com.agapsys.jpa

Class DeleteBuilder<T extends EntityObject>

java.lang.Object

com.agapsys.jpa.AbstractQueryBuilder<T>

com.agapsys.jpa.AbstractFindBuilder<T>

com.agapsys.jpa.DeleteBuilder<T>

public class DeleteBuilder<T extends EntityObject>
extends AbstractFindBuilder<T>

Constructor Summary

Constructors

Constructor and Description
DeleteBuilder(Class<T> entityClass)
DeleteBuilder(Class<T> entityclass, String alias)

Method Summary

Modifier and Type	Method and Description
DeleteBuilder<T>	and(String field, FindOperator operator, Object... values)
DeleteBuilder<T>	and(String field, Object... values)
DeleteBuilder<T>	and(String literal, WhereClauseBuilder.QueryParameter... parameters)
DeleteBuilder<T>	beginAndGroup()
DeleteBuilder<T>	beginOrGroup()
DeleteBuilder<T>	closeGroup()
int	delete(javax.persistence.EntityManager entityManager)
protected Object	executeQuery(javax.persistence.Query q)
Class<T>	getEntityClass()
protected String	getQueryString()
DeleteBuilder<T>	or(String field, FindOperator operator, Object... values)
DeleteBuilder<T>	or(String field, Object... values)
DeleteBuilder<T>	or(String literal, WhereClauseBuilder.QueryParameter... parameters)
DeleteBuilder<T>	where(String field, FindOperator operator, Object... values)
DeleteBuilder<T>	where(String field, Object... values)
DeleteBuilder<T>	where(String literal, WhereClauseBuilder.QueryParameter... parameters)

Methods inherited from class com.agapsys.jpa.AbstractFindBuilder

by, by, by, find, findFirst, getValues, getWhereClause, maxResults, offset, orderBy

Methods inherited from class com.agapsys.jpa.AbstractQueryBuilder

getAlias, getEntityName, getGroupByClause, getJoinField, getJoinFieldAlias, getJoinType, getMaxResults, getOffset, getOrderByClause, getSelectClause, groupBy, isDistinct, isLocked, join, joinFetch, prepareQuery, select, setLocked, toString, value, values, where

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteBuilder

public DeleteBuilder(Class<T> entityClass)

DeleteBuilder

public DeleteBuilder(Class<T> entityclass,
                     String alias)

Method Detail

getEntityClass

public Class<T> getEntityClass()

Overrides:

getEntityClass in class AbstractQueryBuilder<T extends EntityObject>

where

public DeleteBuilder<T> where(String field,
                              FindOperator operator,
                              Object... values)

where

public DeleteBuilder<T> where(String field,
                              Object... values)

where

public DeleteBuilder<T> where(String literal,
                              WhereClauseBuilder.QueryParameter... parameters)

or

public DeleteBuilder<T> or(String field,
                           FindOperator operator,
                           Object... values)

Overrides:

or in class AbstractFindBuilder<T extends EntityObject>

or

public DeleteBuilder<T> or(String field,
                           Object... values)

Overrides:

or in class AbstractFindBuilder<T extends EntityObject>

or

public DeleteBuilder<T> or(String literal,
                           WhereClauseBuilder.QueryParameter... parameters)

Overrides:

or in class AbstractFindBuilder<T extends EntityObject>

and

public DeleteBuilder<T> and(String field,
                            FindOperator operator,
                            Object... values)

Overrides:

and in class AbstractFindBuilder<T extends EntityObject>

and

public DeleteBuilder<T> and(String field,
                            Object... values)

Overrides:

and in class AbstractFindBuilder<T extends EntityObject>

and

public DeleteBuilder<T> and(String literal,
                            WhereClauseBuilder.QueryParameter... parameters)

Overrides:

and in class AbstractFindBuilder<T extends EntityObject>

beginAndGroup

public DeleteBuilder<T> beginAndGroup()

Overrides:

beginAndGroup in class AbstractFindBuilder<T extends EntityObject>

beginOrGroup

public DeleteBuilder<T> beginOrGroup()

Overrides:

beginOrGroup in class AbstractFindBuilder<T extends EntityObject>

closeGroup

public DeleteBuilder<T> closeGroup()

Overrides:

closeGroup in class AbstractFindBuilder<T extends EntityObject>

executeQuery

protected Object executeQuery(javax.persistence.Query q)

Overrides:

executeQuery in class AbstractQueryBuilder<T extends EntityObject>

getQueryString

protected String getQueryString()

Overrides:

getQueryString in class AbstractQueryBuilder<T extends EntityObject>

delete

public int delete(javax.persistence.EntityManager entityManager)