er.extensions
Class ERXPrimaryKeyListQualifier.KeyValueQualifierSQLGenerationSupport

java.lang.Object
  com.webobjects.eoaccess.EOQualifierSQLGeneration.Support
      er.extensions.ERXPrimaryKeyListQualifier.KeyValueQualifierSQLGenerationSupport

Enclosing class:

ERXPrimaryKeyListQualifier

public static class ERXPrimaryKeyListQualifier.KeyValueQualifierSQLGenerationSupport

extends EOQualifierSQLGeneration.Support

Support class that listens for EOKeyValueQualifiers that have an isContainedInArray-selector and replaces these with the ERXPrimaryKeyListQualifier. This means that when you set isContainedInArray as a display group queryOperator and an NSArray of EOs as the value, then this qualifier is magically replaced by one that selects objects with an IN qualifier.

Author:

ak

Constructor Summary

ERXPrimaryKeyListQualifier.KeyValueQualifierSQLGenerationSupport(EOQualifierSQLGeneration.Support old)

Method Summary

EOQualifier	qualifierMigratedFromEntityRelationshipPath(EOQualifier eoqualifier, EOEntity eoentity, String s)
EOQualifier	schemaBasedQualifierWithRootEntity(EOQualifier eoqualifier, EOEntity eoentity)
String	sqlStringForSQLExpression(EOQualifier eoqualifier, EOSQLExpression e)

Methods inherited from class com.webobjects.eoaccess.EOQualifierSQLGeneration.Support

_flattenRelationshipPath, _optimizeQualifierKeyPath, _qualifierMigratedFromEntityRelationshipPath, _qualifierMigratedToSubEntityFromParentEntity, _schemaBasedQualifierWithRootEntity, _sqlStringForSQLExpression, _translateKeyAcrossRelationshipPath, setSupportForClass, supportForClass

Methods inherited from class java.lang.Object

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

Constructor Detail

ERXPrimaryKeyListQualifier.KeyValueQualifierSQLGenerationSupport

public ERXPrimaryKeyListQualifier.KeyValueQualifierSQLGenerationSupport(EOQualifierSQLGeneration.Support old)

Method Detail

sqlStringForSQLExpression

public String sqlStringForSQLExpression(EOQualifier eoqualifier,
                                        EOSQLExpression e)

schemaBasedQualifierWithRootEntity

public EOQualifier schemaBasedQualifierWithRootEntity(EOQualifier eoqualifier,
                                                      EOEntity eoentity)

qualifierMigratedFromEntityRelationshipPath

public EOQualifier qualifierMigratedFromEntityRelationshipPath(EOQualifier eoqualifier,
                                                               EOEntity eoentity,
                                                               String s)