WebObjects 5.2

Uses of Class
com.webobjects.eoaccess.EOSQLExpression

Packages that use EOSQLExpression
com.webobjects.eoaccess Provides the data access mechanisms for the Enterprise Objects technology. 
com.webobjects.jdbcadaptor Provides an implementation of an Enterprise Objects adaptor for JDBC data sources. 
com.webobjects.jndiadaptor Provides an implementation of an Enterprise Objects Frameworks adaptor for JNDI data sources. 
 

Uses of EOSQLExpression in com.webobjects.eoaccess
 

Methods in com.webobjects.eoaccess that return EOSQLExpression
 EOSQLExpression EOSQLExpressionFactory.createExpression(EOEntity entity)
          Creates a new instance of the factory's EOSQLExpression class and assigns the parameter entity to that expression.
 EOSQLExpression EOSQLExpressionFactory.deleteStatementWithQualifier(EOQualifier qualifier, EOEntity entity)
          Creates and returns an SQL DELETE expression to delete the rows described by qualifier.
 EOSQLExpression EOSQLExpressionFactory.expressionForEntity(EOEntity entity)
          Creates a new instance of the factory's EOSQLExpression class and assigns the parameter entity to that expression.
 EOSQLExpression EOSQLExpressionFactory.expressionForString(String string)
          Creates and returns an SQL expression containing the string parameter.
 EOSQLExpression EOSQLExpressionFactory.insertStatementForRow(NSDictionary row, EOEntity entity)
          Creates and returns an SQL INSERT expression to insert row.
 EOSQLExpression EOSQLExpressionFactory.selectStatementForAttributes(NSArray attributes, boolean yn, EOFetchSpecification fetchSpec, EOEntity entity)
          Creates and returns an SQL SELECT expression.
 EOSQLExpression EOSQLExpressionFactory.updateStatementForRow(NSDictionary row, EOQualifier qualifier, EOEntity entity)
          Creates and returns an SQL UPDATE expression to update the row identified by qualifier with the values in row.
 

Methods in com.webobjects.eoaccess with parameters of type EOSQLExpression
 String EORelationship.valueForSQLExpression(EOSQLExpression context)
          Returns the value to use in SQL expressions.
 String EOEntity.valueForSQLExpression(EOSQLExpression context)
          Returns an SQL query string based on the receiver's external name and an EOSQLExpression object context.
 String EOSQLExpression.SQLValue.valueForSQLExpression(EOSQLExpression context)
          Returns a String to be used to represent the receiver in an SQL statement.
 void EOSynchronizationFactory.appendExpressionToScript(EOSQLExpression expression, StringBuffer script)
          Appends expression's statement to script along with any necessary delimiter.
 String EOAttribute.valueForSQLExpression(EOSQLExpression context)
          If the context parameter is not null, returns the SQL expression for the receiver.
abstract  void EOAdaptorChannel.evaluateExpression(EOSQLExpression expression)
          An abstract method that should be implemented by subclasses to send expression to the database server for evaluation, beginning a transaction first and committing it after evaluation if a transaction isn't already in progress.
 void EOAdaptorChannel.Delegate.adaptorChannelDidEvaluateExpression(EOAdaptorChannel channel, EOSQLExpression expression)
          Invoked from evaluateExpression to tell the delegate that a query language expression has been evaluated by the database server.
 boolean EOAdaptorChannel.Delegate.adaptorChannelShouldEvaluateExpression(EOAdaptorChannel channel, EOSQLExpression expression)
          Invoked from evaluateExpression to tell the delegate that the adaptor channel object is sending expression to the database server.
 String EOQualifierSQLGeneration.sqlStringForSQLExpression(EOSQLExpression sqlExpression)
          Returns the SQL text that is represented by the EOSQLExpression object.
abstract  String EOQualifierSQLGeneration.Support.sqlStringForSQLExpression(EOQualifier qualifier, EOSQLExpression sqlExpression)
          Returns the SQL String for the qualifier within the context of sqlExpression.
 void EOSchemaGeneration.appendExpressionToScript(EOSQLExpression expression, StringBuffer script)
          Appends expression's statement to script along with any necessary delimiter.
 String EOSQLQualifier.sqlStringForSQLExpression(EOSQLExpression sqlExpression)
          Deprecated.  
 String EOSQLQualifier.valueForSQLExpression(EOSQLExpression context)
          Deprecated. Conformance to EOSQLExpression.SQLValue.
 

Uses of EOSQLExpression in com.webobjects.jdbcadaptor
 

Subclasses of EOSQLExpression in com.webobjects.jdbcadaptor
 class JDBCExpression
           
static class MerantPlugIn.MerantExpression
           
static class MicrosoftPlugIn.MicrosoftExpression
           
static class MySQLPlugIn.MySQLExpression
           
static class OpenBasePlugIn.OpenBaseExpression
           
static class OraclePlugIn.OracleExpression
           
static class SybasePlugIn.SybaseExpression
           
 

Methods in com.webobjects.jdbcadaptor that return EOSQLExpression
 EOSQLExpression JDBCExpressionFactory.createExpression(EOEntity entity)
           
 

Methods in com.webobjects.jdbcadaptor with parameters of type EOSQLExpression
 void JDBCChannel.evaluateExpression(EOSQLExpression expression)
           
 void OraclePlugIn.OracleSynchronizationFactory.appendExpressionToScript(EOSQLExpression expression, StringBuffer script)
           
 

Uses of EOSQLExpression in com.webobjects.jndiadaptor
 

Methods in com.webobjects.jndiadaptor with parameters of type EOSQLExpression
 void JNDIChannel.evaluateExpression(EOSQLExpression expression)
           
 


Last updated Fri Feb 21 13:15:00 PST 2003.

Copyright © 2003 Apple Computer, Inc.