uk.co.kimble.cobra
Class SQLDeleteStatement

java.lang.Object
  |
  +--uk.co.kimble.cobra.SQLStatement
        |
        +--uk.co.kimble.cobra.SQLDeleteStatement

public class SQLDeleteStatement

extends SQLStatement

Constructs delete statements from primary key values in the object or from criteria

Fields inherited from class uk.co.kimble.cobra.SQLStatement

class_dictionary, sql

Constructor Summary

SQLDeleteStatement(uk.co.kimble.cobra.ClassDictionary cd)
Construct a basic SQL Delete string

Method Summary

java.lang.String	buildForCriteria(PersistentCriteria criteria) Build a delete statement based on some criteria.
java.lang.String	buildForObject() Build a delete statement for a single object, will use primary key(s)

Methods inherited from class uk.co.kimble.cobra.SQLStatement

asSQLClause, asSQLStatement, getClassDictionary, setKeyValues, setValues

Methods inherited from class java.lang.Object

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

Constructor Detail

SQLDeleteStatement

public SQLDeleteStatement(uk.co.kimble.cobra.ClassDictionary cd)
                   throws PersistentException

Construct a basic SQL Delete string

Parameters:

cd - Class Dictionary for class

Throws:

PersistentException - - from super class

Method Detail

buildForCriteria

public java.lang.String buildForCriteria(PersistentCriteria criteria)

Build a delete statement based on some criteria. Will delete a set of objects

Parameters:

criteria - Set of criteria to restrict delete

Overrides:

buildForCriteria in class SQLStatement

buildForObject

public java.lang.String buildForObject()
                                throws PersistentException

Build a delete statement for a single object, will use primary key(s)

Throws:

PersistentException - if there are no primary key(s)

Overrides:

buildForObject in class SQLStatement