

  • Field Summary

    Fields inherited from interface liquibase.serializer.LiquibaseSerializable

    GENERIC_CHANGELOG_EXTENSION_NAMESPACE, GENERIC_SNAPSHOT_EXTENSION_NAMESPACE, STANDARD_CHANGELOG_NAMESPACE, STANDARD_SNAPSHOT_NAMESPACE

  • Constructor Summary

    Constructors
    Constructor
    Description
    PgTableExistsPrecondition()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    protected String
    buildQuery()
     
    protected void
    evaluateResult(String result, liquibase.changelog.DatabaseChangeLog changeLog)
     
    String
    getName()
     
    String
    getSerializedObjectNamespace()
     
    String
    getTableName()
     
    void
    setTableName(String tableName)
     
    protected void
    validate()
     

    Methods inherited from class ch.tocco.nice2.dbrefactoring.impl.liquibase.precondition.AbstractPgPrecondition

    check, validate, warn

    Methods inherited from class liquibase.precondition.AbstractPrecondition

    getSerializedObjectName

    Methods inherited from class liquibase.serializer.AbstractLiquibaseSerializable

    convertEscaped, getSerializableFieldDataTypeClass, getSerializableFieldDataTypeClassParameters, getSerializableFieldNamespace, getSerializableFields, getSerializableFieldType, getSerializableFieldValue, load, serialize, serializeValue, setSerializableFieldValue, shouldAutoLoad

    Methods inherited from class java.lang.Object

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

    Methods inherited from interface liquibase.serializer.LiquibaseSerializable

    getSerializableFieldNamespace, getSerializableFields, getSerializableFieldType, getSerializableFieldValue, serialize

    Methods inherited from interface liquibase.precondition.Precondition

    load

  • Constructor Details

    • PgTableExistsPrecondition

      public PgTableExistsPrecondition()

  • Method Details

    • getName

      public String getName()

    • evaluateResult

      protected void evaluateResult(String result, liquibase.changelog.DatabaseChangeLog changeLog) throws liquibase.exception.PreconditionFailedException
      Specified by:
      evaluateResult in class AbstractPgPrecondition<String>
      Throws:
      liquibase.exception.PreconditionFailedException

    • validate

      protected void validate() throws liquibase.exception.PreconditionErrorException
      Specified by:
      validate in class AbstractPgPrecondition<String>
      Throws:
      liquibase.exception.PreconditionErrorException

    • buildQuery

      protected String buildQuery()
      Specified by:
      buildQuery in class AbstractPgPrecondition<String>

    • getSerializedObjectNamespace

      public String getSerializedObjectNamespace()

    • getTableName

      public String getTableName()

    • setTableName

      public void setTableName(String tableName)