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org.roller.business.persistence
Class BaseQuery  

java.lang.Object
  org.roller.business.persistence.BaseQuery

All Implemented Interfaces:

Query

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public abstract class BaseQuery

extends java.lang.Object

implements Query

Experimental: Hibernate implementation of query.

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Field Summary
protected  java.lang.String	className
protected  int	limit
protected  java.lang.String	sortByExpression
protected  SortByOperator	sortByOperator
protected  Condition	where

 

Fields inherited from interface org.roller.business.persistence.Query

AND, ASC, DESC, EQ, GE, GT, IS_NULL, LE, LIKE, LT, NE, NOT_NULL, OR

 

Constructor Summary
protected	BaseQuery(java.lang.String className)           Contruct query (only to be used by factory).

 

Method Summary
java.util.List	execute()
protected abstract  java.util.List	execute(java.lang.String query, java.lang.Object[] values, java.lang.Object[] types)
abstract  ConditionVisitor	newConditionVisitor()
void	setLimit(int limit)
void	setSortBy(SortByOperator operator, java.lang.String string)
void	setWhere(Condition cond)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

className

protected java.lang.String className

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where

protected Condition where

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sortByOperator

protected SortByOperator sortByOperator

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sortByExpression

protected java.lang.String sortByExpression

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limit

protected int limit

Constructor Detail

BaseQuery

protected BaseQuery(java.lang.String className)

Contruct query (only to be used by factory).

Method Detail

execute

protected abstract java.util.List execute(java.lang.String query,
                                          java.lang.Object[] values,
                                          java.lang.Object[] types)
                                   throws org.roller.RollerException

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newConditionVisitor

public abstract ConditionVisitor newConditionVisitor()

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execute

public java.util.List execute()
                       throws org.roller.RollerException

Specified by:

execute in interface Query

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setWhere

public void setWhere(Condition cond)

Specified by:

setWhere in interface Query

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setSortBy

public void setSortBy(SortByOperator operator,
                      java.lang.String string)

Specified by:

setSortBy in interface Query

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setLimit

public void setLimit(int limit)

Specified by:

setLimit in interface Query

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> org >> roller >> business >> [ persistence overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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