er.extensions
Class ERXToManyQualifier.ToManyQualifierSQLGenerationSupport

java.lang.Object
  com.webobjects.eoaccess.EOQualifierSQLGeneration.Support
      er.extensions.ERXToManyQualifier.ToManyQualifierSQLGenerationSupport

Enclosing class:

ERXToManyQualifier

public static class ERXToManyQualifier.ToManyQualifierSQLGenerationSupport

extends EOQualifierSQLGeneration.Support

Adds SQL generation support. Note that the database needs to support the IN operator.

Constructor Summary

ERXToManyQualifier.ToManyQualifierSQLGenerationSupport()
Public constructor

Method Summary

protected static void	appendColumnForAttributeToStringBuffer(EOAttribute attribute, StringBuffer sb)
EOQualifier	qualifierMigratedFromEntityRelationshipPath(EOQualifier eoqualifier, EOEntity eoentity, String relationshipPath)
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

ERXToManyQualifier.ToManyQualifierSQLGenerationSupport

public ERXToManyQualifier.ToManyQualifierSQLGenerationSupport()

Public constructor

Method Detail

appendColumnForAttributeToStringBuffer

protected static void appendColumnForAttributeToStringBuffer(EOAttribute attribute,
                                                             StringBuffer sb)

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 relationshipPath)